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Data Transceiver FC-228 Features:

1.  Frequency : 223MHz -235MH,450-470MH

 2.  Muti-Channels : The standard FC-228configuration provides 16channels, meeting the multiple communication combination mode of the user.

 3.  3FSK Modulation : high-efficiency encoding technology

 4.  High Sensitivity: used high performance narrow-band chip to realize high receiving sensitivity.

 5.  Adjustable Bandwidth: user can adjust bandwidth among 5KHz12.5KHz18.75KHz and 25KHz

 6.  Adjustable power:5W/10W/15W/20W/25W

 7.  Abnormal Frequency Technology:The transmission and reciveing of FC-228 can work on different frequency and the channel can also exchange.

 8.  Safe and Reliable data transmission:adopt M series encryption and CRC32 checksum to ensure safety and reliability of data on air transmission.

 9.  Interface modes: FC-228 can provide three interface RS-232,RS-485 and TTL.

10.  Muti Data Rate: user can set according to its system interface data rate base on 1200bps,2400bps,4800bps,9600bps,19200bps.

 Technical specification:

1Power supply     +12V +14V

2Standby current   :≤80MA

3RX current           :≤100 MA

9.TX current           :≤6A

3Operating temperature    : -40+85

5.Channel spacing            :25KHZ

6.Modulation                   : 3FSK

8.RF output power            :25W±1W

10.Frequency                  :±500HZ