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JRC JLR-4341 (DGPS 224)
The JRC JLR-4341 GPS receiver (DGPS 224) is a high-tech device for marine vessels certified for use in accordance with the requirements of the Russian Maritime Register of Shipping.
Important functions:
- Differential Radar receiver: Improves positioning accuracy.
- SBAS Corrections: Uses WAAS/EGNOS/MSAS systems for more accurate measurements.
- RAIM function: Improves positioning reliability by filtering errors.
- Receiving signals from 12 satellites: Provides accurate determination of coordinates.
- Output NMEA0183: For integration with other navigation equipment.
Technical Details:
- Receiver type: 12-channel, supports WAAS, MSAS, EGNOS.
- Frequency: 1575.42MHz with a tolerance of ±1MHz.
- Sensitivity -135dBm.
- Accuracy: 13 meters 2DRMS.
- Startup time: 40 seconds (cold), 33 seconds (warm).
- Data update: Every second.
- DGPS: RTCM SC 104 version 2.0.
- Beacon frequency: 283.5~325 kHz.
- Power supply: 12/24VDC.
- Operating temperature: -25 to +55C.
This device is designed to ensure high accuracy and reliability of navigation at sea.
Available for order
JRC JLR-4341 (DGPS 224)
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Documentation:
GMDSS equipment inspection frequency
In order for the GMDSS equipment to function properly and efficiently in case of emergency, it is important that seafarers understand its purpose and perform the necessary maintenance on board the vessel in order to maintain it in working condition and make the best use of the GMDSS equipment