Description
TH72005 FSK/ASK Module Transmitter TH72015 FSK/ASK Module Transmitter TH72035 FSK/ASK Module Transmitter
Contact Information
Radios, Inc.P.O.Box 1304 North Wales, PA 19454 Phone: 215-362-1899 Fax: 215-362-2214 Email: sales@radiosinc.com
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MTX-705/15/35
FSK/ASK TRANSMITTER MODULE
Mechanical and Pin Diagram
Pin Num Pin Name
Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Ant Gnd Gnd FSK-DATA ASK-DATA
PRELIMINARY
Description Pin Num Pin Name
Pin 6 Pin 7 Pin 8 Pin 9 Pin 10 +VIN REG-EN +3.3V ENTX N/C RF
Features
- Fully integrated PLL-stabilized VCO.
- Frequency range from 250-350MHz, 380450MHz, or 850-930MHz.
- Single-ended RF output.
- FSK through crystal pulling allows modulation from DC to 40 kbit/s.
- High FSK deviation possible for wideband data transmission.
- ASK achieved by on/off keying of internal power amplifier up to 40 kbit/s.
- Very low standby current.
- On-chip low voltage detector.
- High over-all frequency accuracy.