ANjo | FSC52000 : Switch outputs for preamp, coax relay, PA, fan, transceiver/transverter

Sequence Controller: FSC52000

Technical details:

With its five output stages, the FSC52000 sequence controller controls the switching operations of a complete VHF/UHF/SHF amateur radio station in a secure sequence.
The forced control with a specified time sequence for the preamplifier, coaxial relay, output stage, and transceiver/transverter ensures that the switching processes from reception to transmission and back to reception are controlled at all times.
The delay time can be varied within wide limits via a resistor. Five switching stages are available. The control input of the FSC52000 can be switched to both + and ground.
Uncontrolled operating states during S/E switching are reliably prevented.

This is the only way to reliably control high transmission power, even under the toughest contest conditions!

Each switching stage can be programmed individually and independently of the other switching stages as NO (normally open) or NC (normally closed) switching to + or ground using jumpers. This means that each connected module can be operated directly without additional reverse stages. The maximum data of the output relays must be observed!

Through the consistent use of analog technology, there are no "noise sources" built in, e.g., from clock generators, etc. Even in the most sensitive receiving systems, there is no interference from the FSC52000, which is appreciated not only by EME operators! Due to its installation in a tinplate housing and the galvanic isolation of the outputs from the electronics, no interference of the FSC52000 by HF is known or has occurred to date.