Frequency Dividers
See Also: Voltage Dividers
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Product
High Resolution Frequency Response Analysis (FRA) System
TR-AS FRA
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The Frequency Response Analysis (FRA) on power transformers is used for diagnosis at works, after putting into operation and for maintenance on site. The frequency dependent admittance is determined and recorded as fingerprint.
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Product
5 Digit Frequency Meter
CS2-F
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CS2-F Freqeuncy Meter is designed high accuracy measurement, display, control and communication (Modbus RTU mode) of pulse(Frequency) or AC Frequency.● The innovation feature is auto-range input from 0.01Hz~ 100KHz(~140KHz in option). The display resolution will be auto-changed to show the highest according to input frequency. They are also building in 4 Relay outputs, 3 External Control Inputs, 1 Analogue output and 1 RS485(Modbus RTU Mode) interface with versatile functions such as control, alarm, re-transmission and communication for a wide range of testing and machinery control applications. Please refer to the detail description on pages 2/33~7/33.There are not only controllers, but also an I/O interface in any system. ADtek built in difference ideal for External Control input and Relay output as like as I/O module of PLC. It’s very connivance to achieve remote monitoring and control by CS2 series.
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Product
Frequency Extension Heads for Vector Network Analyzers
FEV
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These frequency extension modules connect to your existing test ports and leverage the inherent microwave network analyzer’s performance and features to display full port S-parameters: Two measurement architecture available: 1-path/2-port and fully reversing 2 port. Waveguide calibration kits are available as separate accessories.
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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
Hydrogen Frequency & Time Standard
CH1-1006
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The hydrogen frequency and time standard Ch1-1006 is designed to generate highly stable, high-frequency, spectrally pure sinusoidal 5, 10, 100 MHz and pulsed 1 Hz signals and for the behavior of time-frequency measurements.
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Product
Frequency Offset Measurements
S93080B
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The S93080B frequency offset capability enables the network analyzers to set the source frequency independently from where the receivers are tuned.
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Product
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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Product
Digital frequency counters
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The instrument is equipped, in addition to the 20 Hz-160 MHz input, a second input for measurement up to 2.4 GHz with an impedance of 50 Ohms.
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Product
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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Product
Audio Frequency Generator
TM530
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TM530 Audio Frequency Generator is provided with Pinpoint Fault Locator for pinpointing the low resistance fault and detecting cable route. When detecting, TM530 will inject a signal current of 1kHz audio frequency into the cable, and accordingly a magnetic wave of the corresponding frequency will be generated on the cable. Pinpoint Fault Locator will collect this magnetic signal, thus obtains the information of the cable fault and the route.
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Product
Frequency Converter Test Solution Up To 50 GHz
N5245BP
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The N5245BP provides the N5245B 50 GHz PNA-X network analyzer, application software and accessories for frequency converter test up to 50 GHz. This bundle product
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Product
Benchtop Rubidium Frequency Standard
FS725
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Stanford Research Systems, Inc.
The FS725 integrates a rubidium oscillator (SRS model PRS10), a low-noise AC power supply, and distribution amplifiers in a compact, half-width 2U chassis.
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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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Product
High Frequency Digital Surge Tester & DC Hi-Pot Tester
SPM
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High Frequency Digital Surge Tester and DC Hi-Pot Tester (similar to the "SP" Model) together in a compact cabinet. Take this portable tester to your test site and accurately perform Surge, Hi-Pot, PI and Resistance Tests.
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Product
Frequency Multipliers
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RF coaxial frequency multiplier (also referred to as a coaxial frequency doubler) PE8600 from Pasternack has SMA conectors and are 50 Ohm. Our SMA frequency multiplier is manufactured for a minimum frequency input of 1.5 GHz and a maximum frequency input of 5 GHz. This SMA microwave frequency multiplier / doubler output minimum frequency is 3 GHz and output maximum frequency of 10 GHz.
