Signal
detectable impulse of electromagnetic radiation or quantum state superposed.
See Also: Signal Sources, Signal Processing, Signal Integrity, Signal Proccessing, Signal Analyzers, Signaling, Signal Conditioning, Signal Generators, Signal Meters, Signal Conditioners, Fidelity, Hunting
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Light Sources and Amplifiers
Light sources simulate the optical voice, video and data signals of real-life service applications, which is why they are used in various types of tests. Discover a broad range of products that cater to various testing requirements: singlemode or multimode, polarized or non-polarized, broadband or narrowband, tunable, ITU-wavelength-centered and much more.
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Real-Time Online Monitoring to Detect and Analyze Potential Partial Discharge (PD) Signals and Insulation Faults using UHF, AE, and HFCT
PDMonitor
Power Monitoring and Diagnostic Technology Ltd.
The PDMonitor, which utilizes Ultra High Frequency (UHF), Acoustic Emission (AE) and High Frequency Current Transformer (HFCT) sensors and is designed to conduct real time online monitoring to detect and analyze potential Partial Discharge (PD) signals and insulation faults before they lead to breakdown or catastrophic failure in power assets. The system provides the developing trend of the PD, when occurring, as alarms in real time, thus helping to predict the insulation degradation status of the asset, prevent sudden accidents, and provide an effective database for Condition-Based Maintenance (CBM) of power assets.
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Signal Generator
MAG-203D
Features:*Advanced circuit design with imported components ensure minimum accuracy deviation.* Signal frequency: 10Hz~1MHz, ±3%*Wave form:sine and square≤0.5*Intensity of output signal: ≥10Vp-p*60dB accurate attenuate in 6 steps
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Signal, Module, ID, CASS, QuadraPaddle, 800 Position
510114131
Signal, Module, ID, CASS, QuadraPaddle, 800 Position.Mating module is 510113138.
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Antenna, Wideband Discone
EM-6115 | 10 KHz – 2 GHz
The EM-6115 is a broad band collinear array allowing very wide Omni-Directional frequency coverage in a single package. Below approximately 100 MHz, the EM-6115 acts as an active vertical rod which offers 10 to 12 dB Greater unsaturated instantaneous dynamic range than competitive antennas (overload field strength: 2 V/meter) which greatly reduces intermodulation generated signals in a typical read world RF environment. In the congested spectrum above 100 MHz the antenna is passive and contribut...show more -
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L-Band RF Tuner and 2-Channel 500 MHz A/D with Virtex-7 FPGA - XMC
Model 71791
- Accepts RF Signals from 925 MHz to 2175 MHz- Programmable LNA handles L-Band input signal levels from -50 dBm to +10 dBm- Programmable analog downconverter provides IF or I+Q baseband signals at frequencies up to 123 MHz- Two 500 MHz 12-bit A/Ds digitize IF or I+Q signals synchronously; optional: 400 MHz 14-bit A/Ds- Two FPGA-based multiband digital downconverters- Xilinx Virtex-7 VX330T or VX690T FPGAs- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- PCI Expr...show more -
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LXI High Density 384x4 Matrix - 60-551-026
60-551-026
High-density single pole matrix module capable of switching up to 300VDC/250VAC, or 2A (60W max). The use of high-quality electro-mechanical relays offer high switching confidence and make it suitable for signal routing in large ATE systems.
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Serial Communications
ADLINK remote IO and serial communication cards are suitable for handling multiple digital signal types for IoT and other industrial applications such as facility monitoring, environmental monitoring, and industrial process control.
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VALVE & BOX LOCATOR
7-T
Rugged "Cycolac" instrument housing and detection headTelescoping HandleVisual Meter & Battery TesterBuilt-in speaker, signal and battery test meterOne sensitivity control knobBalanced and lightweight Adjustable extensionSet of stereo headphones3 Replaceable "AA" Alkaline batteriesDependable
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Redundant Reference Frequency Shaper
CH7-317
Redundant reference frequency shaper Ch7-317 is designed to generate and reproduce frequency and time signals protected from frequency and phase failures based on the results of signal processing from a group of frequency and time keepers.
