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IF SAW Filter for CATV Broadcasting Station Image Signal Extraction
- A filter with superb filter characteristics.
- It has not been adjusted.
- Highly reliable.
- Reduces audio signals by 50 dB or more.
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| Nominal frequency : f0 (MHz) |
45.75 |
| 3dB passband width (MHz) |
+0.75 / -4.08 min. |
| In-band deviation (-3.58~0MHz max.)(dB) |
±1 max. |
| Insertion loss (constant loss) (dB) |
37 max. |
| Guaranteed attenuation (dB) |
~f0-6MHz |
40 min. |
| f0-6~-4.58MHz |
32 min. |
| f0-4.58~-4.55MHz |
40 min. |
| f0-4.55~-4.45MHz |
50 min. |
| f0-4.45~-4.42MHz |
40 min. |
| f0+1.25~+1.5MHz |
22 min. |
| f0-1.5~+3.58MHz |
30 min. |
| f0+3.58MHz~ |
40 min. |
| Input impedance (Ω) |
75 |
| Output impedance (Ω) |
75 |
| Operating temperature range (°C) |
0~+50 |
| Package model |
PK-3 |
When ordering or inquiring for SAW devices, please let us know the model.
The above specifications are standard for this NDK product.
Please contact NDK sales with your enquiries. |
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