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Product
Adjustable High Frequency Reference Ballast
HCS-109A
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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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Product
High Frequency Current Transformer
HFCT Ø 140mm
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Techimp Clamp High Frequency Current Transformer model 140 is an inductive sensor for partial discharge measurements. It is suitable for online /off line PD tests on : large diameter cables ; grounding rod bar ; etc. A TNC termination is available to connect the Clamp HFCT 140 to the TechImp PD analyzer : PDCheck , PDBase etc. The arrow indicates the requested input current (Iin) direction to get coherent output voltage (Vout) polarity respect to ground. When the sensor is installed with the arrow directed to ground, the detected voltage signal (Vout) has the same phase of the input current (Iin).
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Product
Rubidium/GPS Frequency Standard
PXIe-3352
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The Astronics Test Systems PXIe-3352 frequency standard module sets a new standard for high density functionality in a PXI module by combining a Rubidium oscillator with a GPS receiver into a single, compact instrument.
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Product
Frequency Multipliers
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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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Low/Mid-Frequency Power Systems
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Advanced Energy’s low- and mid-frequency power supplies offer highly efficient, easy-to-integrate power. Quickly improve process control in a wide variety of applications.
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Product
Frequency Sensing Relay
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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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AC Power Supplies & Frequency Converters
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Behlman manufactures a broad line of AC Power supplies and Frequency converters with available power from 1,000 VA to 120,000 VA in both single-phase and three-phase output. Available with variable or fixed voltage and frequency output, manual or programmable control, with a variety of interfaces, unique protection circuitry and the ability to modify units for your application.
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Product
High Frequency Current Transformer
HFCT
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The HFCT is a high frequency current transformer designed specifically for picking up partial discharge signals. It has a split core ferrite to allow retrospective fitting to earth straps without the need for disconnection. The durable body has a hinge and a quick release latch, making use quick and easy. The HFCT is constructed with an aluminium body to provide RF shielding and improved performance in noisy environments.
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Product
WiFi / WiMAX RF Power Divider Combiners
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INSTOCK Wireless Components, Inc
INSTOCK Wireless 2.4-6.0 GHz Power Divider, Power Combiners offer best-in-class performance for WiFi, WiMAX, 802.11b/g/n, and ISM signal splitting applications. IP67 outdoor weatherproof construction provides protection from the elements for uninterrupted outdoor use. All models available in 2-way thru 48-way configurations with Type N, SMA, TNC, BNC, and QMA connector configurations INSTOCK.
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MLDD 8-Way Power Dividers
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KRYTAR MLDD 8-way power dividers lend themselves to emerging wireless ultra-broadband designs and many test and measurement applications. KRYTAR’s power dividers offer the widest frequency coverage in a single package on the market and provides superior performance. Targeting broadband electronic warfare (EW) systems and complex switch-matrix applications, for example, KRYTAR has used its proprietary design to produce a wide assortment of matched-line directional dividers (MLDD) with ultra-high performance over a broadband frequency range. Our 8-way power dividers can also be manufactured to meet military specifications.
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High Frequency Insulation Tester
HFIT 8.0
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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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Product
Power Divider, DC to 26.5 GHz
11636B
Power Divider
The Keysight 11636B is a dc to 26.5 GHz power divider for direct power dividing applications. The excellent impedance match of all three ports improves fault location measurements by reducing re-reflections. The Keysight 11636B power divider/combiner is recommended when making wideband comparison measurements with the Keysight 8757 scalar vector network analyzer.
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Passive Frequency Multipliers
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The frequency multiplier which generates output with power level less than input power.
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Product
Single Frequency Lasers
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A single-frequency laser is a type of laser which operates within a singular resonator mode, achievable when the net gain bandwidth of the laser remains narrower than the frequency spacing of the resonator modes. In cases where the mode spacing isn’t adequately large to support a single resonator mode, single-frequency operation is maintained through the utilization of intracavity filters. This enables the single-frequency laser to possess an exceedingly narrow linewidth, frequently measuring only a few kHz, and an extended coherent length. A clear association exists between the coherence length and the spectral width of the laser.
