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- Sun Dec 24, 2017 2:58 am
- Forum: General
- Topic: Spurious signals in VHF 135-150 mhz band?
- Replies: 0
- Views: 4892
Spurious signals in VHF 135-150 mhz band?
I am trying to isolate a spurious signal that runs a portion of the VHF band. I see a series of spikes 25khz wide every 61mhz from about 135 mhz to 150 mhz. See screen shot. I know these are from an external source as they disappear when I disconnect the antenna. (an external discone antenna) Also, ...