Test Report NFC

FCC ID: PY7PM-0611

Test Report

Download: PDF
FCCID_2234200

No. I14Z45356-SRD08 Page 1 of 38 TEST REPORT No. I14Z45356-SRD08 for Sony Mobile Communications AB GSM/WCDMA/LTE Mobile Phone FCC ID: PY7PM-0611 with Hardware Version: A Software Version: 14.3.B.0.53 Issued Date: Mar. 25th, 2014 Note: The test results in this test report relate only to the devices specified in this report. This report shall not be reproduced except in full without the written approval of TMC Beijing. Test Laboratory: CNAS accreditation (ISO/IEC 17025(CNAS-CL01)): No. CNAS L0442 FCC 2.948 Listed: No.733176 IC O.A.T.S listed: No.6629A-1 TMC Beijing, Telecommunication Metrology Center of Ministry of Industry and Information Technology No. 52, Huayuanbei Road, Haidian District, Beijing, P. R. China 100191 Tel:+86-10-62304633; Fax:+86-10-62304633; Email:welcome@emcite.com; Http://www.emcite.com/ ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 2 of 38 CONTENTS 1. TEST LABORATORY......................................................................................................................... 3 1.1. TESTING LOCATION .............................................................................................................. 3 1.2. TESTING ENVIRONMENT ....................................................................................................... 3 1.3. PROJECT DATA .................................................................................................................... 3 1.4. SIGNATURE .......................................................................................................................... 3 2. CLIENT INFORMATION .................................................................................................................. 4 2.1. APPLICANT INFORMATION ..................................................................................................... 4 2.2. MANUFACTURER INFORMATION ............................................................................................ 4 3. EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ............................ 5 3.1. ABOUT EUT......................................................................................................................... 5 3.2. INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST.................................................. 5 3.3. INTERNAL IDENTIFICATION OF AE USED DURING THE TEST .................................................... 5 3.4. GENERAL DESCRIPTION ....................................................................................................... 6 3.5. EUT SET-UPS ...................................................................................................................... 6 4. REFERENCE DOCUMENTS ............................................................................................................. 7 4.1. DOCUMENTS SUPPLIED BY THE APPLICANT ........................................................................... 7 4.2. REGULATIONS AND STANDARDS ........................................................................................... 7 5. LABORATORY ENVIRONMENT .................................................................................................... 8 6. SUMMARY OF TEST RESULTS ...................................................................................................... 9 6.1. SUMMARY OF TEST RESULTS ............................................................................................... 9 6.2. TERMS USED IN THE SUMMARY OF TEST RESULTS .............................................................. 10 6.3. STATEMENTS ..................................................................................................................... 10 7. TEST EQUIPMENTS UTILIZED .....................................................................................................11 ANNEX A: MEASUREMENT RESULTS ............................................................................................... 12 A.1. ELECTRIC FIELD STRENGTH OF FUNDAMENTAL AND OUTSIDE THE ALLOCATED BANDS ............ 12 A.2. ELECTRIC FIELD RADIATED EMISSIONS (< 30MHZ) ................................................................. 14 A.3. ELECTRIC FIELD RADIATED EMISSIONS (≥30MHZ) ................................................................ 16 A.4. FREQUENCY TOLERANCE ....................................................................................................... 18 A.5. 20DB BANDWIDTH ................................................................................................................. 19 A.6. CONDUCTED EMISSION .......................................................................................................... 21 ANNEX B: EUT PHOTOGRAPH ............................................................................................................ 22 ©Copyright. All rights reserved by TMC Beijing.

