P.862
'Perceptual Evaluation of Speech Quality'
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Product
Dual Channel Multi-function Decommutator
LS-55-DD
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The Lumistar LS-55-DD PCI Dual Multi-function PCM Decommutator offers two multifunction decoms and two optional bit synchronizers (LS-45) in a single PCI card slot. The multi-function decoms are implemented in FPGA using a next generation design based on the LS-50-P. The simulators,decommutators, time code reader and time code generator are achieved on the main board and the bit synchronizer is achieved through a low-profile daughterboard. CVSD voice, h.261 video, and IRIG Chapter 8 decoding are achieved through software.
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Product
Authorized GPS AES M-Code Testing
SimMCODE
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Validate M-Code functions via AES M-code protocols for high fidelity secure testing. In order to facilitate greater accuracy and robustness than available in civilian GNSS, the US government has long provided secure signals for authorized users. M-Code is the latest iteration of this process, providing an encrypted and standalone service (unlike the P(Y)-Code). Spirent’s SimMCODE enables authorized users to thoroughly test Military GPS User Equipment (MGUE) in repeatable, lab-based environments, using the commercial encryption algorithm, Advanced Encryption Standard (AES).
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Product
3U 1-Slot OpenVPX P&G, Aperture E, VITA
101V301P03-9003
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3U 1-Slot OpenVPX Power & Ground, Aperture E, Supports VITA 66.4/67.3A/67.1 in J2B, Pass through, w/o ROHS, Max data rate (Gbps) 3.125.
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Product
Instrument Transformer Calibrators
MRL 22
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UDEYRAJ ELECTRICALS PRIVATE LIMITED
Automatic measure of contact resistance. True 4 terminal measurement. μP operated, automatically saves results.
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Product
Non-Intrusive voice Quality Analyzer
NIQA
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The most known methods for quality evaluation of voice transmission systems were developed by Telecommunication Standardization Sector of International Telecommunications Union (ITU-T) in the middle of 90-s. Results of this work are presented in Recommendation P.800 (P.830) «Methods for subjective determination of transmission quality» [1, 2]. This document describes conditions for voice quality testing, audio contents, scoring and methods to evaluate results. Typically “Methods for subjective determination of transmission quality” are used to obtain mean subjective quality score according to five-digit scale (Mean Opinion Score – MOS).
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Product
Portable Test Platform
FTB-4 Pro
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The FTB-4 Pro is the latest addition to EXFO’s test orchestration portfolio which transforms business as usual into smarter, scalable network testing that significantly increases operational efficiency and provides vital insights into field operations, network performance and service delivery. The 4 slot modular FTB-4 Pro platform enables a unique combination for 100G commissioning, turn-up and troubleshooting which includes the FTBx-88200NGE 100G Multiservice tester (with iOptics transceiver validation software) and the FTB-5240S-P optical spectrum analyzer. There is no need to carry additional platforms or swap modules for unmatched transport and spectral testing on a single platform that no one in the industry can offer. The versatile FTB-4 Pro platform supports a wide range of modules for field testing, data center interconnect, submarine testing, and lab applications for maximum flexibility and ROI across all phases of the service delivery chain: development, deployment, maintenance and troubleshooting. Module combinations on the FTB-4 Pro can also include iOLM/OTDRs, market leading OLTS for fiber characterization, dispersion solutions and other transport modules all with compatibility with EXFO’s market leading fiber inspection probes.
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Product
3U 1-Slot OpenVPX P&G, Aperture K, VITA 67.3E
101V301P06-9X12R
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3U 1-Slot OpenVPX Power & Ground, Aperture K, Supports VITA 67.3E, Pass through, w/o ROHS, Max data rate (Gbps) 10.
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Product
Power Architecture 5xx/8xx In-Circuit Debugger
ICDPPCZ
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P&E's ICDPPC for Windows is a powerful tool for debugging code. It uses the processor's background debug mode (BDM), via the ICD cable, to give the user access to all on-chip resources. The ICDPPCZ software works with Freescale's MPC5xx/8xx devices.
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Product
Quality Measurement Tools for Voice, Audio/Visual and Data Payload analysis
PEXQ
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PEXQ is OPTICOM’s latest product for Windows offering a complete portfolio of quality measurement tools for voice, audio/visual and data payload analysis based on human perception. PEXQ provides mandatory features in the area of R&D for the development of new multimedia codecs as well as for multimedia equipment manufacturers. Besides lab testing PEXQ is also ideal for network operators and carriers to measure quality of service. PEXQ is founded on well established internationally standardized measurement algorithms such as PESQ (ITU-T Rec. P.862, P.862.1 (narrow band), P.862.2 (wide band); Perceptual Evaluation of Speech Quality) and completely new metrics for video quality testing like PEVQ (Perceptual Evaluation of Video Quality).
