Dual Directional Couplers
Dual directional couplers from Pulsar Microwave are available in standard values of 10, 20 and 30 dB with coupling tolerance of +/- 1.25 dB. They are available in narrowband and wideband designs from 500 MHz to 40 GHz. Most models have a coupling flatness of +/- 0.8 dB. Input Power is rated for 50 watts.
|
Frequency Range (GHz) |
Coupling (dB) |
Coupling Flatness (dB) max. |
I.L. (dB) max. |
Directivity (dB) min. |
VSWR max. |
Input Power (watts) max. |
Conn. Type |
P/N | |
|---|---|---|---|---|---|---|---|---|---|
| Min | Max | ||||||||
| 0.5 | 1.0 | 10.0 ± 1.25 | ±0.80 | 0.50 |
22 |
1.15:1 | 10 | SMA | CCS10-01-437/3 Add to RFQ |
| 0.5 | 1.0 | 20.0 ± 1.25 | ±0.80 | 0.50 |
22 |
1.15:1 | 50 | SMA | CCS20-01-437/3 Add to RFQ |
| 0.5 | 1.0 | 30.0 ± 1.25 | ±0.80 | 0.40 |
22 |
1.20:1: | 50 | SMA | CCS30-01-437/3A Add to RFQ |
| 1.0 | 2.0 | 10.0 ± 1.25 | ±0.80 | 0.50 |
22 |
1.15:1 | 10 | SMA | CCS10-03-437/7 Add to RFQ |
| 1.0 | 2.0 | 20.0 ± 1.25 | ±0.80 | 0.50 |
22 |
1.15:1 | 50 | SMA | CCS20-03-437/7 Add to RFQ |
| 1.0 | 2.0 | 30.0 ± 1.25 | ±0.80 | 0.40 |
22 |
1.15:1 | 50 | SMA | CCS30-03-437/7A Add to RFQ |
| 2.0 | 4.0 | 10.0 ± 1.25 | ±0.80 | 0.50 |
20 |
1.20:1 | 10 | SMA | CCS10-05-437/10 Add to RFQ |
| 2.0 | 4.0 | 20.0 ± 1.25 | ±0.80 | 0.50 |
20 |
1.20:1 | 50 | SMA | CCS20-05-437/10 Add to RFQ |
| 2.0 | 4.0 | 30.0 ± 1.25 | ±0.80 | 0.40 |
20 |
1.20:1 | 50 | SMA | CCS30-05-437/10A Add to RFQ |
| 2.6 | 5.2 | 10.0 ± 1.25 | ±0.80 | 0.50 |
18 |
1.30:1 | 10 | SMA | CCS10-07-437/1 Add to RFQ |
| 2.6 | 5.2 | 20.0 ± 1.25 | ±0.80 | 0.50 |
18 |
1.30:1 | 50 | SMA | CCS20-07-437/1 Add to RFQ |
| 2.6 | 5.2 | 30.0 ± 1.25 | ±0.80 | 0.40 |
18 |
1.30:1 | 50 | SMA | CCS30-07-437/1A Add to RFQ |
| 4.0 | 8.0 | 10.0 ± 1.25 | ±0.80 | 0.70 |
18 |
1.35:1 | 10 | SMA | CCS10-10-437/1 Add to RFQ |
| 4.0 | 8.0 | 20.0 ± 1.25 | ±0.80 | 0.60 |
18 |
1.35:1 | 50 | SMA | CCS20-10-437/1 Add to RFQ |
| 4.0 | 8.0 | 30.0 ± 1.25 | ±0.80 | 0.50 |
18 |
1.35:1 | 50 | SMA | CCS30-10-437/1A Add to RFQ |
| 7.0 | 12.4 | 10.0 ± 1.25 | ±0.60 | 0.80 |
16 |
1.35:1 | 10 | SMA | CCS10-12-437/1 Add to RFQ |
| 7.0 | 12.4 | 20.0 ± 1.25 | ±0.60 | 0.70 |
16 |
1.35:1 | 50 | SMA | CCS20-12-437/1 Add to RFQ |
| 7.0 | 12.4 | 30.0 ± 1.25 | ±0.60 | 0.60 |
16 |
1.35:1 | 50 | SMA | CCS30-12-437/1A Add to RFQ |
| 8.0 | 16.0 | 10.0 ± 1.25 | ±0.80 | 1.20 |
15 |
1.40:1 | 10 | SMA | CCS10-13-437/1 Add to RFQ |
| 8.0 | 16.0 | 20.0 ± 1.25 | ±0.80 | 1.00 |
15 |
1.40:1 | 50 | SMA | CCS20-13-437/1A Add to RFQ |
| 8.0 | 16.0 | 30.0 ± 1.25 | ±0.80 | 1.00 |
15 |
1.40:1 | 50 | SMA | CCS30-13-437/1A Add to RFQ |
| 12.4 | 18.0 | 10.0 ± 1.25 | ±0.60 | 1.50 |
15 |
1.40:1 | 10 | SMA | CCS10-17-437/1 Add to RFQ |
| 12.4 | 18.0 | 20.0 ± 1.25 | ±0.60 | 1.00 |
15 |
1.40:1 | 50 | SMA | CCS20-17-437/1 Add to RFQ |
| 12.4 | 18.0 | 30.0 ± 1.25 | ±0.60 | 1.00 |
15 |
1.40:1 | 50 | SMA | CCS30-17-437/1A Add to RFQ |
| 6.0 | 26.5 | 20.0 ± 1.00 | ±0.80 | 0.90 |
12 |
1.60:1 | 20 | 2.92 | CCS20-50-437/1B Add to RFQ |
| 6.0 | 40.0 | 20.0 ± 1.00 | ±1.00 | 1.40 |
10 |
1.70:1 | 20 | 2.92 | CCS20-51-437/1B Add to RFQ |
- Insertion loss does not include coupling loss.
- Input power is specified for load VSWR better than 1.20:1.