Description
Reduce your risk of collision with this fully integrated, Class-B AIS transponder – essential for navigating today’s busy shipping lanes and congested ports. Compact in size, lightweight, fully water-proof, with low power draw and featuring multiple connections, the NAIS 500 is ideal for networking with any NSS, NSO, or GO series chart-plotter / multi-function display and Simrad RS VHF system.
Additional information
| Weight | 3.528 lbs |
|---|---|
| Item Name | NAIS-500 Class B AIS Transponder with GPS Antenna |
| Manufacturer | |
| UPC | 9420024158784 |
| Model | 000-13609-001 |
| Dimensions | 5.5 in L x 4 in W x 1.65 in H |
| Voltage Rating | 9.6 to 31.2 VDC |
| Waterproof Rating | IP67 |
| Amperage Rating | 2 A at 12 VDC Peak; 180 mA at 12 VDC Average Consumption |
| Temperature Rating | -15 to 55 deg C Operating |
| Receiver Type | 50-Channel GPS |
| Bit Rate | 9600 b/s +/-50 ppm GMSK, 1200 b/s +/-30 ppm FSK |
| Channel Bandwidth | 25 kHz |
| Channel Steps | 25 kHz |
| Indicator | Power, Error, Receiver, Transmitter (Silent Mode) |
| Modulation Modes | 25 kHz GMSK (AIS, Transmitter and Receiver), 25 kHz AFSK (DSC, Receiver Only) |
| Output Power Sensitivity | 33 dBm +/-1.5 dB |
| RX Sensitivity | <-107 dBm at 20% PER, Co-Channel 10 dB, Adjacent Channel 70 dB, IMD 65 dB, Blocking 84 dB |
| VHF Transceiver | AIS Transmitter x 1, AIS Receiver x 2 (One Receiver Time Shared Between AIS and DSC) |
