Suggested waveform Amplifier for electromagnetoc coil testing?

[braydo25]

Hi everyone, I am currently doing some experimentation with electromagnetic coils, I realize I will need a waveform amplifier for the testing using my rsr32 function generator. Could someone point me in the direction of a decently priced one?

 

[kcyrf]

What are your requirements? What frequency? How much current?

You can try this http://www.accelinstruments.com/Applications/TS200/Waveform-Amplifier.html" .