Filter
Passband400~700MHz, DC-320MHz≥40dB, 800-1500MHz≥40dB, SMD
- ZBF15-L550-300-651
- 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
Main specifications
| Parameters | Frequency | / | Min | Typical | Max | Units |
| Passband | / | / | 400 | ~ | 700 | MHz |
| Passband IL | / | / | 2.5 | dB | ||
| Ripple | / | / | 1.0 | dB | ||
| Rejection | DC-320 | MHz≥ | 40 | dB | ||
| Rejection | 800-1500 | MHz≥ | 40 | dB | ||
| Passband VSWR | / | / | 1.5 |
Other parameters
| Connector | SMD |
| Impedance | 50Ω |
| Power | 2W Design assurance |
| Work Temp. | -40~+85℃ Design assurance |
| Storage Temp. | -55~+85℃ Design assurance |
Functional diagram
Typical test data
| Frequency(MHz) | S11 VSWR | S22 VSWR | S12 IL dB | S12 Delay nS |
| 320 | 48.6 | 59.3 | -47.17 | 6.8 |
| 354 | 15.66 | 16.92 | -22.66 | 10.04 |
| 389 | 2.38 | 2.32 | -3.79 | 10.09 |
| 423 | 1.12 | 1.15 | -0.89 | 6.21 |
| 457 | 1.16 | 1.18 | -0.73 | 4.54 |
| 491 | 1.15 | 1.16 | -0.66 | 3.92 |
| 526 | 1.09 | 1.09 | -0.62 | 3.72 |
| 560 | 1.07 | 1.07 | -0.63 | 3.71 |
| 594 | 1.07 | 1.07 | -0.69 | 3.91 |
| 629 | 1.06 | 1.06 | -0.79 | 4.44 |
| 663 | 1.13 | 1.13 | -1.02 | 5.4 |
| 697 | 1.21 | 1.17 | -1.55 | 7.83 |
| 731 | 2.82 | 2.3 | -7.28 | 12.18 |
| 766 | 10.16 | 9.06 | -28.84 | 10.5 |
| 800 | 18.95 | 18.49 | -47.22 | 5.33 |
Reference picture
Configuration(mm)
Note
| 1 | Please do not wash the product in the cleaning solution.,Please do not wash the product in the cleaning solution. |
| 2 | The product supports 190 ℃ reflow soldering |