if we fed signal at h arm of tee it is divided to collinear parts equally without phase difference its magic so magic tee
The magic tee can be used as a power combiner, or a divider.
Magic, mostly.
because we are not varying the biasing voltage
if connected so as to compound the gain ,then DARLING PAIR
American inventor and businessman, Thomas Edison's complete initials were T.A.E. His middle name was Alva. He was born in Ohio in 1847, but is reported being of Dutch ancestry.
The magic tee can be used as a power combiner, or a divider.
Elephant tears
hybrid tee
Magic Tee is used for transferring power (high / low) from one port to another port.
hii i am jaykishan from rajkot magic tee used as power combiner and power divider it used as isolator too
tee hee
If by means of a suitable internal structure, the E-plane (difference) and H-plane (sum) ports are simultaneously matched, then by symmetry, reciprocity and conservation of energy it may be shown that the two collinear ports are also matched, and are magicallyisolated from each other.
Probably invented in WW2, so concealed from view till war was over. Tyrell of Bell labs published a paper in 1947 in IEEE journal on it. Also called Magic Tee..For the curious, the problem is that you have a radar waveguide through which you transmit say 1kW pulses off your dish antenna. The signal travels out, is reflected from the target, and returns to our microwave dish and is fed to the receiver.But you don't want the 1kW output pulse to appear on the input of the sensitive receiver, for that will burn it out; or at least have deleterious effect.The magic tee is an assembly of 1/4 wave and 1/2 wave pieces of waveguide such that while the transmitter is operating, the receiver has a short across the input. But due to the magic of wavelength reflectors, when the wave reflected from the target reaches the magic tee, is sees an open path to the receiver input. Commonly called magic tee, for you can look straight through the wave guide. Also called Transmit Receive (TR) switch
Generally the tee is called simply the tee, however it may be extended to tee peg.
tee
People were so amaze with his playing style that they called it magic.
it was called pee cause they like the word pee