Model: GD230BN/GD230VN

Type: Radio modem supporting

multi-controllers

Air Rate: 4800/2400/1200bps

RF Output Power: 25 W

Frequency range: 223~235MHz

Model: GD230BQ/GD230VQ

Type: Radio Addressable radio modem

RF Output Power: 25 W

Frequency range: 223~235MHz

Model: GD230BS

Type: Radio modem with low power consumption

Air Rate: 4800/2400/1200bps

RF Output Power: 25 W

Frequency range: 230 / 400 / 150 MHz

Model: GD440BW/GD440VW

Type: Radio modem for mapping

Air Rate: 19200/9600bps

RF Output Power: 25 W

Frequency range:430～450MHz