Ahmed Ragheb

3 Questions 14 Answers 0 Followers

Questions related from Ahmed Ragheb

How to increase the quality factor (Q) for on-chip inductor at low frequency?

Hello, I'm going to implement inductor based DC-DC converter on-chip. The process that I use, just provides maximum inductor size of 10 nH with higher Q at high frequency in the range of 1.5 GHz...

13 November 2017 8,041 2 View

How to measure a fully-differential RF down-conversion mixer?

Hello, I implemented a fully-differential RF down-conversion mixer on-chip. I have differential RF input signals, differential LO input signals, and differential IF output signals. So I have 6...

09 July 2017 3,724 3 View

How can I measure the quality factor of inductor vs. frequency using cadence spectre?

Hello, I'm designing LNA and I have a passive inductor in the circuit. I wanna observe the effect of the quality factor "Q" of that inductor vs frequency. I'm using cadence spectre for...

26 June 2017 9,208 5 View