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R74TC-700U7Two Way Radio

Shenzhen HYT Science &Technology Co Ltd
Two Way Radio - FCC ID R74TC-700U7 - Shenzhen HYT Science &Technology Co Ltd
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Application Details

Equipment Class
TNF - Licensed Non-Broadcast Transmitter Held to Face
Date of Grant
Aug 29, 2006
Application Purpose
Original Equipment
Date of Application
Aug 29, 2006
Equipment Note
Two Way Radio
Frequency Range
421.00000000 - 470.00000000
Company
Shenzhen HYT Science &Technology Co Ltd
Country
China

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

1 THANK YOU! We are grateful for your purchase of HYT product. We believe this easy–to-use radio will provide you with clear and reliable communications at peak efficiency. This HYT portable two-way radio is a precision device. Treat it with care, and you will enjoy years of reliable operation. MODELS COVERED IN THIS MANUAL TC-700U(7) UHF Two-way Radio 2 Contents User Safety, Training, and General Information Compliance with RF Energy Exposure Standards FCC Compliance Precautions Product Inspection Battery Information Accessory Installation Attaching/Removing the Battery Attaching/Removing the Antenna Attaching/Removing the Belt Clip Attaching Remote Earphone/Microphone Radio Overview Programmable Auxiliary Functions Basic Operations Advanced Operations Call1/Call2 Emergency Lone Worker Man Down (optional) Monitor/Squelch Off Squelch Level Check / Adjust Squelch level Scan Voice Encryption Talkaround Output Power Check / Adjust Power Level Whisper VOX Battery Power Indicator Rental Time Indicator 3 Channel Announce Temporary Enable Channel Announce Enable Communication Range Alert Background Operations Time-out Timer (TOT) Busy Channel Lockout (BCL) and Busy Tone Lockout (BTL) Battery Save Low Battery Alert Safety Check CTCSS/DCS Signalling DTMF Signalling 2-Tone/5-Tone/HDC2400 TM Signalling Signalling AND/OR Logic PTT ID Troubleshooting Guide Care and Cleaning Optional Accessories Frequency Chart 4 User Safety, Training, and General Information READ THIS IMPORTANT INFORMATION ON SAFE AND EFFICIENT OPERATION BEFORE USING YOUR HYT PORTABLE TWO-WAY RADIO. Compliance with RF Energy Exposure Standards Your HYT two-way radio is designed and tested to comply with a number of national and international standards and guidelines (listed below) regarding human exposure to radio frequency electromagnetic energy. This radio complies with the IEEE (FCC) and ICNIRP exposure limits for occupational/controlled RF exposure environment at duty cycles of up to 50% talk-50% listen and should be used for occupational use only. In terms of measuring RF energy for compliance with the FCC exposure guidelines, your radio radiates measurable RF energy only while it is transmitting (during talking), not when it is receiving (listening) or in standby mode. Note: The approved batteries supplied with this radio are rated for a 5-5-90 duty cycle (5% talk-5% listen-90% standby), even though this radio complies with the FCC occupational RF exposure limits at duty cycles of up to 50% talk. Your HYT two-way radio complies with the following of RF energy exposure standards and guidelines: l United States Federal Communications Commission, Code of Federal Regulations; 47CFR part 2 sub-part J l American National Standards Institute (ANSI)/Institute of Electrical and Electronic Engineers (IEEE) C95. 1-1992 l Institute of Electrical and Electronic Engineers (IEEE) C95. 1-1999 Edition ??International Commission on Non-Ionizing Radiation Protection (ICNIRP) 1998 RF Exposure, Operational Instructions and Training Guidelines To ensure optimal performance and compliance with the occupational/controlled environment RF energy exposure limits in the above standards and guidelines, users should transmit no more than 50% of the time and always adhere to the following procedures: Transmit and Receive To transmit (talk), push the Push-To-Talk (PTT) button; to receive, release the PTT button. 5 Hand-held radio operation Hold the radio in a vertical position with the microphone one to two inches (2.5 to 5 cm) away from the lips. Body-worn operation l Always place the radio in an HYT approved clip, holder, holster, case, or body harness for this product. Use of non-HYT-approved accessories may exceed FCC RF exposure guidelines. Antennas & Batteries Use only HYT approved, supplied antenna or HYT approved replacement antenna. Unauthorized antennas, modifications, or attachments could damage the radio and may violate FCC regulations. l Use only HYT approved, supplied batteries or HYT approved replacement batteries. Use of non- HYT -approved batteries may exceed FCC RF exposure guidelines. Approved Accessories For a list of HYT approved accessories, see the accessories page of this user manual or visit the following website which lists approved accessories: http://www.hyt.com.cn FCC Compliance Part 15 Compliance This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. 6 Modifications not authorized by the manufacturer may void users authority to operate this device. FCC Licensing Requirements Your radio must be properly licensed Federal Communications Commission prior to use. Your HYT Wireless dealer can assist you in meeting these requirements. Your dealer will program each radio with your authorized frequencies, signaling codes, etc., and will be there to meet your communications needs as your system expands. Precautions • Only qualified technicians are allowed to maintain this product. • Do not use the radio or charge a battery in explosive areas such as …

