WebThis Globe Scout 65A now makes nearly 70% efficiency on bands below 20 meters. Prior to mods, it did not load properly on 160 and 80. I use this VF-1 and homebrew power supply. The VF-1 is modified with a triode oscillator and tetrode buffer stage. It has time-sequence grid-block keying, and 50V P-P output to drive the drive-hungry Globe Scout 65A. WebBy the circuit below, we see the Globe Scout 65 design is not much different. It is impossible to know who copied what, but all the mistakes above mirror across the landscape of almost all early transmitters. Surprisingly, it appears no dedicated attempt was made to add minimal parts to clean up cathode-keyed transmitters.

Homebrew AM Transmitter – Backyardastronomy.net

WebGlobe Scout 680A WebUniversal Fit. GlobeScout XPAN+ Aluminum 110 Liter Rally Top Case. $499.99. Out of Stock. Vehicle Specific. GlobeScout XPAN+ Aluminum Side Case Set. $999.99 $1,499.99. Out of Stock. Universal Fit. levy byington indiana

GlobeScout - Cycle Gear

WebThe Scout Globe is a standard 12" globe packed with information. In addition to up-to-date geopolitical boundaries, this globe features over 4,000 named places & point of interest. Including ocean floor topography & a sturdy plastic base. WebI looked at the front of a Globe Scout 40A and it has a loading control, so evidently the older 40, as shown here, is link coupled while the 40A is a pi-network. Thus MOLE's main problem is going to be how he couples an unbalanced coax fed dipole to a balanced line connection at the transmitter. WebMy VFO does have sufficient drive for my Globe Scout on 160 & 80 using a 1.8Mhz signal and on 40 & 20 using a 7Mhz signal. The DDS VFO output is very clean thanks to Jim's … levy byington