Frequency References
See Also: References, Reference Standards, Reference Antennas, Reference Decoders, Reference Jumpers, Reference Sources, Reference Transformers, Reference Transmitters, Acoustical References, Solar Reference Cells
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Product
Portable Reference Generator - 5VA
RG-5
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Programmable Frequency & Voltage Portable Sine Wave Generator Sunlight Readlable Display Transformer Isolated Output 360 - 11000 Hz with 1Hz Resolution 1.9V to 125V Output with AGC
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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
Frequency Doublers
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Teledyne RF & Microwave offers several Frequency Doublers providing high fundamental suppression, broadband input/output frequencies, and low conversion loss figures for a variety of communications applications.
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Product
Rubidium Reference Oscillator
LPFRS-01
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Rubidium reference generator LPFRS-01 is designed to generate a highly stable reference and clock frequency signal.
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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
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
AC Power Source, Frequency Converter
BL1350 Series
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Behlman's BL1350 AC Power Supply / Frequency Converter / Inverter, requires just 3.5" of rack height, and weighs as low as 45 pounds, yet it delivers 1350 VA of quality AC power. In the BL 1350, you'll find the quality features you expect from Behlman, fully adjustable frequency and voltage, total harmonic distortion of less than 0.5%, high efficiency, plus excellent line and load regulation.
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Product
2-Port 9 GHz Analyzer, Frequency Extension Compatible
C4209
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C4209 Vector Network Analyzer delivers industry-leading dynamic range and sweep speed, with all the features engineers have come to expect included standard in our software. This VNA is frequency extender compatible and is the anchor network analyzer for the CobaltFx frequency extender system.
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Product
Low Frequency Active Antenna And Amplifier
Type NLF-2
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A Hot, Active, Noise Reducing Antenna System that will sit on your desk and copy 2200, 1700, and 600 through 160 Meter Experimental and Amateur Radio Signals!
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Product
Switchable Fixed Frequency Synthesizer
EXP Series 2.25" x 2.25" x 0.6"
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*Connectorized Package *Switches Between Multiple Fixed Frequencies *Exceptionally-Low Phase Noise *DRO Replacement *High Vibration Design
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Product
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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Product
Frequency Response Analyzers
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The PSM range of instrumentation provide not just conventional frequency response measurements but can also be combined with an Impedance Analysis Interface to form a high accuracy impedance analyser, in the case of the PSM3750 this solution is able to provide impedance analysis up to 50MHz
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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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Product
High Frequency Coaxial Analytical Probes
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D-COAX offers four analytical probe models: HyPac model for package characterization, and two models, Omni and OmniJet, for board level characterization, and DP1.4mm differential, single-ended probe.
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Product
HDMI / 3G Reference Media Player
VQS-300
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Versatile destop/rackmount unit, loaded with unique sophisticated set of static and dynamic test patterns - see more details in separate VQL for VQS Presentation Multi-format HDMI and 3G-SDI outputs, digital and analog AV outputs 2.5 ppm accurate system clock to meet full 3G-SDI broadcast specs Front side bay for detachable SATA HDD – up to 2 TB of content VQL - Library of unique sophisticated dynamic test patterns and sequences LIve clips and 3D Video Tests, 5.1 Surround Sound and LR Stereo Audio Tests All commonly used resolutions, aspect ratios, frame rates and interlace modes Easy expansion with any external USB storage device: BD/DVD, HDD, FD.
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Product
Reference Standards
GF333V2
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Beijing GFUVE Electronics Co.,Ltd.
Standard kWh meter is a reference standard with the characteristics of wide-range, multifunction and high-precision. It has accuracy class of 0.02. By adopting techniques of DSP, embedded system and automatic temperature balancing and other compensation, it has not only advantages of light weight, small size, high precision, high performance, powerful function, original interface, ease-to-use, but also work stability.The product can be widely used in fields of electric energy measuring, electric energy laboratories and other relevant industry, not only in laboratories but also at the industrial field.
