Test Report

FCC ID: M45-4610

Test Report

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FCCID_2470678

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E FCC TEST REPORT FOR Estes-Cox Corporation d/b/a Estes Industries and Cox SYNCRO Test Model: ESTES 4610 Prepared for : Estes-Cox Corporation d/b/a Estes Industries and Cox Address : 1295 H Street, Penrose, Colorado 81240 United States Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd Address : 1/F., Xingyuan Industrial Park, Tongda Road, Bao’an Avenue, Bao’an District, Shenzhen, Guangdong, China Date of receipt of test sample : December 02, 2014 Number of tested samples : 1 Serial number : Prototype Date of Test : December 02, 2014 - December 09, 2014 Date of Report : December 09, 2014 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E FCC TEST REPORT FCC CFR 47 PART 15 C(15.249): 2013 Report Reference No. ............... : LCS1412020110E Date of Issue ................................. : December 09, 2014 Testing Laboratory Name.......... : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ......................................... : 1/F., Xingyuan Industrial Park, Tongda Road, Bao’an Avenue, Bao’an District, Shenzhen, Guangdong, China Testing Location/ Procedure......... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ....................... : Estes-Cox Corporation d/b/a Estes Industries and Cox Address ......................................... : 1295 H Street, Penrose, Colorado 81240 United States Test Specification Standard ........................................ : FCC CFR 47 PART 15 C(15.249): 2013 / RSS-210 Issue 8 / RSS-Gen Issue 3 Test Report Form No. ................... : LCSEMC-1.0 TRF Originator ............................. : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test Item Description. ................ : SYNCRO Trade Mark ................................... : N/A Model/ Type reference.................. : ESTES 4610 Ratings .......................................... : DC 3.0V by 2*AAA batteries Result ......................................... : Positive Compiled by: Supervised by: Approved by: Leo Lee/ File administrators Danny Huang/ Technique principal Gavin Liang/ Manager This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E FCC -- TEST REPORT December 09, 2014 Test Report No. : LCS1412020110E Date of issue Type / Model........................... : ESTES 4610 EUT......................................... : SYNCRO Applicant............................... : Estes-Cox Corporation d/b/a Estes Industries and Cox Address.................................. : 1295 H Street, Penrose, Colorado 81240 United States Telephone............................... : / Fax.......................................... : / Manufacturer........................ : Shenzhen Hubsan Technology Co., Ltd. Address................................... : Rm407, Municipal Service Building, Hong Li Road west, Futian District, Shenzhen, China Telephone............................... : / Fax.......................................... : / Factory................................... : Shenzhen Hubsan Technology Co., Ltd. Address................................... : Rm407, Municipal Service Building, Hong Li Road west, Futian District, Shenzhen, China Telephone............................... : / Fax.......................................... : / Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E TABLE OF CONTENTS 1. GENERAL INFORMATION ................................................................................................ 5 1.1. Description of Device (EUT) ......................................................................................................... 5 1.2. Host System Configuration List and Details .................................................................................. 5 1.3. External I/O .................................................................................................................................... 5 1.4. Description of Test Facility ............................................................................................................ 6 1.5. Statement of the measurement uncertainty..................................................................................... 6 1.6. Measurement Uncertainty .............................................................................................................. 6 1.7. Description Of Test Modes ............................................................................................................ 7 2. TEST METHODOLOGY ...................................................................................................... 