Part 22 24 RF conducted test report

FCC ID: J9CWMD1X

Test Report

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FCCID_1270767

FCC ID: J9CWMD1X Introduction and Purpose WMD 1x Conducted Test Report FCC Part 22 & 24 Certification FCC ID: J9CWMD1X Model: WMD P3/N10F3TWV2 7403EBDA STATEMENT OF CERTIFICATION The data, data evaluation and equipment configuration represented herein are a true and accurate representation of the measurements of the sample’s radio frequency interference emissions characteristics as of the dates and at the times of the test under the conditions herein specified. Test performed by: QUALCOMM Incorporated 5775 Morehouse Drive San Diego, CA 92121-1714 Report Prepared by: QUALCOMM Incorporated 5775 Morehouse Drive San Diego, CA 92121-1714 Approved by: Robert Scodellaro, Senior Staff Engineer Tests that required an OATS site were performed by Nemko Product Services. QUALCOMM Proprietary 1

FCC ID: J9CWMD1X Introduction and Purpose Table of Contents 1. INTRODUCTION AND PURPOSE ............................................................................................................................................. 3 2. DESCRIPTION OF DEVICE UNDER TEST.............................................................................................................................. 3 3. TEST SUMMARY .......................................................................................................................................................................... 3 4. RF POWER OUTPUT VERIFICATION ..................................................................................................................................... 3 4.1 BASE STATION EMULATOR SETTINGS AND MEASUREMENT PROCEDURES ..................................................................................... 3 4.1.1 For CDMA2000 1x ............................................................................................................................................................. 4 4.2 TEST RESULTS ............................................................................................................................................................................. 5 5. OCCUPIED BANDWIDTH ........................................................................................................................................................... 6 5.1 TEST PROCEDURES ....................................................................................................................................................................... 6 5.2 TEST RESULTS ............................................................................................................................................................................. 7 5.3 PLOTS .......................................................................................................................................................................................... 9 6. BLOCK EDGE COMPLIANCE ................................................................................................................................................. 12 6.1 TEST PROCEDURES ..................................................................................................................................................................... 12 6.2 TEST RESULTS ........................................................................................................................................................................... 13 6.3 PLOTS ........................................................................................................................................................................................ 14 7. OUT OF BAND EMISSION AT ANTENNA TERMINALS .................................................................................................... 15 7.1 TEST PROCEDURE ...................................................................................................................................................................... 15 7.2 TEST RESULT ............................................................................................................................................................................. 16 7.3 PLOTS ........................................................................................................................................................................................ 17 8. FREQUENCY STABILITY ........................................................................................................................................................ 20 8.1 TEST PROCEDURE ...................................................................................................................................................................... 20 8.2 TEST RESULTS ........................................................................................................................................................................... 21 9. TEST EQUIPMENT AND FIRMWARE ................................................................................................................................... 25 QUALCOMM Proprietary 2

FCC ID: J9CWMD1X Introduction and Purpose 1. Introduction and Purpose This document provides the FCC test data for the Qualcomm Wearable Mobile Device (WMD) 1x module. The tests included in this report are limited to all conducted tests required. The radiated tests were performed at Nemko USA, Inc. in San Diego, CA, and are reported in a separate document. 2. Description of Device Under Test The Wearable Mobile Device (WMD) 1x is an ultra small, 21 x 22 x 4.5 mm WWAN module that can be integrated into a multitude of host devices. The WMD 1x module operates on the 800/1900 MHz CDMA2000 1x networks. The module uses Qualcomm’s QSC 6055 chip set and has stand alone GPS, AGPS, gpsOneXTRA-tm and Bluetooth 2.0 technologies. Interfaces for the module include USB 2.0, Bluetooth 2.0, I2C, RUIM support, LCD, camera, keypad, 2 LED control lines, vibrator control, audio and primary RF coax. HTT is designed to be placed in a user’s bag or attached to a belt or other article of clothing. The WMD design is optimized for minimal cost, minimal size, maximum battery life and superb position location performance. The WMD 1x device meets the following standards: IS-2000 for CDMA 1xRTT, IS-707-A Data, IS-637-B SMS, IS-683-A Service provisioning, gpsOne and IS-98 CDMA Minimum Performance. Only 850 MHz (Cellular) and 1900 MHz (PCS) bands are used for operation. The DUT is a pre-production sample. 3. Test Summary FCC/IC Rule Description of Test Result Page §2.1046 RF Power Output Complies 3 §2.1049 Occupied Bandwidth Complies 6 §22.359, 24.238 Block Edge Requirement Complies 11 §2.1051, 22.917, 24.238(a) Out of Band Emission at Antenna Terminals Complies 14 §2.1055, 22.355, 24.235 Frequency Stability vs. Temperature vs. Voltage Complies 19 §1.1310, 2.1091 RF Exposure See Exhibit 4 §2.1053, 22.917. 24.238(a) Field Strength of Spurious Radiation Complies See Exhibit 3 4. RF Power Output Verification FCC: § 2.1046 , 24.232(d) Limit: n/a DUT SN WMD N10F3TWV2 ESN 7403EBDA 4.1 Base Station Emulator Settings and Measurement Procedures As shown in the figure below, connect the transmitter output of the WMD 1x module to the communication test set 8960 and configure it to operate at maximum power in a call. Measure the power at three equally spaced operating frequencies for each band. Use the build-in power measurement capability in the Agilent 8960 box to measure CDMA 1x conducted power outputs. The relevant cable loss is measured for the specific frequencies under test and added as a correction factor for all the tests. QUALCOMM Proprietary 3

