Alpha Gunnplexer WIDEBAND Tests



10 Mhz @ +10 dbm 20 Mhz / div

20 Mhz @ +10dbm 20 Mhz / div

30 Mhz @ +10 dbm 20 Mhz / div

40 Mhz @ +10 dbm 20 Mhz / div

50 Mhz +10 dbm 20 Mhz / div

100 Mhz @ +10 dbm 50 Mhz / div

200 Mhz @ +10 dbm 100 Mhz / div

300 Mhz @+10 dbm 100 Mhz / div

400 Mhz @+10 dbm 100 Mhz / div
Note: There was a level shift between the 100

and 200+ Mhz tests. This was an OFF air test

and I accidently bumped the receive horn and

didn't notice it till I looked at the photos.

I'll redo this again time permitting plus try to get

a photo of the GP being modulated at 500 Mhz !!!

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