EMC2001239
Test Report of Base Station Controller(ZTE)
Liubaodian
I20Z70015-WMD05 CDMA FCC Rev0
SAMSUNG Electronics Co., Ltd. SMA115U Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN ZCASMA115U ZCASMA115U sma115u
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Document DEVICE REPORTGetApplicationAttachment.html?id=4712608TEST REPORT No.I20Z70015-WMD05 for Samsung Electronics. Co., Ltd. Mobile phone Model Name: SM-A115U FCC ID: ZCASMA115U with Hardware Version: REV1.0 Software Version: A115U.001 Issued Date: 2020-04-28 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 CTTL. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S.Government. Test Laboratory: CTTL-Telecommunication Technology Labs, CAICT No. 52, Huayuan North Road, Haidian District, Beijing, P. R. China 100191. Tel:+86(0)10-62304633-2512, Fax:+86(0)10-62304633-2504 Email: [email protected], website: www.caict.ac.cn ©Copyright. All rights reserved by CTTL I20Z70015-WMD05 REPORT HISTORY Report Number Revision Description Issue Date I20Z70015-WMD05 Rev.0 1st edition 2020-04-28 Note: the latest revision of the test report supersedes all previous version. ©Copyright. All rights reserved by CTTL. Page 2 of 27 I20Z70015-WMD05 CONTENTS 1. TEST LABORATORY ......................................................................................................................... 4 1.1. INTRODUCTION & ACCREDITATION...................................................................................... 4 1.2. TESTING LOCATION .................................................................................................................... 4 1.3. TESTING ENVIRONMENT ........................................................................................................... 5 1.4. PROJECT DATA .............................................................................................................................. 5 1.5. SIGNATURE ..................................................................................................................................... 5 2. CLIENT INFORMATION ................................................................................................................... 6 2.1. APPLICANT INFORMATION ....................................................................................................... 6 2.2. MANUFACTURER INFORMATION ............................................................................................ 6 3. EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ............................. 7 3.1. ABOUT EUT ..................................................................................................................................... 7 3.2. INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST .................................... 7 3.3. INTERNAL IDENTIFICATION OF AE USED DURING THE TEST ....................................... 7 4. REFERENCE DOCUMENTS ............................................................................................................. 8 4.1. REFERENCE DOCUMENTS FOR TESTING ............................................................................. 8 5. LABORATORY ENVIRONMENT..................................................................................................... 9 6. SUMMARY OF TEST RESULTS ..................................................................................................... 10 7. TEST EQUIPMENTS UTILIZED .....................................................................................................11 ANNEX A: MEASUREMENT RESULTS................................................................................................ 12 A.1 OUTPUT POWER ............................................................................................................................. 12 A.2 FREQUENCY STABILITY ............................................................................................................ 