Filter
Passband126~154MHz, -40dB BW30MHz, Pin
- ZBF9-S140-28.6-1112
- 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
High Rectangle coefficient, small volume.
Main specifications
| Parameters | Frequency | / | Min | Typical | Max | Units |
| Passband | / | / | 126 | ~ | 154 | MHz |
| Center loss | / | / | 25 | 26 | dB | |
| 1dB BW | / | / | 27.2 | MHz | ||
| -3dB BW | / | / | 28.6 | MHz | ||
| -40dB BW | / | / | 30 | MHz | ||
| Rejection | 55 | dB |
Other parameters
| Connector | Pin 0.5mm |
| Power | 0.1W Design assurance |
| absolute delay | ≤800ns |
| Delay ripple | ≤40ns |
| Work Temp. | -40~+70℃ Design assurance |
Typical test data
| F(MHz) | S21(us) | S21(dB) |
| 100 | 1.3338 | -72.52 |
| 108.27 | 0.5771 | -80.34 |
| 116.53 | 0.1874 | -79.02 |
| 122.93 | 0.7752 | -63.19 |
| 124.8 | 0.7814 | -32.59 |
| 125.73 | 0.7841 | -27.13 |
| 128.93 | 0.785 | -24.98 |
| 133.07 | 0.7879 | -24.57 |
| 137.2 | 0.7889 | -24.36 |
| 141.33 | 0.7875 | -24.34 |
| 145.47 | 0.7873 | -24.34 |
| 149.6 | 0.7884 | -24.38 |
| 153.73 | 0.7847 | -25.02 |
| 154.27 | 0.785 | -26.43 |
| 155.6 | 0.7787 | -35.61 |
| 157.07 | 0.3159 | -63.6 |
| 162 | 0.0038 | -75.57 |
| 170.27 | 0.0026 | -73.7 |
| 178.53 | 0.6237 | -72.27 |
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. |