Hydrogen Frequency Standards
Microwave Amplification by Stimulated Emission of Radiation
See Also: Frequency Standards, Rubidium Standards, Hydrogen Masers
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Frequency Converters
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CAES offers a full range of custom frequency converter solutions including narrowband, wideband and block upconverters and downconverters.
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Frequency Divider
Trig-TekTM 313A
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Divide high frequency to a lower frequency with an exact integer division with 1-digit divisor increments from 1 to 9999
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Capacitance Standard
SCA Series
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The SCA Standard Capacitor series are highly stable cost-effective capacitance standards with low temperature coefficient, low losses and a wide range of values of 1 pF - 10,000 F. The cost and flexibility make this our most popular capacitance standard.
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Hydrogen Fluoride Gas Monitor
GASERA ONE HF
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Hydrogen fluoride, chemical formula HF, is a colorless, highly irritating already at very low ppm levels, corrosive gas and can exist as a fuming liquid. Reaction with water is rapid, producing heat and hydrofluoric acid. Hydrogen fluoride (HF) is used in manufacturing of refrigerants, herbicides, pharmaceuticals, high-octane gasoline, aluminum, plastics, electrical components, and fluorescent light bulbs, among others. Hydrogen fluoride (HF) is very soluble in water and is readily absorbed in the upper respiratory tract.
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Frequency Meters
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Passive frequency meters are intended for moderate (±0.05%) accuracy applications in microwave measuring setups. Keysight's meters feature broadband coupling loops that provide flat power transmission off-frequency.
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Frequency Generation
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Quartzlock time and frequency generators offer a complete range of cost effective and low noise sources for a variety of applications. These acurate time and frequency generators are used in telecoms, aviation, nautical and precision test and calibration measurement enviroments.
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Standard Magnetizers
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The selection of a magnetizing system begins with an analysis of the production requirements, including magnet material, magnet size, magnetizing orientation, number of poles, production speed, magnet measuring, and other operations that are necessary. After careful evaluations of these factors, and reviews of samples and/or drawings, our application engineers can recommend a system that will meet your requirements.
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Tunable Laser Hydrogen Chloride Analyzer
TX-100
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Laser HCl analyzer with a probe type optical system which employs direct insert method. TX-100 is suitable for monitoring HCl concentration in incineration plants and the control of HCl removal process in various industries including cement factories and petrochemical plants, etc.
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Standard CT
6300A
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The Model 2509 Instrument Current Transformer is a 6300 A ampere CT designed for precision measurement of AC current or for Instrument Current Transformer calibration applications. The CT can be installed on a bus bar or it can be used with a primary conductor consisting of number of turns. The 6300 CT is designed with a tapped primary & a tapped secondary winding, thus providing a large number of ratios over a range of 5 to 6300 amperes.
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Frequency Converters
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An electronic or electromechanical device that converts alternating current (AC) of one frequency to alternating current of another frequency.
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Frequency Converter
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Our frequency converters, which we offer with outputs of up to 500 kVA, can be used to supply alternating current consumers with constant voltages that deviate from the input network.
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110 GHz Frequency Extender
N5293AX03
Frequency Extender
The N5293AX03 modules are compact lightweight modules designed to interface to the N5292A test set controller that is driven with a PNA/PNA-X B model vector network analyzer.
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Standard 3.27 (93.00) - 8.13 (231.00) High Frequency Probe
K-50L-QG
High Frequency Probe
Bandwidth @ -1dB (GHz): 4.00Return Loss @ -20dB (GHz): 0.80Nominal Impedance (Ohms): 50Test Center (mil): 550Test Center (mm): 13.97Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 225Recommended Travel (mm): 5.72Overall Length (mil): 1,830Overall Length (mm): 46.48
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Reference Standard
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Beijing GFUVE Electronics Co.,Ltd.
It has been designed for universal laboratory and test applications and is intended for checking and the calibration of reference standards for electrical power and energy.
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Protable Frequency Meter
ST-2000 Hz
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Standard Electric Works Co., Ltd
● Principle : Frequency sensing transducer● Accuracy : ±0.5% of full scale value on 45 to 65 Hz range ±0.5% of full scale value on 0 to 100Hz range ±0.5% of full scale value on 0 to 500Hz range● Scale Length : Approx. 135mm (5-3/8”)● Case Material : Bakelite with glass window
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Standard 3.06 (86.70) - 4.00 (113.40) RF Probe For SMA Connectors
CSP-30ES-013
High Frequency Probe
Nominal Impedance (Ohms): 50Current Capacity (Amps) @ 20° C: 1.00Bandwidth @ -1dB (GHz): 35.00Return Loss @ -20dB (GHz): 22.00Test Center (mil): 328Test Center (mm): 8.33Recommended Travel (mil): 100Recommended Travel (mm): 2.54Full Travel (mil): 200Full Travel (mm): 5.08Overall Length (mil): 1,033Overall Length (mm): 26.24Rec. Mounting Hole Size (mil): 297Rec. Mounting Hole Size (mm): 7.54
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High Frequency Connectors
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C.C.P. Contact Probes Co., LTD.
