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What is the advantage of a reflex klystron over a two-cavity klystron?
What is probably the primary advantage of the reflex klystron over the two-cavity klystron is the mechanism used to tune the device. The two-cavity klystron has mechanical tuning, but the reflex klystron is tuned electrically. And it doesn't take an electrical engineering degree for an investigator to figure out that electrical controls can be manipulated a whole bunch faster than a mechanical device.
What is mean by 'X-band microwave bench?
The X-band microwave bench is a system which provides standard type rectangular wave-guide components. It includes the study of reflex Klystron and impedance measurement.
Explain in brief reflex klystron oscillator?
The Reflex Klystron:Another tube based on velocity modulation, and used to generate microwave energy, is the REFLEX KLYSTRON. The reflex klystron contains a REFLECTOR PLATE, referred to as the REPELLER, instead of the output cavity used in other types of klystrons. The electron beam is modulated as it was in the other types of klystrons by passing it through an oscillating resonant cavity, but here the similarity ends. The feedback required to maintain oscillations within the cavity is obtained by reversing the beam and sending it back through the cavity. The electrons in the beam are velocity-modulated before the beam passes through the cavity the second time and will give up the energy required to maintain oscillations. The electron beam is turned around by a negatively charged electrode that repels the beam. This negative element is the repeller mentioned earlier. This type of klystron oscillator is called a reflex klystron because of the reflex action of the electron beam. Check out the link below for more information.
Difference between an arrowhead and a kite in maths?
The difference is surely that an arrowhead has one reflex internal angle where a kite does not.
What is a angle whose measure is between 90 degrees and 180 degrees?
Obtuse Also:Any angle that is greater than 0o and less than 90o is an acute angle. * Think of something "cute" being tiny. Any angle that is 90o is a right angle. Any angle that is greater than 90o and less than 180o is an obtuse angle. * Think of obtuse as being something that is large in size. Any angle that is 180o is a straight line. And finaly, any angle that is larger than 180o is known as a reflexive angle.
What is the reflex klystron?
A: It is a microwave oscillator device.
What is the use of reflex klystron oscillator?
radar transmitters UHF TV transmission
What is the advantage of a reflex klystron over a two-cavity klystron?
What is probably the primary advantage of the reflex klystron over the two-cavity klystron is the mechanism used to tune the device. The two-cavity klystron has mechanical tuning, but the reflex klystron is tuned electrically. And it doesn't take an electrical engineering degree for an investigator to figure out that electrical controls can be manipulated a whole bunch faster than a mechanical device.
What is the difference between the two cavity klystron amplifier and reflex klystron?
klystron can act as both an amplifier and oscillator whereas a reflex klystron can act as only an oscillator. klystron needs a buncher cavity(sometimes multiple bunchers) and a catcher cavity whereas a reflex klystron needs only one cavity. klystron bunches electrons in forward direction, whereas the other bunches in the reverse direction using a reflector plate. klystron needs i/p signal (accelerating or deccelerating potential) whereas the other dont.
What is mean by 'X-band microwave bench?
The X-band microwave bench is a system which provides standard type rectangular wave-guide components. It includes the study of reflex Klystron and impedance measurement.
Explain in brief reflex klystron oscillator?
The Reflex Klystron:Another tube based on velocity modulation, and used to generate microwave energy, is the REFLEX KLYSTRON. The reflex klystron contains a REFLECTOR PLATE, referred to as the REPELLER, instead of the output cavity used in other types of klystrons. The electron beam is modulated as it was in the other types of klystrons by passing it through an oscillating resonant cavity, but here the similarity ends. The feedback required to maintain oscillations within the cavity is obtained by reversing the beam and sending it back through the cavity. The electrons in the beam are velocity-modulated before the beam passes through the cavity the second time and will give up the energy required to maintain oscillations. The electron beam is turned around by a negatively charged electrode that repels the beam. This negative element is the repeller mentioned earlier. This type of klystron oscillator is called a reflex klystron because of the reflex action of the electron beam. Check out the link below for more information.
What is the working principle of reflex clystron?
microwave component related..
What percent of women dont have a gag reflex?
An estimated 25% of women do not have an active gag reflex.
What is reflex listening?
Reflex listening uses the same principles of active listening. To use reflex listening, you must restate the content of what is told to you in order for both parties to agree on what is being conveyed.
Do Hyundai Multicav 3-way Bass Reflex Speakers 700 Watts need an amplifier?
Yes the as are pas iv not active
Is the knee-jerk reflex a simple reflex stretch reflex or a spinal reflex?
spinal reflex
Is a gag reflex a somatic reflex?
No, a somatic reflex are the reflexes of the skeletal muscle movements. The gag reflex is considered to be an autonomic reflex.
