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I would LOVE a copy of this...

I have two 8920A:s where one is working perfect and the other one fails on the RF Diag tests for the spectrum analyzer module: I have seen this issue before on other units and replacing the SA module

Youtube with a private link would work. 73, Colin G4CWH

Mike, Thanks, but no place in this Groups.io is the right place for a file that big. I think we have a member who is hosting that same file but I can't confirm positively because my download speed is

I have an HP produced demonstration video which includes usage of the11807A? NA FM tests. It was likely transcribed from a Betamax format.? It is a *461MB*.wmv file and addresses the FM tests at

I have some info on this which is too large to attach all together. Trying this now in pieces. Mike

Hi Andy, I have not used the NA FM tests. My only suggestion would be to go to the Keysight web site, search for 11807A opt 001 and you should be able to download the manual for it. Rick

If you want further attneuator calibration for 892x power meter In the group files section is a folder called Attenuator Calibration. It has generic calibration files for 6/14/16/20dB & a program that

I have rev D, but didn't upload it because you normally have to purchase this document. Since it is an official specification, I believe it should be freely available, but that's not the way it is.

Here it is - https://fasma.org ? wp-content ? uploads ? TIA-603-E-1.pdf <https://fasma.org/wp-content/uploads/TIA-603-E-1.pdf>

The automated test routines that you can run are useful. If you don't have the software, or you want to learn how to do it yourself, the standard "TIA 603-D-2010" will tell you more than you wanted to

To boost that -10 dBm tester as decribed in the documentation, you can buy an inexpensive RF amp on amazon, ebay, etc. See this page for details:

Look here, and scroll down for RF power reference: http://www.w1ghz.org/small_proj/small_proj.htm I built one years ago, and my HP8920B showed -10 dBm, within less than 1 dB. I gave it away, so I may

It would seem the 11807A NA_FM tests Option 001 were written around "wide band" radio specs 20K0F3E and 16K0F3E where radio test deviation was set to 60% of system deviation of +/- 5.0 KHz. ( 60% of

Does the hand held go into transmit when you run the test?? Have you tried transmitting while the HP is set up in the transmit mode to see if you can hear the tone on another receiver to make sure

Hi Ralph, Yes, I am testing several hand held radios. I made up an adapter to plug into the Kenwood style speaker mic two plug connector. Speaker audio from radio connects to the 8920a Audio in High

When you did the last tests did you have the audio from the HP going in to the transmitter mic input? Ralph ku4pt

Thanks, rab I did purchase the option 001 card from ebay.? It came with a few other cards I have no use for. ( HP 11807A Options 004, 010, 042, 043 and 044) and two other cards, HP 83204 and HP

I'm hoping someone with knowledge about using the 11807A NA_FM tests Option 001 card can provide some advice. Several of the TX tests; namely; Test 4 TX Modulation limiting, Test 5, TX Audio response

I am sure the scaling to the higher levels was intended with external attenuators ...just did that yesterday when doing a quick bench? of some high power ( 110 Watt ) devices ...used a 30db 100 Watt