8 2.1. EUT Configuration ......................................................................................................................... 8 2.2. EUT Exercise.................................................................................................................................. 8 2.3. General Test Procedures ................................................................................................................. 8 3. CONNECTION DIAGRAM OF TEST SYSTEM ............................................................... 9 3.1. Justification .................................................................................................................................... 9 3.2. EUT Exercise Software .................................................................................................................. 9 3.3. Special Accessories ........................................................................................................................ 9 3.4. Block Diagram/Schematics ............................................................................................................ 9 3.5. Equipment Modifications ............................................................................................................... 9 3.6. Test Setup ....................................................................................................................................... 9 4. SUMMARY OF TEST RESULTS ...................................................................................... 10 5. ANTENNA REQUIREMENT ............................................................................................. 11 5.1. Standard Applicable ..................................................................................................................... 11 5.2. Antenna Connected Construction ................................................................................................. 11 6. RADIATED EMISSION MEASUREMENT ..................................................................... 12 6.1. Standard Applicable ..................................................................................................................... 12 6.2. Measuring Instruments and Setting .............................................................................................. 12 6.3. Test Procedure .............................................................................................................................. 13 6.4. Test Equipment List and Details .................................................................................................. 14 6.5. Block Diagram of Test Setup ....................................................................................................... 14 6.6. Test Results .................................................................................................................................. 15 6.7. Results for Radiated Emissions (Above 1GHz) ........................................................................... 17 6.8. Results for Band edge Testing (Radiated) .................................................................................... 18 7. 20 DB BANDWIDTH MEASUREMENT .......................................................................... 19 7.1. Standard Applicable ..................................................................................................................... 19 7.2. Test Equipment List and Details .................................................................................................. 19 7.3. Block Diagram of Test Setup ....................................................................................................... 19 7.4. Test Procedure .............................................................................................................................. 19 7.5. Test Results .................................................................................................................................. 20 8. MANUFACTURER/ APPROVAL HOLDER DECLARATION .................................... 