UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - 0.1-2000 MHz Wide Band Amplifier ~£4

Bazz4CQJ · 22nd Oct 2018, 6:52 pm

Thanks for that info. If we were to assume that most of the hobbyists on this forum who might be interested in experimenting with one of these would probably be thinking of using it for something no higher than UHF TV, is the concern then that if it is oscillating at a frequency appreciably higher than that, it's going to be producing a pretty noisy background at the lower frequency? And as you say, without a 2GHz spectrum analyser

, such oscillation could be hard to detect?

B

22nd Oct 2018, 6:52 pm	#20
Bazz4CQJ Dekatron Join Date: Apr 2009 Location: Oxfordshire, UK. Posts: 4,935	Re: 0.1-2000 MHz Wide Band Amplifier ~£4 Thanks for that info. If we were to assume that most of the hobbyists on this forum who might be interested in experimenting with one of these would probably be thinking of using it for something no higher than UHF TV, is the concern then that if it is oscillating at a frequency appreciably higher than that, it's going to be producing a pretty noisy background at the lower frequency? And as you say, without a 2GHz spectrum analyser , such oscillation could be hard to detect? B __________________ Saturn V had 6 million pounds of fuel. It would take thirty thousand strong men to lift it an inch.