14 A.3 OCCUPIED BANDWIDTH ............................................................................................................ 16 A.4 EMISSION BANDWIDTH ............................................................................................................. 18 A.5 CONDUCTED SPURIOUS EMISSION ......................................................................................... 20 ANNEX B: ACCREDITATION CERTIFICATE..................................................................................... 27 ©Copyright. All rights reserved by CTTL. Page 3 of 27 I20Z70015-WMD05 1. Test Laboratory 1.1. Introduction & Accreditation Telecommunication Technology Labs, CAICT is an ISO/IEC 17025:2005 accredited test laboratory under NATIONAL VOLUNTARY LABORATORY ACCREDITATION PROGRAM (NVLAP) with lab code 600118-0, and is also an FCC accredited test laboratory (CN5017), and ISED accredited test laboratory (CN0066). The detail accreditation scope can be found on NVLAP website. 1.2. Testing Location Location 1: CTTL(huayuan North Road) Address: No. 52, Huayuan North Road, Haidian District, Beijing, P. R. China 100191 ©Copyright. All rights reserved by CTTL. Page 4 of 27 1.3. Testing Environment Normal Temperature: 15-35 Relative Humidity: 20-80% 1.4. Project data Testing Start Date: Testing End Date: 2020-02-17 2020-04-28 1.5. Signature Dong Yuan (Prepared this test report) Zhang Yufeng (Reviewed this test report) Zhao Hui Lin Deputy Director of the laboratory (Approved this test report) I20Z70015-WMD05 ©Copyright. All rights reserved by CTTL. Page 5 of 27 I20Z70015-WMD05 2. Client Information 2.1. Applicant Information Company Name: Samsung Electronics. Co., Ltd. Address /Post: 19 Chapin Rd.,Building D Pine Brook, NJ 07058 Contact: Jenni Chun Email: [email protected] Telephone: +1-201-937-4203 2.2. Manufacturer Information Company Name: Samsung Electronics. Co., Ltd R5, A Tower 22 Address /Post: 129,Samsung-ro,Yeongtong-gu, Korea Contact: JP KIM Email: [email protected] Telephone: +82-10-4376-0326 Floor A-1,(Maetan Suwon-Si, Gyeonggi-do dong) 16677, ©Copyright. All rights reserved by CTTL. Page 6 of 27 I20Z70015-WMD05 3. Equipment Under Test (EUT) and Ancillary Equipment (AE) 3.1. About EUT Description Model FCC ID Frequency Antenna Extreme vol. Limits Extreme temp. Tolerance Mobile phone SM-A115U ZCASMA115U CDMA2ND800MHz(BC10) Embedded 3.6VDC to 4.4VDC (nominal: 3.82VDC) -10°C to +65°C Note: Components list, please refer to documents of the manufacturer; it is also included in the original test record of CTTL. 3.2. Internal Identification of EUT used during the test EUT ID* IMEI HW Version SW Version UT20a 354223110083854 REV1.0 A115U.001 *EUT ID: is used to identify the test sample in the lab internally. Date of receipt 2020-02-17 3.3. Internal Identification of AE used during the test AE ID* Description AE1 Battery AE1 Model Secondary Li-ion Battery Manufacturer Ningde Amperex Technology Limited Capacitance 3900mAh/4000mAh A*AE ID: is used to identify the test sample in the lab internally. ©Copyright. All rights reserved by CTTL. Page 7 of 27 I20Z70015-WMD05 4. Reference Documents 4.1. Reference Documents for testing The following documents listed in this section are referred for testing. Reference Title FCC Part 90 PRIVATE LAND MOBILE RADIO SERVICES ANSI/TIA-603-E KDB971168 D01 Land Mobile FM or PM Communications Equipment Measurement and Performance Standards Measurement Guidance for Certification of Licensed Digital Transmitters Version 10-1-19 Edition 2016 v03r01 ©Copyright. All rights reserved by CTTL. Page 8 of 27 I20Z70015-WMD05 5. LABORATORY ENVIRONMENT Shielding chamber did not exceed following limits along the RF testing: Temperature Min. = 15 , Max. = 35 Relative humidity Min. =20 %, Max. = 80 % ©Copyright. All rights reserved by CTTL. Page 9 of 27 I20Z70015-WMD05 6. SUMMARY OF Items 1 2 3 4 5 List Output Power Frequency