Frequency Weighting
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Product
Low Phase Noise Frequency Synthesizer
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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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Product
GPS Time and Frequency Standards
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Our range of GPS disciplined Rubidium Oscillator, OCXO and TCXO, low cost and stable, time and frequency references in a variety of rack mount and desktop sizes to suit all applications. For a technical discussion of GPS go here or select a link below for product information.
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Product
Radio Frequency Probes HF66SWG016G520SMAfF
1105636
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The Radio Frequency Probes (Consumer) HF66SWG016G520SMAfF, renowned for its robust construction and precise measurements, is tailored for applications requiring exceptional reliability and performance within the RF domain. Designed with a coaxial probe structure, the HF66 model features a temperature range of -45°C to +100°C, ensuring operation in diverse environments without compromising functionality. This probe is particularly adept at maintaining a 50-ohm impedance at a frequency of 6 GHz, making it ideal for various RF applications. In addition to its design and thermal specifications, the HF66SWG016G520SMAfF incorporates advanced inner contact mechanics with a nominal travel of 0.80 mm and a maximum travel of 1.50 mm, ensuring optimal signal transmission. The materials used in its construction, including beryllium copper for both the plunger and barrel, alongside gold plating, enhance its durability and connectivity. Coupled with a spring force of 400 cN and a preload of 220 cN, this probe delivers reliable performance, making it an essential tool for professionals working with radio frequency measurements.
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Product
Radio Frequency Probe HF819HSDm011G1270H819AEPPV2
1012608
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The HF819HSDm011G1270H819AEPPV2 Radio Frequency Probe is an advanced automotive tool designed for precise and reliable measurements in high-frequency applications. Engineered with cutting-edge technology, this probe features a coaxial design that minimizes signal loss and ensures accurate readings across a range of automotive testing scenarios. It operates within a frequency range of up to 1 GHz, making it ideal for modern vehicle diagnostics that demand high-performance electrical solutions.
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Product
Molecular Weight Analyzers
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Brookhaven Instruments Corporation
Molecular weight and size are two key properties of all macromolecules including biologically important and synthetic polymers. Performance and processability are directly related to these parameters. Light scattering is capable of absolute measurements in either batch or flow mode. For distribution information, couple a GPC/SEC instrument to a light scattering detector.
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Product
Radio Frequency Probes (Automotive) HF77HFMf0112G540MSMPmF
1051503
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The Radio Frequency Probes (Automotive) HF77HFMf0112G540MSMPmF are expertly designed coaxial probes, essential for effective automotive RF applications. These probes are engineered to operate efficiently across a range of temperatures from -45°C to +100°C and feature a pitch of 6.00 mm or 236 mil. With an impedance of 50 ohms and a frequency rating of 12 GHz, they provide reliable performance for a variety of automotive testing scenarios.
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Product
1231a Very High Frequency Distribution
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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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Product
Radio Frequency Probes (Industrial) HF860SMAf018G990MCXfS
1038922
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The Radio Frequency Probes (Industrial) HF860SMAf018G990MCXfS is designed for high-performance applications requiring precise measurement capabilities. With a pitch of 6.50 mm, this probe efficiently operates within a temperature range of -45°C to +100°C, ensuring reliability even in extreme conditions. Its superior electrical specifications, including a continuous current rating of 10 A and an impedance of 50 ohms at frequencies up to 8 GHz, makes it a vital tool for various industrial applications. The probe's construction utilizes premium materials such as gold-plated brass and beryllium copper for enhanced durability and conductivity, ensuring minimal signal loss and high accuracy during measurements.
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Product
Dynamic Frequency Selection
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MET is a leader in performing DFS testing on a variety of WLAN products for FCC, ISED, EU and Japan requirements.Many countries require wireless devices operating in unlicensed 5 GHz bands to have the capability to detect interference with other technology sharing the spectrum (such as military and weather radar systems) and automatically switch over to another frequency.
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Product
2-18GHz Instantaneous Frequency Measurement Unit
DR073
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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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Product
Phase Frequency Detectors
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Analog Devices phase frequency detectors offer high performance and ultralow phase noise in a low cost, compact package. Our devices can significantly improve frequency lock time, and include automatic and configurable lock detect indicators.
