Linearizer
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4 Point Probe Sheet Resistance/Resistivity Measurement with Temperature Controled System
TCR-600
*Controlled Thermo-chuck (room temperature～600℃/less than 20 minutes)*600C compatible probe head with 1mm linear*Controlled with vacuum sensor, digital thermo-meter, vacuum gauge and gas flow meter*Temperature measuring accuracy：±（0.5% + 1℃）
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Test Head Manipulators
Cobal 250
The Cobal 250 offers the best-in-class range of motion for universal manipulators with seven degrees of motion. Separate linear movements make it easier for the operator to dock, undock, and redock the test head in seconds. In combination with inTEST EMS docking, the Cobal 250 is compatible with testers for both Wafer Sort and Final Test, minimizing the time and cost when moving a tester between Sort and Final Test.
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Linear Array
Linear array sensors consist of a linear array of integrating photosensing pixels which measure incident light over a user-defined exposure time and generate a voltage or digital output which represents the light exposure at each pixel. The sensors are available in a variety of lengths and pixel resolutions. The analog output may be directly interfaced to an ADC for digital processing or for comparing black/white thresholds. Applications include contact image sensing, optical character recognition, edge detection, and object measurement in products such as copiers, document scanners and spectroscopy.
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6Ch Linear Vibration Motor Auto-Tester
BK8017
If you are putting out thousands of linear vibration motors every day, the BK8017 might be just what you need for high quality product line testing. Based on the popular BK2120C Linear Vibration Motor Tester, you can run up to four vibration sweeps that you define and the results are analyzed by the software. DUT's are then automatically sorted into the appropriate bin. The whole process, equivalent to 3 BK2120C machines, takes just a few seconds and can be run by one person.
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0-20 mAmp External Sensor
DT139
This MicroLog external sensor can sample any device or transmitter, producing a linear current between 0-20 mAmp. The 0-20 mAmp can be converted to the correct measured units by using Microlab¹s calibration option.
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Horizontal Dilatometers
TA Instruments’ unique True Differential configuration makes our dilatometers the preferred choice for the most accurate measurement of Coefficient of Thermal Expansion (CTE). The high precision linear position sensor, the thermostat equipped measuring head housing, and the use of thermally ultra-stable materials all contribute to the outstanding displacement resolution, and ensure the most accurate measurement of low CTE values.
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Posi Drives® (Lead Screw Driven)
Del-Tron's Posi-Drive™ lead screw actuators are compact and economical, taking the work out of designing linear motion systems. Available in 3 size profiles, our lead screw actuators require no alignment of components and install with standard fasteners. They are fitted with anti-backlash lead screws and multi-beam couplings with high speed misalignment capability and standard NEMA motor mounts. Available in one, two or three axis configurations these stages travel up to 12”.
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Memory Test System
T5230
T5230 memory test system for NAND/NVM devices adopts a combined array architecture to achieve best-in-class cost-of-test performance for wafer test, including wafer-level burn-in (WLBI) and built-in self-test (BIST). The system can perform on-wafer test of 1,024 memory devices per test head in parallel, delivering high productivity and enabling floor space savings of up to 86%. Multiple test cells are connected per system controller in the T5230, allowing independent wafer test of each test cell. The test cells can be stored in a general multi-wafer prober while minimizing the test cell floor space, and the tester can be docked with probers in both linear and multi-stack configurations. For functional tests at a maximum test rate of 125MHz/250Mbps, the T5230 assures high timing accuracy, repeatability, and failure detection capability.
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High-performance multifunctional AC Power Supplies (CV/CF)
PCR-LE Series
The PCR-LE Series is a new line of advanced multifunctional AC power supply that has been developed from our PCR-L/LA Series (linear amplifier type). The PCR-LE Series provides high reliability and can be applied to various applications, by taking advantage of the features that can control broadband waveform freely. Moreover, the PCR-LE Series can be configured as a core device of a test system combined with E-loads and Power Analyzers for “Grid Connection Testing” in regard to dispersed power generation, such as Solar Power, Wind Power, Fuel Cell, and Gas Engine referred to as “New Energy Field”. With various options, the low frequency immunity test and various power enviroment tests are supported. The options for parallel operation and three-phase operation enable you to expand a single-phase system up-to 27kVA, single-phase three wires up-to 54kVA, and a three-phase system up to 81kVA. The system can be applied to a large-scale EMC site for testing of industrial high-capacity air conditioners.
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Non-contacting Position Sensors
For use in harsh environments, Vishay offers non-contacting position sensors based on Hall Effect technology. Linear displacement, rotational (single- and multi-turn), and kit design options all provide a full 360° measurement range with no dead angles and very long life, since there is no wear and tear on sensor elements. Applications for Vishay’s non-contacting position sensors include any system where vibration, shock, or dithering is to be expected, such as embedded applications in vehicles.
