
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
www.em-trak.com Product Manual HIGH PERFORMANCE MARITIME PRODUCTS High Performance Maritime Products em-trak B100 AIS Class B Transceiver 201-0137:1 Contents 1 - Notices ....................................................................................................................................1 1.1 - Safety warnings.....................................................................................................................1 1.2 - General notices .....................................................................................................................1 2 - About your AIS class B transceiver .....................................................................................4 2.1 - About AIS ..............................................................................................................................4 2.2 - Static and dynamic vessel data.............................................................................................4 2.3 - Important information for US customers................................................................................5 2.4 - What's in the box? .................................................................................................................6 3 - Installation ............................................................................................................................10 3.1 - Preparing for installation......................................................................................................10 3.2 - Installation procedures ........................................................................................................13 4 - Configuring your AIS transceiver .......................................................................................23 4.1 - Switching on your AIS transceiver for the first time .............................................................23 4.2 - Configuring your AIS transceiver.........................................................................................23 4.3 - Introduction to proAIS2........................................................................................................24 4.4 - Installing proAIS2 ................................................................................................................24 4.5 - Configuration using proAIS2 ...............................................................................................25 5 - Operation ..............................................................................................................................26 5.1 - Using the AIS transceiver....................................................................................................26 5.2 - Using a memory card ..........................................................................................................26 5.3 - Switch function ....................................................................................................................29 5.4 - Using proAIS2 with your AIS transceiver ............................................................................29 5.5 - Indicator functions ...............................................................................................................30 6 - Troubleshooting ...................................................................................................................32 7 - Specifications .......................................................................................................................33 Notices Page 1 1Notices When reading this manual please pay attention to warnings marked with the warning triangle shown on the left. These are important messages for safety, installation and usage of the product. 1.1Safety warnings This equipment must be installed in accordance with the instructions provided in this manual. The em-trak B100 is an aid to navigation and must not be relied upon to provide accurate navigation information. AIS is not a replacement for vigilant human lookouts and other navigation aids such as Radar. The performance of the B100 may be seriously impaired if not installed as instructed in the user manual, or due to other factors such as weather and or nearby transmitting devices. Compatibility with other systems may vary and is reliant on the third party systems recognising the standard outputs from the B100. em-trak reserves the right to update and change these specifications at any time and without notice. Do not install this equipment in a flammable atmosphere such as in an engine room or near to fuel tanks. 1.2General notices Position source All marine Automatic Identification System (AIS) transceivers utilise a satellite based location system such as the Global Positioning Satellite (GPS) network. The accuracy of a GPS position fix is variable and is affected by factors such as the antenna positioning, how many satellites are used to determine a position and how long satellite information has been received for. Compass safe distance The compass safe distance of this unit is 0.2m or greater for 0.3° deviation. ! ! ! ! Notices Page 2 RF emissions notice Caution: The AIS transceiver generates and radiates radio frequency electromagnetic energy. This equipment must be installed and operated according to the instructions contained in this manual. Failure to do so can result in personal injury and / or AIS transceiver malfunction. Caution: Never operate the AIS transceiver unless it is connected to a VHF antenna. To maximise performance and minimise human exposure to radio frequency electromagnetic energy you must make sure that the antenna is mounted at least 1.5 metres away from the AIS transceiver and is connected to the AIS transceiver before power is applied. The system has a Maximum Permissible Exposure (MPE) radius of 1.5m. This has been determined assuming the maximum power of the AIS transceiver and using antennas with a maximum gain of 3dBi.The antenna should be mount…
Text truncated - open the document above for the full version.
