Instrumentation Northwest, Inc. Datasheets for Network Modems

Network modems (modulators-demodulators) are devices or programs that allow computers to transmit data over telephone lines. They convert digital computer data to analog sound waves and then demodulate the carrier signals to decode the transmitted information.
Network Modems: Learn more

Product Name Notes
Cellular and Land-Line Modems Rugged, low-power cellular IP modems connect to multiple sensors or a radio frequency network, allowing site monitoring from anywhere phone service is available. The sturdy NEMA...
Radio Frequency Units Operating on the 900 MHz radio band, the radio frequency modems are license free. Consuming very little power, they run for months on alkaline batteries or virtually...