4.5-inch Monochrome LCD Automatic Identification System
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4.5-inch Monochrome LCD Automatic Identification System
The AIS is a ship-borne Universal AIS (Automatic Identification System) Transponder capable of exchanging navigation and ship data between own ship and other ships or coastal stations. The AIS consists of a transponder unit and a compact display unit with 4.5" Silver Bright Display. The compact AIS display is designed to accommodate a simple and space-saving installation with a user-friendly ergonomic design.
Features:
1. Compact 4.5" silver bright display
2. Full compliance with international regulations and standards:
IMO A. 694(17), IMO MSC.74(69) Annex 3, ITU-R M.1371, ITU-R M.825-3(DSC), IEC 60993-2, IEC 60945/MTSA 2002 - U.S. AIS Requirements
3. Integrates with Radar, ECDIS and Electronic Chart System
4. Easy to operate
5. Optional PC software
6. Provides real-time AIS info for collision avoidance
Specifications:
General
1. Ship reporting capacity: 2250 reports per minute, 4500reports per minute on two channels
2. Power supply
Transponder unit: 12-24V DC, 7-3.5A
Display unit: 12-24VDC: 0.3-0.15A
3. Environment
Temperature: GPS antenna unit: -25¡æ to +70¡æ, other unit: -15¡æ to +55¡æ
Waterproofing: IPX6,
Vibration: IEC 60945 ed.4
Transponder unit
1. Tx/Rx frequency: 156.025MHz to 162.025MHz
Rx1: default CH87B (161.975MHz)
Rx2: default CH88B (162.025MHz)
2. Output power: 2W/ 12.5W selectable
3. DSC receiver: CH70 fixed, 156.525MHz, G2B, 1200bps
4. Bandwidth: 25KHz/12.5KHz
Display unit
1. Screen size: 4.5" monochrome LCD
2. Effective viewing angle: 95(H)¡Á60(V)mm
3. Pixel number: 120(H)¡Á64(V)
GPS receiver
1. Receiving channels: 12 channels parallel, 12 satellites tracking
2. Rx frequency/ Rx code: 1575.42MHz, C/A code
3. Position fixing system: all in view, 8-state Kalman filter
4. Position accuracy: 10 m (HDOP¡Ü4)