Stability Occupied Bandwidth Emission Bandwidth Conducted Spurious Emission Clause in FCC rules 90.635 2.1055/90.213 2.1049 90.1215 90.691 Verdict Pass Pass Pass Pass Pass ©Copyright. All rights reserved by CTTL. Page 10 of 27 I20Z70015-WMD05 7. Test Equipments Utilized NO. NAME 1 Spectrum Analyzer Wireless 2 Communications Test Set 3 Climatic chamber TYPE FSV30 8960(E5515C) SH-242 SERIES NUMBER 101576 PRODUCER R&S MY483609 50 Agilent 93008556 ESPEC CALIBRATIO N INTERVAL 1 Year 2 Years 3 Years CAL DUE DATE 2020-05-03 2020-08-29 2020-12-21 ©Copyright. All rights reserved by CTTL. Page 11 of 27 I20Z70015-WMD05 ANNEX A: MEASUREMENT RESULTS A.1 OUTPUT POWER A.1.1 Summary During the process of testing, the EUT was controlled via Agilent Wireless Communications Test Set (8960(E5515C)) to ensure max power transmission and proper modulation. This result is peak output power conducted measurements for the EUT. In all cases, output power is within the specified limits. A.1.2 Method of Measurements The EUT was set up for the max output power with pseudo random data modulation. The power was measured with Rhode & Schwarz Spectrum Analyzer FSV30 (average). These measurements were done at 2 frequencies of CDMA BC10 (bottom and top of operational frequency range) for 1x RTT and 1xEVDO. a) Set span to at least 1.5 times the OBW. b) Set RBW = 1-5% of the OBW, not to exceed 1 MHz. c) Set VBW 3 × RBW. d) Set number of points in sweep 2 × span / RBW. e) Sweep time = auto-couple. f) Detector = RMS (power averaging). g) If the EUT can be configured to transmit continuously (i.e., burst duty cycle 98%), then set the trigger to free run. h) If the EUT cannot be configured to transmit continuously (i.e., burst duty cycle < 98 %), then use a sweep trigger with the level set to enable triggering only on full power bursts and configure the EUT to transmit at full power for the entire duration of each sweep. Ensure that the sweep time is less than or equal to the transmission burst duration. i) Trace average at least 100 traces in power averaging (i.e., RMS) mode. j) Compute the power by integrating the spectrum across the OBW of the signal using the instrument's band power measurement function, with the band limits set equal to the OBW band edges. If the instrument does not have a band power function, then sum the spectrum levels (in linear power units) at intervals equal to the RBW extending across the entire OBW of the spectrum. ©Copyright. All rights reserved by CTTL. Page 12 of 27 A.1.3 Measurement results CDMA BC10 Measurement result Channel Frequency(MHz) 476 817.9 684 823.1 I20Z70015-WMD05 Channel power(dBm) 1xRTT 1xEVDO Rel0 RevA 25.00 24.52 24.48 24.97 24.51 24.45 ©Copyright. All rights reserved by CTTL. Page 13 of 27 I20Z70015-WMD05 A.2 FREQUENCY STABILITY A.2.1 Method of Measurement In order to measure the carrier frequency under the condition of AFC lock, it is necessary to make measurements with the EUT in a "call mode". This is accomplished with the use of Agilent 8960(E5515C) Wireless Communications Test Set. 1. Measure the carrier frequency at room temperature. 2. Subject the EUT to overnight soak at -30. 3. With the EUT, powered via nominal voltage, connected to the 8960(E5515C) and in a simulated call on mid channel of CDMA BC10, measure the carrier frequency. These measurements should be made within 2 minutes of Powering up the EUT, to prevent significant self-warming. 4. Repeat the above measurements at 10 increments from -30 to +50. Allow at least 1 1/2 hours at each temperature, unpowered, before making measurements. 5. Remeasure carrier frequency at room temperature with nominal voltage. Vary supply voltage from minimum voltage to maximum voltage, in 0.1Volt increments remeasuring carrier frequency at each voltage. Pause at nominal voltage for 1 1/2 hours unpowered, to allow any self-heating to stabilize, before continuing. 6. Subject the EUT to overnight soak at +50. 