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Satellite Optical Transmitter
SST-15CW
Hangzhou Softel Optic Co., Ltd.
* Designed for satellite optical system*Wide operating frequency range: 47-2150MHz*Excellent linearity and flatness*Using 1-core single-mode fiber, high return loss*Build-in CWDM, using DFB coaxial small package laser*Output 13/18V, 0/22KHz to LNB working*ALNB mode switch offers the possibility to use either Quattro or QUAD LNB*A distribution of up to 16 optical nodes is possible*Red-LED for power indication*Smaller size and easier installation
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Linear DC Power Supply
A device that takes AC current (mains or line current, depending upon where in the world you are) and converts it into safe low-voltage DC at the desired voltage level.
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Micro Melting Point Instrument
DRK8026
Shandong Drick Instruments Co., Ltd.
Determine crystal melting point of the substance to make sure its purity. Mainly used for determining the meltingpoints of medicine,dyestuff,spice and other organic crystal compounds.Using photoelectric automatic detection, Dot matrix LCD display picture technology, digital keyboard input, and has the initial melting, final weld automatic display,automatic recording of melting curve, automatically determine the melting point of the mean value function. The temperature system uses highly linear platinum resistance as detection elements and PID regulation technology, improved the melting point’s precision and reliability. The instrument establishes communication with PC through the USB or RS232, printing or saving the curve and it uses capillary Pharmacopoeia as sample tube.
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LINEAR AMPLIFIERS
F-series
The F-series amplifiers are designed to extend the output range of low voltage signal sources. They are general purpose devices with a very low output impedance, very fast response and high current. The output is linear from DC up to few megahertz range.
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Sealed Linear Encoders
Sealed linear encoders feature optimal protection from dust, chips, and splash water. They are especially ideal for use in manually operated machine tools and also in numerically controlled machine tools.
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Linear Power Supply
Toellner Electronic Instrumente GmbH
Can only step down an input voltage to produce a lower output voltage.
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DC Bench Power
XPH Series
AMETEK Programmable Power, Inc.
The Sorensen XPH Series provides 175 to 420 watts of DC power. The XPH is a compact, high performance low cost power supply suited for benchtop applications. The Sorensen XPH Series uses combined switch–mode pre–regulation with linear post-regulation to provide performance comparable with an all linear design. The XPH features excellent line and load regulation with low noise and good transient response. The XPH Series is available in a single, dual and triple output for benchtop use.
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16 or 32 channel Digital to Analog Converter
LS-71-P
The LS-71P PCI D/A Converter (DAC) board provides high speed analog outputs of PCM decommutated data allowing real time data displays using strip chart recorders or similar devices. The LS-71-P board is designed to be used in conjunction with the Lumistar LS-50-P Multifunction PCM Decommutator boards and uses an over-the-top communication bus directly from the decom to the DAC to avoid any glitches in the analog outputs due to PCI bus activity. Direct “mailbox” type access is also provided to allow the user to send information through the PCI bus to the DACs. The DAC board design allows 2 LS-50-D Multifunction decom boards to be used with a single DAC board allowing tagged data from either data stream to be directed to any DAC channel. An optional LS-71-DB Word Selector Daughterboard allows two additional data streams to be monitored with the ability to select channels from 4 data streams to be displayed on any DAC channel. The design incorporates an extremely large memory (more than 200,000 16-bit words) used as a lookup table allowing linear or non-linear EUconversions with constant delay regardless of the number of polynomial coefficients required. Standard product supports a single decom, however, dual decom support is available as an option.
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Scalar Feed Horn Antennas
Scalar feed horns are offered as both standard and custom build models with either a circular or rectangular waveguide interface. While scalar feed horns with a rectangular waveguide interface can only support linear polarization, models with a circular waveguide interface can support various polarization types including horizontal, vertical, left-handed circular, and right-handed circular polarization for broader applications. The standard models operate across the full waveguide band and offer 17 dBi nominal gain, 25 degrees half power beamwidth and a -28 dB side lobe level at center frequency. The below standard offering covers the frequency range of 8.5 to 140 GHz. However, other frequencies or gain values are also available.
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Linear Amplifiers
Advanced Science and Novel Technology, Co., Inc.
