Specifications:
Model: HA-102
Connectors:
VHF antenna connector: PL259
GPS antenna connector: TNC
Dimension: 16 x 14 x 4 cm
Weight: 0.55 kg
Power Input: 10–35V DC
Power Consumption: 0.35A normal, 2A peak
Electrical Interface: RS232, 38400 bps
NMEA Sentence: VDM, VDO, RMC, GSV, GGA, GSA
AIS Characteristics:
Frequencies: 156.025 MHz – 162.025 MHz
Access Scheme: SOTDMA
Channel Bandwidth: 25 kHz
Modulation: GMSK
Data Rate: 9600 bps
Channels: Dual Channel (CH87B - 161.975 MHz, CH88B - 162.025 MHz)
Tx Power Output: >5W (37dBm ± 1.5dB)
RX Sensitivity: <-123dBm @ 20% PER
RX Message Format: AIS Class A and B messages
Compliance Standards: IEC-62287, IEC62287-2 Ed.2:2017
Features:
1. Dual Channel Operation: Simultaneous data reception on two independent TDMA channels and alternate transmission using a single TDMA transmitter.
2. SOTDMA Technology: Designed to prevent and resolve communication conflicts for uninterrupted data sharing.
3. Versatile Interface: External serial data interfaces (RS-422 and RS-232) for flexible device connectivity.
4. Integrated SOS Functionality: Includes a dedicated 'SOS' button for safety message transmission during emergencies.
5. Internal GPS Compatibility: Provides position, COG, and SOG data, compatible with GPS, PCs, PDAs, ECDIS, RADAR, and more.
Package Included:
1 x HA-102 Marine AIS Transponder