FCC ID: J9CWMD1X RF Power Output Verification 4.1.1 For CDMA2000 1x Measure the power at Ch1013, 384 and 777 for US cell; Ch25, 600 and 1175 for US PCS band. 1xRTT Use CDMA2000 Rev 6 protocol in the call box 8960. 1) Test for Reverse/Forward TCH RC1 and RC3 Reverse FCH and demodulation of RC 3. a. Set up a call using Fundamental Channel Test Mode 1 (RC1, SO 2) with 9600 bps data rate only. b. As per C.S0011 or TIA/EIA-98-F Table 4.4.5.2-1, set the test parameters as shown in Table 4-1. c. Send continuously ‘0’ power control bits to the WMD module. d. Measure the output power at inGeo1AW antenna connector as recorded on the power meter with values corrected for cables losses. e. Repeat step b through d for Fundamental Channel Test Mode: i. RC3, SO55 Table 4-1 Parameters for Max. Power with a single traffic code channel, SR1 QUALCOMM Proprietary 4

FCC ID: J9CWMD1X RF Power Output Verification 4.2 Test Results CDMA2000 1x Cell Channel PCS Channel Test Case Mode FWD REV 1013 384 777 25 600 1175 Conducted # RC/TAP RC/TAP Power 1 RC3 RC3 (SO55) 24.5 24.6 24.3 24.1 24.3 24.2 Cell Channel PCS Channel Mode Test Case Conducted FWD REV 1013 384 777 25 600 1175 Power # RC/TAP RC/TAP PAR 1 RC3 RC3 (SO55) N/A N/A N/A 3.65 3.80 3.72 QUALCOMM Proprietary 5

FCC ID: J9CWMD1X Occupied Bandwidth 5. Occupied Bandwidth FCC: §2.1049 Limit: n/a DUT SN WMD N10F3TWV2 ESN 7403EBDA CDMA 1x Modes Tested  RC3 SO55 5.1 Test Procedures As Figure below indicates, the WMD module was connected to the call simulator test box through a calibrated coaxial cable and directional coupler. The coupled port of the coupler was connected to the spectrum analyzer. Occupied bandwidth (defined as the 99% power bandwidth) was measured using the PSA internal measurement personality feature. Testing was completed using the Agilent 8960 for the CDMA 1x measurement. WMD Module QUALCOMM Proprietary 6

FCC ID: J9CWMD1X Occupied Bandwidth 5.2 Test Results The occupied bandwidth was measured at low, mid and high channel in each band. Frequency Mode Channel 99% Occupied Bandwidth (MHz) Plot number (MHz) 824.7 1013 1.2743 Plot 5.2 – 1 836.52 384 1.2748 Plot 5.2 – 2 848.31 777 1.2703 Plot 5.2 – 3 CDMA1x/ RC3 SO55 1x-EVDO 1851.25 25 1.2767 Plot 5.2 – 4 1880 600 1.2808 Plot 5.2 – 5 1908.75 1175 1.2793 Plot 5.2 – 6 QUALCOMM Proprietary 7


FCC ID: J9CWMD1X Occupied Bandwidth 5.3 Plots Plot 5.2 - 1 (Ch1013, RC3 SO55) Plot 5.2 - 2 (Ch384, RC3 SO55) Plot 5.2 - 3 (Ch777, RC3 SO55) QUALCOMM Proprietary 9

FCC ID: J9CWMD1X Occupied Bandwidth Plot Plot 5.2 5.2 -4 -5 (Ch (Ch 25, 600, RC RC 3 3 SO5 SO5 5) 5) Plot 5.2 -6 (Ch 117 5, RC 3 SO5 5) QUALCOMM Proprietary 10

