View source for Agilent 420C Coaxial Crystal Detector

The '''HP 420C''' is a point contact detector with the following characteristics:
* Freq Range 10 MHz - 12.4 GHz 
* Freq response  +/- 2db 
* SWR < 2.0 into 50 ohms
* Sensitivity > 0.15 mv/microwatt
* Max input (Peak or Average) 100 mw
* Short Term max input (<1minute) 100 mw
* Output voltage polarity Negative
* Original retail price $110
* If your detector has option 002, it has a square law response

[[Category:Test Equipment (hp)]]
[[Category:Test Equipment (Agilent)]]