Harmonic
Sinusoidal component of a perodic wave or for a sine wave, it is an integral multiple frequency of the wave.
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Product
RF/Microwave Test Capability
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Teledyne Labtech have extensive microwave alignment and microwave testing facilities. This includes the ability to test noise figure, S-parameters and harmonics. This ensures that Teledyne Labtech can supply a fully compliant product and provide a complete turnkey microwave assembly and test solution.
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Product
18 Bit / 300 MS/s Arbitrary Waveform Generator
AWG18
Waveform Generator
The AWG18 is an 18 bit Arbitrary Waveform Generator for high-speed / high resolution waveform generation. This module features two dedicated signal paths. A DC to 100 MHz path which is optimized for accurate time domain and frequency domain measurements up to 30 MHz. And a dedicated AC path optimized for signals between 10 MHz to 100 MHz. In combination with the built-in filters it features a typical harmonics level of better than -80 dBc for the whole range.
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Product
Harmonic Analysis Software
HI_WAVE
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HI_WAVE simulates resonance and harmonic distortion in industrial, commercial, and utility power systems.
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Product
DT Range Broadband Power Amplifiers 10 KHZ - 1000 MHZ
DT Series
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Class A solid stateBroadband (instantaneous single band): 10 kHz 1000 MHzTypical output power : 25 W CWLinear output power (1 dB compression) guaranted with harmonics <-20dBc:P1dB > 20 W and H<-20 dBc up to 450 MHz andP1dB > 10 W and H<-20 dBc from 450 MHz to 1000 MHzAir cooling: self contained fansCan operate in full mismatch conditions without damageReliable, efficient and robust19" Rack3 years standard warranty
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Product
Application Software
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Application software offers power and flexibility to expedite your applications. This high performing software tool manages numeric, waveform, and harmonic data measure. It allows data to be tranferred to and configured on your personal computer for maximum flexibility and support.
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Product
EMC Compliance Test Systems
ECTS2
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Now in its second generation, the ADAPTIVE POWER EMC Compliance Test Systems use a greatly enhanced harmonics and flicker measurement system and newly designed flicker impedance options to support single and three phase AC harmonics, flicker and AC and DC immunity compliance testing up to the maximum required current of 75A per phase.
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Product
Power Quality Analyzers
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3-Phase 4-Wire Power Quality Analyzer Compliant to IEC61000-4-30 Class A Standards with Dynamic 1300V Range, Harmonic and Inter-harmonics Analysis Capabilities
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Product
Frequency Multipliers
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A series of broadband frequency multipliers is available with output frequencies between 18 and 110 GHz. The use of GaAs diodes on a suspended substrate circuit allows an extremely compact device. Circuit symmetry is used to enhance either even or odd harmonics while suppressing unwanted odd or even harmonics. These devices can be used as higher order even or odd harmonic multipliers with reduced efficiency. All of these multipliers have maximum input power +23 dBm for temperature less than +50°C.
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Product
LV Iron Core Harmonic Filters
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Nonlinear loads such as power electronics based equipment and electric furnaces are sources of harmonic currents leading to harmonic distortion, which is one of the most important parameters for defining the power quality. Most of the commercial loads such as personal computers, photocopy machines, power supplies, and compact fluorescent lamps; and industrial loads such as AC and DC motor drives inject harmonic currents into the network that they are connected to.
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Product
Rack Module with Standard Contactors without Anti-Harmonic filters
MOD Rack
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Lifasa - International Capacitors, SA
The MOD-RACK control units include, in a compact form, all the components necessary for the operation of a step of a standard capacitor bank. MOD-RACK modules are divided into two basic blocks: power block and control block. The two blocks are mounted in a small frame to be installed in an electrical panel.
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Product
Power Quality Meter
EPM 9450
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The EPM 9450 is the entry point for GE's premium 9000 meter series with advanced power quality capability. The unit utilizes ACCU-Measure Technology to provide highly accurate revenue grade readings coupled with advanced data analysis. The unit measures over 15,000 electrical parameters including real time harmonics to the 127th order, voltage surges and sags and a large assortment of advanced monitoring functionality.
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Product
Modulators / Demodulators
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Mini-Circuits QPSK Modulator and I/Q Modulator / Demodulators are available in connectorized or surface mount packages up to 2000 MHz. These components provide excellent harmonic suppression as well as good carrier and sideband rejection while maintaining low conversion loss over the operating frequency band.
