SHX1
500mW Multichannel VHF transceiver
SHX1 is small multi-channel narrow band VHF transceiver with 500mW RF power output.
It is usable for 144MHz band amateur, 151MHz US MURS and European 169MHz band high power applications.
Features
- Conforms to ETSI EN 300 220-3 and EN 301 489-3
- High performance double superhet PLL synthesizer
- 500mW RF power output
- Data rates up to 5 kbps for standard module
- Usable range over 5km
- Fully screened. Low profile
- Feature-rich interface (RSSI, analogue and digital baseband)
- Incorporate a 1200baud modem
- Re-programmable via RS232 interface
- Low power requirements
Technical Summary
- Operating frequency: Any 3MHz segment in 140 - 175MHz
- 8 parallel or 255 serial channels
- Transmit power: 500mW (+27dBm) nominal
- Supply range: +5V regulated
- Current consumption: 280mA (at 500mW output) transmit, 20mA receive
- Data bit rate: 5kbps max. (standard module)
- Receiver sensitivity: -118dBm (for 12 dB SINAD)
- Size: 67 x 30 x 9mm
Applications
- Amateur radio
- AMR
- MURS units
- Industrial telemetry and telecommand
- High-end security systems
- APRS systems
- Vehicle data up/download
- ROV/machinery controls