Wideband LNB to Quattro LNB converter from Johansson
Wideband LNB to Quattro LNB Converter
This converter is a device that is placed after the broadband LNB (like JOH9720), with which we will be able to go from 2 outputs to the 4 polarities of a satellite. The two signals (one horizontal and one vertical) of the broadband LNB will enter from the converter. Each output will contain the high and low band of the bias. The converter will separate them into the 4 available polarities: low vertical, high vertical, low horizontal and high horizontal.
In addition, it has a current passage at the VL output to power the Wideband LNB.
This type of converter is used when we have hybrid systems with a combination of new broadband decoders and other decoders.
It has 2 inputs (horizontal and vertical) and 4 outputs (VL, VH, HL, HH). It is a very compact device with small dimensions: 90x80x40mm.