Two HF transmitters,
one antenna, zero power.
The PC-2 is a passive UHF power combiner, built to sum two non-coherent signals into a single antenna — or to split one signal across two receivers. Three 50 Ω BNC ports, 2 W per input, no firmware, no battery: the link that never fails. Made in France.
Bandwidth
400 – 900 MHz
Loss
4,5 dB typ.
Max power
2 W (non-cohérent)
Ports
3 × BNC 50 Ω
Construction
Entièrement passif
Highlights
Passive, wideband
From 400 to 900 MHz with no power, no setup, no LED to watch. A balun, a housing, and the guarantee that nothing will fail on stage.
400 – 900 MHz · 0 power supply
2 W per input
Each port handles up to 2 W of non-coherent signal. Enough to sum two boosted transmitters without saturation or internal damage.
2 W · non-coherent
Combiner or splitter
Three symmetrical BNC ports, 50 Ω, stable nominal impedance. You pick the direction: two TX toward one antenna, or one source toward two receive chains.
2:1 or 1:2 · BNC 50 Ω
Specifications
The numbers that matter.
Condensed excerpt. See the datasheet for detailed conditions.
RF
Mechanical & compliance
Use cases
Film production
Sum two HF transmit feeds into a single emit antenna
Two IEMs or two HF boosters on stage, one helix antenna in the grid. The PC-2 combines without power — one less link that can fail.
Broadcast / live
Split a generator into two receivers
In the lab or the control room, use the same PC-2 the other way: one source (NS-1, tracking generator, test antenna) drives two chains in parallel for comparison.
Integration
Drop a combiner into an existing rack
Compact 83 × 60 × 81 mm housing, no power lead to run, no ventilation to plan. The PC-2 mounts anywhere in an audio rack.
Product range
Other BSRF instruments.
Ready to order?
The PC-2 is available by quote, with 2–3 weeks delivery.