Data Sheet
o Modulation mode: GFSK/FSK
o Working frequency: 400MHz to 470MHz
o Power supply: 3.3 to 3.6V DC (±10%)
o RF power: ≤400mW
o RF data rate: 1,200/2,400/4,800/9,600/19,200bps (set before delivery)
o Receive current: <25mA (TTL connect)
o Receive sensitivity: -123dBm (1,200bps) -118dBm (9,600bps)
o Transmitting current: <200mA
o Sleep current: <1uA
o Interface data format: 8E1/8N1/8O1
o Working humidity: 10 to 90% relative humidity without condensation
o Working temperature: -35 to +75℃ ( industrial)
o RF line-of-sight range: 1.5km (BER = 10 to 5 at 9,600bps)
o 2km (BER = 10 - 5 at 1,200bps)
o Size: 49 x 23 x 10mm (without antenna port)
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