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Jack Linke, 12/23/2012 12:07 pm
XTest1¶
Device Description¶
XText1
XTest1 makes has two main RF paths:- The main switching and active attenuation path. This path has two inputs (one for lower power, and one for higher power, immediately attenuated by 20dB), and a single output.
- An insertion loss path used to measure the insertion loss of the switch and active attenuator
The RF Switch and the active attenuator are controlled by an AVR ATMega48PA/88PA/168PA microcontroller.