B66ACR-PLB-300Personal Locator Beacon

Y1-03-0215 Rev T1 0 Product Support Manual ResQFix™ 406 GPS Personal Locator Beacon Product No. 2897 PLB-300 Y1-03-0215 Rev. T3 Personal Locator Beacon FCC Pending ACR Electronics, Inc. 5757 Ravenswood Road Fort Lauderdale, Fl 33312 Tel : +1(954) 981-3333 Fax: +1 (954) 983-5087 www.acrelectronics.com Email: [email protected] Y1-03-0215 Rev T3 i * * * WARNING * * * THIS TRANSMITTER IS AUTHORIZED FOR USE ONLY DURING SITUATIONS OF GRAVE AND IMMINENT DANGER * * * DELIBERATE MISUSE MAY INCUR A SEVERE PENALTY * * * For proper use refer to section 2 – Responsible Use PLEASE READ ALL INSTRUCTIONS BEFORE PERFORMING ANY OF THE TESTS. FOREWORD Congratulations and thank you for purchasing the ACR ResQFix™ 406 GPS Personal Locator Beacon. The combination of superior design, high quality raw materials and quality controlled manufacturing produce a product that will perform for years to come. The Test Facility at ACR can reproduce some of the harshest environmental conditions known to man. This assures that the life saving devices can stand up to the rigors found in any environment on earth. With proper care and maintenance, your PLB will be in service for years. ACR is proud to be certified to the ISO 9001:2000, the International Standard for Quality. This manual provides operation and maintenance instructions for the ResQFix™ 406 GPS PLB, hereinafter referred to as the PLB or Beacon. This manual also describes the characteristics and details of the PLB System. TABLE OF CONTENTS SECTION 1 - REGISTRATION OF 406 MHZ PLBs .............................................................................................................. 1 1.1 R EGISTRATION IMPORTANCE........................................................................................................................................... 1 1.2 W HERE TO REGISTER..................................................................................................................................................... 1 1.3 R EGISTRATION IN THE UNITED STATES............................................................................................................................ 1 1.4 R EGISTRATION IN CANADA.............................................................................................................................................. 1 1.5 R EGISTRATION OUTSIDE OF THE UNITED STATES............................................................................................................. 1 1.6 C HANGE OF OWNERSHIP OR CONTACT INFORMATION........................................................................................................ 2 1.7 L OST OR STOLEN PLB’S................................................................................................................................................. 2 SECTION 2 – RESPONSIBLE USE ...................................................................................................................................... 2 2.1 P REVENTING FALSE ALARMS.......................................................................................................................................... 2 SECTION 3 – OPERATION................................................................................................................................................... 3 3.1 A CTIVATION.................................................................................................................................................................... 3 3.2 A CTIVATION WITH GPS ................................................................................................................................................... 4 3.3 GPS RECEIVER ORIENTATION........................................................................................................................................ 4 3.4 406/121.5 ANTENNA POSITION....................................................................................................................................... 4 3.5 D EACTIVATION............................................................................................................................................................... 