HOPERF RFM92W
The RFM92W/93W transceivers feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption. The high sensitivity combined with the integrated +20 dBm power amplifier yields industry leading link budget making it optimal for any application requiring range or robustness. These devices also support high performance (G)FSK modes for systems including WMBus, IEEE802.15.4g.| Part No. | RFM92W |
|---|---|
| Datasheet | RFM92W Download |
| Manufacturer |  HOPERF |
| Description | Low Power Long Range Transceiver Module |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Using Hope RF‟s patented LoRaTM modulation technique RFM92W/93W can achieve a sensitivity of over -137.5 dBm using a low cost crystal and bill of materials. LoRaTM also provides significant advantages in both blocking and selectivity over conventional modulation techniques, solving the traditional design compromise between range, interference immunity and energy consumption. The RFM92W/93W deliver exceptional phase noise, selectivity, receiver linearity and IIP3 for significantly lower current consumption than competing devices. V1.0 RFM92W/93W KEY PRODUCTFEATURES
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● LoRaTM Modem. 157.5 dB maximum link budget. +20 dBm - 100 mW constant RF output vs. V supply. +14 dBm high efficiency PA. Programmable bit rate up to 300 kbps. High sensitivity: down to -137.5 dBm. Bullet-proof front end: IIP3 = -12.5 dBm with FSK. 100 dB blocking immunity. Low RX current of 10 mA, 100 nA register retention. Fully integrated synthesizer with a resolution of 61 Hz.
