RF is any frequency within the electromagnetic spectrum associated with radio wave propagation. In RF testing, when an RF current is supplied to an antenna, an electromagnetic field is created that then is able to propagate through space. Many wireless technologies are based on RF field propagation
1. RF Testing
RF is any frequency within the
electromagnetic spectrum
associated with radio wave
propagation. In RF testing, when an
RF current is supplied to an antenna,
an electromagnetic field is created
that then is able to propagate
through space. Many wireless
technologies are based on RF field
propagation.
2. POGO PIN
A Pogo pin is a device used in
electronics to establish a (usually
temporary) connection between two
printed circuit boards. Named by
analogy with the pogo stick toy, the
pogo pin usually takes the form of a
slender cylinder containing two
sharp, spring-loaded pins.