Making a circuit with high frequency and voltage

[annise045132]

hi my name's annise

i'd like to know if we want to make a circuit with high frequency 4 Mhz and high voltage too 500 V, is it feasible to be..?

if you dont mind may i have the analogy or explanation and the component should i use??

thank you very much..i'm so sorry with my english .. ^_^

 

[rfzheng]

help me please...

normally, this voltage level circuit often has working frequency about several kilo-HZ.

so i think it is a little difficult for you design this circuit.

 

[satyasiva]

help me please...

wat are application of such circuits