Original HopeRF RFM98 RFM98W 433MHz ultra long range LORA Transceiver wireless Sub 1-G RF module 20dbm outout power with SX1278 Lora IC based

Descriptions of RF Transceiver Module RFM98W:

TheRFM98W transceiversfeaturetheLoRaTMlong range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

Using Hope RF’s patented LoRaTM modulation technique RFM98W can achieve a sensitivity of over -148dBm using a low cost crystal and bill of materials. The high sensitivity combined with the integrated +20 dBm power amplifier yieldsindustryleadinglinkbudgetmakingit optimal for any application requiring range or robustness. 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.

These devices also support high performance (G)FSK modes for systems including WMBus, IEEE802.15.4g. The RFM98W deliver exceptional phase noise, selectivity, receiver linearityandIIP3forsignificantly lowercurrent consumption than competing devices.

Applications of RF Transceiver Module RFM98W:

● Automated Meter Reading.

● Home and Building Automation.

● Wireless Alarm and Security Systems.

● Industrial Monitoring and Control

● Long range Irrigation Systems