winglj
Full Member level 4
Hi, I have a question about the RF choke inductor selection at 500 MHz.
It is basically to block the RF signal to the DC voltage source for varactor control. I am wondering whether 10uH is good enough? What type of RF choke should I use, SMT or hole-through axia?
Any other considering I should count for the selection of RF choke?
Thanks.
It is basically to block the RF signal to the DC voltage source for varactor control. I am wondering whether 10uH is good enough? What type of RF choke should I use, SMT or hole-through axia?
Any other considering I should count for the selection of RF choke?
Thanks.