Test report (DTS-GFSK)

FCC ID: JNZYR0072

Test Report

Download: PDF
FCCID_4403021

FCC Test Report (GFSK) Report No.: RF190723E04 FCC ID: JNZYR0072 Test Model: YR0072 Received Date: July 23, 2019 Test Date: July 29 to 30, 2019 Issued Date: Aug. 15, 2019 Applicant: LOGITECH FAR EAST LTD. Address: #2 Creation Rd. 4, Science-Based Ind. Park Hsinchu Taiwan, R.O.C. Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory Lab Address: E-2, No.1, Li Hsin 1st Road, Hsinchu Science Park, Hsinchu City 300, Taiwan R.O.C. Test Location: E-2, No.1, Li Hsin 1st Road, Hsinchu Science Park, Hsinchu City 300, Taiwan R.O.C. FCC Registration / 723255 / TW2022 Designation Number: This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. The report must not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies. Report No.: RF190723E04 Page No. 1 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

Table of Contents Release Control Record .................................................................................................................................. 4 1 Certificate of Conformity ...................................................................................................................... 5 2 Summary of Test Results ..................................................................................................................... 6 2.1 Measurement Uncertainty ................................................................................................................... 6 2.2 Modification Record ............................................................................................................................ 6 3 General Information .............................................................................................................................. 7 3.1 General Description of EUT (GFSK) ................................................................................................... 7 3.2 Description of Test Modes ................................................................................................................... 8 3.2.1 Test Mode Applicability and Tested Channel Detail ............................................................................. 9 3.3 Duty Cycle of Test Signal .................................................................................................................. 10 3.4 Description of Support Units .............................................................................................................. 11 3.4.1 Configuration of System under Test ................................................................................................... 11 3.5 General Description of Applied Standards ........................................................................................ 12 4 Test Types and Results ...................................................................................................................... 13 4.1 Radiated Emission and Bandedge Measurement ............................................................................. 13 4.1.1 Limits of Radiated Emission and Bandedge Measurement .............................................................. 13 4.1.2 Test Instruments ................................................................................................................................ 14 4.1.3 Test Procedures ................................................................................................................................. 15 4.1.4 Deviation from Test Standard ............................................................................................................ 15 4.1.5 Test Setup .......................................................................................................................................... 16 4.1.6 EUT Operating Conditions................................................................................................................. 17 4.1.7 Test Results ....................................................................................................................................... 18 4.2 6dB Bandwidth Measurement ........................................................................................................... 23 4.2.1 Limits of 6dB Bandwidth Measurement ............................................................................................. 23 4.2.2 Test Setup .......................................................................................................................................... 23 4.2.3 Test Instruments ................................................................................................................................ 23 4.2.4 Test Procedure .................................................................................................................................. 23 4.2.5 Deviation from Test Standard ............................................................................................................ 23 4.2.6 EUT Operating Conditions................................................................................................................. 23 4.2.7 Test Result ......................................................................................................................................... 24 4.3 Conducted Output Power Measurement ........................................................................................... 25 4.3.1 Limits of Conducted Output Power Measurement ............................................................................ 25 4.3.2 Test Setup .......................................................................................................................................... 25 4.3.3 Test Instruments ................................................................................................................................ 25 4.3.4 Test Procedures ................................................................................................................................. 25 4.3.5 Deviation from Test Standard ............................................................................................................ 25 4.3.6 EUT Operating Conditions................................................................................................................. 25 4.3.7 Test Results ....................................................................................................................................... 26 4.4 Power Spectral Density Measurement .............................................................................................. 27 4.4.1 Limits of Power Spectral Density Measurement ............................................................................... 27 4.4.2 Test Setup .......................................................................................................................................... 27 4.4.3 Test Instruments ................................................................................................................................ 27 4.4.4 Test Procedure .................................................................................................................................. 27 4.4.5 Deviation from Test Standard ............................................................................................................ 27 4.4.6 EUT Operating Condition .................................................................................................................. 27 4.4.7 Test Results ....................................................................................................................................... 28 4.5 Conducted Out of Band Emission Measurement .............................................................................. 29 4.5.1 Limits of Conducted Out of Band Emission Measurement................................................................ 29 4.5.2 Test Setup .......................................................................................................................................... 29 4.5.3 Test Instruments ................................................................................................................................ 29 4.5.4 Test Procedure .................................................................................................................................. 29 4.5.5 Deviation from Test Standard ............................................................................................................ 29 4.5.6 EUT Operating Condition .................................................................................................................. 29 Report No.: RF190723E04 Page No. 2 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

