DSA815 TG BASIC SPECTRUM ANALYSIS VIDEO SOFTWARE
DSA815 TG BASIC SPECTRUM ANALYSIS VIDEO WINDOWS

You have to be a bit careful when comparing the sample phase noise plots in the KE5FX programs. It has many useful features and they are easy to access. It is ergonomically good and it has never done anything unexpected. The 1030A-TG has been with me for about one year and generally I'm happy with it.

DSA815 TG BASIC SPECTRUM ANALYSIS VIDEO SOFTWARE

I finally snapped and spent the kids' inheritance on the 1030 when the promised 'complete re-write' of the Hound's software never came. Some crash conditions can be recovered by simply closing and re-starting the SH program, others require an unplug of the USB leads. It may have crashed, it probably has, and any attempt to abort the sweep will 90% cause a crash. It does not display a trace until it has finished, and during that time (yawn) it gives no indication of what's happening. If you have the patience of Job himself and good anger management, the HR mode can produce some truly impressive results when sweeping narrow filters (in the range of hundreds of Hertz or low kHz width). However, the longer I used the SH the more frustrated I grew with its poor ergonomics and tendency to crash, especially when I was using it in the slow HiRes mode. The SH was purchased as a replacement, and I found the phase noise of the SH was at least in the same ballpark as the HP. Oh, and the graticule was dim and getting dimmer.

DSA815 TG BASIC SPECTRUM ANALYSIS VIDEO WINDOWS

No need to save trace first, just use the clip tool in windows and paste into your document.Р”В«efore the SH I had an HP 8568b, but it had to go due to a major down-sizing period. Sensistivity is great, but the attenuator seems to be distributed in the signal chain rather than at the front as sensistivity can go down with less attenuation ! Saving plots, changing colour of traces, having several delta cursors makes it really simple for documentation. The Hound have a 250 kHz wide IF that is digitalized, and narrow sweeps are quite zippy Phase noise is not too bad, and the phase noise measurement utility quite nice, and so is the harmonic measurement. Sweep times are not too bad most of the time, but wide sweeps cand take longer time than one is used to. But honestly it's more a mental thing than limiting the usage.

Now one thing I still have problems with is that the RBW is somewhat related to FFT bins rather than 1:3:10 that we are used to.

It's size and portability is perfect, and it uses the USB for power. Having several spectrum analyzers including the SA44B, I find myself using the Hound more than I expected at first.

Dsa815 tg basic spectrum analysis video