ISM TransceiverModule 433 MHz 20dBm(100mW)

1. General Introduction:

RFM300H/RFM300module series’ design is based on the high performanceCMOSTEK NextGenRFTM CMT2300 chip, Itoperate 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. 

2. 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)

3. Application:

• Meter Reading 

• Wireless data collection 

• Automobile security system 

• Home automation and security system