Frequency Doublers
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Product
Timing and Frequency Solutions
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Arbiter Systems®, Inc. delivers world class GPS based precision timing and frequency solutions for a variety of evolving markets. Engineered and manufactured in the USA, Arbiter precision time clocks and supporting products surpass industry standards in terms of accuracy, flexibility, reliability, connectivity and value, and are as at home in the substation as they are in the laboratory.
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High Frequency (RF) Testing
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C.C.P. Contact Probes Co., LTD.
CCP designs high frequency testing probes, coaxial probe sockets and pressurized conductive rubber sockets.
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Frontend - Frequency Extension to D-Band (110 GHz to 175 GHz)
FE170ST
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The R&S®FE170ST is ideal for early subterahertz and 6G research. By extending the frequency ranges for the R&S®SMW200A and R&S®SMM100A to the D band (110 GHz to 175 GHz) engineers can access the range they need and develop the next generation of mobile communications. The easy-to-use, fully-calibrated solution is compatible with our signal generator, analyzer and oscilloscope environments. Plug it in and start designing the next generation of mobile communications today.
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33kHz and 200kHz Dual Frequency Transducer
Model TC2122
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Model TC2122 is a 33kHz and 200kHz dual frequency transducer ideal for navigation and hydrographic echosounder systems. The transducer has excellent piezoceramic elements which will ensure the highest reliability and quality in echosounding. The transducer will fit Teledyne RESON SW 60/28/6029 housing and Teledyne RESON steel housings.
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Product
500VA 1KA 2KVA 3KVA 5KVA Variable Frequency Source
9001
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Shenzhen Chuangxin Instruments Co., Ltd.
500VA 1KA 2KVA 3KVA 5KVA variable frequency source.
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Product
VDI Millimeter-Wave Frequency Extension Modules for PXA, MXA, EXA Signal Analyzers
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These modules offer low conversion loss and excellent noise figure. Standard features include dual operating modes. First, the module can function as a high performance down-converting mixer. The second operating mode functions as a block down-converter with a broadband IF up to 20 GHz. Power to the module is provided via an included external DC power supply. These frequency extenders minimize conversion loss by multiplying and amplifying the LO signal internally, thus taking advantage of the benefits of low harmonic mixing. This architecture also preserves the X-Series precision frequency resolution and low phase noise, extending those qualities into the millimeter and sub-millimeter bands.
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Product
15GHz Frequency Synthesizer
5015
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The Valon 5015 frequency synthesizer uses multiple phase lock loops to provide exceptionally low phase noise over the 10MHz to 15GHz range. The multiple loop technique also greatly reduced spurs while providing high resolution tuning precision. Calibrated output power may be accurately set from +13dBm down to -30dBm in 0.1dB steps.
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Frequency Multipliers for Radio Amateurs
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First approach is to generate the high frequency directly, at the fundamental, using an oscillatortuned on the desired frequency. Few sensitive issues appears here due to high working frequency as, stability, jitter, phase noise, pulling, pushing, low output power, and cost of the active component to meet the performances
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Product
Digital Frequency Counter
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PGP Electronics Private Limited
PGP Electronics Digital Frequency Counter, model 3503 is a very useful instrument for the measurement of frequency. It employs state of the art micro controller technology to provide accurate measurement. It has a 6 digit auto range display. Further, for easy readability of the units of the measurement, the Hz, KHz and MHz are indicated by LEDs .
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Static Frequency Converter Systems with Built-in Isolation System
FC3X Series
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- 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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Static Frequency Converter Systems
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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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Product
MOSFETs For High Frequency Amplifier
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The MOSFETs shown below are best suited for amplification of high-frequency signals.
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Product
FREQUENCY DISPLAY UNIT
TYPE NFD-1
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The National RF Type NFD-1 Frequency Display Unit was designed for use with vintage and classic communications equipment, to display the received or transmitted radio frequency. The unit incorporates an internal processor that allows the intermediate frequency (IF) to be counted out by the frequency counter. The resultant display is the actual frequency that the equipment is receiving or operating at.
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Product
Frequency Response Analyzers
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Frequency Response Analysis (also referred to as Transfer Function Analysis) measures the output spectrum of a system relative to a stimulus, and is used to characterize the dynamics of the system under test. The technique measures the magnitude and phase relationship between output and input waveforms as a function of frequency. The input signals may be from a wide range of sensors including acoustic (microphones/sonar), mechanical (accelerometers/displacement transducers), optical (photodetectors), and electrical (amplifiers).
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Voltage to Frequency Converters
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Analog Devices has the widest range of voltage-to-frequency converters (VFCs) for the instrumentation, industrial, and automation markets. They are ideally suited for use in analog-to-digital conversion, long-term integration, linear frequency modulation and demodulation, and frequency-to-voltage conversion. ADI’s latest family of VFCs, the AD774x series, is based on Σ-Δ technology and provides high linearity in tiny packages at low cost.
