BBO1102BFRS/GMRS TRANSCEIVER

Introduction ©2009 Cobra Electronics Corporation 6500 West Cortland Street Chicago, Illinois 60707 USA www.cobra.com Making Life Easier and Safer Staying in touch with your family and friends is convenient and easy when using your microTALK ® radio. Some of the many uses you will discover include: Communicating with others while hiking, biking, and working; keeping track of family and friends at a crowded public event; checking with travel companions in another car; talking with neighbors; arranging meeting spots with others while shopping at the mall. Secure your microTALK ® radio while on the go. Carrying your microTALK ® radio with you is easy when using the belt clip or optional wrist strap. The belt clip easily attaches to your belt, purse, or backpack. For Assistance in the U.S.A. In this user’s manual, you should find all the information you need to operate your microTALK ® radio. If you require further assistance after reading this manual, Cobra Electronics offers the following customer assistance services: Automated Help Desk English only. 24 hours a day, 7 days a week 773-889-3087 (phone). Customer Assistance Operators English and Spanish. 8:00 a.m. to 5:30 p.m. Central Time, Monday through Friday (except holidays) 773-889-3087 (phone). Questions English and Spanish. Faxes can be received at 773-622-2269 (fax). Technical Assistance English only. www.cobra.com (on-line: Frequently Asked Questions). English and Spanish. productinfo @cobra.com (e-mail). For Assistance Outside the U.S.A. Contact Your Local Dealer Customer Assistance A1 Owner’s Manual NothingComes Close to a Cobra ® NothingComes Close to a Cobra ® For more information or to order any of our products, please visit our website: www.cobra.com Belt Clip Printed in China Part No. 480-574-P English Version A TWO-WAYRADIOMODEL CXT225 2 Product Features 1 3 7 11 8 4 5 12 13 14 15 10 6 9 1. Antenna 2. External Speaker/ Microphone/Charge Jack 3. Mode/PowerButton 4.LockButton 5. Channel Up/Down Buttons 6. Backlit LCD Display 7. Speaker/Microphone 8.Volume Up/Down Buttons 9.Light/Max Range Button 10.Talk Button 11.Call Button 12. Wrist Strap Connection 13. BeltClip 14. Battery Compartment 15. Battery Door Latch Product Features A3 Introduction Product Features A2 Limited One-Year Warranty on Radio(s) & Charger • For Products Purchased in the U.S.A. Cobra Electronics Corporation warrants that its Cobra microTALK ® radios and charger, and the component parts thereof, will be free of defects in workmanship and materials for a period of one year from the date of first consumer purchase. This warranty may be enforced by the first consumer purchaser, provided that the product is utilized within the U.S.A. Cobra will, without charge, repair or replace, at its option, defective microTALK ® radios, chargers, products or component parts upon delivery to the Cobra Factory Service department, accompanied by proof of the date of first consumer purchase, such as a duplicated copy of a sales receipt. You must pay any initial shipping charges required to ship the product for warranty service, but the return charges will be at Cobra’s expense, if the product is repaired or replaced under warranty. This warranty gives you specific legal rights, and you may also have other rights which may vary from state to state. Exclusions: This limited warranty does not apply:1) To any product damaged by accident; 2) In the event of misuse or abuse of the product or as a result of unauthorized alterations or repairs; 3) If the serial number has been