Analog transmitters and transposers

ESR range : L standard TV transposers

The ESR equipments are dedicated to the retransmission of a TV channel in UHF Band.

As concerns the power from 150 mW up to 5 W, the equipment is composed of a 19" 3U rack. The EA25 amplifier rack allows to extend the range up to 25 W (see opposite picture).

This range was designed to meet the most raised criteria of performances and reliability, and offers a cost of exploitation among the lowest.


Main characteristics :

  • Output power from 150 mW up to 25 W
  • Common amplifier with feedforward correction for 25 W
  • IF filtering by SAW filter
  • Local oscillators generated by synthesizer
  • Very high stability of the 10 MHz reference source
  • Ease of application and maintenance
  • Tests and controls in front panel
  • 19" rack mount equipment
  • Front to back ventilation
  • ISO 9001:2000 design and production

Power range

- ESR150 :

150 mW

- ESR300 :

300 mW

- ESR500 :

500 mW

- ESR1000 :

1 W

- ESR5000 : 5 W
- ESR25000 : 25 W

Click to enlarge
ESR25000
(ESR transposer with EA25 amplifier)

Contact us to get detailed specifications


© EBIM SAS 2004