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Cover Letter(s)

Shenzhen HYT Science & Technology Co., Ltd FCC Confidential Authorization Date: July 4,2006 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Confidentiality Request regarding application for certification of FCC ID: ( R74TC-700U7 ) . Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: (Circuit diagram,BOM; Internal photo—short term confidentiality; Block diagram) The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely Yours, Signature: Typed or Printed Name: Title: Company Name: Shenzhen HYT Science & Technology Co., Ltd Form 05

External Photos

EXHIBIT B - EUT PHOTOGRAPHS EUT – Full View EUT – Front View EUT – Rear View

ID Label/Location Info

EXHIBIT A - FCC ID LABELING AND LOCATION Proposed FCC ID Labeling Proposed FCC ID Location FCC ID Label Location ATTENTION! Restricted to occupational use to satisfy FCC RF exposure limits. See users manual for operating requirements. FCC ID: R74TC-700U7 Model: TC-700U(7)

Internal Photos

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS EUT – Inside View (1) EUT –Inside View (2) Battery View EUT – Main PCB Front View EUT – Main PCB Rear View EUT – Key PCB Front View EUT – Key PCB Rear View

Test Report

Note: The test report is specially limited to the above company and this particular sample only. It may not be duplicated without prior written consent of Bay Area Compliance Lab Corp. (ShenZhen). This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST or any agency of the US Government. FCC PART 90 TYPE APPROVAL EMI MEASUREMENT AND TEST REPORT For Shenzhen HYT Science & Technology Co., Ltd HYT Tower, Shenzhen Hi-Tech Industrial Park North, Beihuan Rd., Nanshan District, Shenzhen, P.R.C. FCC ID: R74TC-700U7 July 28, 2006 This Report Concerns: Original Report Equipment Type: Two-way radio Test Engineer: Kamn Hu Deny Xiong Report No.: RSZ06070702 Test Date: July 17-26, 2006 Reviewed By: Boni Baniqued Prepared By: Bay Area Compliance Lab Corp. (ShenZhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone, ShenZhen, Guangdong 518038, P.R.China Tel: +86-755-33320018 Fax: +86-755-33320008 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U7 Report # B0608153Rpt.doc Page 2 of 32 FCC PART 90 TYPE APPROVAL Report TABLE OF CONTENTS GENERAL INFORMATION......................................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................................4 OBJECTIVE.......................................................................................................................................................................................4 RELATED SUBMITTAL(S)/GRANT(S)............................................................................................................................................4 TEST METHODOLOGY....................................................................................................................................................................4 TEST FACILITY................................................................................................................................................................................4 SYSTEM TEST CONFIGURATION........................................................................................................................................6 DESCRIPTION OF TEST CONFIGURATION.....................................................................................................................................6 EQUIPMENT MODIFICATIONS........................................................................................................................................................6 CONFIGURATION OF TEST SETUP.................................................................................................................................................7 BLOCK DIAGRAM OF TEST SETUP................................................................................................................................................7 SUMMARY OF TEST RESULTS..............................................................................................................................................8 §2.1046 - CONDUCTED OUTPUT POWER..........................................................................................................................9 APPLICABLE STANDARD................................................................................................................................................................9 TEST EQUIPMENT LIST AND DETAILS..........................................................................................................................................9 TEST PROCEDURE...........................................................................................................................................................................9 TEST DATA......................................................................................................................................................................................9 §2.1046, and §90.205 – RADIATED OUTPUT POWER....................................................................................................12 APPLICABLE STANDARD..............................................................................................................................................................12 TEST EQUIPMENT LIST AND DETAILS........................................................................................................................................12 TEST PROCEDURE.........................................................................................................................................................................12 TEST DATA....................................................................................................................................................................................13 §2.1047, and §90.207 - MODULATION CHARACTERISTIC........................................................................................14 APPLICABLE STANDARD..............................................................................................................................................................14 TEST EQUIPMENT LIST AND DETAILS........................................................................................................................................14 TEST PROCEDURE.........................................................................................................................................................................14 TEST DATA....................................................................................................................................................................................14 §2.1049, and § 90.209 – OCCUPIED BANDWIDTH..........................................................................................................18 …

