Class-A Universal AIS Complying with IMO MSC. 74( 69) Annex3, IEC 61993-2, ITU-R M.1371-1, ITU-R M.493-9, ITU-R M.825( DSC) , IEC-60945, IEC-61162-1.
Displaying navigational data based on Dynamic / Static data.
Completely compatible with all system using NMEA standard.
Edition of user message on navigation & ship securities is available.
GLONASS/ GPS function available receiving Signal from Russian Satellite.
Interfaces with RADAR, ECDIS, GYRO COMPASS, and external GPS, etc.
Easy identification on other ship’ s status by providing electronic chart data.
System self-restoring function enhances stability.
Adopted user-friendly one touch keypad.

AIS Transponder Unit
Components : Transceiver, Two channel for Receiver, One channel for DSC Receiver
TDMA Transmitter
- TX Frequency - 156.025 MHz - 162.025 MHz, manual/ automatic setting
- Transmitter Power - Min.2 W, Max.12.5 W manual/ automatic selection
TDMA Receiver
- RX Frequency - 156.025 MHz - 162.025 MHz by 2 channels
- RX CH1 - Default CH87B ( 161.975 MHz) , manual/ automatic setting
- RX CH2 - Default CH88B ( 162.025 MHz) , manual/ automatic setting
- Channel Spacing - 12.5 kHz and 25 kHz
DSC Receiver - RX Frequency - CH70 ( 156.525 MHz)
Modulation Method : GMSK( Gaussian low-pass filted Minimum Shift Keying)
GFSK( Gaussian Frequency Shift Keying)
Bit rates : 9, 600 bps( GMSK, GFSK) / 1, 200 bps( DSC)
External Interfaces : NMEA-0183/ RS-422
Power Supply : 18~ 32VDC, 2.5~ 4A, 115/ 230VAC ( Rectifier)

MKD( Minimum Keyboard and Display) Unit
LCD Display : 5.6� TFT Color LCD with LED backlight
Display Capability : Own ship’ s data and target ship’ s data, Chart data
Electrical Interface to Transponder : RS-422
Key board interface
Buzzer on Keypad
MKD own Power : 12W