altered, defaced, or removed; 4) If the owner of the product resides outside the U.S.A. All implied warranties, including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty. Cobra shall not be liable for any incidental, consequential or other damages; including, without limitation, damages resulting from loss of use or cost of installation. Some states do not allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations may not apply to you. For Products Purchased Outside the U.S.A. Please contact your local dealer for warranty information. 90-Day Warranty on Rechargeable Batteries For products purchased in the U.S.A. and Canada. Trademark Acknowledgement • Cobra ® , microTALK ® , Nothing Comes Close to a Cobra ® , VibrAlert ® and the snake design are registered trademarks of Cobra Electronics Corporation, USA. Cobra Electronics Corporation™ is a trademark of Cobra Electronics Corporation, USA. Warranty and Trademark Acknowledgement Warranty Features • 22 Channels Seven shared with FRS/GMRS, seven FRS only, eight GMRS only. •10 Channel NOAA All Hazards Radio •121 Privacy Codes (38 CTCSS codes/ 83 DCS codes) •Hands-Free Operation (VOX) • Scan Channels, privacy codes • Backlit LCD Display • Call Alert Five selectable tones • Button Lock • Speaker/ Microphone/ Charge Jack • Roger Beep Selectable On/Off • Battery/Power Saver • Keystroke Tones • Battery Low Indicator • Auto Squelch • Maximum Range Extender •Belt Clip Important FCC Licensing Information This radio operates on General Mobile Radio Service (GMRS) frequencies which require a Federal Communications Commission (FCC) license. See page 15 for licensing and other related information. Maximum range may vary and is based on unobstructed line-of-sight communication under ideal conditions. Introduction Backlit LCD Display 1. Battery Low Indicator 2. VOX Icon 3. Scan Icon 4. Roger Beep Icon 5. Lock Icon 6. Low Power Icon 7.DCS/CTCSS Icons 8. Weather Icon 9. DCS/CTCSS Privacy Code Numbers 10. Power Saver Icon 11. Channel Numbers 12. Receive/Transmit Icon 1 2 3 4 5 6 10 11 12 9 17 Nothing Comes Close to a Cobra ® 8 7 Remove Belt Clip PullUpLockLatch Insert Batteries Radio Charger Jack OperationCustomer Assistance Warranty Introduction Caring for Your microTALK ® Radio • Your microTALK ® radio …

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Introduction ©2010 Cobra Electronics Corporation 6500 West Cortland Street Chicago, Illinois 60707 USA www.cobra.com Making Life Easier and Safer Staying in touch with your family and friends is convenient and easy when using your microTALK ® radio. Some of the many uses you will discover include: Communicating with others while hiking, biking, and working; keeping track of family and friends at a crowded public event; checking with travel companions in another car; talking with neighbors; arranging meeting spots with others while shopping at the mall. Secure your microTALK ® radio while on the go. Carrying your microTALK ® radio with you is easy when using the belt clip or optional wrist strap. The belt clip easily attaches to your belt, purse, or backpack. For Assistance in the U.S.A. In this user’s manual, you should find all the information you need to operate your microTALK ® radio. If you require further assistance after reading this manual, Cobra Electronics offers the following customer assistance services: Automated Help Desk English only. 24 hours a day, 7 days a week 773-889-3087 (phone). Customer Assistance Operators English and Spanish. 