Frequency Doublers
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Very High Frequencies Analyzer
VHF104
VHF104 is an innovative Dynamic Mechanical Analyzer that applies a direct experimental method to measure the material viscoelastic properties over a very high frequency range from 100Hz up to 10kHz.
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Frequency Converter
A6000-E1
The Quartzlock A6000-E1 is a 1U rack mount, frequency converter for use with frequency standards such as rubidium, cesium, or hydrogen maser standards. Sine wave outputs are provided at frequencies of 2,048 kHz
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Redundant Frequency and Timing Systems
A unique feature of our frequency standards and distribution amplifiers is that the two separate parts of the redundant system are identical and can easily be inter-changed, for maintenance purposes. What we mean by this is that that we don't have a "Master" unit and a "Slave" unit. Whatever unit is powered up first becomes the master unit and the other becomes the slave unit.
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Frequency Generation & Monitoring
Timetech reference generators, phase comparators, and synchronized oscillators.
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Low Phase Noise Frequency Synthesizer
Corech’s low phase noise frequency synthesizer series generates precise and stable frequency signals across a wide frequency range, available in SPI serial interface. These cost competitive, rugged and compact module are the ideal choice for RF & Microwave systems such as communication systems, test and measurement equipment, radar systems etc.
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Dual Frequency Converter Unit
DFCU
The Dual Frequency Converter Unit (DFCU) is a revolutionary departure from traditional converters. With its ability to produce either 115 or 230 volts AC, the DFCU can support passenger and utility power anywhere in the world an aircraft operates.
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General Purpose Pressure Sensors For High Frequency
PCB® Series 113B dynamic pressure sensors set the standard for extremely fast, micro-second response with a wide amplitude and frequency range. These characteristics allow them to excel in high-frequency applications, where minimum sensor diameter is required.
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Variable Frequency Modules
9554-( )
Utilizing the high voltage power source in the Model 9354-1 Universal Transient Generator, four individual modules can be connected to provide tuning of damped sine waves from 10 KHz to 50 MHz. A fifth module is available which, when used in conjunction with the Model 9354-1, provides 20% frequency steps from 30 MHz to 100 MHz
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Static Frequency Converter Systems
Our software and connectivity devices incorporate all the features you need to proactively manage your systems, from basic monitoring and shutdown to predictive analysis and power management. Aplab Integration Services offer complete solutions tailored for the specific requirements of Defense Services, Telecom and Commercial markets.
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Frequency Discriminators & IFM
PMI offers a full line of RF and Microwave frequency discriminator products that range from a few MHz up to 18.0 GHz. Many options are available. If you do not see exactly what you need, please e-mail your requirement to sales@pmi-rf.com so we can propose an instant solution.
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2-18GHz Instantaneous Frequency Measurement Unit
DR024-F2
Teledyne Defence & Space’s Instantaneous Frequency Measurement (IFM) module, also known as a Digital Frequency Discriminator (DFD), offers high speed frequency measurement across the full operating bandwidth.The IFM measures the frequency of RF signal present at its input and presents a result at its output as digital data. The RF input signal is conditioned by an RF amplifier that provides sufficient drive for the frequency resolving circuits. The raw video from the resolvers is digitised and processed into the required output format. There is additional timing and control circuitry which initiates the measurement process and provides handshake data to the host system processor.
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Cold-Atom Frequency Standard
Rack-mount microwave atomic clock using laser-cooled 87Rb atoms. Production unit target specifications: Allan deviation 2×10-12 @ 1 s, 2×10-14 @ 104 s; flicker floor 1×10-14; absolute accuracy < 1×10-13.
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Frequency Converter Upwards
UPCONVERTER 10 GHz VXI
The UPCONVERTER 10 GHz control software is VXI Plug & Play and does not depend on the module version. The software allows for automated calibration and verification of the main characteristics of the device.
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WR3.4 Frequency Extension Solution, 220-330 GHz with VDI Extender Modules
CobaltFx 220 to 330 GHz
CobaltFx cost-effective millimeter wave frequency extension system allows you to build a scalable and affordable 5G testing solution.
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Adjustable High Frequency Reference Ballast
HCS-109A
HCS-109A Adjustable High Frequency Reference Ballast also called High Frequency Current Source. Comparing to IEC Test Method, HCS-109A is an Equivalent Test Method which is economic solution. HCS-109A equipped with Spectrophotometer & Integrating Sphere Test System. It can also measure the photo, color and electricity parameters for high frequency fluorescent lamp.Specifications: • Input voltage: 200V~240V, 50/60Hz • Input Power: 80 W max • Output Current: 130mA~400mA (Adjustable), accuracy: +/- 1% • Output Frequency: 25kHz< +/-2.0% (Adjustable), accuracy: +/- 0.3kHz • Output current total harmonic wave distortion: THD<2.5% (HF current wave)
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Frequency Meters
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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Sweep Frequency Response Analyzer
FRANEO 800
FRANEO 800 was developed for testing the mechanical and electrical integrity of power transformers after transportation or exposure to high fault currents. It uses the sweep frequency response analysis (SFRA) principle and measures the electrical transfer function over a wide range of frequencies.
