Klystron Frequency Control

Item Name Code (INC) 25857

Radio and Television Communication Equipment, Except Airborne
Federal Supply Class: FSC 5820
NATO Supply Classification Class: NSC 5820
Communication, Detection, and Coherent Radiation Equipment
Federal Supply Group: FSG 58
NATO Supply Classification Group: NSG 58
Item Hits: 17
INC 25857 Klystron Frequency Control
INC 25857 Klystron Frequency Control

A control for the selection of a specific frequency from the frequency range of a klystron type of electron tube. It may have secondary functions such as control of sweep pulse characteristics. See also CONTROL, MAGNETRON FREQUENCY.

Additional Information for Klystron Frequency Control Additional Information for Klystron Frequency Control

Klystron frequency control refers to the methods and techniques used to adjust and stabilize the operating frequency of a klystron amplifier. A klystron is a specialized vacuum tube used in high-power microwave applications, such as radar systems, particle accelerators, and communication systems.

The frequency control of a klystron is crucial to ensure accurate and reliable operation. Here are some common methods used for klystron frequency control:

1. Cavity Tuning: Klystrons often have one or more resonant cavities that determine the operating frequency. By adjusting the dimensions or the capacitance of these cavities, the resonant frequency can be tuned. This method is typically used for coarse frequency adjustments.

2. Magnetic Field Control: Klystrons also utilize a magnetic field to control the electron beam's velocity and interaction with the cavities. By adjusting the strength of the magnetic field, the operating frequency can be fine-tuned. This method is often used for precise frequency control.

3. Electron Gun Control: The electron gun in a klystron generates and accelerates the electron beam. By adjusting the voltage or current applied to the electron gun, the beam's characteristics can be modified, which can affect the operating frequency.

4. Feedback Systems: To maintain stable frequency operation, feedback systems can be employed. These systems monitor the klystron's output frequency and make adjustments to the control parameters, such as cavity dimensions, magnetic field strength, or electron gun settings, to keep the frequency within the desired range.

It's important to note that the specific frequency control methods used in a klystron amplifier can vary depending on the design and application. Additionally, advanced klystron systems may incorporate digital control techniques and automatic frequency control algorithms to optimize performance and stability.

Overall, klystron frequency control is essential for maintaining accurate and stable operation in high-power microwave systems.