Software radio Technology PLC Wireless House Westfield Industrial Estate Midsomer Norton Bath BA3 4BS Tel: +44 (0)1761 409 500 Fax: +44 (0) 410 093 Email: [email protected] Registered office as above Registered in England number 4317661 Group VAT registration number 869556264 A member of the SRT plc group. 1 March, 2011 Telecommunications Certification Body BABT Forsyth House, Churchfield Road, Walton-on-Thames, Surrey, KT12 2TD UK Dear Sir or Madam, We, Software Radio Technology PLC., of Wireless House, Westfield Industrial Estate, Midsomer Norton, BA3 4BS, declare that em-trak Marine Electronics Ltd is a wholly owned subsidiary of Software Radio Technology PLC. SRT Marine Technology Ltd shall operate as the authorised representative for all em-trak Marine Electronic Ltd products including the Class B Transceiver em-trak B100, for all certification R&TTE, Industry Canada and Federal Communications Commission. SRT Marine Technology Ltd., of Wireless House, Westfield Industrial Estate, Midsomer Norton, BA3 4BS; shall officially deal with all certification and regulatory change instances that may potentially alter to certified/controlled aspects of em-trak Marine Electronics Ltd products including the em-trak B100 Class B AIS Transceiver through their certification liaison scheme. All records shall be held by SRT Marine Technology Ltd., of Wireless House, Westfield Industrial Estate, Midsomer Norton, BA3 4BS. Yours Faithfully Nathan Emery Approvals Manager Software Radio Technology PLC [email protected] Tel: +44 (0)1761 409500
SRT Marine Technology Ltd Wireless House Westfield Industrial Estate Midsomer Norton Bath BA3 4BS Tel: +44 (0)1761 409 500 Fax: +44 (0) 410 093 Email: [email protected] Registered office as above Registered in England number 4317661 Group VAT registration number 869556264 A member of the SRT plc group. 19 May, 2011 Telecommunications Certification Body BABT Forsyth House, Churchfield Road, Walton-on-Thames, Surrey, KT12 2TD UK Confidentiality Request - FCC ID: YYG-411-0002 Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, SRT Marine Technology Ltd hereby requests permanent confidential treatment of information accompanying this application as outlined below on behalf of em-trak Marine Electronics Limited: Schematics Bill of Materials/Parts List Block Diagrams Theory of Operation] SRT Marine Technology Ltd also hereby requests short-term confidential treatment of information accompanying this application as outlined below for a period of 180 days, on the behalf of em- trak Marine Electronics Limited: Internal Photos External Photos User Manual Test Set-up Photographs The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Yours Sincerley Nathan Emery Test & Quality Manager, SRT Marine Technology Limited [email protected] , Tel: +44 (0)1761 409522
Product: em-trak B100 Document Title: Ex3 External Photos Issue: V1.0 1/3/111 Company Confidential Page 1 of 8 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group Front View Product: em-trak B100 Document Title: Ex3 External Photos Issue: V1.0 1/3/111 Company Confidential Page 2 of 8 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group Rear View Product: em-trak B100 Document Title: Ex3 External Photos Issue: V1.0 1/3/111 Company Confidential Page 3 of 8 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group Side View – Side 1 Product: em-trak B100 Document Title: Ex3 External Photos Issue: V1.0 1/3/111 Company Confidential Page 4 of 8 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group Side View – Side 2 Product: em-trak B100 Document Title: Ex3 External Photos Issue: V1.0 1/3/111 Company Confidential Page 5 of 8 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group Top View Product: em-trak B100 Document Title: Ex3 External Photos Issue: V1.0 1/3/111 Company Confidential Page 6 of 8 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group Bottom View Product: em-trak B100 Document Title: Ex3 External Photos Issue: V1.0 1/3/111 Company Confidential Page 7 of 8 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group Label View Product: em-trak B100 Document Title: Ex3 External Photos Issue: V1.0 1/3/111 Company Confidential Page 8 of 8 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group Device With Accessory Cable View
DESCRIPTION FIRST ISSUE REV 1 APP NE NP CHK DRN SJJ MODIFICATIONS TITLE DRAWING NUMBER 200-0128 TOLERANCES UNLESS STATED LINEAR +/- 0.25 ANGULAR +/- 1 Deg. HOLES +/- 0.1 ALL THREADS TO BS 3643 6H-6g THIRD ANGLE PROJECTION ALL UNITS mm COPYRIGHT This drawing shall not be reproduced without written permission SHEET 1 OF 1 SCALE NTS DRAWN SJJCHECK NPDATE 09/02/11 DATE 09/02/11 Westfield Ind Est, Midsomer Norton, Bath, BA3 4BS NOTES:1. MATERIAL : 0.05mm SILVER POLYESTER BASE, 0.05mm THICK ACRYLIC ADHESIVE BACKING AND EASY RELEASE (3M 7871) SPLIT LINER AND 0.025mm THICK POLYESTER OVERLAMINATE (GSM 0191).2. ALL NOMENCLATURE (PRINTING) IS BLACK.3. MATERIALS MUST BE UV STABLE.4. USE THE LATEST 200-00128.lbl AS MASTER LABEL ART WORK. 49.4 30.4 BARCODE TYPE CODE128 DETAILING 8 DIGIT UNIT SERIAL NUMBER B100 wwyyxxxx SHIPBORNE AUTOMATIC IDENTIFICATION SYSTEM (AIS)CLASS B TRANSCEIVER VOLTAGE: 12-24V (DC) NOMINAL CURRENT: 1.5A MAXCOMPASS SAFE DISTANCE: 0.2mFCC APPROVAL NUMBER: YYG-411-0002IC APPROVAL NUMBER: 9384A-4110002BUSCG APPROVAL NUMBER: *******PART NUMBER: 411-0002 EM-TRAK B100 TRANSCEIVER RATINGS LABEL