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Test Report

Note: This test report is specially limited to the above client company and this particular sample only. It may not be duplicated without prior written consent of Bay Area Compliance Laboratory Corporation. This 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. SAR EVALUATION REPORT For Shenzhen HYT Science & Technology Co., Ltd. HYT Tower,Shenzhen Hi-Tech Industrial Park North, Beihuan Rd., Nanshan District, Shenzhen,Guangdong,P.R.C. FCC ID: R74TC-700U7 This Report Concerns: Original Report Equipment Type: Two-way Radio Test Engineer: Eric Hong Report No.: R0608181S Report Date: 2006-08-21 Reviewed By: Samuil Lisinker Lab Manager Prepared By: Bay Area Compliance Laboratory Corporation 1274 Anvilwood Ave. Sunnyvale, CA 94089 Tel: (408) 732-9162 Fax: (408) 732 9164 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 2 of 53 DECLARATION OF COMPLIANCE SAR EVALUATION Rule Part(s): FCC §2.1093 & IEEE 1528 Test Procedure(s): FCC OET Bulletin 65 Supplement C & IEEE 1528 Device Type: Two-way Radio Model Number: TC-700U7 Modulation: FM TX Frequency Range: 421MHz – 470MHz Max. Conducted Power Tested: Watts Antenna Type(s): External Antenna Body-Worn Accessories: Earphone and Belt clip Face-Head Accessories: None 1.96 mw/g (1g, 435.975 MHz, Body-Worn), 1.12 mw/g (1g, 435.975 MHz, Face hold) BACL Corp. declares under its sole responsibility that this wireless portable device has been determined to be in compliance for localized specific absorption rate (SAR) for uncontrolled exposure and general population exposure limits specified in FCC OET Bulletin 65 Supplement C and has been tested in accordance with the measurement procedures specified in ANSI IEEE C95.3:2002 & IEEE 1528. All measurements reported herein were performed under my supervision and believed to be accurate to the best of my knowledge. I further attest for the completeness of these measurements and vouch for the qualifications any and all personnel performing such measurements. The results and statements contained in this report pertain only to the device(s) evaluated. /signature/ Eric Hong Bay Area Compliance Laboratory Corp. Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 3 of 53 TABLE OF CONTENTS REFERENCE, STANDARDS, AND GUILDELINES...........................................................................................................4 SAR LIMITS....................................................................................................................................................................................5 EUT DESCRIPTION......................................................................................................................................................................6 DESCRIPTION OF TEST SYSTEM.........................................................................................................................................7 MEASUREMENT SYSTEM DIAGRAM.............................................................................................................................................9 SYSTEM COMPONENTS................................................................................................................................................................11 TESTING EQUIPMENT............................................................................................................................................................20 EQUIPMENTS LIST & CALIBRATION INFO.................................................................................................................................20 SAR MEASUREMENT SYSTEM VERIFICATION.........................................................................................................21 SYSTEM ACCURACY VERIFICATION..........................................................................................................................................21 EUT TEST STRATEGY AND METHODOLOGY............................................................................................................22 SAR EVALUATION PROCEDURE.................................................................................................................................................22 CONCLUSION..............................................................................................................................................................................23 SAR BODY WORST-CASE TEST DATA.....................................................................................................................................23 APPENDIX A – MEASUREMENT UNCERTAINTY.......................................................................................................24 APPENDIX B – PROBE CALIBRATION CERTIFICATES..........................................................................................26 APPENDIX C – DIPOLE CALIBRATION CERTIFICATES........................................................................................37 APPENDIX D - TEST SYSTEM VERIFICATIONS SCANS..........................................................................................43 LIQUID MEASUREMENT RESULT................................................................................................................................................43 APPENDIX E - EUT SCANS.....................................................................................................................................................46 Z-AXIS.............................................................................................................................................................................................48 APPENDIX F – CONDUCTED OUTPUT POWER MEASUREMENT......................................................................49 PROVISION APPLICABLE.…

