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Tag: hartley

Another 630M Hartley transmitter

Classic Hartley transmitter using an 811 tube.  Aprrox. output 45-65W (depends on coupling).

Rig is mounted on a 21 in. L x 18 in. deep board, cut from a 48×18 prefabricated, edge-glued shelf board from big-box home improvement store.  Stained with dark walnut finish.

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630 Hartley transmitter

630m-hartley

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