The iDEN project originally began as MIRS (Motorola Integrated Radio System) in early 1991. The project was a software lab experiment focused on the utilization of discontiguous spectrum for GSM wireless. GSM systems … See more

The first commercial iDEN handset was Motorola's L3000, which was released in 1994 . Lingo, which stands for Link People on the Go, was used as a logo for its earlier handsets. Most modern iDEN handsets use SIM cards, similar to, but incompatible with … See more

Countries which had iDEN networks included United States of America, Canada, Mexico, Brazil, Colombia, Argentina See more

• List of device bandwidths
• Motorola iDEN phone models
• Push to Talk over Cellular See more

iDEN is designed and licensed to operate on individual frequencies that may not be contiguous. iDEN operates on 25 kHz channels, but only … See more

Wideband Integrated Digital Enhanced Network, or WiDEN, is a software upgrade developed by Motorola and partners for its iDEN enhanced … See more

Motorola originally referred to the platform as wiDEN, choosing to capitalize only the letters representing "Digital Enhanced Network," as it had with iDEN. However, subsequent promotion from Motorola and Nextel has indicated that the preferred capitalization is … See more