22 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 1. GENERAL INFORMATION 1.1. Description of Device (EUT) EUT : SYNCRO Model Number : ESTES 4610 Power Supply : DC 3.0V by 2*AAA batteries Frequency Range : 2410.00-2465.00MHz, (Channel Number: 12, Channel Frequency=2410+5*(K-1), K=1, 2, 3 ……12) Modulation Technology : GFSK Channel Number : 12 Channel Spacing : 5MHz Antenna Type and Gain : PCB Antenna, 1.8dBi(Max.) 1.2. Host System Configuration List and Details Manufacturer Description Model Serial Number Certificate -- -- -- -- -- 1.3. External I/O I/O Port Description Quantity Cable -- -- -- This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 1.4. Description of Test Facility Site Description EMC Lab. : Accredited by CNAS, June 04, 2010 The Certificate Registration Number. is L4595. Accredited by FCC, July 14, 2011 The Certificate Registration Number. is 899208. Accredited by Industry Canada, May. 02, 2011 The Certificate Registration Number. is 9642A-1 1.5. Statement of the measurement uncertainty The data and results referenced in this document are true and accurate. The reader is cautioned that there may be errors within the calibration limits of the equipment and facilities. The measurement uncertainty was calculated for all measurements listed in this test report acc. To CISPR 16 – 4 “Specification for radio disturbance and immunity measuring apparatus and methods – Part 4: Uncertainty in EMC Measurements” and is documented in the LCS quality system acc. To DIN EN ISO/IEC 17025. Furthermore, component and process variability of devices similar to that tested may result in additional deviation. The manufacturer has the sole responsibility of continued compliance of the device. 1.6. Measurement Uncertainty Test Item Frequency Range Uncertainty Note 9KHz~30MHz ±3.10dB (1) 30MHz~200MHz ±2.96dB (1) Radiation Uncertainty : 200MHz~1000MHz ±3.10dB (1) 1GHz~26.5GHz ±4.00dB (1) Conduction Uncertainty : 150kHz~30MHz ±1.63dB (1) Power disturbance : 30MHz~300MHz ±1.60dB (1) (1). This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 6 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 1.7. Description Of Test Modes The EUT operates in the unlicensed ISM band at 2.4GHz. The following operating modes were applied for the related test items. And the new battery is used during the measurement. The EUT received DC 3.0V power from 2*AAA batteries which are new and full power. All test modes were tested, only the result of the worst case was recorded in the report. The EUT is considered a portable unit; it was pre-tested on the positioned of each 3 axis. The worst case was found positioned on X-plane. Therefore only the test data of this X-plane was used for radiated emission measurement test. Mode of Operations Transmitting Frequency (MHz) 2410 GFSK 2435 2465 For Conducted Emission Test Mode N/A For Radiated Emission Test Mode TX Mode Note: The EUT is designed to use DC 3.0V 2*AAA batteries for power supply, so the conducted emission testing is not applicable. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 7 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 2. TEST METHODOLOGY All measurements contained in this report were conducted with ANSI C63.4-2003, American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the range of 9 kHz to 40 GHz. The radiated testing was performed at an antenna-to-EUT distance of 3 meters. All radiated and conducted emissions measurement was performed at Shenzhen LCS Compliance Testing Laboratory Ltd.. 2.1. EUT Configuration The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner that intends to maximize its emission characteristics in a continuous normal application. 2.2. EUT Exercise The EUT was operated in the engineering mode to fix the TX frequency that was for the purpose of the measurements. According to its specifications, the EUT must comply with the requirements of the Section 15.203, 15.205, 15.207, 15.209 and 15.249 under the FCC Rules Part 15 Subpart C and RSS-210. 2.3. General Test Procedures 2.3.1 Conducted Emissions(N/A) The EUT is placed on the turntable, which is 0.8 m above ground plane. According to the requirements in Section 13.1.4.1 of ANSI C63.4 Conducted emissions from the EUT measured in the frequency range between 0.15 MHz and 30MHz using Quasi-peak and average detector modes. 2.3.2 Radiated Emissions The EUT is placed on a turn table, which is 0.8 m above ground plane. The turntable shall rotate 360 degrees to determine the position of maximum emission level. EUT is set 3m away from the receiving antenna, which varied from 1m to 4m to find out the highest emission. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. In order to find out the maximum emissions, exploratory radiated emission measurements were made according to the requirements in Section 13.1.4.1 of ANSI C63.4 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 8 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 3. CONNECTION DIAGRAM OF TEST SYSTEM 3.1. Justification The system was configured for testing in a continuous transmit condition. 3.2. EUT Exercise Software N/A 3.3. Special Accessories N/A 3.4. Block Diagram/Schematics Please refer to the related document 3.5. Equipment Modifications Shenzhen LCS Compliance Testing Laboratory Ltd. has not done any modification on the EUT. 3.6. Test Setup Please refer to the test setup photo. