Overview
The IFI COU-BDC4080 is a Dual Directional Coupler with Coupling 50 dB, Coupling Variation ± 1 dB, Frequency 0.01 to 250 MHz, Average Power 3500 W, Power 3500 W.
4-Port DUAL Directional Coupler
Employs two, 3-Port Uni-Directional Couplers, internally connected, in tandem, providing measurement of both forward and reverse power.
Ideal for simultaneously monitoring a system’s forward and reverse power and for reflectometer measurements. Unlike the Bi-Directional Coupler, the directivity of the Dual Directional Coupler is unaffected by the loads on the coupled ports.
| General Parameters | |
| Coupling | 50 dB |
| Coupling Variation | ± 1 dB |
| Frequency | 0.01 to 250 MHz |
| Average Power | 3500 W |
| Power | 3500 W |
| Insertion Loss | 0.2 dB |
| Directivity | 20 dB |
| VSWR | 1.15:1 |
| Weight | 4 Pound, 4 Ounces |
| Grade | Military, Commercial |
| Connector | 7/16 DIN, 7/16 DIN - Female, SC Type, SC Type - Female |
| Coupled Connector | N Type - Female, SMA, BNC |
| Package Type | Module with Connectors |
| Operating Temperature | -55 to 75 Degree C |
| Note | Flatness : ± 1.0 dB Max. |