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Product
PICMG® 2.11 47-pin Hot-Swap Redundant 3U CompactPCI® 8HP 250 W Power Module
cPS-H325/110
Power Module
- PICMG® 2.11 CompactPCI® Power Interface compliant- Internal OR-ing Diodes for N + 1 redundancy- PICMG® 2.11 47-pin CompactPCI® in-rack power module interface- 250 W DC output- Active PFC (Power Factor Correction) meets IEC1000-3-2 Harmonic Correction
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Product
EXG X-Series Microwave Analog Signal Generator, 9 kHz to 40 GHz
N5173B
Signal Generator
Balance budget & performance to address parametric testing of microwave components & receiversPerform LO up conversion for microwave backhaul links or CW blocking for receiver testingMaximize test throughput with 600-s frequency switchingCharacterize microwave filters & amplifiers with the best combination of output power, low harmonics & full step attenuationUse as a high-stability system reference: the standard high-performance OCXO has an aging rate of 5x10-10 parts/day
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Product
Function Generators
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Respective dual channels function/arbitrary waveform generator. Sine wave output up to 160MHz, full-band resolution of 1μHz. Pulse waveform up to 50MHz (or 40MHz), adjustable time of rising, falling and duty ratio. Sampling rate of 500MSa/s and vertical resolution of 16bit. 6-bit high-precision frequency meter compatible with TTL level signal. Arbitrary wave storage of 8~32M points, 7GB non-volatile waveform storage. Multi modulation function::AM,FM,PM, ASK,FSK,PSK, BPSK, QPSK,OSK,PWM, QAM, SUM . 16bit digital arbitrary wave (TTL level) DARB. 16th Harmonic Generation Function. Protocol output: I2C, SPI, UART (TTL level). 8 Inch high-resolution TFT color LCD,WVGA(800×480). Standard interface: USB Host, USB Device, LAN, 10MHz clock source input/output. Frequency sweep and burst output. Easy-to-use multi-functional knob and numeric keypad
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Product
Solid State GaN (Gallium Nitride) Amplifiers
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Fairview Microwave’s solid state GaN (Gallium Nitride) power amplifiers (also called SSPAs) feature broad frequency bands ranging from 30 MHz to 7.5 GHz and very high gain levels from 43 to 60 dB. These GaN SSPAs also show impressive harmonic response (-15 to -20 dBc) under worst case conditions. Saturated output power levels range from 10W to 100W with 20% to 35% Power Added Efficiency (PAE). All of our high power solid state GaN amplifiers from Fairview have internally regulated single voltage supplies. Our GaN SSPAs are designed to withstand environmental conditions such as humidity, altitude, shock and vibration with an operating temperature ranges from -40°C to +85°C. Some models are also equipped with integrated heat sinks and cooling fans. Most designs are EAR99.
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Product
Input Characteristic Analyzer of Electronic Ballast
UI2001
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• 4 display windows for V (600V), A (2A), W, PF/Hz • THD, 0 to 39th harmonic components • Accuracy: ± (0.4% reading + 0.1% range + 1 digit) • Data and curves printable. All the data and curves can be displayed after being connected with PC
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Product
Voltage Variable Attenuators
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a High Reliability Low Noise Voltage Controlled Oscillator (VCO) which covers a 10 MHz to 20 MHzfrequency band with a voltage tuning range from 0V to 20V. This design features exceptional phase noise performance of -120dBc/Hz @ 10 kHz offset. Supply Voltage is +15V with a generated output power level of +10 dBm and 2nd harmonic output of-11 dBc typical. The assembly is RoHs compliant and available in a compact 0.5 inch SMT package with an industry standardmounting footprint. The bottom surface is copper clad with 2-5 micro inches of immersion Gold over 150 - 250 micro inchesof Electro less Nickel which makes it resistant to oxidation for ease of soldering. The VCO operates over a temperature rangeof -40°C to +85°C and is designed to meet a variety of MIL-STD-202 test conditions including Humidity, Shock, and Vibration.
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Product
G.fast Transformers
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Our line of G.fast transformers are the preferred choice of engineers seeking the most reliable, functional isolation transformers for G.fast transmission. These compact transformers deliver excellent longitudinal balance and total harmonic distortion performance.
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Product
HVDC Power Filter Characteristic Test Set
FT3000
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FT3000 Power Filter Characteristic Testing equipment has the functions of automatic sweep harmonic signal output, A-F and P-F characteristic measurement/display etc. It can perform HVDC Power Filter Testing and is mainly used in AC filter of DC convertor station, DC filter tuning characteristics test and parameter test of R, L and C. It is also used in electrified railway HV filter, passive power filter client and conventional AC substation reactive compensation device.