Items Related to 25857 Related Item Names for INC 25857 Klystron Frequency Control
Television Camera Modulator-Power Supply Amplifier-Modulator Video Mapping Group Coordinate Data Monitor Frequency Divider Frequency Multiplier Video Decoder Radio Frequency Tuning Unit Demultiplexer Subassembly Radio Frequency Tuner Radio Transmitter Modulator Coder Control Radio Set Control Radio Set Transfer Control Telemetric Data Receiving Set Control Telemetric Data Receiving Set Telemetric Data Transmitting Set Video Integrating Analyzer Television Camera Support Radio Receiver Support Radio Signal Distribution Panel Supplementary Lens Telemetric Data Analyzer Single Sideband Converter Telemetric Data Recorder Delay Line Driver Radio Repeater Radio Repeater Set Demultiplexer Pulse Form Restorer Panoramic Data Receiving Set Radio Equipment Desk Audio Level Regulator Radio Frequency Interference Detector Synchronization Indicator Receiver-Transmitter Subassembly Amplifier-Indicator Group Amplifier-Modulator Group Amplifier-Oscillator Group Carrier Group Coder Group Decoder Group Indicator Control Group Modulator-Power Supply Group Pulse Form Restorer Group Receiver-Transmitter Control Group Recorder Group Transmitter Control Group Lens Mounting Cap Coder Disk Segment Tuned Cavity Conductor Section Air Traffic Control Group Television Camera Set Flight Control Group Radio Set Control Group Radio Set Group Radio Transmitter Assembly Selector Control Subassembly Radio Transmitting Buoy Radio Transmitter Television Transmitter Radio Receiver Radio Intercept Control Switchboard Television Receiver Telemetric Data Recording Set Radio Receiver-Transmitter Modulation Eliminator Television Receiving Set Radio Receiving Set Radio Transmitting Set Television Transmitting Set Radar Data Transfer System Radio Set Television Set Radio Terminal Set Keyer Coupler Indicator-Synchronizer Control Signal Data Translator Control Radio Frequency Recorder Electronic Equipment Installation Kit Amplifier-Frequency Multiplier Amplifier-Converter Channel-Frequency Indicator Radio Receiver-Transmitter Set Klystron Frequency Control Radio Signal Distribution Switchboard Television Camera Lens Audio-Radio Frequency Monitor Exciter Unit Parts Kit Neutral Density Filter Communication Matrix Television Camera View Finder Electronic Communication Equipment Cover Radio Receiving Central Audio-Video Switching Unit Radio And Television Communication Equipment Supplementary Kit Camera Case Time Base Corrector Radio Frequency Exciter Radio Transmitter Control Subassembly Television Camera Tactical Related Applications Broadcast System Camera Protective Housing Line Of Sight Multi-Channel Radio Terminal Emergency Communication Relay Group Torpedo Guidance System Transmitter Torpedo Guidance System Receiver Signal Data Processor Radio Equipment Modification Kit Signal Data Processor Group Radio Receiver-Transmitter Monitor Directional Scanning Control Communication Pager Radio Relay System Television Lens Light Filter Television Lens Light Filter Set Radio Set Base Station Frequency Management Terminal Handheld Remote Control Radio Device Radio Receiver Subassembly Multifunction Television Display Unit Receive Suite Control-Converter Amplitude-Single Side Band Converter Coded Pulse Detector Light Generating Scanner Signal Data Translator Signal Comparator Module Television Monitor Television Monitor Set Teleconference System Integrated Mechanical Diagnostics System Transportable Satellite Broadcast Manager Personnel Locator Radio Set Distress Beacon Camera Pan And Tilt Assembly Battle Force Tactical Network Multifunctional Remote Video Terminal Camera Windshield Wiper Assembly Camera Windshield Washer Assembly Special Purpose Computer System Anti-Glare Camera Hood Radio Repeater Deployment Kit Special Purpose Computer Docking Station Video Camera-Transmitter System Amphibious Tactical Communications System Electronic Equipment Repair Kit Asset Tracking Device
NATO Stock Numbers named Klystron Frequency Control NATO Stock Numbers with Item Name 25857 Klystron Frequency Control Page 1 of 1
AC-8111
RNCC: 3 | RNVC: 2 | DAC: 5
657R199G01
RNCC: 3 | RNVC: 2 | DAC: 2
77C708206G1
RNCC: 3 | RNVC: 2 | MEDALS: Y | DAC: 4
C8435FRC
RNCC: 5 | RNVC: 2 | DAC: 4
LRL723
RNCC: 3 | RNVC: 9 | DAC: 3
8503032-904
RNCC: 3 | RNVC: 2 | MEDALS: Y | DAC: 1
8503032-902
RNCC: 5 | RNVC: 2 | DAC: 5
5541382
RNCC: 3 | RNVC: 2 | MEDALS: Y | DAC: 1
95110616-1
RNCC: 3 | RNVC: 2 | DAC: 4
95110610-1
RNCC: 3 | RNVC: 2 | DAC: 4
13061
RNCC: 3 | RNVC: 2 | DAC: 2
5091-25-1
RNCC: 3 | RNVC: 2 | DAC: 6
95110313-1
RNCC: 3 | RNVC: 2 | DAC: 3
95110623-1
RNCC: 5 | RNVC: 2 | DAC: 6
787-6455-001
RNCC: 3 | RNVC: 2 | DAC: 2
29698042
RNCC: 3 | RNVC: 2 | DAC: 4
38016310
RNCC: 3 | RNVC: 2 | DAC: 5