Datasheet4U Logo Datasheet4U.com

MTX-705 - FSK/ASK TRANSMITTER MODULE

General Description

Radios, Inc.

P.O.

Key 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.

📥 Download Datasheet

Datasheet Details

Part number MTX-705
Manufacturer Unknown Manufacturer
File Size 95.91 KB
Description FSK/ASK TRANSMITTER MODULE
Datasheet download datasheet MTX-705 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com RADIO MODULE MTX-705/15/35 FSK/ASK TRANSMITTER MODULE Supports the follow parts: MTX-705 MTX-715 MTX-735 Y R A IN M I L E PR DATA SHEET Radios, Inc. April 14, 2006 Preliminary Data Sheet MTX-705/15/35 FSK/ASK TRANSMITTER MODULE The MTX-705/15/35 FSK/ASK transmitter is designed for applications in the 315 MHz, 433 MHz, or 868 MHz industrial-scientific-medical (ISM) band, according to the EN 300 220 telecommunications standard; but it can also be used in any other country with similar frequency bands. The MTX-705/15/35 transmitter consists of a fully integrated voltage-controlled oscilattor, a divide-by-32 divider, a phase-frequency detector and a charge pump. An internal loop filter determines the dynamic behavior of the PLL and suppresses reference spurious signals.