Coupler
455~470MHz, Coupling30dB, SMA, 400W
- ZDC8-30M455-470-1702
- 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
Product features
Small size, high power.
Main specifications
| Parameters | Min | Typical | Max | Units |
| Frequency | 455 | ~ | 470 | MHz |
| IL | 0.2 | dB | ||
| Coupling | 29 | 30 | 31 | dB |
| Directivity | 20 | dB | ||
| Main line VSWR | 1.2 | |||
| Coupled line VSWR | 1.2 |
Other parameters
| Connector | SMA-K |
| Connector material | Gold-plating |
| Impedance | 50Ω |
| Surface | Conductive oxidation |
| Power | 400W |
| Shell Material | Aluminium |
| Work Temp. | -40~+70℃ Design assurance |
Port Definition
| Input port | IN | --- |
| Output port | OUT | --- |
| Coupling port | -30dB | --- |
Typical test data
| Frequency(MHz) | S11 VSWR | S22 VSWR | S12 IL dB | S23 Coupling | S13 Phase (°) |
| 380 | 1.05 | 1.05 | -31.59 | -66.06 | |
| 393 | 1.05 | 1.05 | -0.01 | -31.3 | -65.46 |
| 406 | 1.05 | 1.05 | -0.01 | -31.02 | -64.87 |
| 419 | 1.05 | 1.05 | -0.01 | -30.75 | -64.66 |
| 431 | 1.05 | 1.05 | -0.01 | -30.5 | -64.19 |
| 444 | 1.05 | 1.05 | -0.02 | -30.25 | -63.79 |
| 457 | 1.05 | 1.05 | -0.02 | -30 | -63.4 |
| 470 | 1.05 | 1.06 | -0.02 | -29.76 | -63.07 |
| 483 | 1.06 | 1.06 | -0.02 | -29.53 | -62.65 |
| 496 | 1.06 | 1.07 | -0.02 | -29.3 | -62.24 |
| 509 | 1.07 | 1.07 | -0.02 | -29.07 | -61.92 |
| 521 | 1.07 | 1.07 | -0.02 | -28.87 | -61.6 |
| 534 | 1.07 | 1.07 | -0.02 | -28.66 | -61.22 |
| 547 | 1.07 | 1.07 | -0.02 | -28.45 | -60.86 |
| 560 | 1.07 | 1.07 | -0.02 | -28.25 | -61.1 |
Reference picture
Configuration(mm)
Typical test curve
Note
| 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. |