Products
RF Components // DIRECTIONAL COUPLERS
- Features
-
- Broadband
- High directivity
- Low ripple
- Description
-
These are taper broadband directional couplers using striplines and have high directivity and coupling flatness is quite smooth.
TOKYO KEIKI will produce the device complying with customer's demands for the frequency band, electric specifications and case shape, etc. other than those shown here.
| Specifications ( @+25 C case temperature) |
| Type | Frequency (GHz) |
Coupling (dB) |
Insertion loss (dB) max.* |
VSWR max. |
Directivity (dB) min. |
Rated power (W) max. |
|
| 6dB | TC62JRC1 | 2-18 | 6(+2,-0) | 0.8 | 1.5:1 | 12 | 5 |
| 10dB | TCA2JRC1 | 2-18 | 10(+2,-0) | 0.8 | 1.5:1 | 12 | 5 |
| 20dB | TCL2JRC1 | 2-18 | 20(+2,-0) | 0.8 | 1.5:1 | 12 | 5 |
| * The loss is the sum of the conductor loss, directric loss and insertion return loss, and does not include the coupling loss. |