Multiplexers & Diplexers
FD1001
C-Band Diplexer
Radars & Electronic Warfare
Satellite Systems
Bandpass diplexer for C-band 4–6 GHz with two low-loss cavity channels diplexed with a 300 MHz band gap. 3× SMA(F) ports, up to 20 W CW, 1.0 dB max insertion loss per channel.
Frequency response
Measured S-parameters — interactive.
S11
→
–
Curve modelled from published specifications — indicative, not a measured trace.
Photos
Drawings
General
| Ports | 3 (Common + RX + TX) |
| Frequency Band | C-Band |
Passband
| Low/High Center | 4675 / 5550 MHz |
| Low Band | 4400–4950 MHz |
| High Band | 5200–5850 MHz |
| Insertion Loss | 1.0 dB max |
| VSWR | 1.3:1 max |
Power
| Power Handling | 20 W CW |
Environmental
| Operating Temp | -45 °C to +85 °C |