QFM-TX1-433 QUASAR, QFM-TX1-433 Datasheet
QFM-TX1-433
Manufacturer Part Number
QFM-TX1-433
Description
MODULE, TRANSMITTER, FM
Manufacturer
QUASAR
Datasheet
1.QFM-TX1-433.pdf
(2 pages)
Specifications of QFM-TX1-433
Svhc
No SVHC (18-Jun-2010)
Rohs Compliant
YES
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DSQFM-TX1-1
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Applications
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Description
The Quasar UK FM 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). Data can be
supplied directly from a microprocessor or encoding device, thus keeping the component count down
and ensuring a low hardware cost.
The modules are compatible with the Quasar UK Ltd. range of FM receivers to provide a complete
wireless solution.
Typical Application
For further information on this circuit please refer to the RF Solutions Ltd datasheet, DS600.
*
Features
Part Numbering
*
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SW1-4
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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
Wireless Security Systems
Car Alarms
Remote Controls
Remote Sensing
Data Capture
Automation systems
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March 07
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QFM-TX1-433
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Part Number
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Vcc
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RF600E
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DATA
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GND
LED
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FM T
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10K
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©2007 Quasar (UK) Ltd.
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FM Transmitter Module, 433MHz
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Description
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ODULE
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QFM-TX1
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Antenna
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Page 1
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QFM-TX1
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QFM-TX1-433 Summary of contents
Page 1
... The modules are compatible with the Quasar UK Ltd. range of FM receivers to provide a complete wireless solution. Typical Application For further information on this circuit please refer to the RF Solutions Ltd datasheet, DS600. Vcc SW1 Vcc 2 A1 LED 3 A2 DATA 4 A3 GND RF600E Part Numbering Part Number QFM-TX1-433 * * ...
Page 2
... Supply Voltage GND Ground Enable Supply Voltage Data Data Input ANT External Antenna Min. 2.2 200 -20 ©2007 Quasar (UK) Ltd. M ODULE Pin Measurements (mm) E 1.351 F 2.54 G 2.4 H 2.6 Typ. Max. Dimensions 3 3.5 Vdc 433.92/868 MHz 10 dBm 1 ms 4,800 Hz +85 sales@quasaruk.co.uk Page 2 QFM-TX1 °C ...