RFM300H/RFM300 module series’ design is based on the high performance CMOSTEK NextGenRFTM CMT2300 chip, It operate at 433/868/915MHz ISM band , The low receive sensitivity(–120dBm) coupled with +20dBm (RFM300H)/+13dBm(RFM300) output power ensures extended range and improved link performance.
Descriptions
RFM300H/RFM300 module series’ design is based on the high performance CMOSTEK NextGenRFTM CMT2300 chip, It operate at 433/868/915MHz ISM band , The low receive sensitivity(–120dBm) coupled with +20dBm (RFM300H)/+13dBm(RFM300) output power ensures extended range and improved link performance.
Features
● 140dB maximum link budget.
● Low RX current of 7mA.
● +20 dBm output power @RFM300H; +13 dBm output power @RFM300.
● Programmable bit rate up to 300 kbps@FSK/40 kbps@OOK
● High sensitivity: down to -120dBm.
● FSK, GFSK, and OOK modulation.
● SMD Package (16x16X1.8mm)
Application
● Meter Reading
● Wireless data collection
● Automobile security system
● Home automation and security system
Useful Link
