Kelly
I would slow down and consider what test equipment is needed for your work.? Signal generator?? I use signals on the air or noise from the atmosphere.? When I need a signal generator, I use a simple I transistor xtal oscillator that puts out 2 different rather low signal levels.?
A power meter?? A diode some resistors and a capacitor can do okay with a DVM.?
If you ever build your own VFOs then a frequency counter could be useful.? Even these can be inexpensive kits from qrpguys or others.?
Enjoy refining your ubitx and be patient OM.?
Curt
