Johansson 6557A - Programmable Active Combiner

Johansson 6557A

Programmable Active Combiner

Johansson 6557A makes it possible to receive and distribute signals in individual coaxial installations. The hardware device is mounted outdoor near the antenna. Indoor, with our GUI, one can easy program, configure and manage signals and channels near TV. It is suitable for reception of different groups of channels from different transmitters, especially in border zones.

Feautures of programmable active combiner

• Active filtering and amplification of signal
• Model with 4 inputs and up to 6 clusters
• 1 to 7 channels bandwidth per cluster
• High selectivity filters
• Accurate equalization of levels
• Power supply included
• Remote programming via PC through coaxial cable
• Easy programming

How it works?

The configuration of the clusters, channels and levels are remotely programmed via PC through coaxial cable.

Features

No of inputs: 4 x UHF

Frequency: 470 - 862 MHz

Clusters: 6

Gain adjustment: 30db

Gain: 15db

Noise figure: 6db

Max. output level: 90 dBmV

Consumption: 45mA / 24V