8:00 a.m. to 5:30 p.m. Central Time, Monday through Friday (except holidays) 773-889-3087 (phone). Questions English and Spanish. Faxes can be received at 773-622-2269 (fax). Technical Assistance English only. www.cobra.com (on-line: Frequently Asked Questions). English and Spanish. productinfo @cobra.com (e-mail). For Assistance Outside the U.S.A. Contact Your Local Dealer Customer Assistance A1 Owner’s Manual NothingComes Close to a Cobra ® NothingComes Close to a Cobra ® For more information or to order any of our products, please visit our website: www.cobra.com Belt Clip Printed in China Part No. 480-603-P English Version C TWO-WAYRADIOMODEL CXT275 CXT275_MANL:9509-PR260 WX vB 2/11/10 11:19 AM Page 1 2 Product Features 1 3 7 11 8 4 5 12 13 14 15 10 6 9 1. Antenna 2. External Speaker/ Microphone/Charge Jack 3. Mode/PowerButton 4.LockButton 5. Channel Up/Down Buttons 6. Backlit LCD Display 7. Speaker/Microphone 8.Volume Up/Down Buttons 9.Light/Max Range Button 10.Talk Button 11.Call Button 12. Wrist Strap Connection 13. BeltClip 14. Battery Compartment 15. Battery Door Latch Product Features A3 Introduction Product Features A2 Limited One-Year Warranty on Radio(s) & Charger • For Products Purchased in the U.S.A. Cobra Electronics Corporation warrants that its Cobra microTALK ® radios and charger, and the component parts thereof, will be free of defects in workmanship and materials for a period of one year from the date of first consumer purchase. This warranty may be enforced by the first consumer purchaser, provided that the product is utilized within the U.S.A. Cobra will, without charge, repair or replace, at its option, defective microTALK ® radios, chargers, products or component parts upon delivery to the Cobra Factory Service department, accompanied by proof of the date of first consumer purchase, such as a duplicated copy of a sales receipt. You must pay any initial shipping charges required to ship the product for warranty service, but the return charges will be at Cobra’s expense, if the product is repaired or replaced under warranty. This warranty gives you specific legal rights, and you may also have other rights which may vary from state to state. Exclusions: This limited warranty does not apply:1) To any product damaged by accident; 2) In the event of misuse or abuse of the product or as a result of unauthorized alterations or repairs; 3) If the serial number has been altered, defaced, or removed; 4) If the owner of the product resides outside the U.S.A. All implied warranties, including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty. Cobra shall not be liable for any incidental, consequential or other damages; including, without limitation, damages resulting from loss of use or cost of installation. Some states do not allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations may not apply to you. For Products Purchased Outside the U.S.A. Please contact your local dealer for warranty information. 90-Day Warranty on Rechargeable Batteries For products purchased in the U.S.A. and Canada. Trademark Acknowledgement • Cobra ® , microTALK ® , Nothing Comes Close to a Cobra ® , VibrAlert ® and the snake design are registered trademarks of Cobra Electronics Corporation, USA. Cobra Electronics Corporation™ is a trademark of Cobra Electronics Corporation, USA. Warranty and Trademark Acknowledgement Warranty Features • 22 Channels Seven shared with FRS/GMRS, seven FRS only, eight GMRS only. •10 Channel NOAA All Hazards Radio •121 Privacy Codes (38 CTCSS codes/ 83 DCS codes) •Hands-Free Operation (VOX) • Scan Channels, privacy codes • Backlit LCD Display • Call Alert Five selectable