Naviom AIS

Key Features:

Latest AIS standard - ITU-R M.1371-5.
Simultaneous AIS data exchange via two radio channels.
Built-in GPS antenna. There is no need to install an external one!
Powerful dual-core 240Mhz processor.
Fully compatible with chartplotters that support NMEA2000 or NMEA0183.
Wi-Fi support.
Waterproof plastic case.
Protected against deep discharge of batteries.
Supply voltage from 10.8 to 30 volts.
Low power consumption 1 watts averaged (0,08A @ 12V), 14 watts in peak (during transmission within 0.027 seconds).
Small dimensions 5.4 in. x 3.8 in. (5.2 in. with connectors) x 1.6 in. (135 mm x 95 mm (130 mm with connectors) x 39 mm)
The kit includes a waterproof connector and mounting accessories.

“Friendly ships” address book with notifications about ships from address book, when they appear in sight range.
Weather reports from AtoN stations.
Can display information about other ships in a mobile application without a chartplotter.
Notifications on dangerous encounters through the mobile application.

Supply voltage	12 V dc / 24 V dc
Operating voltage range	10.8 V dc to 30 V dc
Power consumption	1 W (0.08A with 12V power supply) 14 W in peak (during transmission within 0.027 seconds).
Fuse rating	2 A
LEN (Load Equivalency Number)	1

Dimensions without connectors

5.4 in. x 3.8 in. x 1.6 in.

135 mm x 95 mm x 39 mm

Dimensions with connectors

5.4 in. x 5.2 in. x 1.6 in.

135 mm x 130 mm x 39 mm

Weight

7 oz. / 200 gram

Operating temperature range	-15°C to +55°C (+5°F to +131°F)
Storage temperature range	-20°C to +75°C (-4°F to 167°F)
Humidity	93% at 40°C
Waterproofing	IPx6

Transmitter	One
Receiver	Two
Operating frequency range	The frequencies are set by the base station in the range of 156.025 - 162.025 MHz for AIS in the assigned mode. The frequencies of 161.975 MHz and 162.025 MHz when working in autonomous mode. For DSC - 156.525 MHz (channel No. 70).
Channel spacing	25 kHz
Carrier frequency error	3 ppm (±486Hz @ 162MHz)
Bit rate	9600 bps (for AIS mode) 1200 bps (for DSC mode)
Modulation	GMSK/FM (for AIS mode) PH (for DSC mode)
Modulation index	0.5
Access to the data link	«SOTDMA» (Self organized time division multiple access)
Transmit output power	5W ±1,5dB High setting / 1W ±1,5dB Low setting
Emission class	25K0F2D (for AIS mode) 25K0G2B (for DSC mode)
Slotted modulation mask	Δfc < ±10 kHz: 0 dBc ±10 kHz < Δfc < ±25 kHz: below the straight line between −25 dBc at ±10 kHz and –70 dBc at ±25 kHz ±25 kHz < Δfc < ±62.5 kHz: –70 dBc
Sensitivity	-110 dBm @ 20% PER
ITU-R Recommendation	ITU-R M.1371-5

VHF antenna connector type	SO-239 50Ω coaxial
NMEA 2000 connector type	5 way DeviceNet male
Power and NMEA 0183	4 way bare ended wires
NMEA 0183 port	NMEA 0183 HS (IEC 61162–1) compliant, one-directional, RS422 levels, 2 wire interface (differential signalling), configurable baud rate
Wi-Fi specification	IEEE 802.11 bgn, up to 150 Mbps
Wi-Fi frequency range	2400.0 - 2483.5 MHz
Wi-Fi maximum transmitter power	100mW
Wi-Fi emission class	22M0G1W, 22M0D1W, 40M0D1W, 40M0G1W