No。 lq4Z05356ˉ sRD08 Page 3 0f38 1.test LaboratoⅣ company Name∶ TMc Be刂 ing,Tel0communica刂 on Metrology Center of MllT China Address∶ No52,Huayuanbei R。 ao,Haidion DistHct,Be刂 ing,RR· PostaI Code∶ 100191 TeIephone∶ +86-10=62304633-2678 Fax∶ +86-10-62304633-2504 1.2.testi"g Env∶ ronment Ambient Temperature∶ 15~25° C Rela刂 Ve HumkⅡ ty∶ 30~60°/o Air pressure 860~1060rnbar 1.3.pro抬 Ct Data Receipt of sample∶ Mar.03rd,2014 Tes刂 ng start Date∶ Mar.06th,2014 Tes刂 ng End Date∶ Man13th,2014 1.4.” sunature 驯内哆 Deputy Director of the Iaboratory (Appr°ved th△ test repo") ◎C0ρ y砍力‘A″ ″ghfs mserved by TMC BeⅡng。

No. I14Z45356-SRD08 Page 4 of 38 2. Client Information 2.1. Applicant Information Company Name: Sony Mobile Communications (China) Co. Ltd Sony Mobile R&D Center, No. 16, Guangshun South Street, Address /Post: Chaoyang District City: Beijing Postal Code: 100102 Country: China Telephone: +86-10-58656312 Fax: +86-10-58659049 2.2. Manufacturer Information Company Name: Sony Mobile Communications AB Address /Post: Mobilvägen, 22188 Lund, Sweden City: Lund Postal Code: 22188 Country: Sweden Telephone: +46 703 227503 Fax: +46 706 127385 ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 5 of 38 3. Equipment Under Test (EUT) and Ancillary Equipment (AE) 3.1. About EUT Description: GSM/WCDMA//LTE mobile phone FCC ID PY7PM-0611 With NFC Function: Yes Frequency: 13.56 MHz Antenna: Internal Operation Voltage: 3.6VDC to 4.2VDC (nominal: 4.2VDC) Operation Temperature: -30°C to +55°C Note1: Photographs of EUT are shown in ANNEX B of this test report. For component list, please refer to documents of the manufacturer. Note2: High and low voltage values of extreme conditions are given by the manufacturer. 3.2. Internal Identification of EUT Used during the Test Mobile phone identification EUT ID* IMEI HW Version SW Version EUT1 004402541458760 A 14.3.B.0.53 *EUT ID: is used to identify the test sample in the lab internally. 3.3. Internal Identification of AE Used during the Test AE ID* Description SN Revision AE1 Travel Charger 4413W18511354 1 AE2 USB Cable 131307D10BE8F74 SP1 AE3 Type A CARD / / AE1 Commercial name EP880 Type AC-0400-EU Manufacturer SALCOMP Length of cable 98.5 cm (length of USB cable) AE2 Commercial name EC801 Type AI-0401 Manufacturer Sony Mobile Length of cable 98.5 cm AE3 Type / Manufacturer Gemalto *AE ID: is used to identify the test sample in the lab internally. ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 6 of 38 3.4. General Description The Equipment Under Test (EUT) is a model of GSM/WCDMA/LTE Mobile Phone with integrated antenna and embedded battery. The EUT supports GSM 850/900/1800/1900MHz bands, WCDMA FDD bands 1/5/6/19 and LTE FDD bands 1/3/19/21. It supports GPRS service with multi-slots class 33 and EGPRS service with multi-slots class 33. The HSDPA (Cat 10) and HSUPA (Cat 6) features are also supported. It has MP3, camera, USB memory, FM radio, GPS receiver, NFC, Bluetooth (EDR), ANT+, WLAN (802.11 a/ac/b/g/n) and Wi-Fi hotspot functions. For WLAN 802.11n, it supports 20MHz and 40MHz bandwidths on both 2.4GHz band and 5GHz/5.8GHz bands. For WLAN 802.11ac, it supports 20MHz, 40MHz and 80MHz bandwidths on both 2.4GHz band and 5GHz/5.8GHz bands. It consists of normal options: USB cable and travel charger. Manuals and specifications of the EUT were provided to fulfil the test. Samples undergoing test were selected by the client. Manufacturer's declaration: NFC work does not depend on other access methods, such as WLAN, GPRS, etc. 3.5. EUT Set-ups EUT Set-up No. Combination of EUT and AE Remarks 49B Set. NFC01 EUT1 + AE1 + AE2 + AE3 -- Set. NFC02 EUT1 -- Set. NFC03 EUT1 + AE3 The Transmit State of NFC: the NFC function is on. The EUT will transmit the NFC data and command continuously during the test. The Transmit State of without modulation: The EUT will transmit the CW signal at the operating frequency. ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 7 of 38 4. Reference Documents 4.1. Documents Supplied by the Applicant EUT feature information is supplied by the applicant or manufacturer, which is the basis of testing. 