4 3.6 S ELF TEST..................................................................................................................................................................... 4 3.7 B ATTERY WITNESS SEAL LIFE......................................................................................................................................... 4 3.8 GPS TESTING................................................................................................................................................................ 5 SECTION 4 – PLB ATTACHMENT CLIPS ............................................................................................................................ 5 SECTION 5 - CARE AND MAINTENANCE........................................................................................................................... 6 5.1 B ATTERY REPLACEMENT................................................................................................................................................ 6 SECTION 6 - THE SEARCH AND RESCUE SYSTEM......................................................................................................... 6 6.1 G ENERAL OVERVIEW...................................................................................................................................................... 6 6.2 S ATELLITE DETECTION.................................................................................................................................................... 6 6.3 G LOBAL POSITIONING SYSTEM (GPS) ............................................................................................................................. 7 SECTION 7 – AUTHORIZATIONS ....................................................................................................…

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December 12, 2006 FEDERAL COMMUNICATIONS COMMISSION Equipment Approval Services P.O. Box 358315 Pittsburg. PA 15251-5315 Ref.: FCC ID: B66ACR-PLB-300 Subj.: FCC Type Acceptance To Whom It May Concern: FCC Type Acceptance is hereby requested for ACR Model PLB-300 Personal Locator Beacon (PLB) manufactured by ACR Electronics, Inc. (ACR). Our PLB-300 complies with the requirements of Part 2 and Part 95 Subpart K of the rules. Please note that Circuit Diagrams (Schematics) ACR Y1-01-0690 is submitted as Proprietary data (pursuant to 47 CFR 0.459 of FCC Rules) with proprietary legend marked on the drawing. I certify that the data submitted with this application were taken at my direction and are true and correct to the best of my knowledge. Please call me directly for any additional information you may require regarding this matter. Very truly yours, ACR Electronics, Inc. John F. Flood Vice President, Engineering Enclosures Form 731 Application for Type Approval Check in the amount of $755.00 per FCC Form 159 Technical File for PLB-300

December 12, 2006 FEDERAL COMMUNICATIONS COMMISSION Equipment Approval Services P.O. Box 358315 Pittsburg. PA 15251-5315 Ref.: FCC ID: B66ACR-PLB-300 Subj.: FCC Type Acceptance To Whom It May Concern: FCC Type Acceptance is hereby requested for ACR Model PLB-300 Personal Locator Beacon (PLB) manufactured by ACR Electronics, Inc. (ACR). Our PLB-300 complies with the requirements of Part 2 and Part 95 Subpart K of the rules. Please note that Circuit Diagrams (Schematics) ACR Y1-01-0690 is submitted as Proprietary data (pursuant to 47 CFR 0.459 of FCC Rules) with proprietary legend marked on the drawing. I certify that the data submitted with this application were taken at my direction and are true and correct to the best of my knowledge. Please call me directly for any additional information you may require regarding this matter. Very truly yours, ACR Electronics, Inc. John F. Flood Vice President, Engineering Enclosures Form 731 Application for Type Approval Check in the amount of $755.00 per FCC Form 159 Technical File for PLB-300

January 12, 2007 FEDERAL COMMUNICATIONS COMMISSION Equipment Approval Services P.O. Box 358315 Pittsburg. PA 15251-5315 Ref.: FCC ID: B66ACR-PLB-300 Subj.: Correspondence Reference number 32393 To Whom It May Concern: We request confidentiality on the Schematic previously submitted ACR Y1-01-0690 submitted as Proprietary data (pursuant to 47 CFR 0.459 of FCC Rules) with proprietary legend marked on the drawing. Please call me directly for any additional information you may require regarding this matter. Very truly yours, ACR Electronics, Inc. John F. Flood Vice President, Engineering

