> ** The AL-
1500 (1, 8877) is the only HF amplifier I know of that has no
> vhf suppressor. [Figure 24.1 on my Web site]
I do not deal with Ham products, but in some medium (line tuned) and
big power (cavity) VHF amplifiers, ceramic tubes from YC236 (8877) to
much larger ones in Gg there's no trace of classical supppressors,
better to say, there's no coil (line) with (any) resistor.
My HF Amplifiers with low feeedback ceramic tubes have no suppressors
unless that using a 3CX1200A7.