The 630M MOPA (89/802/811) was displayed at the Dayton Hamvention as part of the homebrew theme this year. Plenty of questions were asked and photos taken like the one below!
Band Coils: 630M, 160M, 80M, 40M, 30M, 20M, 15M
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.