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The UHF of radio microphone and VHF
From;    Author:Stand originally
These two frequency that are used at radio microphone paragraph have respective advantage already, have respective drawback again. This is by frequency paragraph the person that use, frequency paragraph physics is characteristic, reach frequency paragraph adjust limit decides.

It is a few respects of UHF excel VHF below:
1, UHF frequency paragraph without VHF frequency paragraph " crowded " .
2, the UHF scope of application with agile frequency is wider.
3, UHF character can provide more compatible systems. [Be like, shu Er LX and SC (VHF frequency paragraph) the system can offer 12 compatible channels only, and UHF frequency of Shu Er paragraph the system can offer more than 100 compatible channels. And UHF frequency of Shu Er paragraph the system can offer more than 100 compatible channels..
4, the power of UHF system outputs prep above VHF, frequency moves wider, dynamic range is better, letter a confusion of voices is compared also excel VHF.

A few respects of VHF excel UHF:
1, VHF system price is cheaper.
2, VHF is in appoint emissive power to fall, emissive range is bigger.
3, VHF signal transmits a gender, although carry metalloid material, also be such. The wavelengh of VHF is longer, be absorbed not easily by human body.






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