Filter
Passband137.5~142.5MHz, -40dB BW6.15MHz, Pin
- ZBF9-S140-5.3-1109
- 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 | / | / | 137.5 | ~ | 142.5 | MHz |
| Center loss | / | / | 27.5 | 28.5 | dB | |
| 1dB BW | / | / | 5.1 | MHz | ||
| -3dB BW | / | / | 5.3 | MHz | ||
| -40dB BW | / | / | 6.15 | MHz | ||
| Rejection | 45 | dB |
Other parameters
| Connector | Pin 0.5mm |
| Power | 0.1W Design assurance |
| absolute delay | ≤2900ns |
| Delay ripple | ≤150ns |
| Work Temp. | -40~+70℃ Design assurance |
Typical test data
| F(MHz) | S21(us) | S21(dB) |
| 130 | 1.7383 | -81.02 |
| 132.1 | 1.581 | -81.78 |
| 134.2 | 2.4923 | -81.4 |
| 135.25 | 2.4483 | -73.93 |
| 136.3 | 2.8254 | -76.21 |
| 136.9 | 1.1714 | -58.23 |
| 137.35 | 2.8615 | -29.14 |
| 138.4 | 2.9122 | -27.91 |
| 139.45 | 2.9026 | -27.98 |
| 140 | 2.9061 | -27.62 |
| 140.5 | 2.91 | -27.3 |
| 141.55 | 2.916 | -27.52 |
| 142.6 | 2.8826 | -32.58 |
| 143.1 | 0.0969 | -85.34 |
| 143.65 | 0.3185 | -84.68 |
| 144.7 | 0.005 | -76.29 |
| 145.75 | 1.3186 | -67.1 |
| 147.85 | 2.5503 | -76.67 |
| 149.95 | 1.68 | -71.19 |
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. |