Saturday, May 10, 2014


This is an Agilent E4406A Vector Signal Analyzer that I bought super cheap on eBay. I used to use these at work, but I didn't know all of their capabilities. This photo shows the spectrum analyzer in its basic mode at a resolution bandwidth of 100 mHz (yes, millihertz!), measuring the instrument's internal 50 MHz calibration signal. Instruments with capabilities like this used to cost more than my they cost less than a decent bicycle.


No comments:

Post a Comment