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- Contact Person : Ms. Sunny Zhou
- Company Name : Shenzhen KYL Communication Equipment Co., Ltd
- Tel : 86-755-82943662
- Fax : 86-755-83408785
- Address : Guangdong,Shenzhen,Yitian Road
- Country/Region : China
- Zip : 518048
RF Module 2km Distance Metal Sheel Wireless LED Display
Product Detailed
Related Categories:Other Computer Products
Data Sheet:
Power output: 5V DC (customized)
RF power: ≤500mW (customized)
RF effective rate: 1,200/2,400/4,800/9,600/19,200bps selectable
Interface baud rate: 1,200/2,400/4,800/9,600/19,200bps programmable
Frequency band: 433MHz, 450MHz, 470MHz
Interface: standard RS-232/RS-485/USB and TTL/USB
Channel: 8 (default), 16/32(customized)
Receive current: less than 28mA (TTL connect)
Receive sensitivity: -123dBm @1,200bps, -118dBm@9,600bps
Transmitting current: less than 350mA
Sleep current: less than 20uA
RF line-of-sight range: more than 2km (BER = 10 to 3 at 9,600bps)
3km (BER = 10 to 3 at 1,200bps)
Size: 80 x 45 x 19mm (without antenna port)
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