4.5.7 Test Results ....................................................................................................................................... 29 5 Pictures of Test Arrangements .......................................................................................................... 31 Appendix – Information of the Testing Laboratories ................................................................................. 32 Report No.: RF190723E04 Page No. 3 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

Release Control Record Issue No. Description Date Issued RF190723E04 Original release. Aug. 15, 2019 Report No.: RF190723E04 Page No. 4 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

1 Certificate of Conformity Product: Wireless Keyboard Brand: logitech Test Model: YR0072 Sample Status: ENGINEERING SAMPLE Applicant: LOGITECH FAR EAST LTD. Test Date: July 29 to 30, 2019 Standards: 47 CFR FCC Part 15, Subpart C (Section 15.247) ANSI C63.10: 2013 The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. Prepared by : , Date: Aug. 15, 2019 Wendy Wu / Specialist Approved by : , Date: Aug. 15, 2019 May Chen / Manager Report No.: RF190723E04 Page No. 5 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

Eooert venitas 2 Summary of Test Results 47 CFR FCC Part 15, Subpart C (Section 15.247) FCC Test Item Result Remarks Clause 15.207 AC Power Conducted Emission NA Power supply is DC 3V from batteries 15.205 / . leai Meet the requirement of limit. al E d Band Ed 15.209 / Mz::[tfigmg:]ltsswns and san 0e PASS Minimum passing margin is —4.2dB at 15.247(d) 32.09MHz. 15.247(d) Antenna Port Emission PASS Meet the requirement of limit. 15.247(a)(2) 6dB bandwidth PASS Meet the requirement of limit. 15.247(b) Conducted power PASS Meet the requirement of limit. 15.247(e) Power Spectral Density PASS Meet the requirement of limit. 15.203 Antenna Requirement PASS No antenna connector is used. Note: Determining compliance based on the results of the compliance measurement, not taking into account measurement instrumentation uncertainty. 2.1 Measurement Uncertainty Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16—4—2: Measurement Frequency Expancéfigzl)Jr(];? rtainty Radiated Emissions up to 1 GHz 30MHz ~ 1GHz 5.1 dB 1GHz ~ 6GHz 5.1 dB Radiated Emissions above 1 GHz 6GHz ~ 18GHz 5.0 dB 18GHz ~ 40GHz 5.2 dB 2.2 Modification Record There were no modifications required for compliance. Report No.: RF190723E04 Page No. 6 / 32 Report Format Version: 6.1.1

3 General Information 3.1 General Description of EUT (GFSK) Product Wireless Keyboard PMN Ergo K860 Brand logitech Test Model YR0072 Status of EUT ENGINEERING SAMPLE Power Supply Rating DC 3V from batteries Modulation Type GFSK Modulation Technology DTS Transfer Rate Up to 2Mbps Operating Frequency 2403~2481MHz Number of Channel 12 Output Power 2.371mW Antenna Type Refer to Note Antenna Connector Refer to Note Accessory Device NA Data Cable Supplied NA Note: 1. The EUT may have a lot of colors for marketing requirement. 2. BT and GFSK technology cannot transmit at same time. 3. The antenna provided to the EUT, please refer to the following table: Antenna Gain (dBi) Frequency range(GHz) Antenna Type Connector Type 3.78 2.4~2.4835 ceramic antenna None 4. The above EUT information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications or user's manual. Report No.: RF190723E04 Page No. 7 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

3.2 Description of Test Modes 12 channels are provided to this EUT: Channel Frequency (MHz) Channel Frequency (MHz) 1 2403 7 2441 2 2408 8 2444 3 2414 9 2462 4 2417 10 2465 5 2432 11 2471 6 2435 12 2481 Report No.: RF190723E04 Page No. 8 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

