[Uncategorized] Lower Power RF Modules

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QFM series 433MHz FSK Transmitter/Receiver Modules

A range of basic radio telemetry transmitter and receiver modules operating in the 433MHz ISM frequency band. Digital data can be communicated directly from a microcontroller serial port, or via a suitable codec.

RF Carrier frequency: 433.92MHz ISM band
RF Output Power: +10dBm
Modulation: FSK
OTA Data rate: 200 to 4800bps
Receiver Sensitivity: -106dBm
Range: up to 100m
Tx input/Rx output: serial CMOS/TTL
Low power consumption
No adjustable components
Power supply: +2.2 to +3.5Vdc (Transmitter), +4.5 to +5.5Vdc (Receiver)
Applications: Security systems, Remote gate controls, Remote sensing, Data capture, Garage door controller, Short-range communication for the Internet of Things (IoT)

 

Quasar RF Receiver QFM-RX1-433 433 MHz, FM, 4.5 → 5.5V

 

 

 

 

 Module TypeReceiver
 Supported Frequency Bands433 MHz
 Modulation TechniqueFM
 Maximum RF Data Rate4800bit/s
 Receiver Sensitivity-106dBm
 Supply Voltage4.5 → 5.5V
 Dimensions13 x 44.2 x 5.5mm
 Height5.5mm
 Length                                                       44.2mm
 Maximum Operating Temperature+85°C
 Minimum Operating Temperature-20°C
 Width13mm