Alcad OR-417 Optical receiver TV-SAT

Alcad OR-417 - Serie 916: Optical receiver tv-sat.

Optical receiver for analogue and digital TV signals, terrestrial and satellite. The equipment receives the terrestrial and satellite TV signals via single-mode optical fibre with a wavelength ( ) of 1310 nm and transmits them by means of a single coaxial cable to the terrestrial and IF band. Equipped with an indicator light to show the input levels of the optical signal. Each band has a gain control and a variable equaliser. As they are independent they facilitate level adjustment. Fed by a built-in power supply.

Applications

• Large-scale collective terrestrial and satellite TV installations in which, due to their topology, it is not possible to perform the distribution using coaxial cable.
• The receivers act as distribution or head-end devices in those points from which the signal will be distributed via coaxial cable.

Characteristics

• Manufactured in zamak with a galvanized cover to obtain maximum shielding.
• Separate housings for the power supply unit and the high frequency circuit.
• F-type connectors for the input of the TV signals in the terrestrial band and the satellite IF band.
• Female SC/APC connector for fibre optic.

Technical specifications