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Product
Frequency and Timing System for ESAs Deep Space Antennas DSA1&2
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TimeTech Frequency and Timing System for ESAs Deep Space Antennas DSA1&2
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Product
300nA NanoPower Voltage References
ISL21080
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The ISL21080 analog voltage references feature low supply voltage operation at ultra-low 310nA typ, 1.5µA max operating current. Additionally, the ISL21080 family features guaranteed initial accuracy as low as ±0.2% and 50ppm/°C temperature coefficient.
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Product
Standards Reference for Test Systems PXI Card
GX1034
PXI Card
The GX1034 offers PXI system designers the capability to develop a system re-certification strategy that employs only internal system resources. By incorporating the GX1034 as part of a system configuration, it is possible to develop a system accuracy verification strategy that can recertify a system's source and measure baseband instrumentation resulting in simplified support / maintenance logistics and improved system availability.
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Product
HF Frequency Counter LXI, GPIB/IEEE48
53210A
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For fast and accurate frequency and time-interval measurements, you need reliable devices in research and development. The Keysight 53210A HF frequency counter meets the requirements with its high accuracy, bandwidth and speed. Depending on the application and budget, choose one of the three available models. The connection to the PC is via USB, Ethernet/LXI or via GPIB.
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Product
Frequency Counter (225MHz - 18GHz)
S43180
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S43180 series high-precision frequency counter is a high-precision frequency measurement instrument. It has a frequency measurement resolution of 10 bits per second. The whole machine scheme adopts countdown technology and digital interpolation technology to realize the high-precision measurement of the instrument. It has measurement functions such as frequency, period, frequency ratio and powerful mathematical statistics operations (maximum value, minimum value, average value, PPM, standard deviation, Allan variance).S43180 series has reliable performance, complete functions, high measurement accuracy, wide frequency measurement range, high sensitivity, large dynamic range, high cost performance and easy to use. It is especially suitable for frequency measurement in scientific research and measurement fields such as aerospace, crystal oscillators, and components.
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Product
Iron, Steel & Alloy Reference Materials
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NCS Testing Technology Co., Ltd.
Iron, Steel & Alloy Standards by NCS
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Product
Occupational Health & Safety RF Meters, High Frequency
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Occupational Health & Safety RF Meters by Sensory Perspective LLC
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Product
New Line of Frequency Synthesizers (Insight FS) from 36 to 1250 GHz
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In the millimeter wave range, each synthesizer covers a full waveguide band (Q, U, V, E, W, F, D, G, Y, J). Insight FS provides several options for frequency and amplitude modulation (analog FM/AM modulation, frequency manipulation, pulses modulation). Insight FS are compact in size and controlled by IEEE, analog input, or manually.
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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
RF Mixers & Frequency Converters Overview
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Up and down conversion is often used because waveform generation in a transmitter is less expensive at lower frequencies and the dynamic range of analogue-to-digital converters in the receiver is higher at lower frequency.
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Product
Ultra-Low Frequency Spring Activated Vibration Isolation Workstation
MK26 Series
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The New MK26 Series Vibration Control Workstation with more ergonomic comfort is designed specifically for ultra-low natural frequency applications. Kinetic Systems manufactures the system utilizing the Minus K patented negative stiffness vibration isolators in order to provide a compact, passive Vibration Isolation Workstation with ultra-low natural frequencies, higher internal structural frequencies, and excellent vertical and horizontal isolation efficiencies. The MK26 has also been upgraded to provide much better user comfort and additional leg space.
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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
8-Channel, 100 MHz Counter/Timer/Frequency Meter Function Card
ProDAQ 3808
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The ProDAQ 3808 function card, an enhanced version of the ProDAQ 3806 counter/timer function card, is designed to operate in one of three modes: pulse counter, frequency meter, or time interval counter. In the pulse counter and frequency measurement modes, users can process incoming signals of up to 25 MHz on each of the six channels. A time interval counter range is divided into six sub-ranges, covering times from 40 ns to 20000 s with a maximum resolution of 10 ns. For pulse-width measurements, the same ranges apply.
