REDWINGCDPD

Airlink CDPD Cellular Digital Modem

Retired Product
(not available for purchase)

The Redwing CDPD modem was retired 11 March 2004; CDPD service is being discontinued by major service providers.

The Redwing CDPD supported telecommunications between a datalogger and a cellular digital packet data (CDPD) network. CDPD modems are IP based; the cellular provider needed to assign an IP address for the site. The Redwing had many of the same features as its predecessor, the Raven II.


Features

  • Supports telecommunications via a cellular digital packet data (CDPD) network
  • CDPD coverage required at datalogger site
  • IP based; requires an Internet address assigned by your service provider
  • Data transmission rate is up to 19.2 Kbps via TCP/IP
  • Typical current drain is 50 mA while receiving and 280 mA during transmission
  • Operating range: -30° to + 70°C
  • Operating RH range: 5% to 95% RH
  • Two 800 MHz antennas are available, a 0 dBd whip antenna and 8 dBd Yagi antenna
  • Manufactured by AirLink
  • Replaces the RavenII CDPD Cellular Digital Modem

Specifications