why we use negative resistance in microwave devices??
R Thread Starter rkbestever Joined Jan 27, 2012 5 Feb 21, 2013 #1 why we use negative resistance in microwave devices??
bertus Joined Apr 5, 2008 22,276 Feb 21, 2013 #2 Hello, Have a look at this wiki article on the gunn diode: http://en.wikipedia.org/wiki/Gunn_diode If you want to read more about microwave projects, you could take a look at these books: http://www.box73.de/product_info.php?products_id=1930 http://www.box73.de/product_info.php?products_id=2216 http://www.box73.de/product_info.php?products_id=379 http://www.box73.de/product_info.php?products_id=997 Perhaps they have one or more of these books in the library. Bertus Last edited: Feb 21, 2013
Hello, Have a look at this wiki article on the gunn diode: http://en.wikipedia.org/wiki/Gunn_diode If you want to read more about microwave projects, you could take a look at these books: http://www.box73.de/product_info.php?products_id=1930 http://www.box73.de/product_info.php?products_id=2216 http://www.box73.de/product_info.php?products_id=379 http://www.box73.de/product_info.php?products_id=997 Perhaps they have one or more of these books in the library. Bertus
C charliewilde Joined Mar 13, 2013 13 Mar 20, 2013 #4 rkbestever said: why we use negative resistance in microwave devices?? Click to expand... It is important used for the detection, generation, amplification, and control of electromagnetic radiation with wavelengths from 30 cm to 1 mm (frequencies from 1 to 300 GHz).
rkbestever said: why we use negative resistance in microwave devices?? Click to expand... It is important used for the detection, generation, amplification, and control of electromagnetic radiation with wavelengths from 30 cm to 1 mm (frequencies from 1 to 300 GHz).