BBO1122AFRS/GMRS TRANSCEIVER

Introduction ©2012 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. 480-743-P English Version A TWO-WAYRADIOMODEL CXT280 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 • Weather Alert •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 17 Nothing Comes Close to a Cobra ® 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. Weather Alert Icon 10. DCS/CTCSS Privacy Code Numbers 11. Power Saver Icon 12. Channel Numbers 13. Receive/Transmit Icon 1 2 3 4 5 6 11 12 13 10 8 7 9 Remove Belt Clip PullUpLockLatch Insert Batteries OperationCustomer Assistance Warranty Introduction Caring for Your microTALK ® Radio • …

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3January 3, 2012 Equipment Authorization Division Office of Engineering and Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Ref: FCC ID: BBO1122A Dear Sirs: Cobra Electronics Corporation requests acceptance of the labeling proposal described below for the transceiver bearing FCC identifier BBO1122A. The subject transceiver is a compact handheld model as shown in figure 1, authorized under 47CFR Part 95 for FRS and GMRS services. Figure 1. Because the majority of the transceiver housing is composed of display, speaker, operating controls, and a battery access cover, there is extremely limited space available to attach the required label carrying the FCC identifier. Attaching the label to the battery access cover is not acceptable because the battery access cover is a removable item. For this reason, Cobra proposes placing the label carrying the FCC identifier inside the battery compartment as shown in figure 2. Figure 2. The consumer packaging for these models includes the batteries as separate items, NOT installed in the radio. As such, the FCC identifier will be readily visible to the user before the batteries are installed and whenever the batteries are removed or replaced. In this location, the label will also be protected from physical abuse and remain readable for the anticipated life of the device. The consumer packaging for these models is a transparent plastic "clamshell" but, because the battery access cover is installed on the radio, the battery compartment cannot be seen at time of purchase. In order to meet the requirements of 47CFR Part 2.925 (d), Cobra will add the FCC identifier "BBO1122A" to the insert card within the clamshell packaging. Sincerely, Chris deWaal Project Engineer

APPLICANT: COBRA ELECTRONICS CORPORATION FCC ID: BBO1122A EXTERNAL PHOTOS

APPLICANT: COBRA ELECTRONICS CORPORATION FCC ID: BBO1122A INTERNAL PHOTOS

Alignment Procedure CXT280 1. TX Alignment 2) TX Freq. Align: ~ Press PTT at CH1 and read Frequency with Frequency counter ~ Align 462.5625MHz ± 50Hz with C33 3) TX Mod. Align: ~ Set CH1 100mV 1KHz Mic Input ~ Press PTT and align max modulation < 2.5KHz 4) Check TX Power Output: ~ Set CH1 Power High ~ Press PTT and read TX Power output - < 1W ~ Change to CH 8 for Power Low and read the TX Power output - < 0.5W 2. RX Set unit : CH1 4.8 DC supply 16 Ohm Load 1) RX Audio Distortion: ~ Set CH1, SSG 1mV, Audio level 5 (about 650mV) ~ Read Distortion - <20% 2) RX Sensitivity: ~ Reduce SSG level - > -118dBm ON REAL LIMITED Unit 1015, 10/F, Technology Park, Tel: 852-2647 4029 18 On Lai Street, Shatin, N.T. Fax: +852-2647 4079 Hong Kong. Email: [email protected]