tones • Button Lock • Speaker/ Microphone/ Charge Jack • Roger Beep Selectable On/Off • Battery/Power Saver • Keystroke Tones • Battery Low Indicator • Auto Squelch • Maximum Range Extender •Belt Clip Important FCC Licensing Information This radio operates on General Mobile Radio Service (GMRS) frequencies which require a Federal Communications Commission (FCC) license. See page 15 for licensing and other related information. Maximum range may vary and is based on unobstructed line-of-sight communication under ideal conditions. Introduction Backlit LCD Display 1. Battery Low Indicator 2. VOX Icon 3. Scan Icon 4. Roger Beep Icon 5. Lock Icon 6. Low Power Icon 7.DCS/CTCSS Icons 8. Weather Icon 9. DCS/CTCSS Privacy Code Numbers 10. Power Saver Icon 11. Channel Numbers 12. Receive/Transmit Icon 1 2 3 4 5 6 10 11 12 9 17 Nothing Comes Close to a Cobra ® 8 7 CXT275_MANL:9509-PR260 WX vB 2/11/10 11:19 AM Page A2 Remove Belt Clip PullUpLockLatch Insert Batteries OperationCustomer Assi…

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March 28, 2011 Equipment Authorization Division Office of Engineering and Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Ref: FCC ID: BBO1102B Request for Confidentiality Dear Sirs: With regard to the referenced application, Cobra Electronics Corporation, is requesting confidentiality of certain sections of the accompanying documents. The documents for which Cobra Electronics Corporation is requesting confidentiality are: Schematic Diagram Block Diagram Operational Descriptions This request is made under the provisions of Section 0.457(d) of the Commission’s Rules, and Section 552(b)(4) of the Freedom of Information Act. The material for which confidentiality is requested falls within the scope of Section 552(b)(4) as trade secrets and includes material covered by Section 0.459 of the Commission’s Rules. Sincerely, Chris deWaal Project Engineer

APPLICANT: COBRA ELECTRONICS CORP. FCC ID: BBO1102B EXTERNAL PHOTOS

CXT225LT SERIAL NUMBER TEMPLATE BLACK TEXT OVER WHITE LABEL 1:1 MODEL NO: CXT225 FCC ID: BBO1102B www.cobra.com MODEL NO: CXT225 FCC ID: BBO1102B www.cobra.com REV 2.11.11

APPLICANT: COBRA ELECTRONICS CORP. FCC ID: BBO1102B INTERNAL PHOTOS

Date : 2010/10/15Issue By: 1 Ca p acit y 1 p F +/-0.25% NP0 2 0402 C58 C82 2 Ca p acit y 2 p F +/-0.25% NP0 1 0402 C98 3 Ca p acit y 3 p F +/-0.25% NP0 1 0402 C92 4 Ca p acit y 5 p F +/-0.5% NP0 1 0402 C33 5 Ca p acit y 6 p F +/-0.5% NP0 2 0402 C59 C55 6 Ca p acit y 7 p F +/-0.5% NP0 1 0402 C15 7 Ca p acit y 8 p F +/-0.5% NP0 1 0402 C39 8 Ca p acit y 9 p F +/-0.5% NP0 1 0402 C5 9 Ca p acit y 10 p F +/-0.5% NP0 3 0402 C27 C24 C25 10 Ca p acit y 15 p F +/-5% NP0 4 0402 C3 C2 C70 C87 11 Ca p acit y 18 p F +/-5% NP0 1 0402 C6 12 Ca p acit y 22 p F +/-5% NP0 2 0402 C48 C88 13 Ca p acit y 24 p F +/-5% NP0 1 0402 C63 14 Ca p acit y 33 p F +/-5% NP0 2 0402 C61 C62 15 Ca p acit y 100 p F +/-5% NP0 8 0402 C14 C26 C29 C71 C72 C95 C96 C97 16 Ca p acit y 220 p F +/-5% NP0 1 0402 C44 17 Ca p acit y 470 p F +/-10% X7R 7 0402 C69 C13 C12 C4 C22 C90 C84 18 Ca p acit y 680 p F +/-10% X7R 1 0402 C93 19 Ca p acit y 1nF +/-10% X7R 9 0402 C11 C20 C23 C45 C52 C54 C64 C68 C74 20 Ca p acit y 3.3nF +/-10% X7R 1 0402 C101 21 Capacity 10nF +/-10% X7R 3 0402 C10 C57 C77 22 Capacity 68nF +/-10% X7R 1 0402 C16 23 Capacity 220nF +/-10% X7R 2 0402 C51 C60 24 Capacity 470nF +/-10% X7R 2 0402 C31 C103 C1 C17 C19 C21 C30 C32 C35 C36 C38 C41 C46 C47 C49 C56 C66 C75 C78 C89 C94 C102 26 Ca p acit y 100nF +/-10% X7R 2 0603 C8 C85 27 Ca p acit y 1uF +/-10% X7R 5 0402 C9 C18 