SMA Directional Couplers
Electro-Photonics LLC offers high performance connectorized directional couplers in a very small, compact package. Our directional couplers have low insertion loss, high power capability, high directivity, and flat coupling. These directional couplers are wideband and suitable for various applications such as signal sampling, signal injection, source leveling, signal isolation, power monitoring, reflection measurement and more.
If you don’t see what you’re looking for, please email us at alen@electro-photonics.com and we may be able to help you.
We also offer surface mount technology SMT directional couplers
| Product Image | EP Part Number | Frequency (GHz) | Power (W) | Insertion Loss (dB) | Coupling (dB) | Directivity (dB) | VSWR | Operating Temperature (℃) | Datasheet |
|---|---|---|---|---|---|---|---|---|---|
| EPD5000-20-SMA | 2000 – 8000 | 50 | 0.4 | 20 ± 1 | 20 | 1.25 | -55 to 85 | |
| EPD4250-20-SMA | 500 – 8000 | 50 | 0.7 | 20 ± 0.5 | 20 | 1.3 | -55 to 85 | |
| EPD9500-30-SMA | 7000 – 12000 | 50 | 0.4 | 30 ± 1 | 17 | 1.3 | -55 to 85 | |
| EPD1475-20-SMA | 950 – 2000 | 50 | 0.4 | 20 ± 0.7 | 20 | 1.2 | -55 to 85 | |
| EPD1500-30-SMA | 500 – 2500 | 200 | 0.3 | 30 ± 1 | 20 | 1.2 | -55 to 85 | |
| EPD4000-30-SMA | 2000 – 6000 | 50 | 0.4 | 30 ± 1 | 20 | 1.25 | -55 to 85 | |
| EPDD12000-30-SMA | 6000-18000 | 50 | 1.5 | 30 ± 1 | 10 | 1.10 | -55 to 85 | |
| Q10HK-1900R-SMA | 1500 – 2200 | 15 | 0.45 | 10 ± 0.5 | 20 | 1.35 | -55 to 85 | |
| Q10HF-3500S-SMA | 2500 – 4500 | 75 | 0.5 | 10 ± 1.5 | 16 | 1.2 | -30 to 85 | |
