UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Systron-Donner 1702 sig gen.

Andrew2 · 4th Dec 2017, 2:14 pm

I used to have a 1702 about 20 years ago. 100 Hz to 1 GHz in 100 Hz steps, all with thumbwheel switches! The only fault was a transistor in the attenuator driver and once that was replaced it worked a treat. A heavyweight though.

4th Dec 2017, 2:14 pm	#3
Andrew2 Nonode Join Date: Mar 2010 Location: Dukinfield, Cheshire, UK. Posts: 2,037	Re: Systron-Donner 1702 sig gen. I used to have a 1702 about 20 years ago. 100 Hz to 1 GHz in 100 Hz steps, all with thumbwheel switches! The only fault was a transistor in the attenuator driver and once that was replaced it worked a treat. A heavyweight though. __________________ Andy G1HBE.