Chinese HF / VHF / UHF Antenna Analyzer (US Clone of MFJ-266)
The AW07A is a self-contained handheld RF analyzer that performs the following diagnostic functions:
SWR (1:1 to 9.9:1)
Complex Impedance (Z = R + jX) Impedance Magnitude (Z = ?) Capacitance (pF)
Relative Field Strength (mV) Frequency (MHz)
The AW07A also generates a 2-dBm RF signal that...
Get acquainted with the Digital Multimeter – an engineer’s best friend!
The ability to test resistance, voltage, current & continuity are vital to any electronics maker – even the freshest of newbies. In fact, having a reliable multimeter on hand is a huge help when learning the basics. Even before understanding what each value means, you’ll be able to establish reference points for applying...