Multi-mode bi-directional communications device including a diplexer having switchable low pass filters
A multi-mode bi-directional communications device including a diplexer having a high-pass filter, a first low-pass filter, and a second low-pass filter. Downstream processing circuitry is coupled to the high-pass filter, and upstream processing circuitry is selectively coupled to the first low-pass...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A multi-mode bi-directional communications device including a diplexer having a high-pass filter, a first low-pass filter, and a second low-pass filter. Downstream processing circuitry is coupled to the high-pass filter, and upstream processing circuitry is selectively coupled to the first low-pass filter and the second low-pass filter in response to an indicium of a desired spectral region. |
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