[Amps] Challenger 3 amplifier

[Ian White, G3SEK]

>I came accross the Challenger 3 amplifier last night on the internet. 
>Does anyone know were you can get the Toroidal power transformers like 
>the ones used in these units?
>
Linear Amp UK will sell you one direct.

(Statutory declaration of interest: I designed the control board.)


-- 
73 from Ian G3SEK         'In Practice' columnist for RadCom (RSGB)
                            Editor, 'The VHF/UHF DX Book'
http://www.ifwtech.co.uk/g3sek