Filter
Passband137~143MHz, Pin
- ZBF9-S140-6.04-1110
- 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 | / | / | 137 | ~ | 143 | MHz |
| Center loss | / | / | 25 | 26 | dB | |
| 1dB BW | / | / | 5.45 | MHz | ||
| -3dB BW | / | / | 6 | MHz | ||
| -40dB BW | / | / | 7.9 | MHz | ||
| Rejection | 50 | dB |
Other parameters
| Connector | Pin 0.5mm |
| Power | 0.1W Design assurance |
| absolute delay | ≤1570ns |
| Delay ripple | ≤60ns |
| Work Temp. | -40~+70℃ Design assurance |
Typical test data
| F(MHz) | S21(us) | S21(dB) |
| 126.55 | 0.0821 | -66.3 |
| 129.65 | 0.0728 | -65.41 |
| 132.75 | 0.0696 | -65.83 |
| 134.3 | 0.1486 | -63.36 |
| 135.85 | 0.5619 | -60.99 |
| 136.55 | 1.539 | -37.87 |
| 137 | 1.4939 | -27.96 |
| 137.4 | 1.5128 | -25.72 |
| 138.95 | 1.551 | -24.85 |
| 140.5 | 1.5293 | -25.57 |
| 142.05 | 1.5162 | -25.83 |
| 143 | 1.5031 | -27.75 |
| 143.6 | 1.186 | -44.01 |
| 143.9 | 0.1674 | -63.67 |
| 145.15 | 0.0785 | -65.39 |
| 146.7 | 0.0533 | -65.7 |
| 148.25 | 0.0323 | -68.18 |
| 151.35 | 0.018 | -67.28 |
| 154.45 | 0.003 | -65.48 |
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. |