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A comment on Boeing, Airbus executives urge delay in U.S. 5G wireless deployment. Parent comment

Re:Boeing, Airbus executives urge delay in U.S. 5G wireless ... by UncleOxidant on Tuesday December 21, 2021 @07:31PM (#29643972)
> The guard band is absolutely ridiculous at 220Mhz

Wow. The whole FM radio band spans about 20MHz, less than 1/10th the range of their guard band.

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Re:Boeing, Airbus executives urge delay in U.S. 5G wireless ... by onphonenow on Wednesday December 22, 2021 @03:46PM (#29654933)
Their overall guard is 200Mhz on each side, so 400Mhz total, and even WITH that guard they are saying they have interference. This is what makes so little sense to me.

You should have an emitter frequency in the 200Hz range? sure, you sweep it, but you shouldn't need a total of 400Mhz for your guard.

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