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Product
Ultra Low Noise Disciplined Frequency 4220a Standard with Rubidium and OCXO Clean-Up Oscillator
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Precise Time and Frequency, Inc.
The ptf 4220A is an Ultra Low Noise Disciplined Frequency Standard with rubidium and OCXO clean-up oscillator.The instrument contains a high performance rubidium module, with an extended life design, and very low aging rate, with high quality OCXO o/p for low phase noise.
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HIGH FREQUENCY DC BIAS
6565 SERIES
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The 6565 HF DC Bias Unit is intended to be used with a Wayne Kerr 6500 analyzer, either the 6500B Precision Impedance Analyzer or the 6500P HF LCR Meter. Its function is to provide a source of DC bias current through the Device Under Test (DUT) while the analyzer is making AC measurements. Each 6565 unit can provide up to 10 A of DC current, and up to six 6565 units can be connected in parallel to supply a maximum 60 A. A digital ammeter on the front panel allows the user to see the dc bias current value and an indicator LED shows when the bias current is enabled.
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Product
High Frequency Multipin Coax Connectors
MDCX Series
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Smiths Interconnect's multipin coax connectors MDCX offer low VSWR of 1.25:1 (typ) up to 10 GHz (max mated pair), maximum overall diameter of 0.125" fitted into low-profile micro-D housing, constant 50 Ohm airline impedance.
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Economic Type Frequency Indicator
CS1-RL
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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.
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Frequency Converters
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Analytic Systems' Single and 3-Phase Sine-Wave Converters deliver output power ranging from 250 VA to 5000 VA. Our Frequency Converters also generate nominal output voltages of 115 VAC or 220 VAC, at frequencies of 50, 60 or 400 Hz. A broad range of input voltages are available.
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Integrated Frequency to Voltage Converter
FV
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The FV6 Frequency to Voltage Module provides a convenient method of converting up to six frequency signals to analog voltages that can be fed into common data acquisition equipment.
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Optical Frequency Combs
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The Optical Frequency Comb technology is regarded as a breakthrough technology for measurements with highest accuracy. Lowest phase noise, stable supercontinuum, and turn-key operation make the Menlo Optical Frequency Comb solutions unique in accuracy and reliability. According to our principles: The best Optical Frequency Comb for any application.
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Custom Radio Frequency (RF) Receivers & Sources
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FLO – Frequency Locked Oscillators, IFM – Instantaneous Frequency Measurement, DCU – Digital Control Units, ACU – Antenna Control Units, IDCU – Integrated DCUs, and Other Custom Products
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Product
WR5.1 Frequency Extension Solution, 140-220 GHz with VDI Extender Modules
CobaltFx 140 to 220 GHz
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CobaltFx cost-effective millimeter wave frequency extension system allows you to build a scalable and affordable 5G testing solution.
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Radio Frequency (RF) Recording and Playback Instruments
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Adivic Radio Frequency (RF) Recording and Playback Instruments
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Radio Frequency (RF) Testing
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Comprehensive testing and certification services helping you ensure that your wireless or radio devices achieve compliance to international regulatory RF or immunity requirements.
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Servo Analyzer (Frequency Characteristics Analyzer)
DS-0342
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The DS-0342 Servo Analyzer (Frequency Characteristics Analyzer) is a device that measures the transfer function (frequency response function) of control circuits and mechanical structures with high accuracy.It can measure characteristics (phase margin, gain margin) of the control circuit, resonance frequency of the structure, and impedance, etc.This is a PC based servo analyzer that pursues usability with the following functions in addition to "easy-to-use operability" and "diversity of graph display".
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Low Frequency 3-Way Power Dividers To 1500 MHz
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Pulsar Microwave manufactures 3-way power dividers from 1 MHz to 1.5 GHz in both surface mount and connectorized packages. They are rated for an input power of 1 watt maximum for a load VSWR of 1.20:1 or better. This series of 3-way power dividers are currently offered in four outline packages. The hermetically sealed outline 301 and surface mount outline B are useful in portable applications where space is premium. Outlines 412 and 433 are connectorized versions in cross or in-line format, respectively.
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High Frequency Synthesizer
HFS Series 1.25” x 1” x 0.25”
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*Surface Mount Package *Broadband Designs Available *Optional Internal Reference *Optional Reference Detect Switch *Internal Reference Output Available *Off-the-Shelf Products Available
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Product
Resonant Frequency Testing
E-Meter MK II™
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Determines resonant frequencies of the three modes of vibration. Material characteristics such as Youngs Modulus of Elasticity, Modulus of Rigidity, Poissons Ratio and Damping Constant can be calculated. Frequencies are automatically scanned in one of four ranges. The system can determine flexural resonance of concrete under accelerated freezing and thawing cycles and aggressive environments.
