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Radio data modem


Download the datasheet of RF7020-27
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RF line-in-sight range: 3000meters (@9600bps)
Frequency: 418-455MHz or 470-510MHz
Channel spacing: 200 KHz
Output Power: 500 mW (max)
Good reception sensitivity: -117dBm@9600bps
High efficient cyclic shift interleaving and FEC
GFSK modulation
Parameters setting by RF Tool
2×256Bytes data buffer
Interface: TTL/UART, RS232, RS485
Power supply: 4.7—6.5V
Power Consumption: 28mA (RX), 400mA (TX)
Operating temperature: -30℃—85℃
Size: 50.0*39.5*7.0mm