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DC-18GHz Modular Matrix
MS2010A
Universal Switching Corporation
Eliminating manual patch bays and patch cords, the System MS2010A is a compact high-performance modular switch matrix specifically designed for routing any coaxial signal within the DC-18GHz bandpass. Configurations are available from 4x4 to 12x12, and custom configurations are a simple to accomplish.
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Attenuators
Attenuator's reduce the amplitude level of an incoming signal for DC - 3GHz, DC - 6GHz, DC - 18GHz, DC - 26.5GHz and DC - 40GHz frequency ranges.
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Downhole Induction Probe
VECTEM
The three component downhole VECTEM V receiver probe is designed to be used in conjunction with the terraTEM24. It is available as a 42mm outer diameter tool. The VECTEM V is connected to the terraTEM24 via a four core cable which provides power, communications, and signal monitoring.
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LXI Microwave Multiplexer, 50Ω 4-Channel 14-Bank 6GHz SMA
60-802-014
The 60-802-014 is a 4-channel, 14-bank RF multiplexer suitable for switching 50Ω signals up to 6GHz. It is part of a range of LXI Microwave Multiplexers which are available with bandwidths between 6GHz and 40GHz and support for between 1 and 16 banks of 4 or 6-channel multiplexers. It is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA or SMA-2.9 connectors.
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Frequency Block Converter
FBC
The FBC-XX-FB is a full band system can be built upon a Keysight N8975A Noise Figure Analyzer (NFA) or X Series Signal Analyzer with option N9069A. This system allows the user to extend the frequency range of the NFA to allow for accurate noise figure measurements to be performed on a device covering Ka, U, V, E, W bands (26.5-170 GHz), when used with an Agilent E8247C signal generator (or equivalent).
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PXI 2A Multiplexer, 8-Bank, 4-Channel, 4-Pole
40-614B-005
This 8-bank, 4-channel, 4-pole version is part of the 40-614B High Density 2A multiplexer module range that is available in 20 configurations (see Also in this Range link above). All configurations use high quality electro-mechanical signal relays allowing each channel to switch current up to 2A and voltage up to 300VDC/250VAC.
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PXI Single 44x4 Matrix, 1-Pole Switching
40-523-021
A 44x4 medium density matrix - product range comes with available reedrelay formats of 1-pole, 2-pole and 1-pole screened. The screened version is suitablefor switching signals up to 50MHz. These PXI matrix cards are constructed using highreliability ruthenium electro-plated reed relays, offering >10e8 operations togive maximum switching confidence with long life and stable contact resistance.
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Partial Discharge Expert Diagnostic and Location System
PDExpert
Power Monitoring and Diagnostic Technology Ltd.
The PDExpert is PMDT's third level of Partial Discharge (PD) Expert Diagnostic and Location System. It is a powerful, portable, multi-channel system of impeccable design used to analyze and pinpoint PD signals coming from a power asset within centimeters while the power system is energized. The system consists of UHF, AE, HFCT and ultrasonic sensors, one advanced UHF/PD signal processing unit, one oscilloscope, filters and other accessories.The system employs ultra-high speed data acquisition an...show more -
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1, 2, or 3 Channels @ 0.5 VA, 1.5 VA or 3.0 VA
DSx
Synchros 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 Digital-to-Synchro simulator is used to convert digital angle/velocity commands to corresponding Synchro/Resolver AC signals.
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16-Channel VME Multi-Range Digitizer
V490
The V490 includes 16 independent acquisition channels, each with a programmable-gain differential amplifier, analog anti-aliasing filter, 16-bit analog-to-digital converter, and digital post-processing. With a dedicated A/D converter per channel, the V490 provides true simultaneous sampling, which can be extended across multiple V490s or triggered from an external TTL signal.
