Telecoms, Datacoms, Wireless, IoT


Long-range wireless transceiver

6 August 2014 Telecoms, Datacoms, Wireless, IoT

The RFM92W transceivers from Hope Microelectronics feature the LoRa long-range modem that provides ultra-long range spread spectrum communication and high interference immunity.

Using a patented modulation technique, the device can achieve a sensitivity of over -137,5 dBm using a low-cost crystal. In combination with an integrated +20 dBm power amplifier, this yields a link budget suitable for applications requiring range or robustness.

LoRa also provides advantages in both blocking and selectivity over conventional modulation techniques. These transceivers also support high-performance (G)FSK modes for systems including WMBus and IEEE802.15.4g.

For more information contact Willem Arnold, iCORP Group, +27 (0)11 781 2029, [email protected], www.icorpgroup.co.za



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