External Photos of PLB-300

Category 2 - Non Bouyant Model: PLB-300 Category 1 - Bouyant Model: PLB-300 User:UIN: XXXXXXXXXXXXXXXSerial No.: XXXXModel: PLB-300 BEACON REGISTRATION IS MANDATORY USA: PLB owner must register with NOAA the identification code contained on this product: SARSAT Beacon Registration ESP3,RM 3320, FB-4, NOAA, NESDIS 5200 Auth Rd, Suitland, MD 20746-4304 www.beaconregistration.noaa.gov Outside the USA: Register with your national authority Stowage:-40°C to +70°C (-40°F to +158°F) Operation: 24hrs @ -20°C to +55°C (-4°F to +131°F) FCC: B66ACR-PLB-300IC: 1322A-ACRPL300PL To Activate: 1. Deploy Antenna into the upright position.2. Press the ON/OFF button for 1 sec. Compass safe distance 1m (3.3 ft) Replace after use WARNING: Use only during situations of grave and imment danger THIS DEVICE WILL NOT FLOAT Deliberate misuse may incur a severe penalty Warranty Void if opened or by date shown “Notice to the public” - Do not move if found. Report its position to the proper authorities User:UIN: XXXXXXXXXXXXXXXSerial No.: XXXXModel: PLB-300 BEACON REGISTRATION IS MANDATORY USA: PLB owner must register with NOAA the identification code contained on this product: SARSAT Beacon Registration ESP3,RM 3320, FB-4, NOAA, NESDIS 5200 Auth Rd, Suitland, MD 20746-4304 www.beaconregistration.noaa.gov Outside the USA: Register with your national authority Stowage:-40°C to +70°C (-40°F to +158°F) Operation: 24hrs @ -20°C to +55°C (-4°F to +131°F) FCC: B66ACR-PLB-300IC: 1322A-ACRPL300PL To Activate: 1. Deploy Antenna into the upright position.2. Press the ON/OFF button for 1 sec. Compass safe distance 1m (3.3 ft) Replace after use WARNING: Use only during situations of grave and imment danger THIS DEVICE WILL ONLY FLOAT WITH POUCH Deliberate misuse may incur a severe penalty Warranty Void if opened or by date shown “Notice to the public” - Do not move if found. Report its position to the proper authorities User:UIN: XXXXXXXXXXXXXXXSerial No.: XXXXModel: PLB-300 BEACON REGISTRATION IS MANDATORY USA: PLB owner must register with NOAA the identification code contained on this product: SARSAT Beacon Registration ESP3,RM 3320, FB-4, NOAA, NESDIS 5200 Auth Rd, Suitland, MD 20746-4304 www.beaconregistration.noaa.gov Outside the USA: Register with your national authority Stowage:-40°C to +70°C (-40°F to +158°F) Operation: 24hrs @ -20°C to +55°C (-4°F to +131°F) FCC: B66ACR-PLB-300IC: 1322A-ACRPL300PL To Activate: 1. Deploy Antenna into the upright position.2. Press the ON/OFF button for 1 sec. Compass safe distance 1m (3.3 ft) Replace after use WARNING: Use only during situations of grave and imment danger THIS DEVICE WILL ONLY FLOAT WITH POUCH Deliberate misuse may incur a severe penalty Warranty Void if opened or by date shown “Notice to the public” - Do not move if found. Report its position to the proper authorities User:UIN: XXXXXXXXXXXXXXXSerial No.: XXXXModel: PLB-300 BEACON REGISTRATION IS MANDATORY USA: PLB owner must register with NOAA the identification code contained on this product: SARSAT Beacon Registration ESP3,RM 3320, FB-4, NOAA, NESDIS 5200 Auth Rd, Suitland, MD 20746-4304 www.beaconregistration.noaa.gov Outside the USA: Register with your national authority Stowage:-40°C to +70°C (-40°F to +158°F) Operation: 24hrs @ -20°C to +55°C (-4°F to +131°F) FCC: B66ACR-PLB-300IC: 1322A-ACRPL300PL To Activate: 1. Deploy Antenna into the upright position.2. Press the ON/OFF button for 1 sec. Compass safe distance 1m (3.3 ft) Replace after use WARNING: Use only during situations of grave and imment danger THIS DEVICE WILL NOT FLOAT Deliberate misuse may incur a severe penalty Warranty Void if opened or by date shown “Notice to the public” - Do not move if found. Report its position to the proper authorities

Internal Photos of PLB-300