3.2.1 Test Mode Applicability and Tested Channel Detail EUT APPLICABLE TO CONFIGURE DESCRIPTION MODE RE1G RE<1G PLC APCM - √ √ - √ - RE1G: Radiated Emission above 1GHz & Where RE<1G: Radiated Emission below 1GHz Bandedge Measurement PLC: Power Line Conducted Emission APCM: Antenna Port Conducted Measurement NOTE: 1. No need to concern of Conducted Emission due to the EUT is powered by battery. 2.The EUT had been pre-tested on the positioned of each 3 axis. The worst case was found when positioned on X-plane. Radiated Emission Test (Above 1GHz): Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. AVAILABLE CHANNEL TESTED CHANNEL MODULATION TYPE 1 to 12 1, 8, 12 GFSK Radiated Emission Test (Below 1GHz): Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. AVAILABLE CHANNEL TESTED CHANNEL MODULATION TYPE 1 to 12 1 GFSK Antenna Port Conducted Measurement: This item includes all test value of each mode, but only includes spectrum plot of worst value of each mode. Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. AVAILABLE CHANNEL TESTED CHANNEL MODULATION TYPE 1 to 12 1, 8, 12 GFSK Test Condition: APPLICABLE TO ENVIRONMENTAL CONDITIONS INPUT POWER TESTED BY RE1G 22deg. C, 65%RH DC 3V Robert Cheng RE<1G 24deg. C, 69%RH DC 3V Jeff Lee APCM 25deg. C, 60%RH DC 3V Jyunchun Lin Report No.: RF190723E04 Page No. 9 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

3.3 Duty Cycle of Test Signal Duty cycle = 0.175 ms/8.066 ms = 0.022 Note: This is highest operational duty cycle.Note: This is highest operational duty cycle. Report No.: RF190723E04 Page No. 10 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

3.4 Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. ID Product Brand Model No. Serial No. FCC ID Remarks A. Battery*2 Duracell AAA NA NA Provided by Lab Note: 1. All power cords of the above support units are non-shielded (1.8m). 3.4.1 Configuration of System under Test Report No.: RF190723E04 Page No. 11 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

3.5 General Description of Applied Standards The EUT is a RF Product. According to the specifications of the manufacturer, it must comply with the requirements of the following standards: FCC Part 15, Subpart C (15.247) KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10-2013 All test items have been performed and recorded as per the above standards. Report No.: RF190723E04 Page No. 12 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

4 Test Types and Results 4.1 Radiated Emission and Bandedge Measurement 4.1.1 Limits of Radiated Emission and Bandedge Measurement Radiated emissions which fall in the restricted bands must comply with the radiated emission limits specified as below table. Other emissions shall be at least 20dB below the highest level of the desired power: Frequencies Field Strength Measurement Distance (MHz) (microvolts/meter) (meters) 0.009 ~ 0.490 2400/F(kHz) 300 0.490 ~ 1.705 24000/F(kHz) 30 1.705 ~ 30.0 30 30 30 ~ 88 100 3 88 ~ 216 150 3 216 ~ 960 200 3 Above 960 500 3 Note: 1. The lower limit shall apply at the transition frequencies. 2. Emission level (dBuV/m) = 20 log Emission level (uV/m). 3. For frequencies above 1000MHz, the field strength limits are based on average detector, however, the peak field strength of any emission shall not exceed the maximum permitted average limits, specified above by more than 20dB under any condition of modulation. Report No.: RF190723E04 Page No. 13 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

