BC 221 Frequency Meter tidy up

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BC 221 Frequency Meter tidy up

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15-02-18, 11:30

Rod Salter Rod Salter is offline

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Join Date: Dec 2017

Location: Toowoomba, Australia

Posts: 171

Notes

The output valve should have been a VT 76.

I am unable to find exactly what that is.

The unit has been rewired for a 6 SJ 7

There are extra resistors in the cathode circuits, they appear not to hinder the unit so I left them there.

Connected to a dipole aerial it has a range of around 100 yards.

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