Resolvers
Use four wires to compute trigonometric values over 360 degrees of rotation by varying the magnetic couplings between its primary (rotor) and secondary (stators) windings.
See Also: Synchro/Resolvers, Synchro / Resolver Converters
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Product
Versatile RF Network Analyzers for LF and MF
TE3000-series
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The TE3000-series of RF vector network analyzers have full vector measurement capability, and accurately resolves the resistive, capacitive and inductive components of a load. The user can display the vector impedance plus a range of related parameters including SWR, reflection coefficient, return loss and R-L-C equivalent circuit.
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Product
HDG and OBS Track Select Panel
TA-260
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Universal Heading and Track Selector Panel This panel provides a synchro transmitter for Heading and a synchro resolver for Nav converter alignment. The synchros are mounted on industry standard 18:1 dual speed drives for maximum accuracy and repeatability. This unit can be used to calibrate both manual and automatic converters. This panel provides a rear mounted interface connector as well as front mounted tip jacks for independent breakout if so desired. The TA-260 also provides two discrete switches associated with the resolver configuration. The 30Hz/400Hz switch is provided to allow the resolver to be properly compensated for the type of Nav converter to be aligned. The second switch allows you to open or short the resolver rotor lead as may be required by some newer GPS equipment. This panel is lightweight enough for portable use or may be rack mounted.
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Product
PXI/PXIe LVDT/RVDT Simulator Module, 2-Banks
43-670-103-AABBCC
Simulator
The 41/43-670-103 is ideal for the simulation of variable differential transformers (VDT), both linear (LVDT) and rotary (RVDT) types. It has two banks, each capable of simulating the output of a single 5 or 6-wire VDT or resolver, or dual 4-wire utilizing a shared excitation signal.
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Product
Bus Digital-Synchro-Resolver
PC104
ITA
Computer Conversions Corporation
The PC104-DS Series are Low Cost, Dual Channel, PC104 Compliant Digital / Synchro / Resolver Output Cards designed to simulate precision AC Synchro and resolver formatted signals for use in navigation and positioning systems or test sets on both industrial and COTS - military type applications.
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Product
Tunable, Ultrafast TI: Sapphire Laser
SPRITE XT
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Sprite XT is a flexible ultrafast, femtosecond laser source. It delivers stability, reliability and productivity and is equally at home in the lab or as part of an OEM application. Choose your output power (up to multi-Watts), pulse width (femtosecond or picosecond models), wavelength range (fixed wavelength or tunable), and pulse repetition rate (<80 MHz to multi-GHz). All Sprite models are designed for alignment-free and maintenance-free operation and can be controlled from a web browser. It’s ideal for multi-photon excitation (MPE) and FLIM, quantum optics, time resolved spectroscopy, nonlinear optics, pump-probe experiments, microscopy, amplifier seeding, and electro-optic sampling.
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Product
Fourier Transform Optical Spectrum Analyzer, 350 - 1100 nm
OSA201C
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Thorlabs' Optical Spectrum Analyzers (OSAs) perform highly accurate spectral measurements. Compatible with fiber-coupled and free-space light sources, these compact benchtop instruments suit a wide variety of applications, such as analyzing the spectrum of a telecom signal, resolving the Fabry-Perot modes of a gain chip, and identifying gas absorption lines. Many commonly available OSAs use grating-based monochromators, which have slow acquisition times due to the need to mechanically scan the grating and average out noise at each wavelength. Thorlabs' OSAs acquire the spectrum via a Fourier transform using a scanning Michelson interferometer in a push/pull configuration. This approach dramatically improves the acquisition time, enables a high-precision wavelength meter mode with 7 significant figures and ±1 part-per-million accuracy, and allows the included software to provide robust statistical analysis of the acquired spectra, as explained in the Design tab.
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Product
Moisture Meter and Thermal Imager with MSX®
FLIR MR265
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The FLIR MR265 is a professional pin and pinless moisture meter with thermal imaging designed to show you exactly where to investigate issues related to moisture, air leaks, and insulation voids. Featuring IGM™ (Infrared Guided Measurement) and MSX® (Multi-Spectral Dynamic Imaging enhancement) technology, the MR265 helps you quickly scan and target problem areas, visually guiding you to the spot where you can confidently take measurements, analyze readings, and ensure that problems are fixed. Using FLIR Thermal Studio™, you can then create and share professional reports that include findings and proof of repairs – giving your clients peace of mind that mold, rot, or moisture challenges have been resolved.
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Product
Synchro And Resolver Angle Position Indicator
AP-501
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The AP-501 is a high accuracy, auto-ranging, broad band synchro and resolver angle position indicator. The synchro or resolver angle is displayed on a bright 0.56 inch LED display. The indicator maintains a accuracy up 0.03 degrees even with synchro or resolver phase shifts up to 45 degrees over a frequency range of 47-300 Hz. The 800B301 is a low profile rack mounted synchro/resolver angle position indicator with 360 degree offset capability via front panel thumb wheel switches.
