TRX-3000 is a complex of fiber-optic transmitter and receiver specially designed for high-performance transmission of radio signals with low loses at distances up to 10 km.

Frequency range 100...3000 MHz

The complex can be provided with a harsh-environment protected cable for rapid field deployment.

Operation in optical O-band allows to avoid attenuation of several radio frequencies caused by chromatic dispersion.

Extremely low phase noise level makes the complex ideal for synchronization links application.

TRX-3000 is completely based on solely and exclusively Russian passive and active optoelectronic components.

  • Radio communication equipment
  • Distributed antenna systems
  • Synchronization links
  • Legacy coaxial lines replacement
  • Measurement equipment
Special Features
  • Compatibility with a vast majority of radio communication equipment
  • Dispersion-free RF-over-fiber transmission
  • Ultra-low phase noise
  • Digital monitoring and control
  • Designed for harsh environment
Technical specifications
Frequency range 100...3000 MHz
Wavelength 1312 nm
Optical output power min. 3 dBm
Transmission gain (at 1000 MHz) min. 0 dB
Input RF power max. 10 dBm
Phase noise (1000 MHz carrier)
   offset 100 Hz
   offset 10 kHz
   offset 10 MHz

max. −100 dBc/Hz
max. −130 dBc/Hz
max. −145 dBc/Hz
Power supply voltage 12...24 V
Power consumption max. 10 W
Optical connector Q-ODC-2
RF connector SMA Female
Module dimensions 150 × 100 × 40 mm