4.2. Regulations and Standards The following documents listed in this section are referred for testing. Reference Title Version CFR 47 Part 2 Part 2 — Frequency Allocations and Radio Treaty Matters; 2012 General Rules and Regulations. CFR 47 Part 15 Part 15 — Radio Frequency Devices. 2012 Subpart C — Intentional Radiators. § 15.35 Measurement detector functions and bandwidths. § 15.207 Conducted limits. § 15.209 Radiated emission limits, general requirements. § 15.215 Additional provisions to the general radiated emission limitations. § 15.225 Operation within the band 13.110–14.010 MHz. ANSI C63.4 American National Standard for Methods of Measurement 2009 of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz. ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 8 of 38 5. LABORATORY ENVIRONMENT Semi-anechoic chamber SAC-1 (23 meters×17meters×10meters) did not exceed following limits along the EMC testing: Temperature Min. = 15 ℃, Max. = 35 ℃ Relative humidity Min. = 15 %, Max. = 75 % Shielding effectiveness 0.014MHz - 1MHz, >60dB; 1MHz - 1000MHz, >90dB. Electrical insulation > 2 MΩ Ground system resistance < 4Ω Normalised site attenuation (NSA) < ± 4 dB, 3m/10m distance, from 30 to 1000 MHz Site voltage standing-wave ratio (SVSWR) Between 0 and 6 dB, from 1GHz to 18GHz Uniformity of field strength Between 0 and 6 dB, from 80 to 3000 MHz Fully-Anechoic Chamber FAC-3 (8.6m×6.1m×3.85m) did not exceed following limits along the testing: Temperature Min. = 15 ℃, Max. = 25 ℃ Relative humidity Min. = 30 %, Max. = 60 % Shielding effectiveness > 110 dB Electrical insulation > 2 MΩ Ground system resistance <1 Ω Site voltage standing-wave ratio (SVSWR) Between 0 and 6 dB, from 1 to 18GHz Uniformity of field strength Between 0 and 6 dB, from 80 to 4000 MHz Conducted Chamber did not exceed following limits along the testing: Temperature Min. = 15 ℃, Max. = 25 ℃ Relative humidity Min. = 30 %, Max. = 60 % Shielding effectiveness > 110 dB Electrical insulation > 2 MΩ Ground system resistance < 0.5 Ω Control Room did not exceed following limits along the testing: Temperature Min. = 15 ℃, Max. = 25 ℃ Relative humidity Min. =30 %, Max. = 60 % Shielding effectiveness > 110 dB Electrical insulation > 2 MΩ Ground system resistance < 0.5 Ω ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 9 of 38 6. SUMMARY OF TEST RESULTS 6.1. Summary of Test Results Clause in Section in No Test Cases Verdict Regulation This Report Electric Field Strength of 1 CFR 47 § 15.225(a) P(Set. NFC03) Fundamental Emissions A.1 Electric Field Strength of CFR 47 § 15.225(b) 2 P(Set. NFC03) Outside the Allocated Bands CFR 47 § 15.225(c) Electric Field Radiated CFR 47 § 15.209 A.2 P(Set. NFC01) 3 Emissions CFR 47 § 15.225(d) A.3 P(Set. NFC01) 4 Frequency Tolerance CFR 47 § 15.225(e) A.4 P(Set. NFC02) P(Set. NFC02, 5 20dB Bandwidth CFR 47 § 15.215(c) A.5 03) The measurement is carried out according to ANSI C63.4. See ANNEX A for details. Test Conditions: For this report, all the test cases listed above were tested under normal Temperature, Voltage, Humidity, and Air Pressure. The specific conditions are as following: T min -30 ℃ Temperature T nom 20 ℃ T max 50 ℃ V min 3.5 V Voltage V nom 3.7 V V max 4.1 V Humidity H nom 44% Air Pressure A nom 1010 mbar ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 10 of 38 6.2. Terms Used in the Summary of Test Results Terms Used in Condition Column: T nom Normal Temperature T min Low Temperature T max High Temperature V nom Normal Voltage V min Low Voltage V max High voltage H nom Norm Humidity A nom Norm Air Pressure Terms Used in Verdict Column: P Pass, The EUT complies with the essential requirements in the standard. NP Not Perform, The test was not performed by TMC NA Not Applicable, The test was not applicable F Fail, The EUT does not comply with the essential requirements in the standard Abbreviations: AC Alternating Current AFH Adaptive Frequency Hopping BW Band Width E.I.R.P. equivalent isotropical radiated power ISM Industrial, Scientific and Medical RF Radio Frequency Tx Transmitter 6.3. Statements The test cases listed in Section 6.1 of this report for the EUT specified in Section 3 were performed by TMC according to the reference documents in Section 4. The EUT meets all applicable requirements of the regulations and standards in Section 4.2. This report only deals with the NFC function among the features described in section 3. ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 11 of 38 7. Test Equipments Utilized SERIES CAL DUE NO. Description TYPE MANUFACTURE NUMBER DATE 1. Climate chamber WK3-340/70 58226117510010 WEISS 2014-03-30 Spectrum 2. RSA3408A B 010277 Tektronix 2014-05-27 Analyzer 3. H-field Antenna HFH2-Z2 829324/0007 R&S 2014-07-02 4. Test Receiver ESCI 100344 R&S 2014-03-28 Spectrum 5. E4440A MY48250642 Agilent 2015-02-27 Analyzer 6. LISN ESH2-Z5 829991/012 R&S 2014-04-14 7. EMI Antenna VULB 9163 9163-235 Schwarzbeck 2014-09-28 8. EMI Antenna 3117 00058889 ETS-Lindgren 2014-12-20 9. EMI Antenna 3117 00119021 ETS-Lindgren 2014-04-19 10. EMI Antenna 9117 177 Schwarzbeck 2014-06-29 11. Signal Generator N5183A MY49060052 Agilent 2014-03-19 12. Power Amplifier 5S1G4 0341863 AR 2016-03-01 Universal Radio 13. Communication CMU200 109914 R&S 2014-04-18 Tester Universal Radio 14. Communication E5515C MY48361083 Agilent 2015-02-27 Tester Universal Radio 15. Communication CMW500 116588 R&S 2014-11-04 Tester ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 12 of 38 ANNEX A: MEASUREMENT RESULTS A.1. Electric Field Strength of Fundamental and Outside the Allocated bands A.1.1. Reference See Clause 13.5, Clause 13.4, Clause 8, and Annex E of ANSI C63.4-2009 specifically. See Clause 4, Clause 5, and Clause 6 of ANSI C63.4-2009 generally. A.1.2. Measurement Methods The transmitter carrier output levels (E-Field) from the EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 3m from the receiving antenna. The center of the receiving loop antenna is 1.0 meter above the ground. The E-field is measured with a shielded loop antenna connected to a measurement receiver. Detected E-field was maximized by rotating the EUT through 360° and adjusting the receiving antenna polarizations. The maximization processes were repeated with the EUT positioned respectively in its three orthogonal axes. The measurements were performed with the peak detector and if required, the quasi-peak detector. The measurement bandwidth is: Frequency of Emission (MHz) RBW/VBW 12.56-14.56 10/30 kHz The E-field measured at 3m is calculated as: E-field (dBµV/m) = Rx (dBµV) + Cable Loss (dB) + AF@3m (dB/m) A.1.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of NFC (See 3.5). The EUT is powered by a travel adapter. During the measurements, the ambient temperature of the electromagnetic anechoic chamber is ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 13 of 38 in the range of 15 ~ 25 ℃. A.1.4. Limits E-field Strength Limit @ 30 m E-field Strength Limit @ 3 m Frequency Range (MHz) (µV/m) (dBµV/m) 13.560 ± 0.007 +15,848 124 13.410 to 13.553 +334 90 13.567 to 13.710 13.110 to 13.410 +106 81 13.710 to 14.010 Note: Where the limits have been defined at one distance, and a signal level measured at another, the limits have been extrapolated using the following formula: Extrapolation(dB) = 40log10 (Measurement Distance Specification Distance) A.1.5. Measurement Results Measurement results of normal conditions see Figure A-1 for different set-ups of EUT. The result displayed take into account applicable antenna factors and cable losses. Conclusions: Set. NFC03, PASS. RE_FCC_NFC Main Frequency_13.110MHz-14.010MHz 130 120 110 100 90 NFC_Main Frequency Level in dBµV/m 80 70 13.560540 MHz 60 52.698 dBµV/m 50 40 30 20 10 13.11 13.2 13.3 13.4 13.5 13.6 13.7 13.8 13.9 14.01 Frequency in MHz Figure A-1: Set. NFC03 A.1.6. Measurement Uncertainty Measurement uncertainty: U = 4.0 dB, k=2. ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 14 of 38 A.2. Electric Field Radiated Emissions (< 30MHz) A.2.1. Reference See Clause 13.4, Clause 8 and Annex E of ANSI C63.4-2009 specifically. See Clause 4, Clause 5, and Clause 6 of ANSI C63.4-2009 generally. A.2.2. Measurement Methods The transmitter carrier output levels (E-Field) from the EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 3m from the receiving antenna. The center of the receiving loop antenna is 1.0 meter above the ground. The E-field is measured with a shielded loop antenna connected to a measurement receiver. Detected E-field was maximized by rotating the EUT through 360° and adjusting the receiving antenna polarizations. The maximization processes were repeated with the EUT positioned respectively in its three orthogonal axes. The measurements were performed with the peak detector and if required, the quasi-peak detector. The measurement bandwidth is: Frequency of Emission (MHz) RBW/VBW 0.009-0.15 100/300 Hz 0.15-30 10/30 kHz The E-field measured at 3m is calculated as: E-field (dBµV/m) = Rx (dBµV) + Cable Loss (dB) + AF@3m (dB/m) A.2.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of NFC (See 3.5). The EUT is powered by a travel adapter. During the measurements, the ambient temperature of the electromagnetic anechoic chamber is ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 15 of 38 in the range of 15 ~ 25 ℃. A.2.4. Limits E-field Strength Limit @ 30m E-field Strength Limit @ 3m Frequency Range (MHz) (mV/m) (dBµV/m) 0.009-0.490 2400/F(kHz) 129-94 0.490-1.705 24000/F(kHz) 74-63 1.705-30 30 70 Note: Where the limits have been defined at one distance, and a signal level measured at another, the limits have been extrapolated using the following formula: Extrapolation(dB) = 40log10 (Measurement Distance Specification Distance) A.2.5. Measurement Results Measurement results of normal conditions see Figure A-2 for different set-ups of EUT. The result displayed take into account applicable antenna factors and cable losses. Conclusions: Set. NFC01, PASS. RE_9kHz-30MHz 130 120 110 100 90 80 Level in dBµV/m NFC_FCC_9k-30MHz 70 13.561605 MHz 53.258 dBµV/m 60 50 40 30 20 10 0 9k 20 30 50 100k 200 300 500 1M 2M 3M 5M 10M 20 30M Frequency in Hz Figure A-2: Set. NFC01 A.2.6. Measurement Uncertainty Measurement uncertainty: U = 4.0 dB, k=2. ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 16 of 38 A.3. Electric Field Radiated Emissions (≥30MHz) A.3.1. Reference See Clause 13.4, Clause 8, and Annex E of ANSI C63.4-2009 specifically. See Clause 4, Clause 5, and Clause 6 of ANSI C63.4-2009 generally. A.3.2. Measurement Methods The electric field radiated emissions from the EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 10m from the receiving antenna. The receiving antennas connected to a measurement receiver comply with Clause 15 of ANSI C63.2-1996 and Clause 4.1.5 of ANSI C63.4-2009. In order to search for maximum field strength emitted from the EUT, the receiving antenna can be moved between the height of 1.0 m to 4.0 m. Detected E-field was maximized at each frequency by rotating the EUT through 360° and adjusting the receiving antenna positions for both vertical and horizontal antenna polarizations. The maximization processes were repeated with the EUT positioned respectively in its three orthogonal axes. The measurements were performed with the peak detector and if required, the quasi-peak detector. The measurement bandwidth is: Frequency of Emission (MHz) RBW/VBW 30-1000 120kHz A.3.3. EUT Operating Mode and Test Conditions ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 17 of 38 The measurement of EUT is carried out under the transmit state of NFC (See 3.5). EUT1 had been connected to a travel adapter. During the measurements, the ambient temperature of the electromagnetic anechoic chamber is in the range of 15 ~ 25 ℃. A.3.4. Limits E-field Strength Limit E-field Strength Limit E-field Strength Limit Frequency @ 3m @ 3m @ 10m Range (MHz) (mV/m) (dBµV/m) (dBµV/m) 30-88 100 40 30 88-216 150 43.5 33.5 216-960 200 46 36 960-1000 500 54 44 A.3.5. Measurement Results Measurement