Product: em-trak B100 Document Title: Ex3 External Photos Issue: V1.0 1/3/111 Company Confidential Page 6 of 8 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidia ry of the Software Radio Technology plc group Bottom View
Product: em-trak B100 Document Title: Ex3b Internal Photos Issue: V1.1 19/5/111 Company Confidential Page 1 of 7 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group View 1 Product: em-trak B100 Document Title: Ex3b Internal Photos Issue: V1.1 19/5/111 Company Confidential Page 2 of 7 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group View 2 Product: em-trak B100 Document Title: Ex3b Internal Photos Issue: V1.1 19/5/111 Company Confidential Page 3 of 7 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group View 3 Product: em-trak B100 Document Title: Ex3b Internal Photos Issue: V1.1 19/5/111 Company Confidential Page 4 of 7 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group View 4 Product: em-trak B100 Document Title: Ex3b Internal Photos Issue: V1.1 19/5/111 Company Confidential Page 5 of 7 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group View 5 Product: em-trak B100 Document Title: Ex3b Internal Photos Issue: V1.1 19/5/111 Company Confidential Page 6 of 7 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group View 5 Product: em-trak B100 Document Title: Ex3b Internal Photos Issue: V1.1 19/5/111 Company Confidential Page 7 of 7 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group View 6
Document 75912008 Report 06 Issue 1 March 2011 Report On FCC and Industry Canada Testing of the SRT Marine Technology Ltd Cobalt: Class B AIS Unit in accordance with FCC CFR 47 Part 15B and ICES-003 COMMERCIAL-IN-CONFIDENCE TÜV SÜD 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 COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 06 Issue 1 Page 1 of 16 COMMERCIAL-IN-CONFIDENCE REPORT ON FCC and Industry Canada Testing of the SRT Marine Technology Ltd Cobalt: Class B AIS Unit in accordance with FCC CFR 47 Part 15B and ICES-003 Document 75912008 Report 06 Issue 1 March 2011 PREPARED FOR SRT Marine Technology Ltd Wireless House Westfield Industrial Estate Midsomer Norton Bath BA3 4BS PREPARED BY N Bennett Senior Administrator APPROVED BY M Jenkins Authorised Signatory DATED 09 March 2011 ENGINEERING STATEMENT The measurements shown in this report were made in accordance with the procedures described on test pages. All reported testing was carried out on a sample equipment to demonstrate limited compliance with FCC CFR 47 Part 15B and ICES-003. The sample tested was found to comply with the requirements defined in the applied rules. Test Engineer(s); J Holcombe COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 06 Issue 1 Page 2 of 16 COMMERCIAL-IN-CONFIDENCE CONTENTS Section Page No 1 REPORT SUMMARY ................................................................................................................... 3 1.1 Introduction ................................................................................................................................... 4 1.2 Brief Summary of Results ............................................................................................................. 5 1.3 Declaration of Build Status ........................................................................................................... 6 1.4 Product Information ...................................................................................................................... 7 1.5 Test Conditions ............................................................................................................................. 8 1.6 Deviations From the Standard ...................................................................................................... 8 1.7 Modification Record ...................................................................................................................... 8 2 TEST DETAILS ............................................................................................................................ 9 2.1 Radiated Emissions (Enclosure Port) ......................................................................................... 10 3 TEST EQUIPMENT USED ......................................................................................................... 12 3.1 Test Equipment Used ................................................................................................................. 