OPERATIONAL DESCRIPTION 1.0 INTRODUCTION This report contains the required information and test data for Type Acceptance Approval for the ACR/PLB-300 406 MHz Personal Locator Beacon (PLB). The ACR/PLB-300 meets all of the current FCC requirements for a 406 MHz PLB. The ACR/PLB-300 contains 2 battery packs, each consisting of three 2/3 A size cells of Lithium Manganese Dioxide chemistry. The battery packs will have a 5-year replacement cycle. The enclosure is made of high impact, corrosion resistant, ultra violet resistant plastic. The ACR/PLB-300 has an active internal GPS receiver. The ACR/PLB-300 is a class 2 beacon that operates from -20°C to +55°C. Throughout this document, the ACR/PLB-300 may be referred to as the Beacon or PLB. 2.0 GENERAL INFORMATION REQUIRED FOR TYPE ACCEPTANCE (Per 47 CFR Ch I, 2.1033(c). (For a Part 95, Subpart K 95.1402 PLB)) 1) Name of Applicant: ACR Electronics, Inc. (manufacturer) 5757 Ravenswood Road Fort Lauderdale, FL 33312 2) Identification of Equipment: 406 MHz PLB FCC ID: B66ACR-PLB-300 Model: PLB-300 Class 2 The PLB-300 meets Category 1 floatation requirement with the optional pouch. 3) Installation and operating instructions: Users Manual Exhibit 4) Type of Emission: 406 MHz - 16K0G1D 121.5 MHz – 3K20A3X 5) Frequency Range: 406.028 MHz (+ 0.002 MHz and - 0.005MHz) 121.5 MHz ± .006 MHz 6) Range of Output Power: 406 MHz - 5W ± 2dB 121.5 MHz - 50 mW ± 3 dB 7) Maximum Output Power: 406 MHz - 7.9 W (into 50 ohm) 121.5 MHz - 100 mW 8) DC Voltages and Currents: 406 MHz – 6.2 V, 2.0 A @ IC301 121.5 MHz – 6.2 V, 30 mA @ Q200, Q201 9) Tune-up Procedures: There is no tuning required for the 406 MHz 5 watt signal. There is no tuning required for the 121.5 MHz 0.050 watt signal. The antenna-matching network is tuned at 406 MHz by adjusting C311 and measuring the return loss into the antenna coupler network. The antenna matching network is tuned at 121.5 MHz by adjusting C329 and measuring the return loss into the antenna coupler network. 10) Schematic Diagram: Schematic Exhibit Description of Circuitry [Refer to Schematic ACR Y1-01-0690 (Schematic Exhibit)]: Circuitry for Determining and Stabilizing Frequency: The Beacon generates a phase modulated 406 MHz signal for transmission of the distress message. The 406 MHz carrier is frequency synthesized by a PLL; IC300, IC400, IC401, and IC300 with an on-board VCO. It is locked to a TCXO (IC402) to provide the high frequency stability required for the COSPAS-SARSAT system. The carrier is phase modulated by the phase lock loop filter of the PLL, R405,C408, L401, and R406, C405, R414, C410, R408, C406, and R407. Q301 and power amplifier IC301 amplify the phase-modulated signal to provide 5W output at the antenna. The Beacon also has a 121.5 MHz radio homer output. The 121.5 MHz is generated by a crystal (Y200) controlled oscillator (Q203) for frequency stability of better than ± 50 PPM over the full operating temperature range. Q200 and Q201 amplify the carrier to provide a nominal power output at the antenna of 50 mW. This signal is AM modulated by switching the 121.5 MHz drive signal on and off using Q200 and Q201. Circuitry for Suppression of Spurious Radiation: Spurious radiation is suppressed by means of power supply decoupling (numerous capacitors and inductors), low phase noise oscillators, and limited bandwidth features (C205, C207, L204, C206, C208, C209, L205, L206, and C210) and filtering by the antenna matching (L304, C308, L306, L305, C310, C329, C311, L308, and C309) networks. Circuitry for Limiting Modulation: Limitations to the modulation of the 406 MHz signal consists of a current source provided by resistors (R409, R410, R412, and R413). These resistors limit the current into the phase lock loop detector circuit (IC401) and the currents set the level of modulation. The 121.5 MHz modulation is limited by microprocessor control of IC101, Q200 and Q201 that digitally turn on or off the output power. Circuitry for Limiting Power: A regulated control voltage limits the maximum power output of the 406 MHz amplifier (IC301). Under best battery voltage, maximum power is limited to 7.9W. Power limiting for the 121.5 MHz output is obtained by operating the P.A. (Q201) saturated. Other circuitry: The modulation and other controls for the Beacon are generated by a microprocessor (IC101). This processor provides digital signals for both the 406 MHz and the 121.5 MHz modulations as well as for LED’s, a buzzer and other functions. The ACR/PLB-300 has an internal GPS receiver that operates while the beacon is turned on. This GPS receiver sends GPS navigation data to microprocessor IC101 for incorporation into