Can i have the reverse isolation data when the chip is on disabled or power down mode of ADL5565?
If possible, I need the reverse isolation for all the 3 different gain settings during both Enabled and Disabled conditions. Thanks.
I have compiled a set of two port S-parameters measurements (Input & output Reflection, Forward Gain& Reverse Isolation) on the ADL5565 evaluation board through the on-board baluns in the attached zip file (Isolation.zip). The measurements are made at Vcc=5V, except for OFF,where Vcc=0V, through the on-board baluns (ETC1-1-13). The Filenames are abbreviated as follows:
-- EVB stands for the ADL5565 EVB as is, configured for 15.5 dB gain, with 50 to 200 ohm min-loss pad resistors at the output;
-- NOR stands for the EVB with min-loss pad resistors replaced with 0-ohm series resistors;
-- ON means the part is fully turned on;
-- DIS means the part is disabled (Pin 12 = LOW);
-- OFF means 5V supply is turned off.
-- The numbers at the end signify the gain setting used for that measurement.
Responses above 2 GHz as well as below 10 MHz may be limited by balun performance.
I moved this thread about ADL5565 to RF community. Someone here might be able to help you.
Anyone help to answer this question.
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