Model: CXT280(RoHS) SMT_BM FOR CXT280 NO. DESCRIPTION QUANTIT Y Components 1 ABU.R0R0.131S (RoHS) SMT_BM FOR FX288 1 2 BBM.B081.225R (RoHS) PCB_BM 2-LAYER 65X48X1.0 FOR FX288 1 3 ECS.1111.010RA1 (RoHS) CAP_C_CHIP 1PF/B(CH)(0402)C0402COG1R0B (EYANG) 1 C24 4 ECS.1111.050RC1 (RoHS) CAP_C_CHIP 5PF/B(CH)(0402)(EYANG) 2 C1,C142 5 ECS.1111.2R5RA1 (RoHS) CAP_C CHIP 2.5PF/B/(CH)/(0402) (EYANG) 1 C2 6 ECS.1112.030RA2 (RoHS) CAP_C_CHIP 3PF/C(CH)(0402) A:COG150L(EYANG) 1 C11 7 ECS.1113.060RB1 (RoHS) CAP_C_CHIP 6PF/D(CH)(0402) A:COG150L(EYANG) 1 C103 8 ECS.1116.100RA1 (RoHS) CAP_C_CHIP 10PF/J(CH)(0402)C0402COG100J(EYANG) 1 C35 9 ECS.1116.101RD1 (RoHS) CAP_C_CHIP 100PF/J(CH)(0402)C0402COG101J(EYANG) 16 C20,C32,C58,C60,C136,C140,C144,C212,C213,C218,C219,C220,C221,C224,C53,C13 10 ECS.1116.120RA1 (RoHS) CAP_C_CHIP 12PF/J(CH)(0402)C0402COG120J(EYANG) 1 C3 11 ECS.1116.150RB1 (RoHS) CAP_C_CHIP 15PF/J(CH)(0402) A:COG(EYANG) 2 C5,C125 12 ECS.1116.220RA2 (RoHS) CAP_C_CHIP 22PF/J(CH)(0402) C0402COG220J(EYANG) 3 C37,C68,C69 13 ECS.1116.330RA2 (RoHS) CAP_C_CHIP 33PF/J(CH)(0402) A:COG150L(EYANG) 3 C18,C22,C124 14 ECS.1116.390RA1 (RoHS) CAP_C_CHIP 39PF/J(CH)(0402) A:COG150L(EYANG) 1 C138 15 ECS.1213.050R (RoHS) CAP_C_CHIP 5PF/D(CH)(0603) A:COG150L (SAMSUNG) 1 C12 16 ECS.2197.102RA2 (RoHS) CAP_C_C.H.D. B0.001uF/K(0402)C0402X7R102K(EYANG) 4 C51,C21,C131,C141 17 ECS.2197.103RA2 (RoHS) CAP_C_C.H.D. B0.01uF/K(0402)C0402X7R103K(EYANG) 4 C46,C137,C29,C8 18 ECS.2197.104RA1 (RoHS) CAP_C_C.H.D. B0.1uF/K(0402) X:X7R282L-GRM1555R71A104KA01D(CT) 19 C15,C28,C36,C38,C48,C55,C56,C67,C70,C71,C72,C210,C216,C228,C229,C10,C139,C50,C45 19 ECS.2197.223R (RoHS) CAP_C_C.H.D. B0.022uF/K(0402) X:X7R282L 1 C225 20 ECS.2197.332R (RoHS) CAP_C_C.H.D. B0.0033uF/K(0402) X:X7R282L 1 C42 21 ECS.2197.474R (RoHS) CAP_C_C.H.D. B0.47uF/K(0402) X:X7R282L 2 C40,C54 22 ECS.2197.683R (RoHS) CAP_C_C.H.D. B0.068uF/K(0402) X:X7R282L 1 C41 23 ECS.2297.102R (RoHS) CAP_C_C.H.D. B0.001uF/50V/K(0603) X:X7R282L 2 C74,C215 PARTS NUMBER 24 ECS.2297.105R (RoHS) CAP_C_C.H.D. B1uF/25V/K(0603) X:X5R282L 3 C73,C209,C90 25 ECS.2297.471R (RoHS) CAP_C_C.H.D. B470PF/K(0603) X:X7R282L(SAMSUNG) 1 C101 26 ECS.23A9.106RA1 (RoHS) CAP_C_C.H.D. F10uF/10V/Z(0805)C0805Y5V106Z(EYANG) 7 C16,C19,C34,C47,C66,C91,C44 27 EHS.0122.101R (RoHS) CHIP COIL SQUARE 100nH/J(0603) MG 1 L105 28 EHS.0122.220R (RoHS) CHIP COIL SQUARE 22nH/J(0603) MGCI1608H22NJ 1 L4 29 EHS.0122.270R (RoHS) CHIP COIL SQUARE 27nH/J(0603) MGCI1608H27NJ 1 L109 30 EHS.0122.3R3R (RoHS) CHIP COIL SQUARE 3.3nH/J(0603) 南玻 1 L108 31 EHS.0122.560R (RoHS) CHIP COIL SQUARE 56nH/J(0603) MGCI1608H56NJ 1 L201 32 EHS.0132.102R (RoHS) CHIP COIL SQUARE 1uH/J(0805) 1 R202 33 EHS.0250.001R (RoHS) CHIP COIL SPRING 0.32-1.2-3T 1 L106 34 EHS.0250.020R (RoHS) CHIP COIL SPRING 0.30-1.2-5T 2 L107,L101 35 ERS.0122.225R (RoHS) RES_(0402)-32 2.2 MOHM(F:±1%) 1 R52 36 ERS.0122.474R (RoHS) RES_(0402)-32 470 KOHM(F:±1%) 1 R53 37 ERS.0122.564 R (RoHS) RES_(0402)-32 560 KOHM(F:±1%) 1 R54 38 ERS.0124.000R (RoHS) RES_(0402)-10 0 OHM 1 C145 39 ERS.0124.100R (RoHS) RES_(0402)-10 10 OHM 1 R103 40 ERS.0124.102R (RoHS) RES_(0402)-10 1 KOHM 3 R8,R104,R22 41 ERS.0124.103R (RoHS) RES_(0402)-10 10 KOHM 8 C207,R9,R33,R34,R51,R210,R38,R100 42 ERS.0124.104R (RoHS) RES_(0402)-10 100 KOHM 1 R35 43 ERS.0124.105R (RoHS) RES_(0402)-10 1 MOHM 1 R36 44 ERS.0124.183R (RoHS) RES_(0402)-10 18 KOHM 1 R4 45 ERS.0124.184R (RoHS) RES_(0402)-10 180 KOHM 1 R6 46 ERS.0124.220R (RoHS) RES_(0402)-10 22 OHM 1 R32 47 ERS.0124.222R (RoHS) RES_(0402)-10 2.2 KOHM 3 R21,R23,R13 48 ERS.0124.331R (RoHS) RES_(0402)-10 330 OHM 1 R10 49 ERS.0124.334R (RoHS) RES_(0402)-10 330 KOHM 1 R27 50 ERS.0124.471R (RoHS) RES_(0402)-10 470 OHM 1 R102 51 ERS.0124.472R (RoHS) RES_(0402)-10 4.7 KOHM 5 R11,R55,R107,R14,R1 52 ERS.0124.473R (RoHS) RES_(0402)-10 47 KOHM 12 R2,R5,R18,R28,R45,R49,R56,R60,R205,R225,R39,R42 53 ERS.0124.474R (RoHS) RES_(0402)-10 470 KOHM 2 R209,R12 54 ERS.0124.562R (RoHS) RES_(0402)-10 5.6 KOHM 2 R20,R106 55 ERS.0124.564R (RoHS) RES_(0402)-10 560 KOHM 1 R58 56 ERS.0124.682R (RoHS) RES_(0402)-10 6.8 KOHM 1 R3 57 ERS.0124.824R (RoHS) RES_(0402)-10 820 KOHM 1 R206 58 ERS.0224.000R (RoHS) RES_(0603)-10 0 OHM 3 L8,R24,R17 59 ERT.1113.220RB1 (ROHS) THERMAL RES_(0402) 22 OHM ERTJ0EA220J(Panasonic) 1 RT1 60 SDD.1109.017RA1 (RoHS) DIODE_SW BA591 YD 2 D101,D102 61 SDD.1207.001RD1 (RoHS) DIODE_SW LL4148/MM4148 MELF(LL-34) ZZ 7 D1,D3,D5,D6,D7,D8,D9 62 SIC.1210.221R (RoHS) IC_uP MC96F7816C O.T.P 1 IC202 63 SIC.2103.021R (RoHS) IC_LI YD34119 (SOP-8) 1 IC201 64 SIC.2103.116R (RoHS) IC_RDA1846 1 IC204 65 SIC.6103.005RB2 (RoHS) IC_MEM FM24C02A(SOIC-8) 1 IC205 66 SLD.3025.002RE1 (RoHS) LED CHIP WN-1204YGC-TR2(WNX)SMD 2 LED3,LED4 67 STR.1115.007R (RoHS) TR_SS PDTC143EU(PHILIPS) 1 Q9 68 STR.1206.010R (RoHS) GENERAL PURPOSE TRANSISTOR BC807-25(SOT-23) 1 Q1 69 STR.2213.004R (RoHS) TR_RF POWER HE3078(SOT-89) 1 Q102 70 SZD.0207.6R8R (RoHS) DIODE_ZEN. 6.8V/0.5W(SOD-80) 1 ZD1 71 ECS.1111.070RA1 (RoHS) CAP_C_CHIP 7PF/B(CH)(0402)C0402COG7R0B(EYANG) 1 C132 72 ECS.1213.070R (RoHS) CAP_C_CHIP 7PF/D(CH)(0603) A:COG150L (SAMSUNG) 1 L5 73 ERS.0124.151R (RoHS) RES_(0402)-10 150 OHM 2 R61,R62 74 ERS.0124.223R (RoHS) RES_(0402)-10 22 KOHM 1 R26 75 ECS.2197.392R (RoHS) CAP_C_C.H.D. B3.9nF/K(0402) 1 C27 76 SIC.0109.017R (RoHS) IC_VOL ME6219C33M5C(SOT23-5) 1 IC203 77 ECS.2197.471R (RoHS) CAP_C_C.H.D B470PF/K(0402) X:X7R282L(SAMSUNG) 1 C14 78 ECS.22A9.225R (RoHS) CAP_C_C.H.D. F2.2uF/Z(0603) Y:YF153L 1 C26 79 ECS.1112.040RA1 (RoHS) CAP_C_CHIP 4PF/C(CH)(0402) A:COG150L(EYANG) 1 C134 80 ECS.2197.333R (RoHS) CAP_C_C.H.D. B0.033uF/K(0402) X:X7R282L 1 C57 81 ECS.2197.122R (RoHS) CAP_C_C.H.D. B1.2nF/K(0402) X:X7R282L 1 C7 82 ERS.0124.273R (RoHS) RES_(0402)-10 27 KOHM 1 R25 83 ERS.0124.332R (RoHS) RES_(0402)-10 3.3 KOHM 1 R15 84 STR.1115.003RA1 (RoHS) TR_PDTA123YU(KRA318)USM 1 Q10 85 ERS.0124.475R (RoHS) RES_(0402)-10 4.7 MOHM 1 R16 86 SIC.2103.032R (RoHS) IC_LI LM358(SOP-8) 1 U1 87 ERS.0124.153R (RoHS) RES_(0402)-10 15 KOHM 2 R31,R19 88…