results of normal conditions see Figure A-3 for different set-ups of EUT. The result displayed take into account applicable antenna factors and cable losses. Conclusions: Set. NFC01, PASS. A.3.6. Measurement Uncertainty Measurement uncertainty: U =3.9 dB, k=2 Normal RE_30M-1GHz_3m 55 FCC PART15_QP_3m 50 45 40 Level in dBµV/m 35 30 25 20 15 10 5 30M 50 60 80 100M 200 300 400 500 800 1G Frequency in Hz Figure A-3: Set. NFC01 ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 18 of 38 Final Result 1 Frequency QuasiPeak Height Polarization Azimuth Corr. Margin Limit Comment 33.880000 32.4 100.0 V 15.0 -20.8 7.6 40.0 40.670000 31.0 100.0 V 150.0 -19.4 9.0 40.0 A.4. Frequency Tolerance A.4.1. Reference See Clause 13.6 of ANSI C63.4-2009 specifically. See Clause 4, Clause 5, and Clause 6 of ANSI C63.4-2009 generally. A.4.2. Measurement Methods Thermal Chamber Coil Antenna EUT Frequency Counter The transmitter output signal was picked up by coil antenna connected to the frequency counter. The center frequency was measured with 30Hz RBW and 1kHz span. During the test, the EUT was placed in a thermal chamber until thermal balance and lasting appropriate time. A.4.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of without modulation (See 3.5). EUT1 had been not connected to a travel adapter. Operation Temperature: T min, T nom, and T max with V nom. Operation Voltage: V min and V max with T nom. A.4.4. Test Layouts ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 19 of 38 See A.4.2. A.4.5. Limits The frequency tolerance of the carrier signal shall be maintained within +/- 0.01% of the operating frequency. A.4.6. Measurement Results Measurement results see Table A-1 for different test conditions. Conclusions: Set. NFC02, PASS. Table A-1: Frequency Stability VS Temperature and Voltage Frequency Error (MHz) Temperature Voltage Startup 2 Min Later 5 Min Later 10 Min Later T min V nom 13.559372 13.559371 13.559371 13.559369 T max V nom 13.559378 13.559378 13.559381 13.559378 T nom V nom 13.559375 13.559376 13.559375 13.559375 T nom V min 13.559375 13.559375 13.559375 13.559375 T nom V max 13.559375 13.559374 13.559373 13.559372 Frequency Error (%) Temperature Voltage Startup 2 Min Later 5 Min Later 10 Min Later T min V nom -0.005 -0.005 -0.005 -0.005 T max V nom -0.005 -0.005 -0.005 -0.005 T nom V nom -0.005 -0.005 -0.005 -0.005 T nom V min -0.005 -0.005 -0.005 -0.005 T nom V max -0.005 -0.005 -0.005 -0.005 A.4.7. Measurement Uncertainty Measurement uncertainty: U =77 Hz, k=2 A.5. 20dB Bandwidth A.5.1. Reference See Clause 13.7 of ANSI C63.4-2009 specifically. See Clause 4, Clause 5, and Clause 6 of ANSI C63.4-2009 generally. A.5.2. Measurement Methods The transmitter output signal was picked up by coil antenna to the spectrum analyzer. The transmitter output signal was picked up by coil antenna connected to the spectrum analyzer. The bandwidth of the center frequency was measured with 140Hz RBW, 420Hz VBW and 14kHz span. ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 20 of 38 Coil Antenna EUT Spectrum Analyzer A.5.3. EUT Operating Mode and Test Conditions The measurement of EUT is carried out under the transmit state of NFC and without modulation (See 3.5). EUT had been not connected to a travel adapter.. During the measurements, the ambient temperature is in the range of 15 ~ 25 ℃. A.5.4. Test Layouts See A.5.2. A.5.5. Limits The 20dB bandwidth shall be less than 80% of the permitted frequency band. For 13.56 MHz NFC, the permitted frequency band is 14kHz, so the limit is 11.2 kHz. A.5.6. Measurement Results Measurement results see Figure A-4. Conclusions: Set. NFC02 and NFC03, PASS. ©Copyright. All rights reserved by TMC Beijing.

No. I14Z45356-SRD08 Page 21 of 38 Figure A-4: Test result of EUT1 at test set. NFC02 A.5.7. Measurement Uncertainty Measurement uncertainty: U =77 Hz, k=2 ©Copyright. All rights reserved by TMC Beijing.


Document Created: 2014-04-04 14:47:55
Document Modified: 2014-04-04 14:47:55
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC