Hello group, I have this 8755A withouth either the 11664 or the modulator 11665. How much would it be the average cost to get all necessary parts to make it an...
Hello there In England 11664A detectors go for about £130 in working order 11665B modulators go for about £60 in working order 8755A go for £15 to £25 sold...
If you have a deed 11664A/B/C and its only the detector diode that is deed then you can make it into a C version and use an external detector as dun by the...
I purchased a pdf of the 3585A analyzer and have ordered a new bulb for the RPG. The outside of the unit is also now cleaned up (the inside is very clean). ...
Hi Peter, If its anything like the 856xx they usually respond to a rejuve quite well. There is oodles of information on how to do it and a great place to start...
Oops I goofed, the unit is a 3582A, audio frequency analyzer. Freudian slip? because if I can find a decent 3585A for a decent price I would grab it. I did...
the astigmatism control worked for me in the past on numerous occasions. 3585 are still quite expensive, filter guys love em so do phasenoise guys another good...
Someone recently made a "somewhat OT" post to the TekScopes list offering to give away some of the old, oval power cords that HP used a long time ago. (They...
... From: mikenearlibertymo I thought I made a recent post regarding potcores used in the old HP117A, but I can't find it. Anyway I'm in need of a data sheet...
The problem was that the alphanumeric characters were much brighter and out of focus, likely due to a weak CRT. As the brightness difference was way too much...
The 8481/82/85/87 basically all use the same thermocouple , HP used to sell those as spare parts for about $50 ea , meanwhile the price is up to $300ea with a...
The potcore in your picture has the logo "SH" which stands for Siemens & Halske which was one of the companys that eventually became the current Siemens AG....
Hi, Francesco. If you are going to use the 8755A with the 8620 Sweeper, you do not need the modulator. Just connect the 8755A modulator drive to the back of...
I have a nice 8487A Powersensor for trade, im interested in either one of the following items: 8752A/B/C Analyzer w bad CRT or damages 8753A/B/C bad CRT ok...
Hi Samir and others, I have made myself a splitter like the hp11667x. Very easy: some sma/semi rigid from my junk box, soldered on a small piece of pcb to...
Has anything ever been resolved on an 8753B CRT replacement? Is there anything under $2000 that is a direct replacement? Perhaps an LCD screen? Peter....
hi harke and groups how are you its very gentle from you thanks a lot,,yes im interrest in the splitter if you dont mind if you can advice how can i get the...
Hello Hark and all I have a number of dead power splitters 11667A and would like to have a go at repairing them I relies that they may not work above 2 ghz ...
paul first off you have to analyze the nature of the fault, is it really a bad resistor or is it a problem with the conector or transistion from the conector...
Hi all, For a picture of my home brew splitter please refer to the foto section of this group. I know, my splitter will not win the beauty contest!. Regards, ...
Hi HP group, I have a YIG HP oscillator with this code 1820-0185 from 1,8 to 4,2GHZ. Sameone of us know where was mounted??? In the section Files of discussion...
Hello lothar Thanks for the information As I have 5 deed 11667 and a friend also has one a total of 6 Now let me get this right There is a company that can...
hi harke i see photo for splitter ,i shall try it but can you advice exact the lengh for each rigid cable (the 3 pcs cables) or it dosent matter the length? i...
thats correct, basically a power splitter is consisting of two laser trimmed thinfilm resistors with 50 ohm each, the resistive element normally is tantalum...