13 3.2 Measurement Uncertainty .......................................................................................................... 14 4 ACCREDITATION, DISCLAIMERS AND COPYRIGHT ............................................................ 15 4.1 Accreditation, Disclaimers and Copyright ................................................................................... 16 COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 06 Issue 1 Page 3 of 16 COMMERCIAL-IN-CONFIDENCE SECTION 1 REPORT SUMMARY FCC and Industry Canada Testing of the SRT Marine Technology Ltd Cobalt: Class B AIS Unit COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 06 Issue 1 Page 4 of 16 COMMERCIAL-IN-CONFIDENCE 1.1 INTRODUCTION The information contained in this report is intended to show verification of the SRT Marine Technology Ltd, Cobalt: Class B AIS Unit to the requirements of FCC CFR 47 Part 15B and ICES-003. Objective To perform FCC and Industry Canada Approval Testing to determine the Equipment Under Test's (EUT’s) compliance with the Test Specification, for the series of tests carried out. Manufacturer SRT Marine Technology Ltd Model Number(s) 011-0014 Serial Number(s) 10 Software Version 1271_17DEC2010 1285_06JAN2011 Hardware Version Unknown Number of Samples Tested 1 Test Specification/Issue/Date FCC CFR 47 Part 15B: 2009 ICES-003: 2004 Incoming Release Date Declaration of Build Status 15 February 2011 Disposal Reference Number Date Held Pending Disposal Not Applicable Not Applicable Order Number Date R001715 02 December 2010 Start of Test 14 December 2010 Finish of Test 14 December 2010 Name of Engineer(s) J Holcombe Related Document(s) ANSI C63.4 : 2003 CISPR 22:02 : 2006 COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 06 Issue 1 Page 5 of 16 COMMERCIAL-IN-CONFIDENCE 1.2 BRIEF SUMMARY OF RESULTS A brief summary of results in accordance with FCC CFR 47 Part 15B and ICES-003 is shown below. Configuration 1 - As supplied Section Clause Test Description Mode Mod State Result Base Standard FCC ICES 2.1 15.109 7.1 Radiated Emissions (Enclosure Port) Rx 0 Pass ANSI C63.4 COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 06 Issue 1 Page 6 of 16 COMMERCIAL-IN-CONFIDENCE 1.3 DECLARATION OF BUILD STATUS Manufacturer SRT Marine Technology Ltd Country of origin England UK Agent SRT Marine Technology Ltd Technical Description Class B CSTDMA AIS Transponder OEM Module Model No COBALT Part No 011-0014 Serial No 10 Drawing Number LD3566 – P200 Schematic Build Status Mod 0 Mod 1 – RX1 Tuning Range Extended (C261 Fitted) Software Issue 1271_17DEC2010 1285_06JAN2011 Hardware Issue Signature Date 15 February 2011 D of B S Serial No 75912008/01 Note: This document has been prepared to enable manufacturers with no mechanism for producing their own Declaration of Build Status, to declare the build state of the equipment submitted for test. No responsibility will be accepted by TÜV…
Text truncated - open the document above for the full version.
Document 75912008 Report 09 Issue 2 April 2011 Report On FCC and Industry Canada Testing of the em-trak Marine Electronics Ltd B100 Class B AIS In accordance with FCC CFR 47 Part 15B and ICES-003 COMMERCIAL-IN-CONFIDENCE FCC ID: YYG-411-0002 IC ID: 9384A-4110002A TÜV SÜD 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 COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 09 Issue 2 Page 1 of 16 COMMERCIAL-IN-CONFIDENCE REPORT ON FCC and Industry Canada Testing of the em-trak Marine Electronics Ltd B100 Class B AIS Document 75912008 Report 09 Issue 2 April 2011 PREPARED FOR em-trak Marine Electronics Ltd Forum 3, Parkway, Solent Business Park, Whiteley, Fareham, Southampton PO15 7FH PREPARED BY S C Hartley EMC Engineer APPROVED BY K F Archer Authorised Signatory DATED 07 April 2011 This report has been up-issued to Issue 2 to amend typographical errors. ENGINEERING STATEMENT The measurements shown in this report were made in accordance with the procedures described on test pages. All reported testing was carried out on a sample equipment to demonstrate limited compliance with FCC CFR 47 Part 15B and ICES-003 The sample tested was found to comply with the requirements defined in the applied rules. Test Engineer(s); S C Hartley COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 09 Issue 2 Page 2 of 16 COMMERCIAL-IN-CONFIDENCE CONTENTS Section Page No 1 REPORT SUMMARY ................................................................................................................... 3 1.1 Introduction ................................................................................................................................... 4 1.2 Brief Summary of Results ............................................................................................................. 5 1.3 Declaration of Build Status ........................................................................................................... 