in twt electrons are constant with rf field for long time&in klystron for short time.
in klystron electron constant with r.f field with long time& in twtare shot time.
The klystron and the traveling wave tube (TWT) are two types of microwave tubes based on the principle of velocity modulation. In these tubes, the electron beam's velocity is modulated by an external signal, leading to the amplification of microwave signals. These tubes are commonly used in radar systems, satellite communications, and other high-power microwave applications.
A microwave generator typically consists of a magnetron, which converts electrical energy into microwave radiation. The microwaves produced can then be amplified using a microwave amplifier, such as a traveling wave tube (TWT) or a solid-state amplifier. These devices are commonly used in radar systems, communication equipment, and microwave ovens.
High power (microwave ovens, communication satellites, etc) are generated by magnetrons (used in microwave ovens), klystrons, traveling-wave tubes (TWT), and gyrotrons. Low power uses are generated by transistor oscillators (usually FETs).
Yes, a traveling wave tube or TWT is a pulsed device.
The klystron and the traveling wave tube (TWT) are two types of microwave tubes based on the principle of velocity modulation. In these tubes, the electron beam's velocity is modulated by an external signal, leading to the amplification of microwave signals. These tubes are commonly used in radar systems, satellite communications, and other high-power microwave applications.
That would be a TWT amplifier (traveling wave tube).
travelling wave tubes are broad band tubes and do not use cavity resonators unlike klystron which actually are narrow band tubes using cavities . TWT makes use of distributed interaction between an electron beam and travelling wave. to prolong the interaction between the RF and the electron beam , both of them travel with same speed in same direction . where, RF travels with speed of light and the electron beam travels with that of anode volatage . So , to slow the RF speed , helix arrangements are placed inbetween these tubes .
If the RF input and output are reversed on a traveling wave tube (TWT), the amplifier will not function correctly. The input signal would not be amplified but instead sent back out through the input port. This would result in no signal being output through the intended output port.
To prevent saturation
I just found out it is TwT
this is a weird question to ask but i just want to know TwT
? what yall think i need help TwT
nb ḫprw r՚ twt ՚nḫ imn, read like Nebkheperura Tutankhamon. But this is the new name he took, when he became a king. The birthday name was twt ՚nḫ itn, Tutankhaton.
We guess that wolves live in the rainforest. YES!
due to velocity modulation density modulation occurs in TWT