| 1. | There is no baseband audio or video input to the translator.
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| 2. | Digital baseband signals are carried over fiber, using CPRI standard.
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| 3. | The frequencies subtract, producing the baseband signal for that channel again.
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| 4. | Demodulation takes place at baseband using low-pass filters and amplifiers.
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| 5. | MultiLevel optical recording is an example of baseband pulse-amplitude modulation.
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| 6. | The second switching stage mixes the intermediate frequency to baseband.
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| 7. | A baseband processor typically uses its own RAM and firmware.
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| 8. | In an OFDM system, the baseband signal consists of several subcarriers.
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| 9. | This composite baseband signal is typically used to modulate a main RF carrier.
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| 10. | In many commercial data radio applications, audio baseband modulation is not used.
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