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Hi Bill, I generally use just about any random piece of RG58 that is 2-6 feet long for these applications. It really does not seem to make a lot of difference. It will make more difference when you

Yes. newell

Does anyone have a digitized manual...?

Funny, I was going to ask if there were any symptoms of weak cells. Anything to watch out for? newell

Howdy all- With all the talk of TEK samplers and the mention of the 7S14, I wonder what are we 7S14 owners to do these days when it comes to replacing the bias batteries in the 7S14? I gather

www.caplugs.com www.mocap.com Dan Tulloss Senior Metrologist National Test Equipment, Inc. 760-639-1700 760-639-1799 Fax www.nationaltestequipment.com

The manual for the Tektronix 453 oscilloscope calls for a specific length of coax between the calibration instruments and the oscilloscope, i.e. 42 inches. I noticed in the manual for the 191

Hi, all; Where do those brightly-colored BNC dust-caps come from? Seen a lot on e-bay and I could use some for some stuff I have in storage. many thanks Tim.

This link should work <http://cgi.ebay.com/ws/eBayISAPI.dll?MfcISAPICommand=ViewItem&item=3801633404>. Don Black. Jeff W wrote:

For manuals and schematics about Philips equipment ask to Toine PD0MHS: http://www.dse.nl/~schemath 73s de Andreas IK2WQI sreaves22655 wrote:

This one is a TEKTRONIX R7103 1GHz analog scope, the rackmount version of the 7104. I do own both bought during the last year. I've seen really seldom one, and this seems to be in really

Hi Stan PPL measured 20ps as the rise time of the initial event, which exceeds spec of course. But remember that the 500ps delay line they used is only around 4" of rigid air line, not the 50 feet

Hi Gang, I certainly know the part is good. It is the correct firing current which means that it will probably bias correctly in the circuit. The capacitance is quite a lot greater than the

What Tom says about baud rate is quite correct. I was using e-mail at home while we were starting up a business back in 1985. Used an acoustic modem - sort of a pair of sucker pads that fitted on

Been repairing some 500 series plug-ins lately, between the circuit boards they use mechanical connectors, ribbon cables and some type of coax with little brass eyelets at the ends as plugs, the coax

That seems to be a matter of taste. For some people, if it is not retina burning, it is not on. I had hell of a time with test department at the last company. They knew that intensity should not be

Hi, Does anyone have a PDF version of the operator and/or service manual and/or calibration procedure for a 2225,50Mhz scope? If so, can you give me the link for download or could you send it to

One thing that I did not see in the explanation below is what the risetime of the S4 is when the delay line is added. Usually the added input C due to a delay line degrades the risetime significantly

Hi Ransom It's all a matter of opinion. The 2235A has an aluminised backing on the phosphor to eliminate most phosphor burn risks. However, any type op phosphor will degrade over time (even those