RF modem, data transceiver for RS232/RS485/TTL to wireless, 0.5-5W output, used in data collection, data transmission
 

5W VHF data radio:  YS-T86

1.Specifications:
* Compatible transparent signal transmission for audio and data
* Double phase-lock loop, double VCO structure, high stability
* Carrier frequency: 150Mhz, 230Mhz,  350Mhz optional
* Data rate: 1200/2400/4800bps
* Interface: TTL/RS-232/RS-485 optional
* Modulation: FSK/MSK
* Frequency stability: ±2.5ppm
* Channel spacing: 25 kHz
* Antenna impedance:  50Ω TNC
* Temperature:  -20~+60
* Supply voltage: 12V
* Size: 98×58×18mm
 
2.Receiver:
* Receiving sensibility:       ≤-119dBm(12dB SINAD)
* Adjacent channel selectivity: ≥65dB
* Intermodulation rejection:    ≥60dB
* Clutter and images rejection: ≥65dB
* Quiet current:   ≤50mA
 
3. Transmitter:
* RF power:   ≤5W
* Frequency deviation:   ≤±5.0kHz
* ADJACENT CHANNEL POWER: ≥65dB
* Transmitting current:   ≤1.6 A
* Power supply: 12V DC
 

Application areas:
  * Automatic meter reading (AMR) and home automation
  * Supervisory control and data acquisition (SCADA) 
  * Remote control,industry data collection;
  * Monitoring of remote systems
  * Production reporting of active systems
  * Wireless remote control alarm of power supply and fan equipment in the computer room;
  * Sports training & competition;
  * Wireless POS, PAD wireless smart terminal;
  * Electronic bus station and intelligent traffic;
  * Point to multi-point wireless network,data collection system