EEVblog #956 - Countersurveillance Monitor Teardown

How does a Countersurveillance Monitor (a.k.a Bug Detector) works to sweep a room for bugs?
Teardown of the Research Electronics CPM-700
Also a look at the NSA "LoudAuto" radar retro-reflector spy bug, and some cold war era Soviet embassy espionage.

NSA Spy Devices Brochure:
https://www.eff.org/document/20131230-appelbaum-nsa-ant-catalog

Talking Electronics FM Bugs:
http://www.talkingelectronics.com/projects/Fly/Fly.html

Forum: http://www.eevblog.com/forum/blog/eevblog-956-countersurveillance-monitor-teardown/

EEVblog Main Web Site: http://www.eevblog.com
The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2

Support the EEVblog through Patreon!
http://www.patreon.com/eevblog

EEVblog Amazon Store (Dave gets a cut):
http://astore.amazon.com/eevblogstore-20

T-Shirts: http://teespring.com/stores/eevblog
💗 Likecoin – Coins for Likes: https://likecoin.pro/@eevblog/dil9/hcq3