C73 C76 C99 28 Ca p acit y 1uF +/-10% X7R 1 0603 C34 29 Ca p acit y 10uF 10V +80%/-20% 3 0805 C40 C53 C79 30 inductor 5.6nH +/-5% 1 0603 L2 31 inductor 27nH +/-5% 2 0603 L10 L11 32 inductor 82nH +/-5% 1 0603 L13 33 inductor 220nH +/-5% 1 0603 L12 34 inductor 1uH +/-5% 1 0805 L1 35 inductor 0.32*1.2*2T 1 0.32*1.2*2T L4 36 inductor 0.32*1.2*4T 4 0.32*1.2*4T L3 L5 L9 L14 37 inductor 0.32*1.2*5T 1 0.32*1.2*5T L7 38 Resistor 4R7 +/-5% 1 0402 R61 39 Resistor 47R +/-5% 2 0603 R33 R40 40 Resistor 100R +/-5% 2 0603 R13 R35 41 Resistor 220R +/-5% 2 0402 R27 R29 42 Resistor 1K+/-5% 5 0402 R8 R16 R54 R56 R59 43 Resistor 1K+/-5% 1 0603 R20 44 Resistor 2K2+/-5% 5 0402 R26 R34 R39 R7 R60 45 Resistor 4K7+/-5% 1 0402 R53 46 Resistor 4K7+/-5% 2 0603 R38 R46 47 Resistor 6K8+/-5% 2 0603 R5 R22 48 Resistor 10K +/-5% 6 0402 R17 R19 R28 R50 R31 R45 49 Resistor 15K +/-5% 1 0603 R41 50 Resistor 27K +/-5% 2 0402 R23 R64 20 0402 25 Capacity 100nF +/-10% X5R NO Part Name Description Qty Package Location Model Name :225Revision ： V1 CXT 225 BOM P 1 OF 2 3/28/2011 1:25 PM Date : 2010/10/15Issue By: Model Name :225Revision ： V1 51 Resistor 47K +/-5% 8 0402 R4 R24 R32 R48 R55 R3 R51 R57 52 Resistor 56K +/-5% 1 0402 R30 53 Resistor 68K +/-6% 2 0402 R25 R36 R1 R44 R62 R63 R2 R9 R12 R14 R42 R69 R70 R71 R72 R73 R74 R77 55 Resistor 100K +/-5% 4 0603 R65 R66 R67 R68 56 Resistor 220K +/-5% 1 0402 R58 57 Resistor 270K +/-5% 1 0402 R52 58 Resistor 330K +/-5% 1 0402 R43 59 Resistor 470K +/-5% 1 0402 R18 60 Resistor 1M +/-1% 6 0402 R10 R11 R37 R47 R15 R21 61 Resistor 22R +/-1% 1 0603 RJ 62 diode BA592 2 SOD-323 D1 D2 63 diode LL4148-0.5W 7 LL34 ( 圆柱形） D3 D5 D6 D7 D8 D9 D10 64 diode 2SC5087 1 SOT023 Q16 65 diode NESG260234 1 SOT-89 Q1 66 diode 2SA1298 3 SOT-23 Q9 Q11 Q13 67 LM4871 1 SOP-8 IC1 68 CPU A 1651 1 帮定片 IC6 69 diode 6.8V/1W 1 LL34 ( 圆柱形） ZD1 70 ear p hone Jack EJ-2509 ST-102-06 1 J2 71 EPOORM 24C02-3 V 1 SOP-8 IC2 72 RF IC RDA1846 1 QFN32 IC4 73 triode KRA106S 3 SOT-23 Q7 Q8 Q10 74 triode BC847BW 6 SOT-323 Q2 Q3 Q4 Q5 Q14 Q12 75 triode 2SC4226 1 SOT-323 Q6 76 Cr y stal 13MHz +/-10PPM 1 49S X1 77 Cr y stal 4MHz ( 3*10mm ) 1 49S X2 78 MIC 1 M1 79 100UF/6.3V 3 4X7 C37 C50 C114 80 KX6219C33M 1 SOT-23-5 IC5 81 Ca p acit y 10PF 1 VC1 82 C B-KEY/PTT-MON-4L A 35X10X1.0MM 1 83 PCB-MIN-2LAY 65X46X1.0MM 1 84 S p eaker 16ohm 1 SPK1 85 LCD 1 LCD1 86 LED y elllo w 2 LED LED1 87 LCD BRACKE T LCD BRACKE T 1 88 LCD HOLDE R LCD HOLDE R 1 89 Z EBRA CONNECTO R ZEBRA CONNECTO R 1 90 WIRE 35mm/BLACK ( 5-5 ) AWG#?? 1 91 WIRE 30mm/BLACK ( 5-5 ) AWG#?? 1 92 A ntenna A ntenna 1 0402 Resistor 100K +/-5% 54 16 CXT 225 BOM P 2 OF 2 3/28/2011 1:25 PM

Applicant: Cobra Electronics Corporation FCC ID: BBO1102B Model(s): CXT275, CXT225 DUT Type: Portable GMRS/FRS PTT Radio Transceiver Frequency Range: 462.5500 - 467.7125 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 1 of 41 Date(s) of Evaluation March 04, 2011 Test Report Serial No. 030211BBO-T1086-S95U Test Report Revision No. Rev. 1.0 (Initial Release) Test Report Issue Date March 10, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Gen. Pop. / Uncontrolled Test Lab Certificate No. 2470.01 DECLARATION OF COMPLIANCE - SAR RF EXPOSURE EVALUATION (FCC) Name CELLTECH LABS INC. Test Lab Information Address 21-364 Lougheed Road, Kelowna, British Columbia V1X 7R8 Canada Name COBRA ELECTRONICS CORPORATION Applicant Information Address 6500 West Cortland Street, Chicago, IL 60707 United States Standard(s) Applied FCC 47 CFR §2.1093 OET Bulletin 65, Supplement C (Edition 01-01) FCC KDB 447498 D01v04 Procedure(s) Applied IEEE1528-2003 