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FM TX & RX Modules
Quasar UK Ltd > FM Radio Modules > FM TX & RX Modules

Quasar FM Transmitter / Receiver Module

FM Transmitter Module, 433MHz
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Features
  • Complete RF Transmitter  
  • Transmit Range Up To 100m*
  • CMOS / TTL Input
  • No Adjustable Components
  • Very Stable Operating Frequency
  • Low Current Consumption (Typ 15mA)
  • LV TTL Operating Voltage (2.2-3.5v)
  • FSK Modulation
  • Efficient Power Amplifier
Applications
  • Wireless Security Systems
  • Car Alarms
  • Remote Gate Controls
  • Remote Sensing
  • Data Capture
  • Sensor Reporting
 
Part NumberDescriptionDatasheetPriceStockQuantity 
FM Transmitter Module, 433MHz FM Transmitter Module, 433MHz
Part Number: QFM-TX1-433

Description: A Hybrid transmitter module provides a complete RF transmitter which can be used to
transmit data at up to 4.8Kbps from any standard CMOS/TTL source.
The module is very simple to operate and offers low current consumption (typ. 15mA). 


Datasheet: QFM-TX1-1

Current Stock: 911
Price: £5.81


FM Receiver Module, 433MHz FM Receiver Module, 433MHz
Part Number: QFM-RX1-433

Description: A Super Heterodyne receiver module provides a complete radio receiver which
can be used to receive undecoded data from the range of Quasar (UK) FM transmitter modules.
The receiver incorporates an entire Phase-Locked Loop (PLL) ensuring precise local oscillator
generation. 


Datasheet: QFM-RX1-1

Current Stock: 977
Price: £7.33

 

Product Description

FM-RX1
The Quasar UK FM-RX1 Super Heterodyne receiver module provides a complete radio receiver which can be used to receive undecoded data from the range of Quasar (UK) FM transmitter modules. The receiver incorporates an entire Phase-Locked Loop (PLL) ensuring precise local oscillator generation.

The module is very simple to operate and offers low power consumption allowing for extended battery life without the need to power down the module. Data can be fed directly into a microprocessor or decoding device, thus keeping the component count down and ensuring a low hardware cost.

All receivers are compatible, producing a CMOS/TTL output, and only require connections to power and antenna.


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