Marine buoy gps for Monitoring fishing net's position M4503

1.Marine GPS; 2.Long time battery; 3.Built-in integrated GPS,VHF antennas; 4.Excellent RF performance;

                                         Marine GPS:  TRAWL AIS M4503  

 Specifications:

 

Dimension	Size : 400mmx*81mm(L*W) Weight : 450g
Electrical Interface	UART data line
Power	3.7V Lithium
Working time	More than 200 hours continuous working
Antenna	Built-in VHF,GPS antenna
GPS Module	In accordance with IEC61108-1 standard
Working Environment	–25°C~+55°C;Protection-grade IPX7
Trawl AIS	Transmitter: 1 Working Frequency:161.975 MHz ,162.025MHz Output power:34.8dBm±1.5 dBm Channel Bandwidth:25KHz Channel Spacing:25KHz Modulation Mode:   25KHz GMSK Bit Rate:   9600b/s±50ppm (GMSK)
Standards	IEC62287-1: 2006-03 IEC60945: 2002 ITU-R M.1371-2

Features:

l        This Trawl AIS is the first equipment in China,completely independent intellectual property.

l        Adopt CS-TDMA technology and be full compliance with international standard;

l        Communicate with international standard AIS ship-borne devices(Class A, Class B),base station, AIS buoy communication;

l        With first-class single board solution, the collaboration of optimized software and hardware;

l        Excellent RF performance, stable and reliable emission;

l        Power-on self test feature can automatically detect the interior states of devices, to ensure products’ high stability, reliability and maintainability.

l        Long time battery, more than 200 working hours each time, easy and fast replacement for battery

l        High-grade protection standard Enclosure, waterproof, anti-salt, anti-sunshine, anti-immersion, ensure the equipment can work in harsh environment

l        Lead-fee products, meet the no-electronics environmental regulations(RoHS)

l        Built-in integrated GPS,VHF antennas inside transmitter make the installation and using more simple and convenient.

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Marine buoy gps for Monitoring fishing net's position M4503