6 1.4 Product Information ...................................................................................................................... 7 1.5 Test Conditions ............................................................................................................................. 8 1.6 Deviations From the Standard ...................................................................................................... 8 1.7 Modification Record ...................................................................................................................... 8 2 TEST DETAILS ............................................................................................................................ 9 2.1 Radiated Emissions (Enclosure Port) ......................................................................................... 10 3 TEST EQUIPMENT USED ......................................................................................................... 12 3.1 Test Equipment Used ................................................................................................................. 13 3.2 Measurement Uncertainty .......................................................................................................... 14 4 ACCREDITATION, DISCLAIMERS AND COPYRIGHT ............................................................ 15 4.1 Accreditation, Disclaimers and Copyright ................................................................................... 16 COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 09 Issue 2 Page 3 of 16 COMMERCIAL-IN-CONFIDENCE SECTION 1 REPORT SUMMARY FCC and Industry Canada Testing of the em-trak Marine Electronics Ltd B100 Class B AIS COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 09 Issue 2 Page 4 of 16 COMMERCIAL-IN-CONFIDENCE 1.1 INTRODUCTION The information contained in this report is intended to show verification of the Marine Electronics Ltd B100 Class B AIS to the requirements of FCC CFR 47 Part 15B and ICES-003. Objective To perform FCC and Industry Canada Testing to determine the Equipment Under Test's (EUT’s) compliance with the Test Specification, for the series of tests carried out. Manufacturer em-trak Marine Electronics Ltd Model Number(s) B100 Serial Number(s) Not Serialised (TSR0025) Software Version 1295_07FEB2011 Hardware Version 1 Number of Samples Tested 1 Test Specification/Issue/Date FCC CFR 47 Part 15B: 2010 ICES-003: 2004 Incoming Release Date Declaration of Build Status 17 February 2011 Disposal Reference Number Date Returned with Client 75912008/001 30 March 2011 Order Number Date POR002006 25 March 2011 Start of Test 30 March 2011 Finish of Test 30 March 2011 Name of Engineer(s) S C Hartley Related Document(s) ANSI C63.4 2003 CISPR 22:02 :2006 COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 09 Issue 2 Page 5 of 16 COMMERCIAL-IN-CONFIDENCE 1.2 BRIEF SUMMARY OF RESULTS A brief summary of results in accordance with FCC CFR 47 Part 15B and ICES-003, is shown below. Configuration 1 - As supplied Section Spec Clause Test Description Mode Mod State Result Base Standard FCC ICES 2.1 15.109 7.1 Radiated Emissions (Enclosure Port) Rx 0 Pass ANSI C63.4 COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 09 Issue 2 Page 6 of 16 COMMERCIAL-IN-CONFIDENCE 1.3 DECLARATION OF BUILD STATUS Manufacturer em-trak Marine Electronics Ltd Country of origin England UK Agent SRT Marine Technology Ltd Technical Description Class B CSTDMA AIS Transponder Model No B100 Part No 411-0002 Serial No 01 Drawing Number LD3566 Build Status Mod 0 Software Issue 1295_07FEB2011 Hardware Issue 01 FCC ID YYG-411-0002 Industry Canada ID 9384A-4110002A Highest Internally Generated/Used Frequency 29.255 MHz Signature Date 17 February 2010 COMMERCIAL-IN-CONFIDENCE Document 75912008 Report 09 Issue 2 Page 7 of 16 COMMERCIAL-IN-CONFIDENCE 1.4 PRODUCT INFORMATION 1.4.1 Technical Description The Equipment Under Test (EUT) was an em-trak Marine Elec…
Text truncated - open the document above for the full version.
Product: em-trak B100, 411-0002 Document Title: Ex7 Test Set-up Photographs Issue: V1.0 1/3/11 Company Confidential Page 1 of 1 2011 SRT Marine Technology Ltd SRT Marine Technology Ltd is a wholly owned subsidiary of the Software Radio Technology plc group 1. RADIATED EMISSIONS (ENCLOSURE PORT)
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15B | - | - |

Class B SOTDMA AIS Transceiver
Equipment Class
AIS - Automatic Identification Systems
Class B CSTDMA AIS Transceiver
Equipment Class
AIS - Automatic Identification Systems
Class B SOTMDA AIS Transceiver with splitter
Equipment Class
AIS - Automatic Identification Systems
Class B CSTDMA AIS Transceiver with splitter
Equipment Class
AIS - Automatic Identification Systems
Class B SOTDMA AIS Transceiver with WiFi and BT
Equipment Class
AIS - Automatic Identification Systems