Frequency Counters
measure frequency by comparing the signal to the counter's time base oscillator.
See Also: Universal Counters, Time Interval Counters
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Product
Frequency Doublers To 12 GHz
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Pulsar Microwave Frequency Doublers utilize Schottky diodes in a bridge configuration to accomplish the frequency doubling. The input frequency operates from 0.2 to 6000 MHz. Frequency Quadruplers are also available using using this topology. Designs are matched to 50 Ohms and are available in a wide variety of package styles, such as plug-in, flatpack, and connectorized housings. Miniature surface mount packages are the most popular style, and are readily available on tape and reel for use in automated assembly applications.
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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
High Frequency Noise Simulator
SKS-H04GA
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Shanghai Sanki Electronic Industries Co., Ltd.
The high-frequency noise simulation generator is an EMC test instrument that reproduces high-frequency noise with a fast rise time when the switch is turned on/off. Since the pulse rise time is less than 1ns and contains wide bandwidth noise, it is very suitable for reproducing malfunctions. The line noise entering the power line and the induced noise entering the communication line can be reproduced, and the performance evaluation of the malfunction and function degradation of electronic products can be performed.
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Product
5 Digit Frequency Meter
CM1-F
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CM1-F is an economical and simple frequency meter with a 20mm 5-digit LED display, and the display rangecan be set by pressing the button. Anti-interference design, reliable quality, simple installation and operation.At the same time, it has 2 sets of relay output or 1 set of analog output or 1 set of RS485 (Modbus RTU mode) communication ports for selection.The built-in design of the operation buttons can avoid human misoperation and is suitable for various mechanical use.
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Frequency Generation
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Quartzlock time and frequency generators offer a complete range of cost effective and low noise sources for a variety of applications. These acurate time and frequency generators are used in telecoms, aviation, nautical and precision test and calibration measurement enviroments.
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Counters and Timers
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Orbit Controls counters and timers are designed for connection to practically all industrial sensors and pulse sources . They can be used as process monitors to display the process variable to be measured or as process controllers for control and monitoring tasks. The devices display and process pulses and frequencies, as well as quadrature signals from incremental and absolute encoded rotary encoders. In addition to information on the display, the devices also generate data and analog outputs and monitor preselected limit values. The process parameters are entered via the keyboard so that the display is calibrated in the required units and the output signals, serial interfaces and limit values are optimized.
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Product
Counter Electrodes
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For a system using a three-electrode potentiostat, we measured current when a potential is applied between the working electrode and the reference electrode. Passage of current through an electrical circuit requires electron transfer reaction between the working electrode and the counter electrode.The main function of the counter electrode is to provide the location of the second electron transfer reaction. Important parameter of the counter electrode is the surface area. It is required (area) large enough to support the current generated for the working electrode. For example, the surface area of the platinum electrode of 5 cm is sufficient to use as an electrode, such as steady-state cyclic voltammetry experiments. However, for generating a high current measurements such as bulk electrolysis, the counter electrode of a larger area is required, as Catalog No.012961 which the length of platinum is 23 cm. This electrode is used for measurement, such as rotating ring disk.
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Product
Power Frequency Transducer
PP1S
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1. Measuring and conversion IEC 6882. Dielectrical strength IEC 688 4 KVac / 1 min.3. Impulse test ANSI C37.90 / 1989 IEC 255-3 5KV ( 1.2 x 50 us ) 3KA ( 8 x 20 us ) - current coil4. Surge test (ring wave) ANSI C37.90 / 1989 ( 3KV - 0.5us / 100KHz ) IEC 255-3 ( 2.5KV - 0.25ms / 1MHz )5. Adaptability for power system VDE 0110 6. Measuring reliability VDE 3540
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Product
High Frequency Retrofits and Relocations
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Our services also include upgrades of existing HF chambers to meet new program requirements, absorber installations, and relocations of chambers from one site to another.
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Product
Time & Frequency Standards
Meridian II Precision TimeBase
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The Meridian II Precision TimeBase is a modular, network-centric, time & frequency standard that provides the most precise and stable, GPS-synchronized, time & frequency outputs in the world. Unlike our competitors, we fully specify the performance of Meridian II and back it up with published data measured at NIST.
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Product
Turns Counter for Bobbin Coils
TC-5 / TC-5A
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International Electro-Magnetics, Inc.
The TC-5 is designed to verify the turns count of bobbin or free wound coils. When calibrated with a "Production Standard" coil, the TC-5 can measure to an accuracy of 99.9% or 1 turn in 1,000 for coils of less than 10,000 turns.