Device Classification(s) FCC Part 95 Family Radio Face Held Transmitter (FRF) Application Type FCC TCB Certification Device Identifier(s) FCC ID: BBO1102B Device Model(s) CXT275, CXT225 (only difference is added charging contacts on bottom of CXT275 case) Test Sample Serial No. None (Identical Prototype) - Model CXT275 provided for test sample Software Revision No. T225_V08.h16 Firmware Revision No. V08 Date of Sample Receipt March 02, 2011 Date(s) of Evaluation March 04, 2011 Device Description Portable FM UHF GMRS/FRS Push-To-Talk (PTT) Radio Transceiver 462.5500 - 462.7250 MHz (GMRS Channels 15-22) 462.5625 - 462.7125 MHz (GMRS/FRS Channels 1-7) Transmit Frequency Range(s) 467.5625 - 467.7125 MHz (FRS Channels 8-14) RF Output Power Tested 0.9 Watts 29.5 dBm Conducted 462.7250 MHz GMRS Ch. 22 Ni-MH Battery 4x AAA 1.2 V 300 mAh Battery Type(s) Tested Alkaline Battery 4x AAA 1.5 V Energizer Industrial Antenna Type(s) Tested External Non-detachable Body-worn Accessories Tested Plastic Belt-Clip (supplied with DUT) Audio Accessories Tested Ear-bud with Lapel-Microphone & PTT (P/N: GA-EBM2) Face-held 0.585 W/kg 1g50% duty cycle General Population / Uncontrolled Max. SAR Level(s) Evaluated Body-worn 1.08 W/kg 1g50% duty cycle General Population / Uncontrolled FCC Spatial Peak SAR Limit Head/Body 1.6 W/kg1g50% duty cycle General Population / Uncontrolled Celltech Labs Inc. declares under its sole responsibility that this wireless portable device has demonstrated compliance with the Specific Absorption Rate (SAR) RF exposure requirements specified in FCC 47 CFR §2.1093 for the General Population / Uncontrolled Exposure environment. The device was tested in accordance with the measurement procedures described in FCC OET Bulletin 65, Supplement C (Edition 01-01) and IEEE Standard 1528-2003. All measurements were performed in accordance with the SAR system manufacturer recommendations. I attest to the accuracy of data. All measurements were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. The results and statements contained in this report pertain only to the device(s) evaluated. This test report shall not be reproduced partially, or in full, without the prior written approval of Celltech Labs Inc. Test Report Approved BySean JohnstonLab Manager Celltech Labs Inc. Applicant: Cobra Electronics Corporation FCC ID: BBO1102B Model(s): CXT275, CXT225 DUT Type: Portable GMRS/FRS PTT Radio Transceiver Frequency Range: 462.5500 - 467.7125 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 2 of 41 Date(s) of Evaluation March 04, 2011 Test Report Serial No. 030211BBO-T1086-S95U Test Report Revision No. Rev. 1.0 (Initial Release) Test Report Issue Date March 10, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Gen. Pop. / Uncontrolled Test Lab Certificate No. 2470.01 TABLE OF CONTENTS 1.0 INTRODUCTION ___________________________________________________________________ 4 2.0 SAR MEASUREMENT SYSTEM ______________________________________________________ 4 3.0 RF CONDUCTED OUTPUT POWER MEASUREMENTS ___________________________________ 4 4.0 FLUID DIELECTRIC PARAMETERS ___________________________________________________ 5 FLUID DIELECTRIC PARAMETERS (CONT.) _______________________________________________ 6 5.0 SAR MEASUREMENT SUMMARY_____________________________________________________ 7 6.0 DETAILS OF SAR EVALUATION______________________________________________________ 8 7.0 SAR EVALUATION PROCEDURES____________________________________________________ 8 8.0 SYSTEM PERFORMANCE CHECK ____________________________________________________ 