HF Antenna RX splitter – very useful device on your HF / DX listener station. It has one antenna port and four receivers ports.
This hybrid coupler (splitter) designed by Clifton Laboratories http://cliftonlaboratories.com.
We use their original DIY KITs to build our splitters with SO-239 connectors. This PCB you can use in your own splitter design.
Specification:
- Frequency range: 100 kHz – 54 Mhz
- Impedance (I/O) – 50 Ohm
- Average port to port isolation measured – 29 dB.
- Average signal attenuation(loss) – 6.5 dB.