Coupler
Frequency2~18GHz, Coupling30dB, ConnectorN
- ZDC8-30C2-18G-1948
- China
- One Year
- +86-19938031308
- sales@com-mw.com, cynthia@com-mw.com
- 3-1-2306, No.37 Jiancai Road, Chenghua Zone, Chengdu
- For qty details, please search in spot products of dianzibuy. Any changes to the contents are not notified. Please confirm again before ordering.
- No restrictions on export to any country
- RoHS compliant (Meet RoHS standards can be customized)
Product Details
tech specifications
| Parameters | Min | Typical | Max | Units |
| Frequency | 2 | ~ | 18 | GHz |
| IL | 0.8 | dB | ||
| Coupling | 29 | 30 | 31 | dB |
| Isolation | 45 | dB | ||
| Main line VSWR | 1.35 | |||
| Coupling port VSWR | 1.6 |
Other parameters
| Connector | N-K |
| Impedance | 50Ω |
| Power | 100W |
| Work Temp. | -40~+85℃ Design assurance |
| Storage Temp. | -40~+100℃ Design assurance |
Port Definition
| Input port | N-K |
| Output port | N-K |
| Coupling port | SMA-K |
| Isolated Port | 50ΩLoad |
Typical test data
| Frequency(GHz) | S11 VSWR | S21 IL dB | S13 coupling | S23 ISO dB |
| 1 | 1.05 | 0.05 | -33.73 | -70.76 |
| 2.21 | 1.03 | 0.08 | -29.81 | -61.38 |
| 3.43 | 1.12 | 0.03 | -29.8 | -62.39 |
| 4.64 | 1.04 | -0.05 | -29.35 | -61.33 |
| 5.86 | 1.08 | -0.19 | -29.21 | -56.75 |
| 7.07 | 1.07 | -0.09 | -29.79 | -54.75 |
| 8.29 | 1.14 | -0.07 | -29.38 | -63.11 |
| 9.5 | 1.21 | -0.01 | -29.54 | -57.54 |
| 10.71 | 1.06 | 0.06 | -29.71 | -52.53 |
| 11.93 | 1.07 | -0.03 | -29.25 | -65.35 |
| 13.14 | 1.08 | 0.03 | -29.57 | -49.59 |
| 14.36 | 1.21 | -0.28 | -29.34 | -49.85 |
| 15.57 | 1.04 | -0.47 | -29.18 | -58.79 |
| 16.79 | 1.11 | -0.31 | -29.45 | -61.1 |
| 18 | 1.25 | -0.1 | -28.69 | -44.96 |
Reference picture
Configuration(mm)
Typical test curve
Other parameters
| 1 | Please do not wash the product in the cleaning solution.,Please do not wash the product in the cleaning solution. |
| 2 | If the temperature is higher than 125℃, consult with us before ordering. |