4.1.2 Test Instruments DESCRIPTION & CALIBRATED CALIBRATED MODEL NO. SERIAL NO. MANUFACTURER DATE UNTIL Test Receiver N9038A MY50010156 July 17, 2019 July 16, 2020 Agilent Pre-Amplifier EMC001340 980142 Jan. 25, 2019 Jan. 24, 2020 EMCI Loop Antenna EM-6879 269 Sep. 07, 2018 Sep. 06, 2019 Electro-Metrics RF Cable NA LOOPCAB-001 Jan. 14, 2019 Jan. 13, 2020 RF Cable NA LOOPCAB-002 Jan. 14, 2019 Jan. 13, 2020 Pre-Amplifier ZFL-1000VH2B AMP-ZFL-05 Apr. 30, 2019 Apr. 29, 2020 Mini-Circuits Trilog Broadband Antenna VULB 9168 9168-361 Nov. 22, 2018 Nov. 21, 2019 SCHWARZBECK RF Cable 8D 966-3-1 Mar. 18, 2019 Mar. 17, 2020 RF Cable 8D 966-3-2 Mar. 18, 2019 Mar. 17, 2020 RF Cable 8D 966-3-3 Mar. 18, 2019 Mar. 17, 2020 Fixed attenuator UNAT-5+ PAD-3m-3-01 Sep. 27, 2018 Sep. 26, 2019 Mini-Circuits Horn_Antenna BBHA9120-D 9120D-406 Nov. 25, 2018 Nov. 24, 2019 SCHWARZBECK Pre-Amplifier EMC12630SE 980384 Jan. 28, 2019 Jan. 27, 2020 EMCI RF Cable EMC104-SM-SM-1200 160922 Jan. 28, 2019 Jan. 27, 2020 RF Cable EMC104-SM-SM-2000 180601 June 10, 2019 June 09, 2020 RF Cable EMC104-SM-SM-6000 180602 June 10, 2019 June 09, 2020 Spectrum Analyzer N9030A MY54490679 July 17, 2019 July 16, 2020 Keysight Pre-Amplifier EMC184045SE 980387 Jan. 28, 2019 Jan. 27, 2020 EMCI Horn_Antenna BBHA 9170 BBHA9170519 Nov. 25, 2018 Nov. 24, 2019 SCHWARZBECK RF Cable EMC102-KM-KM-1200 160924 Jan. 28, 2019 Jan. 27, 2020 RF Cable EMC102-KM-KM-1200 160925 Jan. 28, 2019 Jan. 27, 2020 Software ADT_Radiated_V8.7.08 NA NA NA Antenna Tower & Turn Table MF-7802 MF780208406 NA NA Max-Full Boresight Antenna Fixture FBA-01 FBA-SIP01 NA NA Spectrum Analyzer FSV40 100964 June 04, 2019 June 03, 2020 R&S Power meter ML2495A 1014008 May 13, 2019 May 12, 2020 Anritsu Power sensor MA2411B 0917122 May 13, 2019 May 12, 2020 Anritsu Fixed Attenuator MDCS18N-10 MDCS18N-10-01 Apr. 15, 2019 Apr. 14, 2020 Mini-Circuits Note: 1. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to NML/ROC and NIST/USA. 2. The test was performed in 966 Chamber No. 3. 3. Loop antenna was used for all emissions below 30 MHz. 4. Tested Date: July 29 to 30, 2019 Report No.: RF190723E04 Page No. 14 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

4.1.3 Test Procedures For Radiated emission below 30MHz a. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter chamber room. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. Parallel, perpendicular, and ground-parallel orientations of the antenna are set to make the measurement. d. For each suspected emission, the EUT was arranged to its worst case and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The test-receiver system was set to Quasi-Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. Note: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 9kHz at frequency below 30MHz. For Radiated emission above 30MHz a. The EUT was placed on the top of a rotating table 0.8 meters (for 30MHz ~ 1GHz) / 1.5 meters (for above 1GHz) above the ground at 3 meter chamber room for test. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. The height of antenna is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. d. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The test-receiver system was set to quasi-peak detect function and specified bandwidth with maximum hold mode when the test frequency is below 1 GHz. f. The test-receiver system was set to peak and average detects function and specified bandwidth with maximum hold mode when the test frequency is above 1 GHz. If the peak reading value also meets average limit, measurement with the average detector is unnecessary. Note: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120kHz for Quasi-peak detection (QP) at frequency below 1GHz. 2. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is 3 MHz for Peak detection (PK) at frequency above 1GHz. 3. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is 3 MHz for Average detection (AV) at frequency above 1GHz. 4. All modes of operation were investigated and the worst-case emissions are reported. 4.1.4 Deviation from Test Standard No deviation. Report No.: RF190723E04 Page No. 15 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

4.1.5 Test Setup For Radiated emission below 30MHz 1m EUT& 3m Support Units Turn Table 80cm Ground Plane Test Receiver For Radiated emission 30MHz to 1GHz Ant. Tower 1-4m Variable 3m 10m EUT& Support Units Turn Table 80cm Ground Plane Test Receiver Report No.: RF190723E04 Page No. 16 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

For Radiated emission above 1GHz Ant. Tower 1-4m Variable EUT& 3m Support Units Turn Table Absorber 150cm Ground Plane Test Receiver For the actual test configuration, please refer to the attached file (Test Setup Photo). 4.1.6 EUT Operating Conditions a. Placed the EUT on the testing table. b. Controlling software (RF Sample [Number Lock]) has been activated to set the EUT under transmission condition continuously.  UFY TX Modulated 2403MHz  UFY TX Modulated 2444MHz  UFY TX Modulated 2481MHz Report No.: RF190723E04 Page No. 17 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

4.1.7 Test Results Above 1GHz Data: CHANNEL TX Channel 1 DETECTOR Peak (PK) FREQUENCY RANGE 1GHz ~ 25GHz FUNCTION Average (AV) ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 2390.00 61.1 PK 74.0 -12.9 1.51 H 255 63.1 -2.0 2 2390.00 46.9 AV 54.0 -7.1 1.51 H 255 48.9 -2.0 3 *2403.00 101.1 PK 1.51 H 255 103.1 -2.0 4 *2403.00 55.8 AV 1.51 H 255 57.8 -2.0 5 4806.00 39.3 PK 74.0 -34.7 1.66 H 91 37.0 2.3 6 4806.00 30.8 AV 54.0 -23.2 1.66 H 91 28.5 2.3 ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 2390.00 58.4 PK 74.0 -15.6 3.41 V 288 60.4 -2.0 2 2390.00 46.2 AV 54.0 -7.8 3.41 V 288 48.2 -2.0 3 *2403.00 100.2 PK 3.46 V 265 102.2 -2.0 4 *2403.00 54.5 AV 3.46 V 265 56.5 -2.0 5 4806.00 40.2 PK 74.0 -33.8 1.23 V 210 37.9 2.3 6 4806.00 31.4 AV 54.0 -22.6 1.23 V 210 29.1 2.3 REMARKS: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) – Pre-Amplifier Factor(dB) 3. Margin value = Emission Level – Limit value 4. The other emission levels were very low against the limit. 5. " * ": Fundamental frequency. Report No.: RF190723E04 Page No. 18 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

CHANNEL TX Channel 8 DETECTOR Peak (PK) FREQUENCY RANGE 1GHz ~ 25GHz FUNCTION Average (AV) ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 *2444.00 101.3 PK 1.53 H 251 103.5 -2.2 2 *2444.00 55.9 AV 1.53 H 251 58.1 -2.2 3 4888.00 39.4 PK 74.0 -34.6 1.63 H 112 37.0 2.4 4 4888.00 31.0 AV 54.0 -23.0 1.63 H 112 28.6 2.4 5 7332.00 41.7 PK 74.0 -32.3 2.14 H 154 33.4 8.3 6 7332.00 32.8 AV 54.0 -21.2 2.14 H 154 24.5 8.3 ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 *2444.00 100.2 PK 3.46 V 273 102.4 -2.2 2 *2444.00 54.3 AV 3.46 V 273 56.5 -2.2 3 4888.00 58.0 PK 74.0 -16.0 3.41 V 283 55.6 2.4 4 4888.00 46.1 AV 54.0 -7.9 3.41 V 283 43.7 2.4 5 7332.00 40.8 PK 74.0 -33.2 1.17 V 211 32.5 8.3 6 7332.00 32.1 AV 54.0 -21.9 1.17 V 211 23.8 8.3 REMARKS: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) – Pre-Amplifier Factor(dB) 3. Margin value = Emission Level – Limit value 4. The other emission levels were very low against the limit. 5. " * ": Fundamental frequency. Report No.: RF190723E04 Page No. 19 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

CHANNEL TX Channel 12 DETECTOR Peak (PK) FREQUENCY RANGE 1GHz ~ 25GHz FUNCTION Average (AV) ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 *2481.00 101.4 PK 1.49 H 254 103.6 -2.2 2 *2481.00 56.2 AV 1.49 H 254 58.4 -2.2 3 2483.50 68.1 PK 74.0 -5.9 1.49 H 254 70.3 -2.2 4 2483.50 46.3 AV 54.0 -7.7 1.49 H 254 48.5 -2.2 5 4962.00 39.6 PK 74.0 -34.4 1.67 H 101 37.1 2.5 6 4962.00 31.2 AV 54.0 -22.8 1.67 H 101 28.7 2.5 7 7443.00 41.8 PK 74.0 -32.2 2.13 H 157 33.3 8.5 8 7443.00 33.1 AV 54.0 -20.9 2.13 H 157 24.6 8.5 ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 *2481.00 100.3 PK 3.40 V 258 102.5 -2.2 2 *2481.00 54.4 AV 3.40 V 258 56.6 -2.2 3 2483.50 67.2 PK 74.0 -6.8 3.40 V 258 69.4 -2.2 4 2483.50 46.0 AV 54.0 -8.0 3.40 V 258 48.2 -2.2 5 4962.00 58.3 PK 74.0 -15.7 3.46 V 284 55.8 2.5 6 4962.00 46.0 AV 54.0 -8.0 3.46 V 284 43.5 2.5 7 7443.00 40.0 PK 74.0 -34.0 1.25 V 206 31.5 8.5 8 7443.00 31.3 AV 54.0 -22.7 1.25 V 206 22.8 8.5 REMARKS: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) – Pre-Amplifier Factor(dB) 3. Margin value = Emission Level – Limit value 4. The other emission levels were very low against the limit. 5. " * ": Fundamental frequency. Report No.: RF190723E04 Page No. 20 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

Below 1GHz Data: CHANNEL TX Channel 1 DETECTOR Quasi-Peak (QP) FREQUENCY RANGE 9kHz ~ 1GHz FUNCTION ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 32.09 35.8 QP 40.0 -4.2 2.00 H 3 45.2 -9.4 2 49.98 29.0 QP 40.0 -11.0 2.00 H 3 37.6 -8.6 3 105.93 25.9 QP 43.5 -17.6 2.00 H 360 37.3 -11.4 4 159.57 27.6 QP 43.5 -15.9 2.00 H 360 35.6 -8.0 5 397.87 28.9 QP 46.0 -17.1 1.00 H 360 33.1 -4.2 6 647.62 33.0 QP 46.0 -13.0 2.50 H 314 31.3 1.7 REMARKS: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) – Pre-Amplifier Factor(dB) 3. Margin value = Emission Level – Limit value 4. The other emission levels were very low against the limit of frequency range 30MHz~1000MHz. 5. The emission levels were very low against the limit of frequency range 9kHz~30MHz: the amplitude of spurious emissions attenuated more than 20 dB below the permissible value to be report. Report No.: RF190723E04 Page No. 21 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

CHANNEL TX Channel 1 DETECTOR Quasi-Peak (QP) FREQUENCY RANGE 9kHz ~ 1GHz FUNCTION ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 33.30 35.5 QP 40.0 -4.5 1.00 V 175 44.9 -9.4 2 49.76 28.8 QP 40.0 -11.2 2.50 V 39 37.4 -8.6 3 83.08 30.0 QP 40.0 -10.0 3.00 V 66 43.5 -13.5 4 97.27 27.7 QP 43.5 -15.8 1.50 V 54 40.1 -12.4 5 150.18 27.7 QP 43.5 -15.8 1.50 V 136 35.3 -7.6 6 318.72 27.6 QP 46.0 -18.4 3.00 V 32 33.3 -5.7 REMARKS: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) – Pre-Amplifier Factor(dB) 3. Margin value = Emission Level – Limit value 4. The other emission levels were very low against the limit of frequency range 30MHz~1000MHz. 5. The emission levels were very low against the limit of frequency range 9kHz~30MHz: the amplitude of spurious emissions attenuated more than 20 dB below the permissible value to be report. Report No.: RF190723E04 Page No. 22 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

4.2 6dB Bandwidth Measurement 4.2.1 Limits of 6dB Bandwidth Measurement The minimum of 6dB Bandwidth Measurement is 0.5 MHz. 4.2.2 Test Setup Spectrum EUT Attenuator Analyzer 4.2.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.2.4 Test Procedure a. Set resolution bandwidth (RBW) = 100kHz b. Set the video bandwidth (VBW) ≥ 3 x RBW, Detector = Peak. c. Trace mode = max hold. d. Sweep = auto couple. e. Measure the maximum width of the emission that is constrained by the frequencies associated with the two amplitude points (upper and lower) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission 4.2.5 Deviation from Test Standard No deviation. 4.2.6 EUT Operating Conditions The software provided by client to enable the EUT under transmission condition continuously at lowest, middle and highest channel frequencies individually.  UFY TX Modulated 2403MHz  UFY TX Modulated 2444MHz  UFY TX Modulated 2481MHz Report No.: RF190723E04 Page No. 23 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

uces veniras 4.2.7 Test Result Frequency 6dB Bandwidth Minimum Limit cEai Channel (MH2z) (MHz) (MHz) Pass / Fail 1 2403 0.85 0.5 Pass 8 2444 0.87 0.5 Pass 12 2481 0.87 0.5 Pass Spectrum Plot of Worst Value CH1 RBW 100 kHz [F1] MP VIEW Marker 1 [] vaw 300 khz —233 d8Bm 3p 4 Ret 224 48 Att 20 4B SWT 2.5 ms 240256 GHz ‘ Offset 10.1 48 Detta 2] 0.00 dB 10 $50.00 kHz D1 366 dBm o UZ2 —2.3% asm T a C " " m —10 W VM“M . 30 * 'Af‘"‘ C N’L‘fi“ "I / ¥ 50 50 —70 FL Fp —79.9 1 1 1 1 1 1 1 1 1 IOmaSGet Center 2.403 GHz 400 kHz/ Span 4 MHz Report No.: RF190723E04 Page No. 24 / 32 Report Format Version: 6.1.1

