KIT of antenna four to one switch by OK2ZAW
Can be controlled by:
- Four outputs to one input.
Frequency range DC-30 MHz
- Characteristic impedance 50 ohm
Power rating DC to 30 MHz 4 kW continue wave 7.5 kW PEP (SWR < 1:1.7) (tested with tsunami)
- Designed for OM-power OM-4000++ PA style
- High quality PCB thickness 2 mm
- Relay 12 Volt
- Connectors PL-259 female with gold plated.
- Power consumption < 3W.
- Disconnect outputs are shorted.
- PCB size 170 x 91 mm
KIT 4-to-1 antenna switch with high quality PTFE SO-239 connectors includes:
- 1x PCB 2mm FR4
- 5x High quality PTFE SO-239 connectors for High Power
- 12x 16 A (2x8 A contacts) relays
- 4x diode 1N4007
- 4x LED 3mm diode
- 4x Capacitors
- 4x Varistors
- 4x Resistors
- 3x Wago connectors
- 1x Cu wires
- 12x Screws, nuts, distances...
Examples of measured values
The measured values