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Test Report

Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 27 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 28 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 29 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 30 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 31 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 32 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 33 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 34 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 35 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 36 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 37 of 53 APPENDIX C – DIPOLE CALIBRATION CERTIFICATES Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 38 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 39 of 53

Test Report

Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 40 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 41 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 42 of 53 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 43 of 53 APPENDIX D - TEST SYSTEM VERIFICATIONS SCANS Liquid Measurement Result 2006-08-21 ε r = relative permittivity, σ = conductivity and ρ=1000kg/m 3 Simulant Freq [MHz] Parameters Liquid Temp [ºC] Target Value Measured Value Deviation [%] Limits [%] ε r 22.0 56.7 56.5 -0.35 ±5 σ 22.0 0.94 0.935 -0.53 ±5 Body 450 1g SAR 22.0 4.874 4.866 -0.16 ±10 ε r 22.0 43.5 43.3 -0.46 ±5 σ 22.0 0.87 0.85 -2.35 ±5 Head 450 1g SAR 22.0 4.9 4.83 -1.45 ±10 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 44 of 53 Test Laboratory: Bay Area Compliance Lab Corp. (BACL) System Validation for Head DUT: Dipole 450 MHz; Type: D450V2; Serial: D450V2 - SN: 1010 Communication System: CW; Frequency: 450 MHz;Duty Cycle: 1:1 Medium parameters used: f = 450 MHz; s = 0.85 mho/m; e r = 43.3; ? = 1000 kg/m 3 Phantom section: Flat Section DASY4 Configuration: • Probe: ET3DV6 - SN1604; ConvF(7.14, 7.14, 7.14); Calibrated: 5/2/2006 • Sensor-Surface: 4mm (Mechanical Surface Detection) • Electronics: DAE3 Sn456; Calibrated: 10/18/2005 • Phantom: SAM with CRP; Type: Twin SAM; Serial: TP-1032 • Measurement SW: DASY4, V4.6 Build 23; Postprocessing SW: SEMCAD, V1.8 Build 161 d=15mm, Pin=1W/Area Scan (61x201x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 4.92 mW/g d=15mm, Pin=1W/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 62.4 V/m; Power Drift = 0.011 dB Peak SAR (extrapolated) = 4.95 W/kg SAR(1 g) = 4.83 mW/g; SAR(10 g) = 3.22 mW/g Maximum value of SAR (measured) = 4.88 mW/g 0 dB = 4.88mW/g Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 45 of 53 Test Laboratory: Bay Area Compliance Lab Corp. (BACL) System Validation for Body DUT: Dipole 450 MHz; Type: D450V2; Serial: D450V2 - SN: 1010 Communication System: CW; Frequency: 450 MHz;Duty Cycle: 1:1 Medium parameters used: f = 450 MHz; s = 0.935 mho/m; e r = 56.5; ? = 1000 kg/m 3 Phantom section: Flat Section DASY4 Configuration: • Probe: ET3DV6 - SN1604; ConvF(7.42, 7.42, 7.42); Calibrated: 5/2/2006 • Sensor-Surface: 4mm (Mechanical Surface Detection) • Electronics: DAE3 Sn456; Calibrated: 10/18/2005 • Phantom: SAM with CRP; Type: Twin SAM; Serial: TP-1032 • Measurement SW: DASY4, V4.6 Build 23; Postprocessing SW: SEMCAD, V1.8 Build 161 d=15mm, Pin=1W/Area Scan (61x201x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 4.96 mW/g d=15mm, Pin=1W/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 61.7 V/m; Power Drift = 0.050 dB Peak SAR (extrapolated) = 4.60 W/kg SAR(1 g) = 4.866 mW/g; SAR(10 g) = 3.79 mW/g Maximum value of SAR (measured) = 4.91 mW/g 0 dB = 4.91mW/g Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 46 of 53 APPENDIX E - EUT SCANS Test Laboratory: Bay Area Compliance Lab Corp. (BACL) HYT, Body worn with belt clip and headset DUT: Walki Talki; Type: TC-700U7; Serial: 6927404370130 Communication System: CW; Frequency: 450 MHz;Duty Cycle: 1:1 Medium parameters used: f = 450 MHz; s = 0.935 mho/m; e r = 56.5; ? = 1000 kg/m 3 Phantom section: Flat Section DASY4 Configuration: • Probe: ET3DV6 - SN1604; ConvF(7.42, 7.42, 7.42); Calibrated: 5/2/2006 • Sensor-Surface: 4mm (Mechanical Surface Detection) • Electronics: DAE3 Sn456; Calibrated: 10/18/2005 • Phantom: SAM with CRP; Type: Twin SAM; Serial: TP-1032 • Measurement SW: DASY4, V4.6 Build 23; Postprocessing SW: SEMCAD, V1.8 Build 161 Body worn position with belt clip with headset/Area Scan (51x101x1): Measurement grid: dx=20mm, dy=20mm Maximum value of SAR (interpolated) = 4.01 mW/g Body worn position with belt clip with headset/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 72.4 V/m; Power Drift = 0.06dB Peak SAR (extrapolated) = 3.93 W/kg SAR(1 g) = 3.82 mW/g; SAR(10 g) = 2.34 mW/g Maximum value of SAR (measured) = 3.98 mW/g 0 dB = 3.98mW/g Plot #1 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 47 of 53 Test Laboratory: Bay Area Compliance Lab Corp. (BACL) HYT, Face position 2.5cm separation to flat phantom DUT: Walki Talki; Type: TC-700U7; Serial: 6927404370130 Communication System: CW; Frequency: 450 MHz;Duty Cycle: 1:1 Medium parameters used: f = 450 MHz; s = 0.85 mho/m; e r = 43.3; ? = 1000 kg/m 3 Phantom section: Flat Section DASY4 Configuration: • Probe: ET3DV6 - SN1604; ConvF(7.14, 7.14, 7.14); Calibrated: 5/2/2006 • Sensor-Surface: 4mm (Mechanical Surface Detection) • Electronics: DAE3 Sn456; Calibrated: 10/18/2005 • Phantom: SAM with CRP; Type: Twin SAM; Serial: TP-1032 • Measurement SW: DASY4, V4.6 Build 23; Postprocessing SW: SEMCAD, V1.8 Build 161 Face position 2.5cm separation to flat phantom/Area Scan (51x101x1): Measurement grid: dx=20mm, dy=20mm Maximum value of SAR (interpolated) = 2.56 mW/g Face position 2.5cm separation to flat phantom/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 68.8 V/m; Power Drift = -0.113 dB Peak SAR (extrapolated) = 2.56 W/kg SAR(1 g) = 2.24 mW/g; SAR(10 g) = 1.12 mW/g Maximum value of SAR (measured) = 2.48 mW/g 0 dB = 3.48mW/g Plot#2 Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 48 of 53 Z-Axis Shenzhen HYT Science & Technology Co., Ltd FCC ID: R74TC-700U 7 Report #R0608181S SAR Evaluation Report Page 49 of 53 APPENDIX …