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Product
Polarization Maintaining Fiber Components
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OZ Optics offers a broad range of polarization maintaining components, patchcords, and connectors designed to resolve polarization problems, which are becoming increasingly important in today's higher speed and more complex mesh optical networks. By maintaining the polarization of the signal at its source, our polarization maintaining components minimize polarization mode dispersion and eliminate the effect of polarization dependent loss thereby increasing the quality of the signal that is transmitted throughout the network.
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Product
GONIOPHOTOMETRY
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Goniophotometers are required to measure angular resolved distributions of photometric or colorimetric quantities, either by rotating the lighting device under test or by moving the sensor around the device. Depending on the application, different geometries are used to obtain distributions in the appropriate CIE coordinate system.
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Product
Image Resolved Luminance Measuring Camera
LMK 6
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TechnoTeam Bildverarbeitung GmbH
The LMK 6 is TechnoTeam's luminance measurement camera and used in many ways as a standalone measuring device. It is designed to be compact and lightweight and can be used in almost any light measurement application. As it is one of TechnoTeam's core products it is also used in our other camera based measurement systems.
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Product
2-18GHz Instantaneous Frequency Measurement Unit
DR024-F2
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Teledyne Defence & Space’s Instantaneous Frequency Measurement (IFM) module, also known as a Digital Frequency Discriminator (DFD), offers high speed frequency measurement across the full operating bandwidth.The IFM measures the frequency of RF signal present at its input and presents a result at its output as digital data. The RF input signal is conditioned by an RF amplifier that provides sufficient drive for the frequency resolving circuits. The raw video from the resolvers is digitised and processed into the required output format. There is additional timing and control circuitry which initiates the measurement process and provides handshake data to the host system processor.
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Product
Resolver Demodulator
RDK 9316
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RDK 9316 is a compact, reliable and highly versatile Resolver-to-digital conversion module.
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Product
Building Permit Expediting Services
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Tejjy Inc. offers expert permit expediting services for construction projects in Washington DC, Baltimore, Maryland, and Virginia. We specialize in ensuring faster and hassle-free building permits for residential, commercial, hospitality, and federal design-build projects. Our comprehensive construction building permit management services focus on resolving permitting issues, handling the submittal process, and adhering to local building codes. With a deep understanding of the permit expediting process, we prioritize local regulations and submission procedures to obtain building permits efficiently. Trust Tejjy Inc. for reliable and precise permit management services.
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Product
AC Reference Generators
SRB
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Computer Conversions Corporation
The SRB Series are miniature, Bulk-head Mount, low cost AC reference generators to supply moderate power 2-115VAC excitation to Synchro's, Resolvers, LVDT's and related converters in COTS-Military and industrial applications for measurement, control, simulation and data communications.
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Product
PXI LVDT/RVDT/High Speed Resolver Simulator Module, 4-Banks
41-670-301-AABBCC
LVDT/RVDT Simulator
The 41-670-301 (PXI) and 43-670-301 (PXIe) are ideal for the simulation of variable differential transformers (VDT), both linear (LVDT) and rotary (RVDT) types, as well as resolvers with high speed simulation up to 130krpm rotation. They have four banks, each capable of simulating the output of a single 5 or 6-wire VDT or resolver, or dual 4-wire utilizing a shared excitation signal. This allows the module to simulate up to 4 channels of 5 or 6-wire or 8 channels of 4-wire.
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Product
AC Reference Generators
SR23
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Computer Conversions Corporation
The SR23 Series are miniature, low cost AC reference generators designed to supply 26 or 115 volt excitation (2-115VAC) to synchros or resolvers in military and industrial control applications. They accept +/-15V DC or +/-12V DC power inputs and provide up to 5VA of transformer isolated output power. These converters are packaged in PC card mounting modules 2.6”x3.1”x1”H.
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Product
USAF Targets
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These targets conform to MIL-STD-150A. Frequencies change by the 6th root of 2. This target is also available in custom sizes and contrasts. This test target meets requirements as specified in MIL-STD-150A for resolving power tests. The target consists of a series of Elements having two sets of lines at right angles. Each set of lines consists of three lines separated by spaces equal to the line width. Each bar has a length to width ratio of 5:1. (Line width is equal to one half of line pitch, which is the inverse of line frequency.) Elements are arranged in groups of six each and Groups are arranged in pairs. Even numbered Groups occupy the left side and bottom right corner and contain a square feature having and edge length equal to the line length of Element 2 in that group. Odd numbered Groups occupy the top right corner and side. Groups and Elements are labeled and differentiated by numbering adjacent to their features. Frequencies in cycles/mm (c/mm) increase between each Element by the sixth root of two (approximately 12.25% per step). The general formula for the line frequency of any target Element can be expressed as 2Group+(Element-1)/6.
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Product
Scanning Electron Microscopes
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Our Scanning Electron Microscopes (SEMs) resolve features from the optical regime down to the sub-nanometer length scale.
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Product
Ground-Fault Detectors for Ungrounded Systems
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Early detection of ground faults on ungrounded systems allows critical systems to remain online while faults are identified and resolved. By continuously monitoring the system's insulation resistance, Bender's ground-fault detectors can provide early indication of both immediate and trending ground faults before leakage current may be of concern.
