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Must spend some time reading about the principles of operation. In the past, switching int/ext 10 meg source bring back the counting. Now that doesn't work. I'll pull from that thread first, just in

Jeremy Yes its a very fine analyzer—just like when we got our fingers at E4406A—now its even better….and with the new options its great….just my point….and options??mail me Hardy Fra:

On a lot of Windows based test gear, there can be a ghost backup file on the HDD that was put there by the manufacturer. This allows a full factory restore if you keep a copy of this file. It's best

The software licensing or rather Keysight’s attitude needs to change. If they don’t want to give away the store, by giving away new features…I have no problem with that. I’m certain they’re

For obvious security reasons, it's best to keep the older Windows based analysers away from networks, especially those with internet access, but apart from that, I think the Windows OS is a bonus on

This is true . I’ve an N9020A I brought on 2007 and his price dropped down much more than I expected. The analyzers works very well but I never touched the Windows OS … no updates , no internet

The "Winstruments" rarely hold much resale value, whatever the instrument type, compared to their predecessors. My assumption has been that people are aware of the hassles with Windows shitting the

To be fair to the MXA, it is classed as a mid range analyser, and was arguably the best in its class when first introduced. With this in mind, the phase noise performance is quite good for an analyser

Have you checked at the rear of the instrument, mine has an Auxiliary Output that does 60+ MHz ! 2024-04-21 14:48 Tony wrote:

Hi, The manual is correct. There is an aux output for sine wave only on the rear, which can go up to 60Mhz and fixed at some level (0 dBm?) . The primary output only goes to 20 MHz. Szabolcs Tony via

I recently had to replace the A21 board in my 3325A when it developed a fault. I'm going though the adjustments sections after putting in the new board but hit a snag with the VCO adjustment section

Did some testing this morning, my conclusion are that the YTO FM Coil is very likely to be failed. After looking at all the test point on the A22 board, i almost sure everything is working fine on

The Keysight MXA are interesting spectrum/signal analyzers. I evaluated one about 8 years ago, when it just came out with RTSA option. At the time the firmware that started RTSA mode from sweeping SA

This is why we keep parts units. Glenn -- ----------------------------------------------------------------------- Glenn Little ARRL Technical Specialist QCWA LM 28417 Amateur Callsign:

Sound great, let me know! And no worries on the VAX memory boards of course. We're pretty well set for most types of VAX memory. -Dave

I'll see if I can get some help to get them out of my storage building I also have an unopebed IOMega 20NB Floptical drive. A friend wants the National Semicnductor VAX memory boards for his system or

Thirty Kay, The RF sections of the 8568 and 8566 are 2 different beasts. There is very little the same in the RF paths. The control, sweep, and tune circuitry is similar in some respects, but

It seems Gmail is getting worse and worse all the time. :-( -Dave

Mystery solved! The file came as a notification directly from Dropbox, which got filtered by my email service... Thanks, Ms. L! Radu. [email protected]> wrote:

The NSN statement on the quote explains it, and indicates the market they're serving. If you need that component to satisfy a military contract, buying a counter on eBay isn't an acceptable way to get