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Test Setup Photos

EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Emission - Front View (30-1000 MHz) Radiated Emission - Rear View (30-1000 MHz) Radiated Emission - Front View (Above 1000 MHz) Radiated Emission - Rear View (Above 1000 MHz) Frequency Stability View

Contact Information

Applicant

Xiong Lei
[email protected]0755-26972999Fax: 0755-26737201

Test Firm

Bay Area Compliance Laboratory Corp. (Shenzhen)John Chan
[email protected]08675533320018Fax: 08675533320008

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
29421 MHz - 470 MHz1 W11K0F3E2.5 ppm
Confidentiality
Long Term
Grant Notes
Power listed is ERP. This device must be restricted to work related operations in an Occupational/Controlled RF exposure Environment, not exceeding a maximum transmitting duty factor of 50%. All qualified end-users of this device must have the knowledge to control their exposure conditions and/or duration to comply with the Occupational/Controlled SAR limit and requirements. A label, as described in this filing, must be displayed on the device to direct users to specific training information for meeting Occupational Exposure Requirements. SAR compliance for body-worn operating configurations is limited to the specific belt-clip/holster/accessories tested for this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR levels are: Body worn: 1.96 W/kg; and Face Hold: 1.12 W/kg for 50% Duty Cycle.

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Equipment Class

TNF - Licensed Non-Broadcast Transmitter Held to Face