Hello jry: The GEN port should be able to hit +10dbm ...if not the PTA is bad on that port. What are you reffering to in the above statement when you say PTA ? I also have a 2975 with generate level problems, GEN port output is down by about 50dbm. What is likely broken that will cause this ouput to...

Hello All: I recently aquired a new to me, Aeroflex 2975. I think it is a little later in the build cycle, as yhe serial number is a high 34xx. This unit has a 400mhz Celeron processor on a Kontron board. I find it odd though, that it does NOT have heatsink / fan combo installed on the cpu. I do not...