42. Jon 29, 2010 o Occupied Bandvidth ie Le Transnit Freq Error x d} Banduidth

FCC ID: J9CWMD1X Block Edge Compliance 6. Block Edge Compliance FCC: §22.359, 24.238 Limit: -13dBm DUT SN WMD N10F3TWV2 ESN 7403EBDA CDMA 1x Modes Tested  RC3 SO55 6.1 Test Procedures As Figure below indicates, the WMD 1x module was connected to the call simulator test box through a calibrated coaxial cable and directional coupler. The coupled port of the coupler was connected to the spectrum analyzer. Block edge emissions were measured at the required operating frequencies in each band on the spectrum analyzer. For Each block edge measurement: • Set the spectrum analyzer span to include the block edge frequency (824, 848, 1850, 1910MHz) • Set a marker to point the corresponding block edge frequency in each test case • Set display line at -13dBm • Set resolution bandwidth to at least 1% of emission BW • Set video averaging to 10 samples Testing was completed using the Agilent 8960 for CDMA 1x. QUALCOMM Proprietary 12

FCC ID: J9CWMD1X Block Edge Compliance 6.2 Test Results The test was conducted at block edges in each band Mode Frequency (MHz) Channel Tested Corresponding Plot number Test Result 824 1013 Plot 6.2 - 1 Complies 849 777 Plot 6.2 - 2 Complies CDMA 1x RC3 SO55 1850 25 Plot 6.2 - 3 Complies 1910 1175 Plot 6.2 - 4 Complies QUALCOMM Proprietary 13

FCC ID: J9CWMD1X Block Edge Compliance 6.3 Plots Plot 6.3 -1 (Ch1013, RC3 SO55) Plot 6.3-2 (Ch777, RC3 SO55) Plot 6.3-3 (Ch25, RC3 SO55) Plot 6.3-4 (Ch1175, RC3 SO55) QUALCOMM Proprietary 14

FCC ID: J9CWMD1X Out of Band Emission at Antenna Terminals 7. Out of Band Emission at Antenna Terminals FCC: §22.901(d), 22.917, 24.238 (a) Limit: -13dBm DUT SN WMD N10F3TWV2 ESN 7403EBDA CDMA 1x Modes Tested RC3 SO55 7.1 Test Procedure As Figure below indicates, the WMD 1x module was connected to the call simulator test box through a calibrated coaxial cable and directional coupler. The coupled port of the coupler was connected to the spectrum analyzer. The PSA was used to scan the out-of-band emission up to 10th harmonics. RBW and VBW were set to 100kHz for measurements below 1GHz and 1MHz for testing above 1GHz. Recorded multiple sweeps in maximum hold mode using a peak detector to ensure that the worst case emission were caught. Testing was completed using the Agilent 8960 for CDMA 1x measurement testing. QUALCOMM Proprietary 15

FCC ID: J9CWMD1X Out of Band Emission at Antenna Terminals 7.2 Test Result The test was conducted at low, mid and high channel in each band. Mode Frequency (MHz) Channel Tested Corresponding Plot number Test Result 0 ~ 20 GHz 1013 Plot 7.2 – 1,2 Complies 0 ~ 20 GHz 384 Plot 7.2 – 3,4 Complies 0 ~ 20 GHz 777 Plot 7.2 – 5,6 Complies CDMA1x RC3 SO55 0 ~ 20 GHz 25 Plot 7.2 – 7,8 Complies 0 ~ 20 GHz 600 Plot 7.2 – 9,10 Complies 0 ~ 20 GHz 1175 Plot 7.2 – 11,12 Complies QUALCOMM Proprietary 16

FCC ID: J9CWMD1X Out of Band Emission at Antenna Terminals 7.3 Plots Plot 7.3 -1 (Ch1013, RC3 SO55) Plot 7.3-2 (Ch1013, RC3 SO55) Plot 7.3-3 (Ch383, RC3 SO55) Plot 7.3-4 (Ch383, RC3 SO55) QUALCOMM Proprietary 17

FCC ID: J9CWMD1X Out of Band Emission at Antenna Terminals Plot 7.3 -5 (Ch777, RC3 SO55) Plot 7.3-6 (Ch777, RC3 SO55) Plot 7.3-7 (Ch25, RC3 SO55) Plot 7.3-8 (Ch25, RC3 SO55) QUALCOMM Proprietary 18

FCC ID: J9CWMD1X Out of Band Emission at Antenna Terminals Plot 7.3 -9 (Ch600, RC3 SO55) Plot 7.3-10 (Ch600, RC3 SO55) Plot 7.3-11 (Ch1175, RC3 SO55) Plot 7.3-12 (Ch1175, RC3 SO55) QUALCOMM Proprietary 19