the 406 beacon message. Description of Devices: TABLE 1: FUNCTION OF ACTIVE ELEMENTS DESIGNATOR FUNCTION IC400 D Flip Flop, TC7WH74 IC401 Logic X OR, NC7SZ86 IC101 Microprocessor, PIC18F4520 IC300 RF Transmiter, ADF7017 IC2 Switching Controller, LM3485 IC1 Switching Regulator, LM2736Y IC402 TCXO, TCXO-50 (E3499) IC100 Gps Receiver, GPS-ZX4150P-4 IC301 RF POWER AMP, RA07M4047M Q103 Dual NPN Transistors, MBT3904DW Q100 Mosfet N, IRLML2502PBF Q105 Mosfet N, BSS138 Q104 Mosfet P, IRLML6401 Q102 NPN Transistor, UMT3904T Q106 NPN Transistor, MMBT3904 Q200 Q203 NPN Transistor, PBR941 Q201 Q202 Q300 Q301 NPN Transistor, NE85633 Q1 Q101 Power Mosfet P, FDC658P CR300 Diode, HSMS2800 D1 Diode, 20BQ030 D2 D100 D101 Diode, MBRS130T3G D3 D102 D104 Schottky Diode, BAT54HT1G 11) Label drawings: ID Label Exhibit 12) Photographs: External Photos Exhibit & Internal Photos Exhibit 13) Digital Modulation: The modulation for the 406 MHz signal passes through a one pole RC filter provided by R409, R410 and C407. The purpose for this filter is to provide the rise and fall times (150 μs nominal) for the modulating data. This provides the necessary filtering of the 400 baud data to ensure that spectral mask requirements are met. The 121.5 MHz is digitally modulated by the microprocessor (IC101) that controls transistor (Q202) and switch …

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OPERATIONAL DESCRIPTION 1.0 INTRODUCTION This report contains the required information and test data for Type Acceptance Approval for the ACR/PLB-300 406 MHz Personal Locator Beacon (PLB). The ACR/PLB-300 meets all of the current FCC requirements for a 406 MHz PLB. The ACR/PLB-300 contains 2 battery packs, each consisting of three 2/3 A size cells of Lithium Manganese Dioxide chemistry. The battery packs will have a 5-year replacement cycle. The enclosure is made of high impact, corrosion resistant, ultra violet resistant plastic. The ACR/PLB-300 has an active internal GPS receiver. The ACR/PLB-300 is a class 2 beacon that operates from -20°C to +55°C. Throughout this document, the ACR/PLB-300 may be referred to as the Beacon or PLB. 2.0 GENERAL INFORMATION REQUIRED FOR TYPE ACCEPTANCE (Per 47 CFR Ch I, 2.1033(c). (For a Part 95, Subpart K 95.1402 PLB)) 1) Name of Applicant: ACR Electronics, Inc. (manufacturer) 5757 Ravenswood Road Fort Lauderdale, FL 33312 2) Identification of Equipment: 406 MHz PLB FCC ID: B66ACR-PLB-300 Model: PLB-300 Class 2 The PLB-300 meets Category 1 floatation requirement with the optional pouch. 3) Installation and operating instructions: Users Manual Exhibit 4) Type of Emission: 406 MHz - 16K0G1D 121.5 MHz – 3K20A3X 121.5 MHz – 2K00A2A 5) Frequency Range: 406.028 MHz (+ 0.002 MHz and - 0.005MHz) 121.5 MHz ± .006 MHz 6) Range of Output Power: 406 MHz - 5W ± 2dB 121.5 MHz - 50 mW ± 3 dB 7) Maximum Output Power: 406 MHz - 7.9 W (into 50 ohm) 121.5 MHz - 100 mW 8) DC Voltages and Currents: 406 MHz – 6.2 V, 2.0 A @ IC301 121.5 MHz – 6.2 V, 30 mA @ Q200, Q201 9) Tune-up Procedures: There is no tuning required for the 406 MHz 5 watt signal. There is no tuning required for the 121.5 MHz 0.050 watt signal. The antenna-matching network is tuned at 406 MHz by adjusting C311 and measuring the return loss into the antenna coupler network. The antenna matching network is tuned at 121.5 MHz by adjusting C329 and measuring the return loss into the antenna coupler network. 10) Schematic Diagram: Schematic Exhibit Description of Circuitry [Refer to Schematic ACR Y1-01-0690 (Schematic Exhibit)]: Circuitry for Determining and Stabilizing Frequency: The Beacon generates a phase modulated 406 MHz signal for transmission of the distress message. The 406 MHz carrier is frequency synthesized by a PLL; IC300, IC400, IC401, and IC300 with an on-board VCO. It is locked to a TCXO (IC402) to provide the high frequency stability required for the COSPAS-SARSAT system. The carrier is phase modulated by the phase lock loop filter of the PLL, R405,C408, L401, and R406, C405, R414, C410, R408, C406, and R407. Q301 and power amplifier IC301 amplify the phase-modulated signal to provide 5W output at the antenna. The Beacon also has a 121.5 MHz radio homer output. The 121.5 MHz is generated by a crystal (Y200) controlled oscillator (Q203) for frequency stability of better than ± 50 