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SAW Filter
SAW (surface acoustic wave) filters are electromechanical devices commonly used in radio frequency applications. Electrical signals are converted to a mechanical wave in a device constructed of a piezoelectric crystal or ceramic; this wave is delayed as it propagates across the device, before being converted back to an electrical signal by further electrodes. The delayed outputs are recombined to produce a direct analog implementation of a finite impulse response filter. This hybrid filtering technique is also found in an analog sampled filter. SAW filters are limited to frequencies up to 3 GHz. The filters were developed by Professor Edward George Sydney Paige and others.
Filter > SAW Filter
| Part No. | DS | Manufacturer | D/C | Qty | Region | Action |
|---|---|---|---|---|---|---|
| B39871B3734H110 |  |
Epcos | 2010+ | 8000 | Sweden | Request A Quote |
| B39871B3734H110 | |
Epcos | - | 18650 | Germany | Request A Quote |