TR423-1
250mW Wireless Digital Link

OEM Applications

• Wireless RS485/RS422 Link
• Wireless Alarm Link
• Wireless Telemetry Link
• Wireless Remote Control
• Interoperability Systems

Description

• The TX423-1 is a secure digital wireless two-way link for OEM use. It is miniature, light weight and low power.
• Operating frequency: Any 100 MHz span from 400MHz to 960MHz. Narrow bandwidth operation on UHF frequencies enables robust communication in non-line-of-sight applications.
• Smart automatic control: RF frequency synthesizing and power control.
• KISS design: Only manual control is an On/Off switch (in rugged enclosure).

Features

• Can be configured for Data or Voice
• Data: RS485/RS422 at 76Kbaud, half duplex
• Voice: One two way audio channel (w/ PTT)
• One alarm input
• NIST AES Encryption
• Range:
  • Urban Area: 1000 Feet (Non-Line-of-Sight)
  • Open Space: Four Miles (Line-of-Sight)
• Power consumption:
  • 3.3V/350mA (in Transmit)
  • 100mA (in Receive)

Dimensions

Download the TR423 Brochure

---

TR430-2G (430-470MHz, 860-940 MHz)
TR430-2G-1 (160 – 600 MHz)
TR430-2.5G (430-460 MHz, 900MHz ISM)
1W High Speed Wireless Digital Links

OEM Applications

• UAV Control/ Telemetry
• Wireless Serial link
• Wireless Telemetry Link
• Wireless Remote Control
• Interoperability Systems

Description

• The TX430-2G is a 1W secure, robust, digital wireless 200Kbit/sec (380Kbit/sec with limited tuning specifications for the 430-2.5G) two-way link for OEM use. It is miniature, light-weight (14 gram, including shielding) and low power.
• Operating frequency: UHF, 20% tuning from center frequency in the range from 320MHz to 960MHz.
• Smart control: RF frequency synthesizing, power control and configuration utility that allows parameter changes on the fly.

Features

• RS232 at 1.2K-200Kbaud, half duplex (380Kbaud for the 430-2.5G)
• One two-way audio channel to G.729
• Remote control via receiver
• Radio section
  • RF output of 30dbm (1W)
  • RF input sensitivity of < –100 dBm
  • Includes Forward Error Correction (FEC) =>
  • Long Range
• Operating Voltage: 12V nominal, 9 to 16V unregulated DC
• Power consumption:
  • 12V/400mA (in Transmit)
  • 60 mA (in Receive)

Optional Features

• Video link (with Video Compressor)
• One two-way audio channel to G.729
• AES 256 Encryption
• GPS option
• Alarm I/O option
• Two analog telemetry inputs and outputs, each with 10 bit resolution and a 500Hz sampling rate

Download the TR430 Brochure