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Product
Optically Isolated Measurement System
IsoVu
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IsoVu offers complete galvanic isolation and is the industry’s first measurement solution capable of accurately resolving high bandwidth, low voltage differential signals in the presence of large common mode voltages. The stand out feature of IsoVu™ is its best in class common mode rejection across the entire bandwidth. Accurate differential measurements rely on a measurement system’s bandwidth, rise time, common mode voltage, common mode rejection capability, and the ability to connect to smaller test points to characterize devices that are shrinking in size and increasing in performance. Despite these requirements, advancements in test and measurement for power testing, EMI testing, ESD testing, and remote measurement capability have been minimal at best and have not kept pace with changing requirements. While differential voltage probes have had modest performance gains in regard to bandwidth, these probes have failed to make any substantial improvements in regard to common mode rejection, and connectivity. IsoVu is a leap forward in technology and is the only solution with the required combination of high bandwidth, high common mode voltage, and high common mode rejection to enable these differential measurements.
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Product
VDT/Resolver Simulation Module for SLSC
Simulator
Bloomy's VDT/Resolver Simulation Module offers eight channels of variable differential transformer (VDT) sensor simulation at an unmatched price point. Its highly-flexible nature allows each channel to be configured independently for simulation of a linear variable differential transformer (LVDT), a rotary variable differential transformer (RVDT), or a resolver. Versatile, separate E1 and E2 returns allow each channel to be connected in a 4-, 5- or 6-wire configuration. The included VeriStand SLSC driver also allows each channel to simulate two 4-wire sensors where shared excitation is acceptable.
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Product
Time Resolved LIF (TR-LIF)
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Today the product family includes systems for Time-resolved Combustion LIF, integrating the latest developments in high-speed imaging and laser technology with software user-friendliness for handling high-speed analysis of even the most demanding turbulent combustion processes.
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Product
2-28 Vrms Input, 2-115 Vrms Exc, 47 Hz - 1 kHz Freq
SDx
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Synchros and Resolvers are transformer-type voltage/current transducers that convert a shaft or other rotating device's angular position and/or velocity to a multi-wire AC electrical signal. Both deliver signals proportional to the Sine and/or Cosine of the shaft angle. A Resolver-to-Digital or a Synchro-to-Digital converter is used to convert these signals to a digital output corresponding to the shaft angle and/or velocity.
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Product
PXI/PXIe LVDT/RVDT/Resolver Simulator Module, 2-Banks
43-670-003-AABBCC
Simulator
The 41/43-670-003 is ideal for the simulation of variable differential transformers (VDT), both linear (LVDT) and rotary (RVDT) types, as well as resolvers. It has two banks, each capable of simulating the output of a single 5 or 6-wire VDT or resolver, or dual 4-wire utilizing a shared excitation signal.
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Product
PXI/PXIe Resolver Simulator Module, 2-Banks
43-670-203-AABBCC
Simulator
The 41/43-670-203 is ideal for the simulation of Resolvers. It has two banks, each capable of simulating the output of a single 5 or 6-wire resolver.
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Product
Radio Based Ammeter & Voltmeter
Troubleman’s Kit
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The SensorLink Troubleman's Kit consists of the Radio Ampstik and the radio-based Voltstik. These instruments are designed to assist the modern day electric utility troubleshooter in resolving problems in their low and medium distribution circuits.
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Continuous Time Interval Analyzers
GT210PXI-15
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GuideTech’s GT210PXI-15 3U form factor, meets industrial standard chassis with an expandable platform, achieving optimal test system with optimal cost. The ability to precisely resolve frequency and time yields both increased accuracy as well as reduced measurement time.
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Product
LVDT I/O Cards
CP3000
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Computer Conversions Corporation
Universal AC Sensor interface digitizes up to 8 channels of individually Programmable Synchro, Resolver and LVDT/RVDT sensor inputs on a 3U cPCI (Compact PCI) and PXI Compatible plug-in circuit cardProduct allows users to interface into the widest variety of AC Position sensors all programmable within a single cardA must have for anyone using LVDT-RVDT's, Synchros and Resolver sensors or signals, electronic gauging, motion control, and instrumentation.
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Product
Spectroscopic Ellipsometers
SENresearch 4.0
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The SENresearch 4.0 is the new SENTECH spectroscopic ellipsometer. Every individual SENresearch 4.0 spectroscopic ellipsometer is a customer-specific configuration of spectral range, options and field upgradable accessories. SENresearch 4.0 uses fast FTIR ellipsometry for the NIR up to 2,500 nm or 3,500 nm, respectively. It provides broadest spectral range with best S/N ratio and highest, selectable spectral resolution. Silicon films up to 200 µm thickness can be measured. The measurement speed of FTIR ellipsometry compares to diode array configurations, which are also selectable up to 1,700 nm. The new motorized Pyramid Goniometer features an angle range from 20 deg to 100 deg. Optical encoders ensure highest precision and long term stability of angle settings. The spectroscopic ellipsometer arms can be moved independently for scatterometry and angle resolved transmission measurements.