7. With the EUT, powered via nominal voltage, connected to the 8960(E5515C) and in a simulated call on the centre channel, measure the carrier frequency. These measurements should be made within 2 minutes of Powering up the EUT, to prevent significant self-warming. 8. Repeat the above measurements at 10 C decrements from +50 to -10. Allow at least 1 1/2 hours at each temperature, unpowered, before making measurements. 9. At all temperature levels hold the temperature to +/- 0.5 during the measurement procedure. A.2.2 Measurement Limit A.2.2.1 For Hand carried battery powered equipment The frequency stability shall be sufficient to ensure that the fundamental emission stays within the authorized frequency block. This requires that the lower voltage for frequency stability testing be specified by the manufacturer. This transceiver is specified to operate with an input voltage of between 3.6VDC and 4.4VDC, with a nominal voltage of 3.82VDC. Operation above or below these voltage limits is prohibited by transceiver software in order to prevent improper operation as well as to protect components from overstress. ©Copyright. All rights reserved by CTTL. Page 14 of 27 I20Z70015-WMD05 A.2.2.2 For equipment powered by primary supply voltage For Part 90.213, the frequency stability of the transmitter shall be maintained within ±2.5ppm of the center frequency. This requires varying primary supply voltage from 85 to 115 percent of the nominal value for other than hand carried battery equipment. A.2.3 Measurement results CDMA BC 10 Frequency Error vs Temperature Temperature() Voltage(V) FL(MHz) 20 50 40 30 10 3.82 817.184 0 -10 -20 -30 Frequency Error vs Voltage Voltage(V) Temperature() FL(MHz) 3.6 20 817.184 4.4 FH(MHz) 823.818 FH(MHz) 823.818 Offset(Hz) 0.07 -0.21 0.20 0.33 0.37 0.06 -0.02 0.26 Offset(Hz) 0.23 -0.03 Frequency error(ppm) 0.0001 0.0003 0.0002 0.0004 0.0004 0.0001 0.0000 0.0003 Frequency error(ppm) 0.0003 0.0000 ©Copyright. All rights reserved by CTTL. Page 15 of 27 I20Z70015-WMD05 A.3 OCCUPIED BANDWIDTH A.3.1 Occupied Bandwidth Results Occupied bandwidth measurements are only provided for selected frequencies in order to reduce the amount of submitted data. Data were taken at the extreme and mid frequencies. The table below lists the measured 99% BW. Spectrum analyzer plots are included on the following pages. The measurement method is from ANSI C63.26: a) The spectrum analyzer center frequency is set to the nominal EUT channel center frequency. The frequency span for the spectrum analyzer shall be set wide enough to capture all modulation products including the emission skirts. b) The nominal IF filter 3 dB bandwidth (RBW) shall be in the range of 1% to 5% of the anticipated OBW, and the VBW shall be set 3 × RBW. c) Set the reference level of the instrument as required to prevent the signal amplitude from exceeding the maximum spectrum analyzer input mixer level for linear operation. d) Set the detection mode to peak, and the trace mode to max-hold. ©Copyright. All rights reserved by CTTL. Page 16 of 27 CDMA BC10 (99% BW) Channel 476 684 CDMA BC10 Channel 476-Occupied Bandwidth (99% BW) I20Z70015-WMD05 Occupied Bandwidth (99% BW)(MHz) 1.278 1.267 Date: 8.APR.2020 12:04:24 Channel 684-Occupied Bandwidth (99% BW) Date: 8.APR.2020 12:05:18 ©Copyright. All rights reserved by CTTL. Page 17 of 27 I20Z70015-WMD05 A.4 EMISSION BANDWIDTH A.4.1Emission Bandwidth Results The emission bandwidth is defined as the width of the signal between two points, one below the carrier center frequency and one above the carrier center frequency, outside of which all emissions are attenuated at least 26 dB below the transmitter power. The measurement method is from ANSI C63.26: a) The spectrum analyzer center frequency is set to the nominal EUT channel center frequency. The frequency span for the spectrum analyzer shall be set wide enough to capture all modulation products including