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 9 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 4. SUMMARY OF TEST RESULTS FCC Rules IC Rules Description Of Test Result §15.203 RSS-Gen Antenna Requirement Compliant §15.207(a) RSS-Gen Conduction Emissions N/A §15.205(a), §15.209(a), RSS-210 Radiated Emissions Compliant §15.249(a), (A2.9&A8.4) Measurement §15.249(c) §15.249 RSS-210(A8.5) Band Edges Measurement Compliant §15.249, §15.215 RSS-210 20 dB Bandwidth Compliant This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 10 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 5. ANTENNA REQUIREMENT 5.1. Standard Applicable According to §15.203 & RSS-Gen, Antenna requirement. An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the provisions of this Section. The manufacturer may design the unit so that a broken antenna can be re-placed by the user, but the use of a standard antenna jack or electrical connector is prohibited. This requirement does not apply to carrier current devices or to devices operated under the provisions of Sections 15.211, 15.213, 15.217, 15.219, or 15.221. Further, this requirement does not apply to intentional radiators that must be professionally installed, such as perimeter protection systems and some field disturbance sensors, or to other intentional radiators which, in accordance with Section 15.31(d), must be measured at the installation site. However, the installer shall be responsible for ensuring that the proper antenna is employed so that the limits in this Part are not exceeded. 5.2. Antenna Connected Construction The antenna used for transmitting is 1.8dBi(Max.), and EUT is equipped with an onboard PCB antenna and no consideration of replacement. Please see EUT photo for details. Result: Compliance. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 11 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 6. RADIATED EMISSION MEASUREMENT 6.1. Standard Applicable 1. Emissions radiated outside of the specified frequency bands, except for harmonics, shall be attenuated by at least 50 dB below the level of the fundamental or to the general radiated emission limits in §15.209, whichever is the lesser attenuation. 2. 20dBc in any 100 kHz bandwidth outside the operating frequency band. In case the emission fall within the restricted band specified on 15.205(a), then the 15.209(a) and 15.249 limit in the table below has to be followed. Fundamental Field Strength of fundamental Field Strength of harmonics Frequency (millivolts/meter) (microvolts/meter) 902-928MHz 50 500 2400-2483.5MHz 50 500 5725-5875MHz 50 500 24.0-24.25GHz 250 2500 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 6.2. Measuring Instruments and Setting Please refer to section 5 of equipments list in this report. The following table is the setting of spectrum analyzer and receiver. Spectrum Parameter Setting Attenuation Auto Start ~ Stop Frequency 9kHz~150kHz / RB 200Hz for QP Start ~ Stop Frequency 150kHz~30MHz / RB 9kHz for QP Start ~ Stop Frequency 30MHz~1000MHz / RB 120kHz for QP This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 12 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E Spectrum Parameter Setting Attenuation Auto Start Frequency 1000 MHz Stop Frequency 10th carrier harmonic RB / VB (Emission in restricted band) 1MHz / 1MHz for Peak, 1 MHz / 10Hz for Average RB / VB (Emission in non-restricted band) 1000KHz / 1000KHz for peak 6.3. Test Procedure 1. Configure the EUT according to ANSI C63.4. The EUT was placed on the top of the turntable 0.8 meter above ground. The phase center of the receiving antenna mounted on the top of a height-variable antenna tower was placed 3 meters far away from the turntable. 2. Power on the EUT and all the supporting units. The turntable was rotated by 360 degrees to determine the position of the highest radiation. 3. The height of the broadband receiving antenna was varied between one meter and four meters above ground to find the maximum emissions field strength of both horizontal and vertical polarization. 4. For each suspected emissions, the antenna tower was scan (from 1 m to 4 m) and then the turntable was rotated (from 0 degree to 360 degrees) to find the maximum reading. 5. Set the test-receiver system to Peak or CISPR quasi-peak Detect Function with specified bandwidth under Maximum Hold Mode. 6. For emissions above 1GHz, use 1MHz VBW and RBW for peak reading. Then 1MHz RBW and 10Hz VBW for average reading in spectrum analyzer. 7. When the radiated emissions limits are expressed in terms of the average value of the emissions, and pulsed operation is employed, the measurement field strength shall be determined by averaging over one complete pulse train, including blanking intervals, as long as the pulse train does not exceed 0.1 seconds. As an alternative (provided the transmitter operates for longer than 0.1 seconds) or in cases where the pulse train exceeds 0.1 seconds, the measured field strength shall be determined from the average absolute voltage during a 0.1 second interval during which the field strength is at its maximum value. 8. If the emissions level of the EUT in peak mode was 3 dB lower than the average limit specified, then testing will be stopped and peak values of EUT will be reported, otherwise, the emissions which do not have 3 dB margin will be repeated one by one using the quasi-peak method for below 1GHz. 9. For testing above 1GHz, the emissions level of the EUT in peak mode was lower than average limit (that means the emissions level in peak mode also complies with the limit in average mode), then testing will be stopped and peak values of EUT will be reported, otherwise, the emissions will be measured in average mode again and reported. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 13 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 6.4. Test Equipment List and Details Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. Spectrum Agilent E4407B MY41440754 2014-07-16 2015-07-15 Analyzer Test Receiver Rohde & Schwarz ESCI 101142 2014-06-18 2015-06-17 Loop antenna EMCO 6502 0042963 2014-06-18 2015-06-17 Log per Antenna Schwarzbeck VULB9163 9163-470 2014-06-10 2015-06-09 Horn-antenna ETS.LINDGREN 3115 00034771 2014-06-10 2015-06-09 Horn Antenna SCHWARZBECK BBHA9170 BBHA9170154 2014-06-10 2015-06-09 Amplifier SCHAFFNER COA9231A 18667 2014-06-18 2015-06-17 Amplifier Agilent 8449B 3008A02120 2014-07-16 2015-07-15 AMF-6F-26040 Amplifier MITEQ 9121372 2014-07-16 2015-07-15 0 RF Cable-R03m Jye Bao RG142 CB021 2014-06-18 2015-06-17 SUCOFLEX RF Cable-HIGH SUHNER 03CH03-HY 2014-06-18 2015-06-17 106 6.5. Block Diagram of Test Setup For radiated emissions below 30MHz For radiated emissions above 30MHz Antenna tower 3m Bi-log antenna EUT 4m Spectrum analyzer Turntable 1m 0.8m Reference ground plane This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 14 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E Above 10 GHz shall be extrapolated to the specified distance using an extrapolation factor of 20 dB/decade form 3m to 1.5m. Distance extrapolation factor = 20 log (specific distanc [3m] / test distance [1.5m]) (dB); Limit line = specific limits (dBuV) + distance extrapolation factor [6 dB]. 6.6. Test Results Results of Radiated Emissions (9kHz~30MHz) Frequency Level Over Limit Over Limit Remark (MHz) (dBuV) (dB) (dBuV) See Note Note: The amplitude of spurious emissions which are attenuated by more than 20 dB below the permissible value has no need to be reported. Distance extrapolation factor = 40 log (specific distance / test distance) (dB); Limit line = specific limits (dBuV) + distance extrapolation factor. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 15 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E Results of Radiated Emissions (30MHz~1000MHz) ***Note: Pre-scan all mode and recorded the worst case results in this report (TX- Low Channel (2410MHz , GFSK)). This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 16 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 6.7. Results for Radiated Emissions (Above 1GHz) Field Strength Of Fundamental (TX-Low Channel) Frequency Measure Result Measure Result Peak Limit AVG Limit Pol. Result (MHz) (PK, dBuV/m) (AVG, dBuV/m) (dBuV/m) (dBuV/m) 2410 H 85.27 81.96 114 94 Pass 2410 V 86.13 82.34 114 94 Pass Reading Ant. Pre. Cab. Freq. Measured Limit Margin Level Fac. Fac. Loss Remark Pol. MHz dBuV/m dBuV/m dB dBuV dB/m dB dB 4820.10 45.67 33.06 35.04 3.94 47.63 74 -26.37 Peak Horizontal 4820.13 33.86 33.06 35.04 3.94 35.82 54 -18.18 Average Horizontal 4820.11 44.79 33.06 35.04 3.94 46.75 74 -27.25 Peak Vertical 4820.13 36.47 33.06 35.04 3.94 38.43 54 -15.57 Average Vertical Field Strength Of Fundamental (TX-Middle Channel) Frequency Measure Result Measure Result Peak Limit AVG Limit Pol. Result (MHz) (PK, dBuV/m) (AVG, dBuV/m) (dBuV/m) (dBuV/m) 2435 H 84.06 80.73 114 94 Pass 2435 V 85.52 81.29 114 94 Pass Reading Ant. Pre. Cab. Freq. Measured Limit Margin Level Fac. Fac. Loss Remark Pol. MHz dBuV/m dBuV/m dB dBuV dB/m dB dB 4870.13 42.81 33.16 35.15 3.96 44.78 74 -29.22 Peak Horizontal 4870.16 32.98 33.16 35.15 3.96 34.95 54 -19.05 Average Horizontal 4870.13 44.75 33.16 35.15 3.96 46.72 74 -27.28 Peak Vertical 4870.16 35.51 33.16 35.15 3.96 37.48 54 -16.52 Average Vertical Field Strength Of