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Applicant: Cobra Electronics Corporation FCC ID: BBO1122A IC: 906A-1122A DUT Type: Portable UHF GMRS/FRS PTT Radio Transceiver Model(s): CXT280, CXT235 2012 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 50 Date(s) of Evaluation Dec. 13, 2011 Test Report Serial No. 113011BBO-T1138-S95U Test Report Revision No. Rev. 1.1 (2nd Release) Test Report Issue Date Jan. 19, 2012 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 & IC Name CELLTECH LABS INC. Test Lab Information Address 21-364 Lougheed Road, Kelowna, British Columbia V1X 7R8 Canada Test Lab Accreditation ISO 17025 A2LA Test Lab Certificate No. 2470.01 Name COBRA ELECTRONICS CORPORATION Applicant Information Address 6500 West Cortland Street, Chicago, IL 60707 United States Standard(s) Applied FCC 47 CFR §2.1093 IC Health Canada Safety Code 6 FCC OET Bulletin 65, Supp. C ( 01-01) KDB Publication 447498 D01v04 Procedure(s) Applied IC RSS-102 Issue 4 IEEE 1528-2003 IEC 62209-2:2010 FCC Part 95 Family Radio Face Held Transmitter (FRF) Device Classification(s) IC Licence-exempt Radio Apparatus: Category I Equipment (RSS-210 Issue 8) Application Type(s) FCC/IC New Certification Device Identifier(s) FCC ID: BBO1122A IC: 906A-1122A Device Model(s) CXT280, CXT235 (only model difference is the CXT280 has battery charging connections) Test Sample Serial No. None (Identical Prototype) Hardware Revision No. V1.3 Firmware Revision No. V1.3a Date of Sample Receipt Nov. 30, 2011 Date(s) of Evaluation Dec. 13, 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) CXT280 0.92 Watts 29.64 dBm ERP 462.5625 MHz GMRS Ch. 1 RF Output Power Tested CXT235 0.88 Watts 29.45 dBm ERP 462.5625 MHz GMRS Ch. 1 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 0.362 W/kg 1g 50% ptt duty cycle General Population / Uncontrolled Max. SAR Level(s) Evaluated Body-worn 0.376 W/kg 1g 50% ptt duty cycle General Population / Uncontrolled FCC Spatial Peak SAR Limit Head/Body 1.6 W/kg 1g 50% ptt 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 and Health Canada’s Safety Code 6 for the General Population / Uncontrolled Exposure environment. The device was tested in accordance with the measurement procedures specified in FCC OET Bulletin 65, Supplement C (Edition 01-01), Industry Canada RSS-102 Issue 4, IEEE Standard 1528-2003 and International Standard IEC 62209-2:2010. 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 By Sean Johnston Lab Manager Celltech Labs Inc. Applicant: Cobra Electronics Corporation FCC ID: BBO1122A IC: 906A-1122A DUT Type: Portable UHF GMRS/FRS PTT Radio Transceiver Model(s): CXT280, CXT235 2012 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 50 Date(s) of Evaluation Dec. 13, 2011 Test Report Serial No. 113011BBO-T1138-S95U Test Report Revision No. Rev. 1.1 (2nd Release) Test Report Issue Date Jan. 19, 2012 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 OUTPUT POWER MEASUREMENTS ________________________________________________ 5 4.0 FCC POWER THRESHOLDS FOR PTT DEVICES (F < 0.5 GHZ) _____________________________ 5 5.0 SAR PROBE CALIBRATION & MEASUREMENT FREQUENCIES____________________________ 5 6.0 FLUID DIELECTRIC PARAMETERS ___________________________________________________ 6 7.0 SAR MEASUREMENT SUMMARY _____________________________________________________ 8 8.0 SAR LEVEL CORRECTION FOR FLUID DEVIATION (IC RSS-102 / IEC 62209-2) _______________ 9 9.0 DETAILS OF SAR EVALUATION _____________________________________________________ 10 10.0 SAR EVALUATION PROCEDURES __________________________________________________ 10 11.0 SYSTEM PERFORMANCE CHECK __________________________________________________ 11 12.0 SIMULATED EQUIVALENT TISSUES ________________________________________________ 12 13.0 SAR LIMITS _____________________________________________________________________ 12 14.0 ROBOT SYSTEM SPECIFICATIONS _________________________________________________ 13 15.0 PROBE SPECIFICATION (ET3DV6) __________________________________________________ 14 16.0 BARKSI PLANAR PHANTOM_______________________________________________________ 14 17.0 DEVICE HOLDER ________________________________________________________________ 14 18.0 TEST EQUIPMENT LIS…

