UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Tektronix 465B Scope

Leon Crampin · 20th Mar 2014, 5:29 pm

I've just checked the (excellent) 453 documentation and the acceleration potential is indeed a bit lower than that of the 465, as you point out. The total accelerating potential for the 453 is 12 kV (2 kV gun) - not bad for a smallish tube.

Leon.

20th Mar 2014, 5:29 pm	#131
Leon Crampin Octode Join Date: Nov 2005 Location: Surrey, UK. Posts: 1,874	Re: Tektronix 465B Scope - Some problems. I've just checked the (excellent) 453 documentation and the acceleration potential is indeed a bit lower than that of the 465, as you point out. The total accelerating potential for the 453 is 12 kV (2 kV gun) - not bad for a smallish tube. Leon.