Chartplotter KM-8X/ONWA
The chartplotter includes: 8-inch marine GPS chartplotter, AIS class B transponder, echo sounder, marine radar function. The device is designed to exchange navigation and other data between vessels and coastal stations. The GPS chartplotter complies with IMO MSC. 140(76) Appendix 3, A.694, ITU-R M.1371-2, DSC ITU-R M.825-3, and the international standard IEC 60945, which complies with EMC and environmental conditions.
$600.00
Chartplotter Onwa KM-8X
The KM-8X chartplotter from ONWA is a 5-in-1 multifunctional device.
KM-8X ONWA consists of an AIS transponder unit and a GPS antenna. The AIS transponder is equipped with a VHF transmitter, two TDMA receivers. As well as two VHF channels, an interface, a communication processor, a 50-channel GPS receiver. The receiver allows the operator to receive position data, COG, SOG.
AIS transponder composition:
- Transmitter – 01
- AIS Receiver: – 02
- GPS Antenna “KA-07” – 01
Applications of the KM-8X ONWA chartplotter
- Navigation. The device provides data exchange between ships and coastal stations.
Reasons to buy KM-8X:
- 8-inch display
- Built-in GPS receiver
- built-in echo sounder
- Built-in AIS class B
- built-in radar
Compatible cards
Built-in echo sounder function
Expandable function
AIS capabilities
Radar function
Dimensions
Technical characteristics of the video plotter with a built-in AIS transponder type KM-8X | |
Frequency band | 156.0125-158.0125 MHz; 160.6125-162.0375 MHz |
Frequency grid step | 25 kHz |
Modulation | GMSK |
Radiated power | 1.0 W |
Radiation class | G2B, F2D |
Radiation bandwidth at -30 dB level | 18.8 kHz |
AIS Channel 1 | 161.975 MHz (channel 87B) |
AIS Channel 2 | 162.025 MHz (channel 88B) |
Frequency deviation | ±5 kHz |
Frequency deviation | ± 10 x 10-6 |
Carrier frequency power deviation | ± 1.5 dB |
Spurious radiation 9 kHz … 1 GHz | -36 dBm |
Spurious radiation 1 GHz … 4 GHz | -30 dBm |
Polarization | vertical |
Receiver sensitivity | -123 dBm |
Modulation on reception | 1,300 Hz / 2,100 Hz FSK |
Adjacent Channel Receiver Selectivity | not worse than 70 dB |
Receiver selectivity for side channels | not worse than 70 dB |
Antenna type | pin, gain=3 dB |
Polarization | vertical |
Transfer speed | 1200 bps |
Transponder type | digital |
GPS Antenna “KA-07” | |
Number of channels | 50 |
GPS receiver operating frequency: | 1575.42 MHz + 1.023 MHz |
Frequency of information output | 1 Hz |
Accepted class of radiation | 11M5G1D |
Frequency stability – long term | 1 x 10 – 6 |
Accuracy of location determination | 5 m |
Basic equipment:
- Chartplotter KM-8 X – 1 pc.
- Instructions – 1 pc.
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