Broadband (DC-12GHz) linear amplifier for receiver-side applicationsFeatures controlled gain from 0dB to 31.5dBFeatures input offset adjustment and input peak detectorFully differential input interface with on-chip 50Ohm terminationFully differential output interface with on-chip 50Ohm terminationOutput 1dB compression point of 1.5dBm3rd Harmonic better than -47dBc within the full bandwidth15dB Noise FigureSingle +3.3V or -3.3V power supplyPower Consuption: 530mW typicalFabricated in SiGe for high performance, yield, and reliabilityCustom CQFP 24-pin package
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Stepper Motor,Linear Stage,Large Load
TSAXXX-B(F)
Model:TSAXXX-B(F) Stepper Motor,Linear Stage,Large Load Standard products has adopted ball screw,precision products has adopted grinding screw ;Slide has adopted linear bearing;Elastic couplings adopts high-quality imported products ,ensure the machine quality .The design of limited swtiches and zero switch,standard interface are convenient for signal’s output. The handwheel in the back of motors,can achieve manual adjustment. Standard hole is convenient for combined-dimensional ;Additionally , can reload servo- motor ,assemble grating,install un-dust cover ;Application for high load and high-stability fileds ,extensively used in industry.
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19-inch Rack Mount(2U) 20 Watts 80MHz to 1GHz Power Amplifier
Chengdu KeyLink Microwave Technology Co., Ltd.
20 Watts 80MHz to 1GHz amplifier in a compact 2U package for oversea market. It is a rack mountable-unit incorporating a universal voltage power supply and a built in forced air-cooling system. This amplifier subsystem utilizes LDMOS power device that provides excellent power density, high linearity, low distortion and wide dynamic range. The KB00810S43A SSPA is ideal for EMC testing to various industry standard as well as Broadband Communication.
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Testing of Rear Axle Steering
*2 high-precision servo axes for linear load simulation*Communication via CAN / Flexray*Function and noise measurements (NVH)*Supply and discharge of the test specimens via WTs on double belt conveyors*Connection to the production control
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Crossed-Roller Bearing Linear Stage 13mm Travel,Sensitivity 2um
KSM13(A)-40
Model:KSM13(A)-40 Crossed-Roller Bearing Linear Stage 13mm Travel,Sensitivity 2um
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Sensors
WerthZoom®
Precise and flexible optical measuring systemWide zoom range (0.7x to 6.8x)Variable working distance (20 – 200 mm 0.8” – 8”)High accuracy with high magnification / Large field of view at lower magnificationHigh accuracy and repeatability due to linear bearings systemEncoders in the drive unit guarantee long term stability and repeatability
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Electro Fatigue Testing Machine
EPS Series
Jinan Testing Equipment IE Corporation
EPS series Electro Fatigue testing machine are fast acting table-top testers ideally suitable for performing static and dynamic fatigue tests on a variety of materials and components. These electro-dynamic machines use a linear electric motor with an adjustable upper cross-head of a stiff dual column frame. The electro-dynamic actuator is connected to single phase power, which resulting in a clean low maintenance solution. With dynamic force capacities, the Electro Fatigue testing machines are used to evaluate the mechanical properties of biologic materials, composites, orthopedic fixation devices, prostheses, spinal constructs, stents, dental implants, elastomeric materials and others.
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Clamping Elements
Clamping elements from the LOCKED series provide a high level of safety. These ACE products clamp and decelerate loads and are suitable for perfectly controlled holding, both linear and rotary, in all processes.
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Changeable Cassette
230376/1 – CMCSK-07-01
Linear click system with ball bearings, using gas springs.10 mm ESD-proof top cover with aluminum reinforcement bars.Steel base cabinet with detachable aluminum back and bottom panels.Detachable interchangeable case system with an 8 mm spring-loaded probe protection cover.Base cabinet fitted with a telescopic guide rail and catch.
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Dual Channel Synthesizer
SYNTH1400X2
Convenient Ethernet ApplianceControllable from anywhere by computer or mobile device100KHz to 1400MHz frequency tuning in 190 picoHertz stepsTwo synthesizers are independently programmableBoth synthesizers track due to common reference16-bit phase tuning resolution12-bit amplitude scalingProgrammable modulusAutomatic linear and nonlinear frequency sweeping capabilitySwitchable frequency/phase-offset profilesUltra-low phase noiseOptional pulse comb generator output
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Bench-Top LPR Data Logger
MS6200L
The MS6200L is a bench-top data logger capable of measuring and storing data from all types of linear polarization resistance (LPR) corrosion probes. The instrument is microprocessor-based and features a simple, menu-driven interface using a 2-key keypad and a 2-line LCD display. It is housed in a rugged but lightweight plastic enclosure and is ideally suited for use in laboratory environments. The adjustable handle can be used for carrying the unit, or can be used as a tilt stand to adjust the viewing angle.
