We are able to offer custom development and manufacturing of PCBs, modules and complete devices from DC to microwave. Here you can find legacy manufacturing of remote controlled RX antenna switches as well as newer high IP preamplifiers, manual and remote controlled attenuator including IP box and central redundant power supply.
If you are interested or have any questions, please do not hesitate to contact us.
Splitter-37
Modular RX antenna splitter with 37 outputs. One input is divided into 1 output with -3,5 dB level and 36 outputs with -20 dB level. Simple filters and mainly multiple surge protectors are included. The insertion loss can be compensated by external amplifiers connected to the BNC.
Modular RX antenna splitter 1-to-1+36 with multiple protections
Low RFI
modular design
central power supply
RX antenna switch 10-to-1
Unique RX antenna switch with PIN diodes, dummy loads, protections and remote control in 1 U rack-mount enclosure. Allows switching of 10 RX antennas to one output. Unused ports are loaded with 50 Ohm dummy loads.
High power PIN diode RX antenna witch 1-to-10
Low RFI
modular design
central power supply
Power supplies
There are the main power supplies. Designed for rack mounting. The power supplies have excellent EMI filtering. They are used to power a wide range of other equipment.
Power supplies with protectors and EMI filters. Redundant AC input as option.
Low RFI
modular design
central power supply
Variable attenuator
Switchable double attenuator with manual and remote control. Designed for RX path and with protectors. Includes redundant DC-DC power supply.
Example of attenuator for SDR with powerful 100W ATT chips in the range of 0 to 21 dB, with 3 dB step.
RF ATT
modular design
manual/remote control
Preamplifiers
This is an example of the development of special RF preamplifiers. The individual modules can be used individually or placed in rack-mount enclosures with an internal redundant DC-DC power supply.
Modular, low noise and high dynamic range. Classic, Norton and push-pull designs.
RF preamp
modular design
high dynamic range
Digital Remote Control
Example of custom production for BEKO - external remote control box for web control and indication of PA status and performance.
Now you can remotely control your BEKO PA.
RF Power
web-based remote
RFI filters
Remote RX ANT Switch
Christoph is looking for broadcast stations from all over the world at MW & SW. His remote QTH needed switch for all his RX antennas.
So we designed remote controlled 9 RX antenna switch with common-mode filters, preamps and BPF etc. It is web based remote switch for RX ANTs and another 16 external relays. It is possible to use time scheduled switching also.