9 9.0 SAR PROBE CALIBRATION & MEASUREMENT FREQUENCIES __________________________ 10 10.0 SIMULATED EQUIVALENT TISSUES ________________________________________________ 10 11.0 SAR LIMITS ____________________________________________________________________ 10 12.0 ROBOT SYSTEM SPECIFICATIONS _________________________________________________ 11 13.0 PROBE SPECIFICATION (ET3DV6) _________________________________________________ 12 14.0 SIDE PLANAR PHANTOM_________________________________________________________ 12 15.0 BARKSI PLANAR PHANTOM ______________________________________________________ 12 16.0 DEVICE HOLDER ________________________________________________________________ 12 17.0 TEST EQUIPMENT LIST __________________________________________________________ 13 18.0 JUSTIFICATION FOR EXTENDED SAR DIPOLE CALIBRATION __________________________ 13 19.0 MEASUREMENT UNCERTAINTIES__________________________________________________ 14 20.0 REFERENCES __________________________________________________________________ 15 APPENDIX A -…

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FCC PART 95 FRS/GMRS TRANSCEIVER TEST REPORT APPLICANT COBRA ELECTRONICS CORPORATION 6500 WEST CORTLAND STREET CHICAGO IL 60707 USA FCC ID BBO1102B MODEL NUMBERS CXT275 PRODUCT DESCRIPTION FRS/GMRS TRANSCEIVER DATE SAMPLE RECEIVED 2/28/2011 DATE TESTED 3/7/2011 TESTED BY Nam Nguyen APPROVED BY Mario de Aranzeta TIMCO REPORT NO. 381AT11TestReport.doc TEST RESULTS PASS FAIL THE ATTACHED REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE WRITTEN APPROVAL OF TIMCO ENGINEERING, INC. 849 NW STATE ROAD 45 NEWBERRY, FL 32669 USA PH: 888.472.2424 OR 352.472.5500 FAX: 352.472.2030 EMAIL: [email protected] HTTP://WWW.TIMCOENGR.COM Certificate # 0955-01 Applicant: COBRA ELECTRONICS CORPORATION FCC ID: BBO1102B Report: C\COBRA\381AT11\381AT11TestReport.doc Page 2 of 18 mdea 08042008 TABLE OF CONTENTS STATEMENT OF COMPLIANCE.................................................................................... 3 GENERAL INFORMATION ............................................................................................ 4 TEST PROCEDURES.................................................................................................... 5 RF POWER OUTPUT .................................................................................................... 6 MODULATION CHARACTERISTICS.............................................................................. 7 EMISSION DESIGNATOR AND FREQUENCIES .......................................................... 10 OCCUPIED BANDWIDTH ........................................................................................... 11 SPURIOUS EMISSIONS AT ANTENNA TERMINALS (CONDUCTED)............................ 14 FIELD STRENGTH OF SPURIOUS EMISSIONS - TX................................................... 15 FREQUENCY STABILITY ............................................................................................ 17 TEST EQUIPMENT LIST ............................................................................................. 18 Applicant: COBRA ELECTRONICS CORPORATION FCC ID: BBO1102B Report: C\COBRA\381AT11\381AT11TestReport.doc Page 3 of 18 mdea 08042008 STATEMENT OF COMPLIANCE The test results relate only to the items tested. Summary The device under test does: fulfill the requirements as identified in this test report not fulfill the requirements as identified in this test report This equipment has been tested in accordance with the standards identified in this test report. To the best of my knowledge and belief, these tests were performed using the measurement procedures described in this report. No modifications were made to the equipment during testing in order to demonstrate compliance with these standards. I attest that measurements were made, by me, or under my supervision, at TIMCO ENGINEERING, INC. 849 N.W. State Road 45, Newberry, Florida 32669. Authorized Signatory Name: Mario de Aranzeta C.E.T. Signature: Function: Engineer/Lab Supervisor Date: March 2011 Applicant: COBRA ELECTRONICS CORPORATION FCC ID: BBO1102B Report: C\COBRA\381AT11\381AT11TestReport.doc Page 4 of 18 mdea 08042008 GENERAL INFORMATION DUT Specification DUT Description FRS/GMRS TRANSCEIVER FCC ID BBO1102B Model Number CXT275 Operating Frequency 462.5500-462.7250, 462.5625-467.7125 No. of Channels 22 Type of Emission 10K5F3E Modulation FM DUT Power Source 110–120Vac/50– 60Hz DC Power Battery Operated Exclusively Test Item Prototype Pre-Production Production Type of Equipment Fixed Mobile Portable Antenna Fixed (not removable) Test Facility Timco Engineering Inc. located at 849 NW State Road 45 Newberry, FL 32669 USA. Modifications None Test Exercise The DUT was placed in continuous transmit mode of operation Applicable Standards ANSI/TIA 603-C:2004, ANSI 63.4:2003 FCC CFR 47 Part 2 and Part 95, Laboratory Environmental Conditions TEMPERATURE: 76 F HUMIDY: 55% Applicant: COBRA ELECTRONICS CORPORATION FCC ID: BBO1102B Report: C\COBRA\381AT11\381AT11TestReport.doc Page 5 of 18 mdea 08042008 TEST PROCEDURES Bandwidth: The measurements were made with the spectrum analyzer's resolution bandwidth (RBW) = 1 MHz and the video bandwidth (VBW) = 3 MHz and the span set as shown on plot. Power Output: RF power was conducted per ANSI/TIA 603-C:2004 using the substitution method Antenna Conducted Emissions: The RBW = 100 kHz, VBW = 300 kHz and the span set to 10.0 MHz and the spectrum was scanned from 30 MHz to the 10 th Harmonic of the fundamental. Above 1 GHz the resolution bandwidth was 1 MHz and the VBW = 3 MHz and the span to 50 MHz. Radiation Interference: The test procedure used was ANSI/TIA 603-C:2004 using an Agilent spectrum receiver with pre-selector. The bandwidth (RBW) of the spectrum receiver was 100 kHz up to 1 GHz and 1 MHz above 1 GHz with an appropriate sweep speed. The VBW above 1 GHz was 3 MHz. The analyzer was calibrated in dB above a micro volt at the output of the antenna. Applicant: COBRA ELECTRONICS CORPORATION FCC ID: BBO1102B Report: C\COBRA\381AT11\381AT11TestReport.doc Page 6 of 18 mdea 08042008 RF POWER OUTPUT Rule Part No.: 2.1033(c)(6)(7), 2.1046(a), Part 95, RSS-210 Requirements: Power output shall not exceed 0.50 Watts effective radiated power for the FRS channels. There can be no provisions for increasing the power or varying the power. No GMRS channel, under any condition of modulation, shall exceed: 1. 50W Carrier power (average TP during one modulated RF cycle) when transmitting emissions type A1D, F1D, G1D, A3E, F3E, or G3E. 2. 50W peak envelope TP when transmitting emission type H1D, J1D, R1D, H3E, J3E, or R3E. Method of Measurement: RF power is measured as ERP as the antenna is permanently attached. The substitution method was used. With a nominal battery voltage, and the transmitter properly adjusted the RF output measures: Test Setup Diagram: Test Data: OUTPUT POWER: GMRS: 0.500 Watts FRS: 0.250 Watts Rule Part No.: 2.1033 (C)(8) DC Input into the final amplifier FOR LOW POWER SETTING INPUT POWER: (6.0V)(.300A) = 1.80 Watts FOR HIGH POWER SE…

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