waterytime
Junior Member level 1
power amp time constant issue
![Crying :cry: :cry:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
I have finished design a power amplifier with a LDMOS device. But the remaining problem is that the RF on/off time of the pA is required not long as 3us (by controlling the gate bias)!! This work is not what I am good at.Can anyone tell me how to realize that?
I have finished design a power amplifier with a LDMOS device. But the remaining problem is that the RF on/off time of the pA is required not long as 3us (by controlling the gate bias)!! This work is not what I am good at.Can anyone tell me how to realize that?