The GX03 ultra-broadband capacitor addresses DC blocking from 16 KHz to 40 GHz with low insertion loss, excellent return loss, and X7R (±15%) stability characteristics. The capacitor comes only in 0.1 ...

We all know how to block the DC offset of an AC signal — that just requires putting a capacitor in series, right? But what if the AC signal doesn’t alternate very often? In that case, things get a ...

If you have a signal that passes through a capacitor or transformer, you will lose the DC portion of the signal. What do you do? If you need it, you can restore the DC bias using various techniques, ...