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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 Dividers
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These instruments feature a simple front-panel interface and provide low-jitter frequency division. A reset input (and manual switch) provides a method of synchronizing a high-speed input pulse train with lower-speed devices on the output.
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Product
110 GHz Frequency Extender, Pulsed DC Bias
N5293AX02
Frequency Extender
The N5293AX02 is a compact and broadband frequency extender with built-in pulsed bias-tee and provides 10 MHz to 110 GHz single-sweep measurements with N5292A test set controller systemized with a PNA/PNA-X B vector network analyzer.
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Parts Counter
TruView™ Parts Counter
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Designing a contactless parts counter you don’t have to bolt to the floor. A machine that can be easily moved around your facility (it has casters!). A parts counter that runs on batteries so you can use when the lights go out. A TruView™ Parts Counter that counts parts accurately.
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Frequency Monitors
FM Series
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FM Series line-powered frequency monitors are high quality, dependable panel meters designed to continuously monitor line power frequency. Crystal reference-based for high accuracy, these 1/8 DIN/NEMA case style meters come with LED or LCD displays.
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Rubidium Frequency Standards
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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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Product
Digital Tap Position Indicator With Voltage &Counter Display
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NMC''s latest offering digital tap position indicator with voltage and counter display, type: TX-204, is a fully micro controller based instrument used to indicate the tap position of the power transformer also indicating the voltage and counter indications simultaneously at a same time.
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Digital Gauge Counter
DG-5100
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The DG-5100 is a high-resolution gauge counter having integrated structure. This counter achieves input frequency at 3 MHz which is high speed of ten times compared to conventional counter. (equivalent to a spindle velocity of 1.2 m/s at GS-3800B series)
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Product
Electronic Component Counter
ZE 300
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REINHARDT System- und Messelectronic GmbH
Instead of the widely used photoelectric barrier technology a new measuring technology is used in the new electronic component counter ZE 300: The laser technology offers a measuring beam with higher energy density and therefore more precise counting and faster counting speed. The ZE 300 component counter is microprocessor-controlled.
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Particle Counter Products
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Dou Yee Enterprises (S) Pte Ltd
Dou Yee Enterprises Particle Counter Products
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1KVA Variable Frequency Power Source
CX- 9001
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Shenzhen Chuangxin Instruments Co., Ltd.
1KVA Variable-Frequency Power Source
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Product
Handheld Emission Particle Counter
HEPAC
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Naneos Particle Solutions gmbh
Exhaust gas contains a lot of humidity, which can condense in the measuring device when the gas cools down. This could lead to problems with the measurement. Therefore, corresponding sensors are heated or the gas gets previously diluted. Exhaust gases from petrol and natural gas vehicles, however, contain a lot more humidity, which is why the device should only be used for diesel exhaust gases.
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LXI High Frequency Matrices
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Pickering's LXI high frequency (HF) matrix modules are suitable for switching frequencies up to 50MHz. They have an impedance of 50 and uses SMB signal connectors or with a larger case size is uses BNC connectors. This HF matrix is designed to provide a simple and scalable bidirectional matrix for radio frequencies and is intended for the easy construction of high performance bidirectional matrix switching systems.
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Product
120 GHz Frequency Extender
N5295AX03
Frequency Extender
The N5295AX03 modules are compact lightweight modules designed to interface to the N5292A test set controller that is driven with a PNA/PNA-X B model vector network analyzer.
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Product
Portable Multiple Frequency Signal Generator
PSX-6C
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Matrix Test Equipment Incorporated
The Model PSX-6C is a portable, weatherproof Generator of clean, unmodulated, crystal- controlled, amplitude-variable outputs, up to +60 dBmV per channel. The PSX-6C is an improved version of the PSX-6 using enhanced technology and provides carriers that can be adjusted over a linear range of 15 dB.
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Radio frequency (RF) equipment
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Monitoring instrumentation, emission and control of RF emissions for operators, laboratories, radio amateurs, technical schools, etc.
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Product
Mid Energy Counters
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UEM1P5-4D R for RS485 Modbus RTU/ASCII communicationUEM1P5-D M for M-Bus communicationUEM1P5-4D E for Ethernet (Modbus TCP) communicationFor 1 or 5A CTProgrammable CT ratioFully bi-directional four quadrants measurements for all energies and powersFor 3 / 4 wire networks with balanced or unbalanced load (UEM1P5-4D R and UEM1P5-4D E only for 4 wire networks)Class B according to EN 50470-3S0 output for energy pulse emissionAvailable with MID certification
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50 Ohm Frequency Extension System
CobaltFx FETx
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CobaltFx cost-effective millimeter wave frequency extension system allows you to build a scalable and affordable 5G testing solution, offered with four extension frequency bands:
