RFM offers a full set of custom embedded wireless networking solutions like Zigbee wireless mesh sensor networks, RF modules, IC transceiver, IC transmitters and IC receivers. RFM, Inc. manufactures low power wireless and RF radio modules, wireless mesh nodes for distributed sensing on distributed sensor networks. Low Power radio, n../arrowband and short range devices, front end saw filters, active RFID, RFIC, coupled resonator filters, single silicon chips in the 70MHZ and 300-1000Mhz range.
The RF3319E is a low-loss, compact, and economical surface-acoustic-wave (SAW) filter designed to provide
front-end selectivity in 868.95 MHz receivers. Receiver designs using this filter include superheterodyne
receivers with 10.7 MHz or lower intermediate frequencies, plus direct conversion and superregenerative
receivers. Typical applications of these receivers are wireless remote-control and security devices operating
in Europe under ETSI I-ETS 300 220 regulations.