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Product
20KVA to 200KVA Industrial UPS (3Ø – 3Ø)
NSP Series 20KVA to 200KVA
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- Designed for powering critical Industrial and IT systems- DSP controlled IGBT based PWM technology- Design topology enables N+1 parallel redundancy- Industrial grade high speed CAN bus communication- User Friendly Matrix LCD and LED mimic front control and digital monitoring- Fully rated make before break maintenance bypass operation- Optional break-less load transfer via static switch- Low harmonic distortion- High crest factor tolerance and dynamic stability- Lower TCO- Continuous full rated power at ambient as high as 45°C- N+1 Parallel operation of UPS without any common hardware- Advanced Communication Capability (RS485/Modbus/SNMP)- High branch fuse clearing capacity- On-line battery bank test without load disconnection- Compact, elegant, and light weight enclosure- Easy installation with wheels for maneuverability and front bottom terminals
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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
Power Quality Meter
Qualstik
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The Qualstik Power Quality Meter has been developed specifically for measurement of four important items of power quality in the electric utility industry. These are Current, True Power Factor, Total Harmonic Distortion and the Direction of Current Flow.
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Product
Electronic Ballast Tester
WT4000
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• Measure parameter: 1) Input: Vrms, Lrms, W, PF, Hz, Phasic angle, total harmonic and 0-39 component of harmonic. 2) Output: Lamp voltage, Lamp current, Filament current, Guided cathodic current, Lamp power, crest factor and oscillatory frequency, single high frequency analysis. • Startup: Startup lamp voltage, lamp current, filament current, guided cathodic current curve and parameter, preheating time; • Simultaneously display on 8 windows for input and output parameters, convenient for comparison and analysis; • Test preheat energy, filament preheat time. And the parameters changes from 0 to 5s of filament voltage, filament current and filament power; • Up to 1MHz lrms test content to every EB; • Analysis symmetry of high Frequency curve of lout; • 12-bit high-speed A/D, sampling rate up to 10MHz, can easily analyse signal curve of output; • Finish an input and output testing at the same time within 1 minute; • Portable, can test, display, print without computer. Test report include data and curve, comply with international standard; • Communication port for PC, run under Windows98 or Windows2000, English Version available.
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Product
Flexible Rope-Type Current Probe
RCT1A and RCT5A
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These probes have great bandwidth ensuring accurate measurement even with harmonically distorted wave shapes. For all RCT1A/RCT models, a NIST, NAVLAP, NPL (UKAS) factory traceable calibration certificate and certificate of conformance is supplied. UL/CSA approved materials are used throughout. Three phase and single phase flexible AC current sensors (rope sensors) are available for fast installation in confined spaces, eliminating the need for Electrical Supply Shutdown. Available outputs are 1A @ 2.5VA and 5A @ 0.5VA, this means long cable lengths from current sensor to signal conditioner allow these low VA ratings to be used, even when feeder cable to energy meter distances are large (up to 98 feet / 30 meters)
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Product
Power Analyzer With Harmonics
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Measurements of AC and DC parameters with ripple, data logging in it's internal memory and pendrive with ripple.
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Product
40kw High Efficiency AC/DC Power Supply Charger 100-750VDC Charging Rectifier 100A Battery Charger
SD750100G
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Zhejiang Sandi Electric Co., Ltd
40kw High Efficiency AC/DC Power Supply Charger 100-750VDC Charging Rectifier 100A Battery Charger is for DC battery system charging station. With three-phase non neutral conductor AC input, it has the advantages of high efficiency, high power density and low harmonic. 50-500Vdc output voltage range optional, suitable for all types of batteries.
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Product
Frequency Multipliers
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The Kuhne electronic Frequency Multipliers can be characterized by a high band width, a very good suppression of fundamental and harmonic waves, a small current consumption and a very compact housing.
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Product
PXI-2796, 40 GHz, 50 Ω, Dual 6x1 (SP6T) PXI RF Multiplexer Switch Module
782356-01
RF Multiplexer
40 GHz, 50 Ω, Dual 6x1 (SP6T) PXI RF Multiplexer Switch Module—The PXI‑2796 offers a high-density, unterminated multiplexer with dual 6x1 multiplexer banks in the same module. It is ideal for passing high-order harmonics from PXI RF Signal Upconverter modules or routing multiple sources to PXI RF Signal Downconverter modules.
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Product
Power System Analyzer
931A
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Model 931A, with state-of-the-art PowerDSA™ Digital Signal Analysis, make more measurements, more accurately, and at a lower price than ever before. Basic accuracy of 0.05 % of reading and 0.05 ° phase, harmonic analysis, and full three-phase capability are standard. Model 931A also incorporate full two way serial communication for use in power quality trend monitoring. The model expands usability by including transducer calibration and timer features.