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Standard 1.59 (40.40) - 7.00 (198.50) High Frequency Probe
CSP-30TS-011
Nominal Impedance (Ohms): 50Current Capacity (Amps) @ 20° C: 1.00Bandwidth @ -1dB (GHz): 35.00Recommended Travel (mil): 67Recommended Travel (mm): 1.70Full Travel (mil): 100Full Travel (mm): 2.54Overall Length (mil): 1,003Overall Length (mm): 25.48Rec. Mounting Hole Size (mil): 213Rec. Mounting Hole Size (mm): 5.40Test Center (mil): 375Test Center (mm): 9.53
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Static Frequency Converter Systems with Built-in Isolation System
FC3X Series
- VFI independent output as per IEC62040- User friendly controls and indications- Compact design with inbuilt transformer- Rugged and field proven for Industrial and Defence application- Ultra light weight- Higher efficiency of operation means significantly lower running costs- State of the art IGBT based PWM technology, to increase crest factor tolerance & dynamic stability- Continuously delivers full output power at ambient as high as 45ºC- Can feed upto 400% rated current for half cycle- Very high MTBF
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Rubidium Frequency Standards
Incorporating time-tested and field-proven technology, these rubidiums deliver high-precision time and frequency accuracy for measurement equipment. Products are available in VXI and PXI versions.
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Frequency Synthesizers 50 MHz to 21 GHz
Luxyn Model MLVS-0520
Lyxyn synthesizers are ideal main local oscillators in Receiving Systems, Frequency Converters and Test & Measurement Equipment. MLVS-0520 is VCO-based and provides 0.001 Hz frequency resolution over the 50 MHz to 21 GHz frequency range. Output power level of +15 dBm is provided throughout the full frequency range. Full band switching speed is 50 μsec maximum. The MLVS-0520 is 4” x 3.6” x 0.94” high.
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Frequency Demultiplexer
Becker Nachrichtentechnik GmbH
Modern receivers for broadcast have a large number of antenna inputs for the different radio bands. The devices of the FDMX series can be used to supply the antenna inputs with RF signals. The devices of the FDMX series splits a sum signal in frequency division multiplex into the individual broadcast bands and the L1 satellite navigation band (GNSS). Additionally, DC loads are provided for each antenna input to simulate active antennas. The presence of remote power supply is indicated by an LED on the units.
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Wide Frequency Range High Resolution Tester
AllWin Instrument Science and Technology Co., Ltd.
Wide Frequency RangeHigh resolution and accuracyBIN measurementLoad compensationFrequency range:20Hz to 200kHz
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Frequency Sensing Relay
This relay is a frequency monitoring relay with four stages of adjustable frequency pick up & drop out points. Each frequency set point can be set for under or over frequency operation & has an independent time delay driving an output relay. An undervoltage lockout is used to disable the four frequency outputs when the voltage falls below a preset level. Each of the four setting stages has a rate of change of frequency (ROCOF) element with an independent time delay.
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Frequency Multipliers
Analog Devices active and passive frequency multipliers enable designers to economically multiply lower frequencies to higher frequencies without creating measurable additive phase noise. This broad portfolio features a range of devices that can meet the size, volume, and cost needs for multiple applications, including:
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Digital Instantaneous Frequency Measurement Receivers
DIFM
Mercury Systems offers a range of standard high-performance broadband Digital Instantaneous Frequency Measurement (DIFM) receivers and Digital Frequency Discrimination (DFD), which act as functional building blocks in many military electronic warfare systems. Examples include electronic counter measures (ECM) systems, electronic surveillance measures (ESM) systems and radar warning receivers (RWR).
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Frequency Counter, 30MHz to 800MHz, 500MHz to 2.8GHz, 7 Digits
72-7390
Rugged instrument is smaller than a deck of cards, yet provides frequency measurement of digital, on/off keying and analog signals from 30MHz to 2.8GHz. It is perfect for displaying the output of two–way radio equipment, analog and digital cell phones, RF remote controls and many other items. Internal vibrator alert also makes this an outstanding device for detecting transmitters in counter–surveillance applications
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1231a Very High Frequency Distribution
Precise Time and Frequency, Inc.
The ptf 1230A(1U)/1231A(2U) GPS L-Band RF Distribution amplifiers provide high performance GPS signal references for laboratory or systems use. In most applications the low noise and signal gain capability of the units will provide userswith a robust GPS signal source for lab or system requirements.The ptf 1230A/1231A uses individually buffered output stages and insures maximum isolation between the individual outputs. The ptf 1231A offers 12 outputs. Options are available for a 2U/3.5” version (ptf 1230A) with 24 outputs.Isolation from output to output is >-40 dB. The input also offers DCV for biasing an active antenna.
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High Frequency Insulation Tester
HFIT 8.0
The MEDTEQ HFIT 8.0 is intended for high frequency insulation testing against IEC 60601-2-2. This version includes in-built metering and automatic functions to make testing easy not only for design and laboratory testing, but also suitable for regular production testing.
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Economic Type Frequency Indicator
CS1-RL
CS1-F economic type Frequency Indicator has been designed with high accuracy measurement, display and communication of Frequency.The innovation feature is auto-range input from 0.01Hz~ 100KHz (option ~140KHz) and the display resolution will auto-change to show the highest according to input frequency.They are also available 1 option of 1 Relay outputs, 1 Analogue output or 1 RS485 (Modbus RTU Mode) interface with versatile functions such as control, alarm, re-transmission or communication for a wide range of panels and testing applications.
