AIS "Class B" Transponder  
 

Class B transponders are designed as a more affordable AIS transmitter for the recreational boater.

    
       
   

Features

 
 

  • Includes all the features and benefits of the commercial "Class A" transmitters but not all static ship's data need be sent (eg: ship's dimensions, destination, ETA).
  • The CSB200 enables boats sailing in busy shipping lanes to automatically transmit their current position, course and speed to other vessels and shore stations within VHF range.
     
  • Installation:
    Installation is quick and simple. The CSB200 requires a 12vDC power source, and connection to an external VHF aerial and GPS antenna. The vessels initial static information is programmed via a PC by the user. The CSB200 also contains a dual channel AIS receiver thus once connected to SOB other vessels fitted with AIS can be received and displayed. 

    Vessels will require an MMSI number issued by the IMO.
    Australian MMSI Application Form
    UK Office of Communications
    USA MMSI Registration
     
 
       
   

Specifications

 
 

The CSB200 is a compact Class "B" AIS transceiver designed to be fitted to vessels that are not required to fit Class "A" units.

  • Electrical:
    Power supply: 12 Volts DC
    Current average: 4W
    Peak Current: 2A
  • Physical:
    Length: 190mm, Width: 120mm, Height: 50mm
    Weight: 600g
    Mounting: Trunnion bracket
  • Connectors:
    VHF Antenna: BNC
    GPS Antenna: TNC
    I/O Connector: 9Pin Serial
    Power: 2 Pin
  • Receiver:
    Receivers x 2 ( one time shared between AIS/DSC)
    Frequency: 156.025 - 162.025MHz
    Channel spacing: 25KHz
    Sensitivity: -107dBm
    Message Error Rate: 20%
    Adjacent Channel: 70dB
    Blocking: 84dB
  • Transmitter:
    Output Power: 1-3W
    Modulation: GMSK
  • Electrical Interface:
    RS232 - 115.2/38.4
    NMEA - 38.4 bi-directional
  • Designed to meet:
    IEC62287-1 Class B Standard
    IEC61162 Digital Interfaces
    EN-60945: EN 6100-6-1/2
 
       
   

Notes

 
 

All commercial ship's will "see" the Class B transmissions, although some AIS receive-only units may not currently process Class B messages.  
       
       
   

 

 

 

 

 

 

 


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PO Box 400  Rose Bay  NSW  2029  AUSTRALIA