Pictured above is the MCS-112-2A/B-2P which contains two RFS-002 A/B switches, two power supplies and two passive modules.
The key feature of the new switch is the patent pending DYNAMICALLY ADJUSTING REFERENCE LEVEL. Instead of comparing A and B levels to their own preset reference levels, this new switch compares A and B to each other, as a dynamic reference level, therefore redundancy can be maintained even when there are no signals. It is completely automatic eliminating field set up errors, time & labor to set up and readjustment when there are channel line up changes. The RFS-002 adjusts the factory set 3dB switching threshold range from input signals of 0 to 48dBmV (130 channels, total power approximately 22dBm.)