PPM over the full operating temperature range. Q200 and Q201 amplify the carrier to provide a nominal power output at the antenna of 50 mW. This signal is AM modulated by switching the 121.5 MHz drive signal on and off using Q200 and Q201. Circuitry for Suppression of Spurious Radiation: Spurious radiation is suppressed by means of power supply decoupling (numerous capacitors and inductors), low phase noise oscillators, and limited bandwidth features (C205, C207, L204, C206, C208, C209, L205, L206, and C210) and filtering by the antenna matching (L304, C308, L306, L305, C310, C329, C311, L308, and C309) networks. Circuitry for Limiting Modulation: Limitations to the modulation of the 406 MHz signal consists of a current source provided by resistors (R409, R410, R412, and R413). These resistors limit the current into the phase lock loop detector circuit (IC401) and the currents set the level of modulation. The 121.5 MHz modulation is limited by microprocessor control of IC101, Q200 and Q201 that digitally turn on or off the output power. Circuitry for Limiting Power: A regulated control voltage limits the maximum power output of the 406 MHz amplifier (IC301). Under best battery voltage, maximum power is limited to 7.9W. Power limiting for the 121.5 MHz output is obtained by operating the P.A. (Q201) saturated. Other circuitry: The modulation and other controls for the Beacon are generated by a microprocessor (IC101). This processor provides digital signals for both the 406 MHz and the 121.5 MHz modulations as well as for LED’s, a buzzer and other functions. The ACR/PLB-300 has an internal GPS receiver that operates while the beacon is turned on. This GPS receiver sends GPS navigation data to microprocessor IC101 for incorporation into the 406 beacon message. Description of Devices: TABLE 1: FUNCTION OF ACTIVE ELEMENTS DESIGNATOR FUNCTION IC400 D Flip Flop, TC7WH74 IC401 Logic X OR, NC7SZ86 IC101 Microprocessor, PIC18F4520 IC300 RF Transmiter, ADF7017 IC2 Switching Controller, LM3485 IC1 Switching Regulator, LM2736Y IC402 TCXO, TCXO-50 (E3499) IC100 Gps Receiver, GPS-ZX4150P-4 IC301 RF POWER AMP, RA07M4047M Q103 Dual NPN Transistors, MBT3904DW Q100 Mosfet N, IRLML2502PBF Q105 Mosfet N, BSS138 Q104 Mosfet P, IRLML6401 Q102 NPN Transistor, UMT3904T Q106 NPN Transistor, MMBT3904 Q200 Q203 NPN Transistor, PBR941 Q201 Q202 Q300 Q301 NPN Transistor, NE85633 Q1 Q101 Power Mosfet P, FDC658P CR300 Diode, HSMS2800 D1 Diode, 20BQ030 D2 D100 D101 Diode, MBRS130T3G D3 D102 D104 Schottky Diode, BAT54HT1G 11) Label drawings: ID Label Exhibit 12) Photographs: External Photos Exhibit & Internal Photos Exhibit 13) Digital Modulation: The modulation for the 406 MHz signal passes through a one pole RC filter provided by R409, R410 and C407. The purpose for this filter is to provide the rise and fall times (150 μs nominal) for the modulating data. This provides the necessary filtering of the 400 baud data to ensure that spectral mask requirements are met. The 121.5 MHz is digitally modulated by the microprocessor (IC101) that controls transisto…

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1.0 Parts List : Description of Devices : TABLE 1 : FUNCTION OF ACTIVE ELEMENTS DESIGNATOR FUNCTION IC400 D Flip Flop, TC7WH74 IC401 Logic X OR, NC7SZ86 IC101 Microprocessor, PIC18F4520 IC300 RF Transmiter, ADF7017 IC2 Switching Controller, LM3485 IC1 Switching Regulator, LM2736Y IC402 TCXO, TCXO-50 (E3499) IC100 Gps Receiver, GPS-ZX4150P-4 IC301 RF POWER AMP, RA07M4047M Q103 Dual NPN Transistors, MBT3904DW Q100 Mosfet N, IRLML2502PBF Q105 Mosfet N, BSS138 Q104 Mosfet P, IRLML6401 Q102 NPN Transistor, UMT3904T Q106 NPN Transistor, MMBT3904 Q200 Q203 NPN Transistor, PBR941 Q201 Q202 Q300 Q301 NPN Transistor, NE85633 Q1 Q101 Power Mosfet P, FDC658P CR300 Diode, HSMS2800 D1 Diode, 20BQ030 D2 D100 D101 Diode, MBRS130T3G D3 D102 D104 Schottky Diode, BAT54HT1G 2.0 Tune-up Procedures :There is no tuning required for the 406 MHz 5 watt signal. There is no tuning required for the 121.5 MHz 0.050 watt signal. The antenna-matching n etwork is tuned at 406 MHz by adjusting C311 and measuring the return loss into the antenna coupler network. The antenna matching network is tuned at 121.5 MHz by adjusting C329 and measuring the return loss into the antenna coupler network.

