Description

Integrated services on a single fibre

• SAT-IF distribution over fibre optics (FO) can supply many households over larger distances, with feed from a central satellite dish station.
• Almost lossless transmission of satellite, DVB-T and DAB signals. Attenuation per 1000 m only about 0.3 dB.
• Future-proof and widest possible variety of channels.
• Space-saving installation – a 3 mm optical fibre replaces five 7 mm coaxial cables.

TOST – TRIAX Optical Satellite Transmitter is the core component on headend side of the TOF (Triax Optical Fibre) system. This unit converts RF Wideband or Quatro SAT-IF for transmission over a PON (Passive Optical Network).

• The transmitter is an installer friendly plug-and-play solution thanks to built-in Automatic Gain Control (AGC) and Automatic Slope Control (ASC) of the RF inputs.
• The TOST consists of two separate optical transmitters 1310 and 1330nm for wideband SAT-IF LOW and HIGH bands. They are combined to a WDM signal at the TOST output for transmission over single mode fibre cabling.
• The optical output signal of this headend unit can drive up to 64 optical splits directly.
• Up to 128 splits can be deployed when using the TWOC optical wideband receivers.
• Please order mains PSU adapter separately, preferred 18V/2A (318166).

Specifications: 

OPTICAL CHARACTERISTICS

CHARACTERISTICS

CONNECTORS

FREQUENCY RANGE

OPERATIONAL

MECHANICAL