Johansson 6520 - 4 IF Channel Processor

Johansson 6520 - 4 IF Channel Processor

Programmable filter amplifier: 4 single-channel super filters (40 dB @ 1.25 MHz) / 4 frequency convertors / auto install function
 

The 6520 offers 4 super-selective SAW filters in one compact sized zamak diecast housing. These filters can be used to convert 4 digital terrestrial channels to another frequency in the UHF band. Of course it can also be used as a super-selective single-channel filter in case a normal UHF filter is not sufficient (e.g. strong interference from an LTE source, or adjacent channel interference).

The 6520 can also be used as an extension with an existing Profiler Plus or Super Profiler. By connecting the 6520 to the AUX input of the Profiler, 4 frequency converting SAW filters are added to the system. And of course, it is also possible to interconnect several 6520’s to provide more frequency converting single-channel filters. The 6520 can be controlled by means of a remote control (ref. 6565) or with the advanced Universal User Interface (UUI) for extended configuration possibilities.

• 4 super selective single-channel filters: 40dB @ 1.25MHz
• 4 frequency converters to convert a digital channel to another UHF frequency
• auto install functionality: device automatically finds all digital channels, and lets the user choose the channels of interest
• interconnection of several 6520's or use in combination with a Super Profiler or Profiler Plus
• medium gain: 40dB

Features

Band: UHF

Type: Headend

Inputs: 1 UHF + 1 Bypass

Outputs: 1 + 1 control

Frequency: 470-862 MHz

Gain: 10 - 40 dB

Noise figure: 5 dB

Max output level: 113 dBmV

GSM/LTE Trap: No

Consumption: -