REPORT ON Testing of the ACR Electronics, Inc PLB-300 in accordance with RTCM Paper 76 – 2002 / SC110-STD COMMERCIAL-IN-CONFIDENCE Report No RM615355/02 Issue 1 December 2006 Competence. Certainty. Quality COMMERCIAL-IN-CONFIDENCE TUV Product Service Ltd, Octagon House, Concorde Way, Segensworth North, Fareham, Hampshire, United Kingdom, PO15 5RL Tel: +44 (0) 1489 558100. Website: www.tuvps.co.uk ; www.babt.com Report Number RM615355/02 Issue 1 Page 1 of 65 COMMERCIAL-IN-CONFIDENCE REPORT ON Testing of the ACR Electronics, Inc PLB-300 in accordance with RTCM Paper 76 – 2002 / SC110-STD Report No RM615355/02 Issue 1 December 2006 PREPARED FOR ACR Electronics 5757 Ravenswood Road Ft Lauderdale USA PREPARED BY K W Adsetts Project Manager APPROVED BY M J Hardy Authorised Signatory DATED 13 th December 2006 COMMERCIAL-IN-CONFIDENCE Report Number RM615355/02 Issue 1 Page 2 of 65 COMMERCIAL-IN-CONFIDENCE CONTENTS Section Page No 1 REPORT SUMMARY 1.1 Status.................................................................................................................................. 4 1.2 Brief Summary of Results................................................................................................... 5 1.3 Application Form................................................................................................................. 6 1.4 Modifications....................................................................................................................... 11 1.5 Deviations from the Standard ............................................................................................. 11 1.6 Report Modification Record ................................................................................................ 11 2 TEST DETAILS Table of Test Results.......................................................................................................... 13 2.1 Initial Aliveness Test ........................................................................................................... 17 2.2 Vibration Test ..................................................................................................................... 18 2.3 Ruggedness Test (Bumps)................................................................................................. 24 2.4 Salt Fog Test ...................................................................................................................... 27 2.5 Drop Test (On Hard Surface) ............................................................................................. 30 2.6 Leakage and Immersion Test............................................................................................. 31 2.7 Spurious Emissions Test .................................................................................................... 32 2.8 Cospas-Sarsat Type Approval ........................................................................................... 35 2.9 Operational Life and Strobe Light....................................................................................... 36 2.10 Self Test.............................................................................................................................. 47 2.11 Buoyancy Test .................................................................................................................... 50 2.12 Auxiliary Radio-locating device Transmitter ....................................................................... 51 3 TEST EQUIPMENT 3.1 Test Equipment .................................................................................................................. 59 4 ACCREDITATION, DISCLAIMERS AND COPYRIGHT 4.1 Accreditation, Disclaimers and Copyright .......................................................................... 65 COMMERCIAL-IN-CONFIDENCE Report Number RM615355/02 Issue 1 Page 3 of 65 COMMERCIAL-IN-CONFIDENCE SECTION 1 REPORT SUMMARY Testing of the ACR Electronics, Inc PLB-300 in accordance with RTCM Paper 76 – 2002 / SC110-STD COMMERCIAL-IN-CONFIDENCE Report Number RM615355/02 Issue 1 Page 4 of 65 COMMERCIAL-IN-CONFIDENCE 1.1 STATUS Name and Address of Client ACR Electronics 5757 Ravenswood Road Ft Lauderdale USA Model Number PLB-300 Serial Number TUV Ref OS615355_03 Test Specification/Issue/Date RTCM Paper 76 – 2002 / S…

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