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[SOLVED] VBW settings for frequencies above 1 GHz in FCC part 15

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YechielA

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Hello all,

Part 15 states "Unless otherwise specified, measurements above 1000 MHz shall be performed using a minimum resolution bandwidth of 1 MHz".
So, the RBW is specified, but what about spectrum video bandwidth settings (VBW) is it specified anywhere also?
Another question is regarding spectrum MAX HOLD function. When testing with PK or AVG detector is it required to set spectrum to MAX HOLD and wait for signal to stabilize (any reference)?
 

I checked this thing and found there is reference for VBW in FCC part 15.
 

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