Fundamental (TX-High Channel) Frequency Measure Result Measure Result Peak Limit AVG Limit Pol. Result (MHz) (PK, dBuV/m) (AVG, dBuV/m) (dBuV/m) (dBuV/m) 2465 H 83.63 80.16 114 94 Pass 2465 V 84.35 80.97 114 94 Pass Reading Ant. Pre. Cab. Freq. Measured Limit Margin Level Fac. Fac. Loss Remark Pol. MHz dBuV/m dBuV/m dB dBuV dB/m dB dB 4930.10 42.72 33.26 35.14 3.98 44.82 74 -29.18 Peak Horizontal 4930.13 33.51 33.26 35.14 3.98 35.61 54 -18.39 Average Horizontal 4930.10 43.30 33.26 35.14 3.98 45.40 74 -28.60 Peak Vertical 4930.13 34.84 33.26 35.14 3.98 36.94 54 -17.06 Average Vertical Notes: 1. Measuring frequencies from 9k~10th harmonic (ex. 26GHz), No emission found between lowest internal used/generated frequency to 30MHz. 2. Radiated emissions measured in frequency range from 9k~10th harmonic (ex. 26GHz) were made with an instrument using Peak detector mode. 3. No emission was be recorded above 18GHz means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 17 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 6.8. Results for Band edge Testing (Radiated) Only record the worst test case as following: TX(Low Channel) Reading Ant. Pre. Cab. Freq. Measured Limit Margin Level Fac. Fac. Loss Remark Pol. MHz dBuV/m dBuV/m dB dBuV dB/m dB dB 2377.61 44.87 32.89 35.16 3.51 46.11 74 -27.89 Peak Horizontal 2377.63 36.39 32.9 35.16 3.51 37.64 54 -16.36 Average Horizontal 2400.00 48.15 32.92 35.16 3.54 49.45 74 -24.55 Peak Horizontal 2399.99 36.25 32.92 35.16 3.54 37.55 54 -16.45 Average Horizontal 2377.60 45.40 32.89 35.16 3.51 46.64 74 -27.36 Peak Vertical 2377.63 34.30 32.9 35.16 3.51 35.55 54 -18.45 Average Vertical 2400.00 46.33 32.92 35.16 3.54 47.63 74 -26.37 Peak Vertical 2399.99 35.98 32.92 35.16 3.54 37.28 54 -16.72 Average Vertical TX(High Channel) Reading Ant. Pre. Cab. Freq. Measured Limit Margin Level Fac. Fac. Loss Remark Pol. MHz dBuV/m dBuV/m dB dBuV dB/m dB dB 2483.50 44.03 33.06 35.18 3.6 45.51 74 -28.49 Peak Horizontal 2483.86 33.27 33.08 35.18 3.6 34.77 54 -19.23 Average Horizontal 2489.89 44.14 33.08 35.18 3.62 45.66 74 -28.34 Peak Horizontal 2489.01 34.72 33.08 35.18 3.62 36.24 54 -17.76 Average Horizontal 2483.50 44.86 33.06 35.18 3.6 46.34 74 -27.66 Peak Vertical 2483.51 36.32 33.08 35.18 3.6 37.82 54 -16.18 Average Vertical 2489.86 43.44 33.08 35.18 3.62 44.96 74 -29.04 Peak Vertical 2489.89 34.56 33.08 35.18 3.62 36.08 54 -17.92 Average Vertical This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 18 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 7. 20 DB BANDWIDTH MEASUREMENT 7.1. Standard Applicable According to §15.215 & RSS-210. 7.2. Test Equipment List and Details Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. Spectrum Agilent E4407B MY41440754 2014-07-16 2015-07-15 Analyzer DC Filter MPE 23872C N/A 2014-06-10 2015-06-09 RF Cable Hubersuhne Sucoflex104 FP2RX2 2014-06-18 2015-06-17 7.3. Block Diagram of Test Setup Spectrum Analyzer EUT DC Filter 7.4. Test Procedure Use the following spectrum analyzer settings: Span = approximately 2 to 3 times the 20 dB bandwidth, centered on a hopping channel RBW  1% of the 20 dB bandwidth VBW  RBW Sweep = auto Detector function = peak Trace = max hold The EUT should be transmitting at its maximum data rate. Allow the trace to stabilize. Use the marker-to-peak function to set the marker to the peak of the emission. Use the marker-delta function to measure 20 dB down one side of the emission. Reset the marker-delta function, and move the marker to the other side of the emission, until it is (as close as possible to) even with the reference marker level. The marker-delta reading at this point is the 20 dB bandwidth of the emission. If this value varies with different modes of operation (e.g., data rate, modulation format, etc.), repeat this test for each variation. The limit is specified in one of the subparagraphs of this Section. Submit this plot(s). This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 19 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 7.5. Test Results This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 20 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 21 of 22

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: M45-4610 Report No.: LCS1412020110E 8. MANUFACTURER/ APPROVAL HOLDER DECLARATION The following identical model(s): -- -- -- Belong to the tested device: Product description : SYNCRO Model name : ESTES 4610 Remark: No additional models were tested. ------------THE END OF REPORT---------- This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 22 of 22


Document Created: 2014-12-10 15:29:25
Document Modified: 2014-12-10 15:29:25
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