CNFT CLASS-B Automatic Identification System FT-8700B
Variousinformation display such as electronicchart, tide table, perpetualcalendar, etc.Beidou / GPSdualmodepositioning,improve positioning accuracy.Ship identification function, effectivelydistinguishing smart AIS from other AIS
Feature
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Various information display such as electronic chart, tide table, perpetual calendar, etc.
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Beidou / GPS dual mode positioning,improve positioning accuracy.
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Ship identification function, effectively distinguishing smart AIS from other AIS.
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One-key alarm activation, support for distress alarm sending and receiving.
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Ship anti-collision intelligent alarm, automatically broadcast Chinese / English voice alarm.
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Emergency VHF call.
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Entry and exit warnings for specific waters, navigation channels, anchorages, and dangerous waters.
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Automatic storage of voyage data and surrounding ship dynamics.
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Expandable crew swipe card, WI-FI connection, Beidou short message and other functions.
Specifications
|
AIS/VHF frequency band |
156.025～162.025MHz |
Transmitter spurious emission |
＜-36dBm（9KHz…1GHz），＜-30dBm（1GHz…4GHz） |
|
Number of VHF channels |
88个 |
Positioning mode |
Beidou+GPS |
|
Operating mode |
CSTDMA |
Receiving sensitivity |
-133dBm (Tracking) ，-130dBm (Cold start） |
|
Operating temperature |
-15℃~+55℃ |
First capture time |
≤120s |
|
Operating Voltage |
DC12-24V |
Positioning error |
≤15m |
|
Waterproof level |
IP45 |
Transmit power |
2W |
|
Transmit power |
33dBm±1.5dB |
Modulation sensitivity |
20mV±5mV |
|
Frequency error |
±500Hz |
Reference sensitivity |
≤0.25uV（12dB SINAD） |
|
Receiving sensitivity |
-107dBm ，PER＜20% |
Audio output power |
≥2W（8Ω) |
|
Error at high input level |
-77dBm ，PER＜2%；-7dBm ，PER＜10% |
Audio distortion |
≤7% |
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and then Add to Home Screen.