4.3 Conducted Output Power Measurement 4.3.1 Limits of Conducted Output Power Measurement For systems using digital modulation in the 2400–2483.5 MHz bands: 1 Watt (30dBm) 4.3.2 Test Setup EUT Power Sensor Power Meter Attenuator 4.3.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.3.4 Test Procedures A peak power sensor was used on the output port of the EUT. A power meter was used to read the response of the peak power sensor. Record the power level. Average power sensor was used to perform output power measurement, trigger and gating function of wide band power meter is enabled to measure max output power of TX on burst. Duty factor is not added to measured value. 4.3.5 Deviation from Test Standard No deviation. 4.3.6 EUT Operating Conditions The software provided by client to enable the EUT under transmission condition continuously at lowest, middle and highest channel frequencies individually.  UFY TX Modulated 2403MHz  UFY TX Modulated 2444MHz  UFY TX Modulated 2481MHz Report No.: RF190723E04 Page No. 25 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

© EooE 4.3.7 Test Results FOR PEAK POWER Frequency Peak Power Peak Power Limit . Channel (MHz) (mw) (dBm) (dBm) Pass/Fail 1 2403 2.371 3.75 30 Pass 8 2444 2.317 3.65 30 Pass 12 2481 2.254 3.53 30 Pass FOR AVERAGE POWER Frequency Average Power Average Power es (MH2z) (mw) (dBm) 1 2403 2.339 3.69 8 2444 2.291 3.60 12 2481 2.228 3.48 Report No.: RF190723E04 Page No. 26 / 32 Report Format Version: 6.1.1

4.4 Power Spectral Density Measurement 4.4.1 Limits of Power Spectral Density Measurement The Maximum of Power Spectral Density Measurement is 8dBm in any 3 kHz. 4.4.2 Test Setup Spectrum EUT Attenuator Analyzer 4.4.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.4.4 Test Procedure a. Set analyzer center frequency to DTS channel center frequency. b. Set the span to 1.5 times the DTS bandwidth. c. Set the RBW to: 3 kHz ≤ RBW ≤ 100 kHz. d. Set the VBW ≥ 3 × RBW. e. Detector = peak. f. Sweep time = auto couple. g. Trace mode = max hold. h. Allow trace to fully stabilize. i. Use the peak marker function to determine the maximum amplitude level within the RBW. 4.4.5 Deviation from Test Standard No deviation. 4.4.6 EUT Operating Condition The software provided by client to enable the EUT under transmission condition continuously at lowest, middle and highest channel frequencies individually.  UFY TX Modulated 2403MHz  UFY TX Modulated 2444MHz  UFY TX Modulated 2481MHz Report No.: RF190723E04 Page No. 27 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

uces veniras 4.4.7 Test Results Frequency PSD Limit Pass es (MHz) (dEBm/BkHz) (dBm/BkHz) Fail 1 2403 —3.26 8 Pass 8 2444 —3.15 8 Pass 12 2481 —3.21 8 Pass Spectrum Plot of Worst Value CHB RBW 3 khz [T1] MP VEW Marker 1 [1] vaw 10 kiz 345 dBm 201 Ref 20.1 dBm Aft 20 d8 SWT 145 ms 2444003000 GHz ‘ Offset 10.1 48 10 o 1 ~10 m zo 490A w dW Tt \LU 1 dereilo—h y MM 139| _bt # it 40 —50 60 —70 —79.9 1 1 1 1 1 1 1 1 e Center 2.444 GHz 130 kHz/ Span 1.3 MHz Report No.: RF190723E04 Page No. 28 / 32 Report Format Version: 6.1.1