the emission skirts. b) The nominal IF filter 3 dB bandwidth (RBW) shall be in the range of 1% to 5% of the anticipated OBW, and the VBW shall be set 3 × RBW. c) Set the reference level of the instrument as required to prevent the signal amplitude from exceeding the maximum spectrum analyzer input mixer level for linear operation. d) Set the detection mode to peak, and the trace mode to max-hold. ©Copyright. All rights reserved by CTTL. Page 18 of 27 CDMA BC10 (-26dBc BW) Channel 476 684 I20Z70015-WMD05 Emission Bandwidth (-26dBc BW) ( MHz) 1.428 1.423 CDMA BC10 Channel 476- Emission Bandwidth (-26dBc BW) Date: 8.APR.2020 12:08:31 Channel 684- Emission Bandwidth (-26dBc BW) Date: 8.APR.2020 12:06:16 ©Copyright. All rights reserved by CTTL. Page 19 of 27 I20Z70015-WMD05 A.5 CONDUCTED SPURIOUS EMISSION A.5.1 Measurement Method The spectrum should be investigated from the lowest radio frequency generated in the equipment up to at least the 10th harmonic of the carrier frequency. For CDMA BC10, data taken from 30 MHz to 10GHz. Out-of-band emission requirement shall apply only to the ``outer'' channels included in an EA license and to spectrum adjacent to interior channels used by incumbent licensees. The emission limits are as follows: For any frequency removed from the EA licensee's frequency block by up to and including 37.5 kHz, the power of any emission shall be attenuated below the transmitter power (P) in watts by at least 116Log10(f/6.1) decibels or 50 + 10 Log10(P) decibels or 80 decibels, whichever is the lesser attenuation, where f is the frequency removed from the center of the outer channel in the block in kilohertz and where f is greater than 12.5 kHz. For any frequency removed from the EA licensee's frequency block greater than 37.5 kHz, the power of any emission shall be attenuated below the transmitter power (P) in watts by at least 43 + 10Log10(P) decibels or 80 decibels, whichever is the lesser attenuation, where f is the frequency removed from the center of the outer channel in the block in kilohertz and where f is greater than 37.5 kHz. CDMA BC10 Transmitter Channel Frequency (MHz) 476 817.9 684 823.1 ©Copyright. All rights reserved by CTTL. Page 20 of 27 A.5.2 Measurement result CDMA BC10 Channel 476: 30MHz 1GHz Spurious emission limit 13dBm. NOTE: peak above the limit line is the carrier frequency. I20Z70015-WMD05 Date: 20.APR.2020 18:06:35 Channel 476: 1GHz 2.5GHz Spurious emission limit 13dBm. Date: 20.APR.2020 18:07:38 ©Copyright. All rights reserved by CTTL. Page 21 of 27 Channel 476: 2.5GHz 7.5GHz Spurious emission limit 13dBm. I20Z70015-WMD05 Date: 20.APR.2020 18:08:22 Channel 476: 7.5GHz 10GHz Spurious emission limit 13dBm. Date: 20.APR.2020 18:09:03 ©Copyright. All rights reserved by CTTL. Page 22 of 27 Channel 476: Band Edge Spurious emission limit 20dBm. I20Z70015-WMD05 Date: 20.APR.2020 18:24:26 Channel 476: Outer Extended Band Edge Spurious emission limit 13dBm. Date: 20.APR.2020 18:21:07 ©Copyright. All rights reserved by CTTL. Page 23 of 27 Channel 684: 30MHz 1GHz Spurious emission limit 13dBm. I20Z70015-WMD05 Date: 20.APR.2020 18:09:56 Channel 684: 1GHz 2.5GHz Spurious emission limit 13dBm. Date: 20.APR.2020 18:10:39 ©Copyright. All rights reserved by CTTL. Page 24 of 27 Channel 684: 2.5GHz 7.5GHz Spurious emission limit 13dBm. I20Z70015-WMD05 Date: 20.APR.2020 18:11:09 Channel 684: 7.5GHz 10GHz Spurious emission limit 13dBm. Date: 20.APR.2020 18:11:48 ©Copyright. All rights reserved by CTTL. Page 25 of 27 Channel 684: Band Edge Spurious emission limit 20dBm. I20Z70015-WMD05 Date: 20.APR.2020 18:27:37 Channel 684: Outer Extended Band Edge Spurious emission limit 13dBm. Date: 20.APR.2020 18:20:04 ©Copyright. All rights reserved by CTTL. Page 26 of 27 ANNEX B: Accreditation Certificate I20Z70015-WMD05 ***END OF REPORT*** ©Copyright. All rights reserved by CTTL. Page 27 of 27
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