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FCC PART 95 AND IC RSS-210 FRS/GMRS TRANSCEIVER TEST REPORT APPLICANT COBRA ELECTRONICS CORPORATION 6500 WEST CORTLAND STREET CHICAGO IL 60707 USA FCC ID BBO1122A IC CERT # 906A-1122A MODEL NUMBERS CXT280, CXT235 PRODUCT DESCRIPTION FRS/GMRS TRANSCEIVER DATE SAMPLE RECEIVED 11/23/2011 DATE TESTED 12/1/2011 TESTED BY Nam Nguyen APPROVED BY Mario de Aranzeta TIMCO REPORT NO. 2729AT11TestReport.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: BBO1122A IC Cert #: 906A-1122A Report: C\COBRA\2729AT11\2729AT11TestReport.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) ........................... 13 FIELD STRENGTH OF SPURIOUS EMISSIONS - TX ................................................. 14 FIELD STRENGTH OF SPURIOUS EMISSIONS - RX ................................................. 16 FREQUENCY STABILITY .......................................................................................... 17 TEST EQUIPMENT LIST ........................................................................................... 18 Applicant: COBRA ELECTRONICS CORPORATION FCC ID: BBO1122A IC Cert #: 906A-1122A Report: C\COBRA\2729AT11\2729AT11TestReport.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: December 2, 2011 Applicant: COBRA ELECTRONICS CORPORATION FCC ID: BBO1122A IC Cert #: 906A-1122A Report: C\COBRA\2729AT11\2729AT11TestReport.doc Page 4 of 18 mdea 08042008 GENERAL INFORMATION DUT Specification DUT Description FRS/GMRS TRANSCEIVER FCC ID BBO1122A IC Cert # 906A-1122A Model Number CXT280, CXT235 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: BBO1122A IC Cert #: 906A-1122A Report: C\COBRA\2729AT11\2729AT11TestReport.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: BBO1122A IC Cert #: 906A-1122A Report: C\COBRA\2729AT11\2729AT11TestReport.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, an…

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