FCC ID: J9CWMD1X Frequency Stability 8. Frequency Stability FCC: §2.1055, 22.355, 24.235 Limit: ±2.5ppm DUT SN WMD N10F3TWV2 ESN 7403EBDA CDMA 1x Modes Tested RC3 SO55 8.1 Test Procedure As the test setup indicates, WMD 1x module was placed inside the temperature chamber. Transmitting frequency error was measured at 20 degrees C with DC voltage varying from 3.2 volts to 4.2 volts, and then set the temperature to -30 degrees C and allow it to stabilize. After 1 hour soak time, the transmitting frequency error measurement was recorded at -30 degrees. The process was repeated at an incremental of 10 degrees C until +60 degrees C is completed. Testing was completed using the Agilent 8960 for CDMA 1x. WMD QUALCOMM Proprietary 20

FCC ID: J9CWMD1X Frequency Stability 8.2 Test Results The test was conducted at mid channel in each band. Operation Mode: CDMA 1x Channel: 383 Tx Frequency: 836.49MHz Voltage: 3.7v (3.4v ~ 4.2v) Limit: ±2.5ppm (±2091Hz) Carrier Frequency Reference at 25 Degrees C: 836490692 Hz variation from carrier frequency reference (Hz) specification lower upper temp (C) 3.4V 3.6V 3.7V 3.8V 4.0V 4.2V limit limit -30 243 206 194 187 184 178 -2091 2091 -20 224 210 200 191 187 180 -2091 2091 -10 158 129 122 120 115 112 -2091 2091 0 74 66 63 60 105 59 -2091 2091 10 79 58 69 59 54 95 -2091 2091 20 100 94 112 104 92 103 -2091 2091 30 84 106 71 91 94 45 -2091 2091 40 16 30 46 -14 -14 -14 -2091 2091 50 -120 -136 -152 -165 -193 -214 -2091 2091 60 14 95 107 59 82 102 -2091 2091 QUALCOMM Proprietary 21

FCC ID: J9CWMD1X Frequency Stability Carrier Frequency Stability 2500 2000 1500 1000 Frequency Error (Hz) 500 0 3.4V 3.6V -500 3.7V 3.8V 4.0V -1000 4.2V lower limit -1500 upper limit -2000 -2500 -30 -20 -10 0 10 20 30 40 50 60 Temperature (C) QUALCOMM Proprietary 22

FCC ID: J9CWMD1X Frequency Stability Operation Mode: CDMA 1x PCS Channel: 600 Tx Frequency: 1880MHz Voltage: 3.7v (3.4v ~ 4.2v) Limit: ±2.5ppm (±4700Hz) transmitter carrier frequency (MHz) specification temp. lower upper (C) 3.4V 3.6V 3.7V 3.8V 4.0V 4.2V limit limit -30 -412 -278 -345 -345 -345 -345 -4700 4700 -20 -572 -505 -505 -502 -1472 -1460 -4700 4700 -10 355 438 405 388 372 438 -4700 4700 0 255 472 222 205 188 241 -4700 4700 10 122 88 188 155 238 222 -4700 4700 20 238 272 238 222 238 220 -4700 4700 30 155 122 72 38 38 55 -4700 4700 40 -112 -62 -128 -122 -28 -45 -4700 4700 50 -95 -128 -162 -345 -395 -395 -4700 4700 60 -778 -812 -912 -962 -945 -962 -4700 4700 QUALCOMM Proprietary 23

FCC ID: J9CWMD1X Frequency Stability Carrier Frequency Stability 2500 2000 1500 1000 Frequency Error (Hz) 500 0 3.4V 3.6V -500 3.7V 3.8V 4.0V -1000 4.2V lower limit -1500 upper limit -2000 -2500 -30 -20 -10 0 10 20 30 40 50 60 Temperature (C) QUALCOMM Proprietary 24

FCC ID: J9CWMD1X Test Equipment and Firmware 9. Test Equipment and Firmware The following test equipments were used. Model Manufacturer Description S/N Cal Data Cal Due Date 8960 Series 10 E5515C Agilent Wireless Communication Set K121532 07/17/2010 07/17/2010 E4440A PSA Series Agilent Spectrum Analyzer K130220 04/07/2009 04/07/2010 Model 105 TestEquity Temperature Chamber K141144 09/22/2009 09/22/2010 The firmware built in the 8960 was used to test the WMD 1x module. Call Box Technology Firmware Rev 8960 1x B.12.21 QUALCOMM Proprietary 25


Document Created: 2019-10-16 23:52:38
Document Modified: 2019-10-16 23:52:38
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