Review on Flamingo FM Broadcast Bandstop Applications by Mohmed Burt

I've had this filter for about a month now. I characterized it several times with different spectrum analyzers. This is a decent band for commercial FM, but it doesn't roll off the low-frequency aviation VHF band. Ideal. The small box seems worth the extra premium compared to the bare Distill filter inside. Additional mechanical protection is good. The filter appears to be balanced no matter which connector is connected to the antenna. I rate it A. 5/5 stars.