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Product
Radio Frequency Probes (Industrial) HF860MMBXf014G530MCXfS
1039120
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The Radio Frequency Probes (Industrial) HF860MMBXf014G530MCXfS is a high-performance coaxial probe designed for a variety of industrial applications, ensuring reliable and precise measurements. Built for durability, this probe operates efficiently across a wide temperature range of -45°C to +100°C. With a contour that allows for a pitch of 7.00 mm (276 mil), it supports various setups and configurations to meet diverse technical requirements. The advanced design includes a robust spring mechanism that ensures consistent contact, vital for high-frequency applications up to 4 GHz.
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Product
Radio Frequency Probe Receptacle H860
1012573
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As a receptacle, H860 (item number 1012573) supports precise positioning of the compatible High Frequency Probe within the contacting system. As a Receptacle, H860 guides and positions the matching Contact Probe; depending on the design, the Receptacle can also provide electrical connection or insulation and supports controlled probe replacement during maintenance. For H860, installation dimensions and contact geometry must be matched carefully to the corresponding RF probe family. When selecting H860, the matching probe family, installation dimensions and any required connection or insulation design should be considered together.
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Product
Frequency Large Display Indicator
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Signals & Systems India Private Limited
Large Display indicator measures and displays frequency from the input like supply voltage, 4-20mA and data received from other equipment. It meets high accuracy of 0.1% to measure Frequency. The large display is for clear visibility of the frequency reading from long distance. It is equipped with high bright red color 7segment displays. These are commonly used in Power plants, Substations, Manufacturing units and Field environments to provide direct frequency measurements of various devices.
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Product
Suitable For Frequency And Pulse Sensors
SEM1600F
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The SEM1600F is a cost effective “smart” powered conditioner that accepts all common process pulse signals with a frequency range between (0.01 to 65000) Hz in standard configuration and (DC to 1000) Hz in counter mode. Typical applications would be to measure flow or batch counting.
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Product
Variable Frequency Drives (VFD)
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High performance, cost effective VFDs, ideal for both machines & process control.Unitronics VFDs offer options for both single and three phase VFDs from 0.4 kW and up to 500 kW.Unitronics VFDs can be used as a stand-alone product, or as part of a complete All-in-One package with our controllers.
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Product
Radio Frequency Probes (Consumer) HF66JSC016G640MSMPmS
1024458
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The Radio Frequency Probes (Consumer) HF66JSC016G640MSMPmS is a versatile and essential instrument designed for high-frequency applications. With an operational temperature range of -45°C to +100°C, these coaxial probes ensure reliability across diverse environments. The design features a precision construct with a pitch of 4.00 mm, enhancing measurement accuracy while maintaining robust performance. Whether you are engaged in testing or data collection, the HF66 probe delivers continuous current capabilities of up to 0.50 A at an impedance of 50 ohms, supporting frequencies up to 6 GHz, thereby catering to a range of RF applications.
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Product
Specialized Radio Frequency Probe HF66UFL016G500SMAfF
1131576
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The HF66UFL016G500SMAfF is a highly specialized radio frequency probe designed for precision applications, particularly within the HF66 family. This connector demonstrates remarkable performance across a wide frequency range up to 6 GHz, maintaining a consistent impedance of 50 ohms for optimal signal integrity. The design incorporates both robust electrical and mechanical specifications, ensuring reliability in various operational environments.
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Product
6GHz Dual Frequency Synthesizer moduleValon
5009
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The Valon 5009 Dual Frequency Synthesizer module is our latest offering in high frequency synthesizer sources. These frequency synthesizers are perfect in applications that require a spectrally pure and highly stable signal source or timing clock. Our synthesizers have replaced laboratory generators costing many times more in a number of applications. Each module actually contains two independent sources locked to the same internal or external frequency reference or standard. Having two phase coherent sources in the same convenient package opens up a wide variety of test applications and solutions
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Product
Frequency Reference
E8-X
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The Quartzlock E8-X is a breakthrough in exceptionally low cost, miniature, traceable, calibration-free, off-air frequency & time standards. These references maintain the high frequency & time accuracy required for demanding applications.
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Product
Radio Frequency Probes (Automotive) HF819HSDm011G1270H819AEPPV1
1145252
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The Radio Frequency Probes (Automotive) HF819HSDm011G1270H819AEPPV1 are specifically designed for precision in automotive applications, ensuring reliable performance in critical electronic testing environments. These coaxial probes feature an advanced design that incorporates a temperature range of -45°C to +100°C, making them suitable for a variety of harsh conditions. With a nominal travel of 5.00 mm, and maximum travel of 6.00 mm, they can easily accommodate the demands of modern testing equipment.
