ATB1 Brochure

Product catalog summary

Overview
The Ocean Signal ATB1 Class B AIS Transponder is designed to enhance visibility and safety at sea. It uses the SOTDMA access scheme, providing superior transmission priority and reliability compared to CSTDMA class B products.

Specifications

Satellite Transmitter: 5/1 Watts transmit power, frequency range of 156.025 – 162.025MHz, AIS GMSK modulation.
Receiver: Sensitivity of -107dBm for 20% packet error rate, frequency range for AIS RX1 and RX2 is 156.025 – 162.025MHz.
General: Operates in temperatures from -15°C to +55°C, waterproof to IPx7 standards, and supports a supply voltage range of 9.6V to 31.2V.
GPS Receiver: High sensitivity with 99 acquisition channels and 33 tracking channels.
Interfaces: Includes Serial ports (IEC61162-1, -2), NMEA2000®, USB, and WiFi (IEC802.11 bgn).
Compliance: Meets IEC62287-2 and IEC60945 standards.

Features

Automatic and continuous transmission of vessel information such as position, speed, and course using a multi-GPS receiver.
Transmits vessel details like name, call sign, type, dimensions, and MMSI via WiFi using a mobile app or website.
Receives AIS messages from other vessels and relays them to navigation devices through various outputs.
Faster reporting rate and higher output power than CSTDMA class B units, with transmissions every 5 seconds and 5W output power.
Multi-colour LED indicator for operational status.
Rugged, waterproof design with low energy consumption, easy installation, and includes an external GPS antenna.

Installation and Use
The ATB1 is simple to install and use, requiring only a suitable device for uploading vessel information. It is equipped with a micro USB connection and an external GPS antenna.

Conclusion
Ocean Signal's ATB1 Class B Transponder offers enhanced safety and peace of mind for maritime navigation, ensuring reliable AIS transmissions even in high-traffic areas.

Catalog excerpts

ATB1 Class B AIS Transponder Satellite Transmitter Transmit Power Frequency Range Modulation AIS DSC Receiver Sensitivity Frequency Range AIS RX1 and RX2 DSC General Temperature Range Waterproof Supply Voltage Range GPS receiver Channels Interfaces Serial ports Stay safe and be seen with Ocean Signal's ATB1 Increased visibility to other vessels (SOTDMA) FREE user-friendly mobile app for set up WiFi, USB, NMEA 0183 and NMEA 2000® connectivity Simple to install and use Superior internal 99 channel GPS receiver Supplied with GPS antenna The Ocean Signal ATB1 Class B AIS Transponder incorporating the superior SOTDMA access scheme provides increased visibility and safety at sea. [email protected] www.oceansignal.com

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Features and Specifications Features The fully compliant ATB1 Class B AIS Transponder from Ocean Signal is the latest in a long line of essential sea-safety equipment developed and manufactured in the UK for the Maritime market. Designed as an aid to collision-avoidance, it provides a significant advantage in navigational safety giving you the peace of mind that your vessel will be seen day or night, no matter the weather, on today’s busy waterways. Your vessel information such as position, speed, course and heading is ascertained automatically and continuously using the impressive internal multi-GPS...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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