CCP is an expert in the design of high frequency connectors. We offer 5G ready connectors and USB 3.2 connectors.
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Standard Type
FD-10
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This device supports the measurement of rivers, Agricultural water, Sewage systems, Other channels and facilities.
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1229a Frequency Generator
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Precise Time and Frequency, Inc.
The ptf 1229A utilizes the latest technological advances in precision frequency synthesizers to provide a multiple output, wide range, high precision frequency reference instrument, capable of delivering frequencies over the range of 0.1Hz up to 30MHz with a resolution of 0.1 Hz over the full range.The unit includes an external reference input to allow extremely high accuracy outputs at precisely the frequency required, together with a front panel indicator to verify “lock” to the external reference. The standard unit includes two independent frequency outputs of any frequency within the range, and provides both sine and square wave outputs for each frequency.An expansion module gives the capability to increase the number of independent frequency outputs up to a total of four frequencies, with sine and square wave outputs for each, giving a total of eight outputs.
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Audio Frequency Oscillator
PD-5
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2.5- 100 volt output6 position output voltage selectorCompatible with all "Mark" receivers (Mark II, III, IV, V)Pulse "Identifying" signalBattery charging circuit built-inLED impedance meter
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Rubidium Frequency Standard
RFS VXI
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*RFS VXI is designed to work as part of information measuring systems based on the VXI bus as a rubidium frequency standard.*RFS VXI is intended for use as a highly stable laboratory signal source for checking generator devices, time-frequency measuring equipment and other equipment, synchronizing navigation systems.*The RFS VXI contains two independent rubidium reference oscillators: main and standby.*RFS VXI is a VXI standard, register based device and measures C-1.*RFS VXI implements the "Self-control" mode, which checks the output frequencies of the rubidium standard.
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GPS Frequency Standards
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Precision Test Systems manufacturers' a full range of GPS and GNSS frequency standards that are disciplined to most of the worlds satellite systems.
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Frequency Multipliers
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A series of broadband frequency multipliers is available with output frequencies between 18 and 110 GHz. The use of GaAs diodes on a suspended substrate circuit allows an extremely compact device. Circuit symmetry is used to enhance either even or odd harmonics while suppressing unwanted odd or even harmonics. These devices can be used as higher order even or odd harmonic multipliers with reduced efficiency. All of these multipliers have maximum input power +23 dBm for temperature less than +50°C.
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Frequency Reference
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Quartzlock time and frequency standards offer a complete range of cost effective and low noise in both atomic controlled (rubidium oscillator) and GPS controlled (off-air) time and frequency reference, calibrators and standards. These acurate time and frequency references are used in telecoms, aviation, nautical and precision test and measurement enviroments.
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Frequency Response Analyzers
Sleuth RA-Series
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The Sleuth RA-Series is at home in any environment as well. It's 1-U high form factor, allows for compact desktop use or, it can be mounted in a rack with optional brackets. When attached to a modest user provided Windows PC (desktop or laptop), it becomes a powerful ally in your toughest design, test or trouble-shooting requirement.
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NanoCD Standards (NCD)
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The NanoCD™ (NCD) is the first commercially available standard to provide line width accuracy calibration at the 45 nm, 65 nm, 90 nm and 130 nm nodes. Use these standards for tool matching, calibrating the width of a CD-AFM tip, or CD-SEM diagnostics.
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Frequency Meter
Pointer Type
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*Frequency Meters pointer type with inbuilt transducer are available in size 72 X 72, 96 X 96 mm suitable for 110V, 230V & 440V AC*Scale 45-50-55 Hz.*Model : SF-72, SF-96.
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Frequency Response Analyzer
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A frequency response analyzer measures the gain and phase response characteristics with respect to frequency of the device or system under test, by applying a frequency swept sine wave to it and examining its response signal.Featured wide dynamic range realizes high precise measurement, and also ultra low frequency measurement.
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Reflectance Standards
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Diffuse reflectance calibration standards in white or different grey levels. Traceable calibration for the wavelength range from 250 nm to 2450 nm.