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Product
Frequency Conversion Rotating Magnetic Fla
MT-2XCF
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MITECH MT-2XCF rechargeable frequency conversion rotating magnetic flaw detector is based on principle that the leakage magnetic field can absorb the magnetic powder. Make use of magnetic yoke magnetized the workpiece of ferromagnetic material. If there has defects it will produce leakage magnetic field that will adsorb magnetic powder. We could detect the flaw by observing the density of adsorption magnetic powder. It adopts large capacity lithium battery. By the inverter and the phase shifted signal processor to provide power for the detector, it solves the shortcomings of traditional magnetic particle detector relying on the 220V power supply. It has low power consumption and can continuous work for more than 6 hours. And the battery can be charged when the detector is on and off. Especially suitable for the field testing. It can choose the current frequency according to the flaw depth with unique frequency conversion communication design, that improve the detection sensitivity. It’s widely used in aircraft manufacturing, boiler and pressure vessels and other fields. It is a necessary professional precision instrument of quality control, in-service safety monitoring and life assessment.
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Product
Current/Voltage/Frequency Converter
SCMA-VADC-710
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The SCMA-VADC-710 current/voltage/frequency converter is switched between SensoControl measuring devices and hydraulic installations in order to capture the switching status of these components
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Product
Radio Frequency Probes (Automotive) HF77HFMf0412G2160MSMPmF
1050858
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The Radio Frequency Probes (Automotive) HF77HFMf0412G2160MSMPmF is designed specifically for demanding automotive applications. With a robust coaxial probe design, it ensures reliable performance in various environments, operating effectively within a temperature range of -45°C to +100°C. This makes it suitable for both high and low-temperature applications, providing versatility for automotive engineers and technicians. With a pitch of 12mm and impedance of 50 ohms, the HF77 probe is engineered to deliver precise measurements and high-frequency response up to 12 GHz, ensuring it meets the rigorous standards of modern automotive diagnostics.
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Product
0.1Hz-3.7GHz Frequency Counter
FC-3000
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Features:*Frequency measuring range: 0.1Hz to 100MHz in A input, 80 MHz to 3.0GHz in C input.*Period,Total and RPM measurement for input A*9 Digit display with 0.01mHz resolution in 1 Sec (By Ext.Reference signal).*RS-232C serial interface function for communication with computer.*High sensitivity Extemal reference input function(>=1.5Vrms).*Peciprocal technique for high resolution at low counting frequencies .*Self check function executed to perform a automatic self diagnosis of various counter function.*Push-scanning for selecting Function and Gate time.*Low-pass filter(100KHz,-3dB)installed for removing noise signsl in low frequency measuring.*AC/DC coupling function(Selectable AC/CD Coupling)*10:1 Input Attenuation(Selectable×1/×10 Attenuator)*Data hold function
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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
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
Radio Frequency Probes (Industrial) HF830SMCm015G520MCXfP
1043723
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The Radio Frequency Probes (Industrial) HF830SMCm015G520MCXfP represents a high-performance solution tailored for diverse industrial applications. With a double coaxial design, this probe ensures optimal signal integrity and minimal interference. Its versatile temperature range of -45°C to +100°C makes it suitable for various environments, while the precise pitch of 6.00 mm (236 mil) allows for accurate measurements and consistent connections in demanding scenarios.
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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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Product
Erbium Fiber Frequency Comb
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Detailed description of item: The AOSense frequency comb is a low noise, polarization maintaining (PM) device. Key features include a PM fiber architecture centered at 1550nm with turnkey modelocking; a free-running linewidth of the carrier-envelope offset frequency of <200 kHz; a temperature-insensitive all-fiber f-2f interferometer exhibiting fceo beatnotes with SNR > 45dB (300kHz RBW); and dual fast/slow cavity length actuators with a bandwidth of >300 kHz. The repetition rate of the comb is factory set and allows matching across multiple combs for dual comb applications. The optics package incorporates an optical heterodyne module designed for locking to the comb to an ITU-specified laser reference. The comb is capable of supporting an Allan deviation of < 5 x 10-18 at 1 second and ~10-20 after 105 seconds. Add-on features include all fiber extensions to visible wavelengths corresponding to several atomic transitions. An integrated comb electronics package is currently under development.