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Product
Dynamic Signal Acquisition and Analysis
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m+p Analyzer systems are available for field and laboratory use from 4 to many hundreds of measurement channels. From gathering simple time history data to narrowband (FFT) spectra, fractional octaves, wavelets, shock response spectra and much more, m+p Analyzer real time analyzers can be used with a wide range of instrumentation hardware including our own m+p VibPilot, m+p VibRunner and m+p VibMobile systems, National Instruments (CompactDAQ USB, PCI, PXI) and VTI Instruments (PCI). Low cost portable instruments to systems for distributed measurements can be configured for maximum flexibility. Measurement data from all sources are stored in a common format so it is easy to compare and handle results from any measurement source.
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Product
Spectroradiometer
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Spectroradiometer is usually used with a integrating sphere to measure the photometric and colorimetric parameters of all kinds of lamps. Relative spectral power distribution P(λ), chromaticity coordinate (x,y), (u,v), correlated color temperature Tc, color rendering index Ra, dominant wavelength, peak wavelength, spectral bandwidth, color purity, color ratio, SDCM, luminous flux, etc.
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Product
Silicon Phosphor and Boron Analyze system
HS-ICP-MS
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The Silicon Phosphor and Boron Analyze system HS-ICP-MS is the best system to measure the element like P&B in silicon material, the HS-ICP-MS can detect and analyze over 75 elements.
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Product
3U 1-Slot OpenVPX P&G, Aperture J, VITA 67.3D
101V301P05-9X13
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3U 1-Slot OpenVPX Power & Ground, Aperture J, Supports VITA 67.3D , Pass through, w/o ROHS, Max data rate (Gbps) 25.
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Product
Proprietary Software
WinFT
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WinFT is our proprietary software which makes D&P instruments so functional and easy to winft1_largeuse. Based on the Windows operating system, this software provides simple and intuitive control of the instrument. All of the usual File functions are available, as well as controls over instrument settings such as resolution, apodization, zero-fill and number of coadds. Display options enable the user to display interferograms, spectra or both, as well as to adjust plot scales and units. Onboard math processing allows for real-time calculation of ratio, difference, and absorbance, and when using our calibrated hot-cold blackbody calibrators, the ability to measure calibrated radiance. Further, WinFT offers the ability to measure sample temperature in the radiance function by matching a Planck to the calibrated radiance. With the gold diffuse plate, the software can also compute and display absolute emissivity of samples. Our software also enables exporting of data files, now made even easier with our USB and LAN connections. In addition, the software has been designed to be easily run using the keyboard function keys and single letter commands, making the use of a mouse in the field optionalas well as minimizing key strokes when taking measurements in the field.
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Product
3U VPX 1 Slot P&G w VITA 67.3C aperture 10G
101V301P04-9X12R
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Power for 3.3V, 5V and 12V are included, rear connectors are all fully loaded, use with Elma’s slot to slot or slot to I/O bulkhead cable products during system development.
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Product
Cross Hole Energizer P/S
CHE
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Specially designed for small-scale cross-hole surveys, this compact hammer can be used to generate both P and S waves.The hammer can be downloaded using the steel cable and clamped to the requested depth by a pneumatic clamping system manually controlled by a lever from the surface; simply pushing up the steel cable to execute the first shot, the trigger installed on the energizer will start the acquisition for the “P/S”. After that you will have to drop the mass to make the acquisition with inverse polarity.
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Product
3U VPX 1 Slot P&G w VITA 67.3C connector in J2
101V301P04-9003
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Power for 3.3V, 5V and 12V are included, rear connectors are all fully loaded, use with Elma’s slot to slot or slot to I/O bulkhead cable products during system development.
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Product
3-Phase Programmable AC Source
61700
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Chroma Systems Solutions, Inc.
Power: 1500VA, 3 (61701); 3000VA, 3 (61702); 4500VA, 3 (61703); 6000VA, 3 (61704); 12000VA, 3 (61705)Voltage: 0~150V/0~300VFrequency: 15~1.2KHzPhase angle: 0~360Built-in PFC, provides input power factor over 0.98Advanced PWM technology delivers high power density in a compact rack-mountable packageBuilt-in output isolation relaysAC+DC output modeProgrammable slew rate setting for changing voltage (optional function)Turn on, turn off phase angle controlUser-definable power-on statusPower line disturbance (PLD) simulation capability (optional function)Comprehensive measurement capability: V, Irms, Ipk, I inrush, P, PF, CF of current etc.Programmable r.m.s. current limitFull protection: OP, OC, OV and OT protectionGPIB and RS-232C interface (optional)Easy-use software for operation
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Product
Test Stand Engineering
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m+p international has the expertise, experience and all resources necessary to design and construct custom-made vibration and functional test stands for various industries. You determine the range of services, the time frame and the budget.