4.5 Conducted Out of Band Emission Measurement 4.5.1 Limits of Conducted Out of Band Emission Measurement Below 20dB of the highest emission level of operating band (in 100kHz Resolution Bandwidth). 4.5.2 Test Setup Spectrum EUT Attenuator Analyzer 4.5.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.5.4 Test Procedure MEASUREMENT PROCEDURE REF 1. Set the RBW = 100 kHz. 2. Set the VBW ≥ 300 kHz. 3. Detector = peak. 4. Sweep time = auto couple. 5. Trace mode = max hold. 6. Allow trace to fully stabilize. 7. Use the peak marker function to determine the maximum power level in any 100 kHz band segment within the fundamental EBW. MEASUREMENT PROCEDURE OOBE 1. Set RBW = 100 kHz. 2. Set VBW ≥ 300 kHz. 3. Detector = peak. 4. Sweep = auto couple. 5. Trace Mode = max hold. 6. Allow trace to fully stabilize. 7. Use the peak marker function to determine the maximum amplitude level. 4.5.5 Deviation from Test Standard No deviation. 4.5.6 EUT Operating Condition The software provided by client to enable the EUT under transmission condition continuously at lowest, middle and highest channel frequencies individually.  UFY TX Modulated 2403MHz  UFY TX Modulated 2444MHz  UFY TX Modulated 2481MHz 4.5.7 Test Results The spectrum plots are attached on the following pages. D1 line indicates the highest level, and D2 line indicates the 20dB offset below D1. It shows compliance with the requirement. Report No.: RF190723E04 Page No. 29 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

e( B mu B mb CH 1 rew roowee muevew Hadec n raw 100 ie (MIREVEY mss oi vewsoowe scon vewsouee sites 30&n s zoi rerzo 1 tm an oc Surrsone rumoore . . MIRiKm an oc 2ums on onsetoras onsetoras Hader2grn ascan azsen on Hader3 oi «usn mesens one anomnrem nonnren cenerz 0 o reruw Soon t arime strco ue zerow stezsore w roote TIMPVEN useergey e oo uie MIPVET usasrirm sss en vewsoowe stocmn vewsouee zoi rerzo aom an oc Surtsone rusmsore . _ MIRidm an oc sutese zeamone onsetoras onsetoras Hader2grn om«n scosaune Haders on «ssm 2s on on pouuam pouuay Conmrassonn rou Span t oume sturco ue rerow stozore sw roo e MMPVEN uascrgry e oo uie MIPVET usasrirm ssten vewsmoue seramm vewsmouee . . Retzatcan an oc Surtsons remson ... M2iGH an oc sutese remon orseto es orseto es uadec2gzn cusscon rsmeor Haders y crsicon rsse oi @) anomnrem Cenier2 61 Ge mouw Span t3 itz strco ue rerow Si2s e CH 1 Band edge CH 12 Band edge remowe iirVol munyy renmore io maim vewanouee amam vewamine sstn zoi rerso 1 on mae Simgns reael .. mruge mae Si ies remen onmecto1 as Hader2grn mre Hader2grn «2000 assscom zu0006 ramore Hader3 oi Hader3 oi assan «rsocn zsmeote zamore Hadeck o Hadeck o «en «n zssumore > 2soom on Haders oi srean raumore conerzsss on rome Sountooume anomnrem Sountooume Peviesod conmresse on rome Report No.: RF190723E04 Page No. 30 / 32 Report Format Version: 6.1.1

5 Pictures of Test Arrangements Please refer to the attached file (Test Setup Photo). Report No.: RF190723E04 Page No. 31 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01

Appendix – Information of the Testing Laboratories We, Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, were founded in 1988 to provide our best service in EMC, Radio, Telecom and Safety consultation. Our laboratories are FCC recognized accredited test firms and accredited according to ISO/IEC 17025. If you have any comments, please feel free to contact us at the following: Lin Kou EMC/RF Lab Hsin Chu EMC/RF/Telecom Lab Tel: 886-2-26052180 Tel: 886-3-6668565 Fax: 886-2-26051924 Fax: 886-3-6668323 Hwa Ya EMC/RF/Safety Lab Tel: 886-3-3183232 Fax: 886-3-3270892 Email: service.adt@tw.bureauveritas.com Web Site: www.bureauveritas-adt.com The address and road map of all our labs can be found in our web site also. --- END --- Report No.: RF190723E04 Page No. 32 / 32 Report Format Version: 6.1.1 Reference No.: 190610E01


Document Created: 2019-08-15 15:46:45
Document Modified: 2019-08-15 15:46:45
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC