HP 3325B

15 discussions on ElectronDepot about the HP 3325B: what owners asked, what went wrong, and what fixed it.

What owners report

Rectify 500MHz Small Signal

Anyone have clever ideas for rectifying a 500MHz sine wave, amplitudesay 50mV to 500mV peak-to-peak?Half wave is OK.1mV accuracy is needed :-(Process is X-Fab XB06.Thanks! ...Jim Thompson-- | James...

Amazon

Amazon has a surprising amount of electronic components for sale. Prices can be a fraction of Digikey. I wouldn't trust these for production, but they look interesting for experimenting. And I can just click and get them in a day or two,...

RE: Diskussion zur Endstufe mit 30MHz bei 29Vpp

Hallo, es gab vor Jahren mal eine Diskussion zum Aufbau einer diskreten Hat jemand so eine auch mal praktisch aufgebaut ? Bei mir liegt die Forderung nur bei 20Mhz und 15Vpp (50 Ohm). Anscheinend war dort eine Endstufe mit 2N2905 und 2N2219...

Spectrum analyzer vs scope for radio experimentation

I am getting ready to start working on my first radio receiver (not countin g the crystal radio). I plan to start my experimentation first on the AM an d FM broadcast bands and then move to the amateur bands once I get my licen se, so I...

Mixer as freuency doubler

I=92ve got a mixer from mini-circuits (SBL-3).I=92m using it as a doubler. (RF and LO driven from the same source.)I get some serious asymmetry in the output. at higher frequencies.(The amplitude of adjacent peaks differ by ~25%.)Is this...

Wavetek 23 croaks, anyone know of "notorious" falure areas?

So here I am, doing variable line frequency test and ... phssss ... PHUT ... *BAM* ... followed by a stench wafting about. I looked at what was supposed to be 265V/50Hz sine and found a totally distorted 1Hz, plus lots of heat in my amp...

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