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Product
Standard Digital Multimeter - Auto Ranging
MM39
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The MM39 is an auto-ranging multimeter with a large rotary switch for easy selection of the required test, even when wearing gloves. There are two test buttons, one to lock the range and the other to hold the results which are displayed on a 3½ digit LCD screen.
The main test functions are AC voltage and DC voltage and current and resistance. The MM39 measures both AC and DC voltage between 0.1mV to 600V and AC and DC current between 10mA to 10A. There is a diode test and an audible continuity test which sounds at less than 25Ω.
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Product
4-axis Pulse Train Motion Control Modules
HSL-4XMO
Motion Controller
HSL-4XMO is an advanced 4-axis remote motion control module via HSL bus. Combined with HSL I/O and motion control modules, it can meet many requirements in machine automation (MA) field. HSL-4XMO offers two models - HSL-4XMO-CG-N/P and HSL-4XMO-CD-N/P. HSL-4XMO-CG-N/P is suitable for steppers and linear motors. HSL-4XMO-CD-N/P is suitable for servo motors with transfer cable. Except the advanced motion control library (refer to PCI-8164), ADLINK also provides two extra features for users. Motion Point Table Managements can let users assign the points into the module in advance. Then, users can issue command to continuously move the points without consuming CPU resource. Motion Script Download provides users a easy interface to program the application. With this script, the DSP inside HSL-4XMO can decode the file and execute itself.
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Product
Acoustic Control System
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m+p VibControl performs acoustic testing in reverberation chambers and direct field environments as well as progressive wave tube testing. It is a fully automatic digital control system, providing fast, accurate and repeatable control of high-level noise to a reference octave band spectrum and the overall sound pressure level (OASPL). The control guarantees a high level of product safety.
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Product
7U 1-Slot OpenVPX P&G, Aperture H
101V701P01-9X13R
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7U 1-Slot OpenVPX Power & Ground, Aperture H, Supports VITA 3 x 67.3C , Pass through with apertures in J3, J5, and J6, w/ROHS, Max data rate (Gbps) 25.
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Product
Pressure To Current Measurement Trainer
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Unitech Scales And Measurements Pvt. Ltd
Pressure to Current (P to I ) Trainer:This setup comprises of pressure chamber fitted on a base board. A pressure transducer and bourdon pressure gauge are fitted to the chamber. Digital pressure indicator with transmitter output is provided to display the pressure sensor by the pressure transducer. Transmitter output 4 to 20mA can be measured by a current meter. Foot air pump is provided to build the pressure.
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Product
MICROWAVE SWITCHING DIODES FROM 1 to 40 GHz
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Insight Product Company offers Microwave Switching Diodes with switching time up to 3 nsec and operating in frequency range from 1 to 40 GHz. The p+ -n - n+ silicon spackage-less switching diodes are designed to be used in microwave switching devices, phase changers, modulators, microwave attenuators - parts of hybrid microcircuits that provide capsulation and protection against ambient action.
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Product
3U 1-Slot OpenVPX P&G, Aperture E, VITA 66.4/67.3A/67.1 in J2B, Module
101V301P03-9004
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3U 1-Slot OpenVPX Power & Ground, Aperture E, Supports VITA 66.4/67.3A/67.1 in J2B, Module TE 2226880-1, Pass through with VITA 66.4 ctr in J2B and RT2-R ruggedized VPX conn, w/o ROHS, Max data rate (Gbps) 3.125.
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Product
7U 1-Slot OpenVPX P&G, Aperture E,
101V701P08-9X12R
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7U 1-Slot OpenVPX Power & Ground, Aperture E, Supports VITA 2 x 66.4 Pass through with apertures in J6A & J6B, w/ROHS, Max data rate (Gbps) 10.
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Product
Ultrasonic Hatch Cover Tester
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ABS type approved and accepted by P&I clubs, this ultrasonic hatch leak detector is able to perform a quick and effective weathertightness test on hatch covers of dry cargo vessels and gives the exact location and the extent of leakage.
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Product
Multifunctional Meter
AEM-DR
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Provide high accuracy measurement, display and remote communication of single phase & three phase parameters (V, A, P, Q, S, PF, Hz, Kwh). Multicircuit design and relay output modular expansion design decrease the overall cost and make the functionality more flexible. All monitored data is available via a RS485 serial , for the needs in energy management, alarming, and remote controlling. Embedded flash memory for Data-Logging can avoid any data missing once the communication is interrupted. Moreover, its ultra compact size DIN-rail mounting makes itself mountable in virtually any panel, enclosure or indoor Cabinet.
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Product
Multifunction Power Meter (DIN rail)
CPM-12D
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CPM-12D is a din rail mounting multifunction power meter with high accuracy measurement for single phase and three-phase system.Measuring all basic parameters ; V, I, P, Q, kWh, kVarh etc..
