Dual Directional Couplers
kTB Solutions supplies broadband and high power dual directional couplers in a wide range from 100kHz to 18GHz. The couplers are widely used in many applications.
Features:
- Broadband
- High Power
- Low Insertion Loss
Applications:
- Power Amplifiers
- Broadcast
- Laboratory Test
- Telecom
| Part Number | Frequency (GHz) |
Power (W) |
Coupling (dB) |
IL (dB, Max.) |
Directivity (dB, Min.) |
VSWR (Max.) |
Connector | Lead Time (Weeks) |
|---|---|---|---|---|---|---|---|---|
| NBDC-2000-4000-K4-40-NS | 2~4 | 400 | 40±1.5 | 0.5 | 10 | 1.3 | SMA, N | 2~4 |
| NBDC-4000-6000-K4-40-NS | 4~6 | 400 | 40±1.5 | 0.6 | 10 | 1.3 | SMA, N | 2~4 |
| NDDC-20-520-50-50-S | 0.02~0.52 | 50 | 50±1 | 0.35 | 20 | 1.25 | SMA | 2~4 |
| NDDC-400-450-20-40-S | 0.4~0.45 | 20 | 40±1 | 0.3 | 20 | 1.3 | SMA | 2~4 |
| NDDC-400-2000-K3-40-N | 0.4~2 | 300 | 40±1 | 0.35 | 20 | 1.3 | N | 2~4 |
| NDDC-700-6000-50-10-S | 0.7~6 | 50 | 10±1.2 | 2.2 | 12 | 1.4 | SMA | 2~4 |
| NDDC-700-6000-50-30-S | 0.7~6 | 50 | 30±1.5 | 1.2 | 10 | 1.4 | SMA | 2~4 |
| NDDC-1000-6000-40-10-S | 1~6 | 40 | 10±1 | 2 | 18 | 1.3 | SMA | 2~4 |
| NDDC-1000-6000-50-10-NS | 1~6 | 50 | 10±1 | 2 | 18 | 1.3 | SMA, N | 2~4 |
| NDDC-1900-2200-50-10-NS | 1.9~2.2 | 50 | 10±1 | 1.5 | 20 | 1.2 | SMA, N | 2~4 |
| NDDC-2000-4000-10-10-S | 2~4 | 10 | 10±1 | 0.8 | 18 | 1.2 | SMA | 2~4 |
| NDDC-2000-18000-20-40-S | 2~18 | 20 | 40±1.5 | 2 | 7 | 1.7 | SMA | 2~4 |
| NDDC-4000-6000-10-10-S | 4~6 | 10 | 10±1 | 0.8 | 18 | 1.2 | SMA | 2~4 |
| NDDC-6000-18000-70-40-S | 6~18 | 70 | 40±2.5 | 0.5 | 15 | 1.4 | SMA | 2~4 |