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6GHz Dual Frequency Synthesizer moduleValon
5009
The Valon 5009 Dual Frequency Synthesizer module is our latest offering in high frequency synthesizer sources. These frequency synthesizers are perfect in applications that require a spectrally pure and highly stable signal source or timing clock. Our synthesizers have replaced laboratory generators costing many times more in a number of applications. Each module actually contains two independent sources locked to the same internal or external frequency reference or standard. Having two phase coherent sources in the same convenient package opens up a wide variety of test applications and solutions
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64 Channel 16 bit 125 MS/s Digitizer
V2745
The V2745 Digitizer is a 64-channel digital signal processor for radiation detectors in a VME64X form factor. It offers not only waveform digitization and recording but also Multi-Channel Analysis for nuclear spectroscopy using Silicon strip, segmented HPGe, Scintillation detector with PMTs, Wire Chambers, and others.
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Low PIM Coaxial Switch, DC to 20 GHz, SP4T
87104Q
Low passive intermodulation (PIM) is crucial for applications where two or more transmitted signals share a common antenna or whenever the transmitter signal is too high or the receiver is sensitive to high intermodulation. The Keysight 87104Q is a low PIM SP4T coaxial switch, operating from DC to 20 GHz, which can help to keep the system PIM level low. A guaranteed 0.03 dB insertion loss repeatability and 3 million cycles of operating life ensures signal integrity, improves testing efficiency and ultimately maximizes test throughput.
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DAQ Systems
Data acquisition systems (DAQ or DAS) collect information from connected sensors and other instrumentation to measure and record electrical and physical quantities, such as voltage, current, temperature, strain, pressure, shock, vibration, distance, displacement, RPM, Angle, and weight. A DAQ System typically consists of sensors, measurement hardware with signal conditioning and an Analog-to-Digital converter, and a computer with programmable software for data logging and analysis.
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Band-On Telemetry System
Advanced Telemetrics International
The ATi Band-On Telemetry System transmits real-time sensor data from a rotating shaft while the system is running. The system consists of one or more rotating signal conditioner/ transmitter modules with battery pack and a stationary receiver. Rotating transmitters are available to interface with most any type of sensor including strain gages, thermocouples, thermistors, RTDs and accelerometers.
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Handheld Oscilloscope
Qingdao Hantek Electronic Co., Ltd.
An all-new handheld oscilloscope-Hantek2000 series, it continues the compact and lightweight concept but with a new generation of 3 in 1 multifunction tester: oscilloscope, signal source and multimeter; A small volume of the non-profit grip by a single hand; The suspendingstand was designed to support multi-angle adjustment; Ultra-low-power, Type C charging interface, each 2 hours battery charge allow working one full day or standbytwo months; High-definition color LCD screen display clear and delicate; Minimalist keyboard design simplifyoperation, easy to use.
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Ethernet/AFDX/BroadR-Reach PCI Fault Insertion Switch - 4 Channel
50-201-004
This high bandwidth differential PCI fault insertion card is designed to simulate common faults on high speed two wire communication interfaces such as Ethernet. This card supports 4 or 8-channels of two wire serial connections and can be used for simulating faults on Ethernet, AFDX, Broad R-Reach, 100BaseT and 1000BaseT interfaces. Any wire can be set to an open circuit, shorts can be applied across the wire pair, or to the adjacent pair. Fault connections can be made to one of four external signals via two fault buses, typically simulating connections to a supply voltage or ground.
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PXI Quad 4 to 1 Mux 1GHz 75 Ohm SMB
40-749-751
The 40-749 is a quad 4 to 1 RF MUX available in 50 Ohm or 75 Ohm versions occupying a single PXI slot. The module is available with SMB or SMA connectors for 50 Ohm versions or, 1.0/2.3 or Mini SMB connectors for 75 Ohm versions. Applications for the 40-749 include routing high frequency signals to and from oscilloscopes, analyzers, signal generators and synthesizers, telecoms tributary switching, video/audio switching and switching high frequency logic signals.
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12 Bit Waveform Digitizer Board
ATS9352
With data throughput as fast as 1.6 GB/s (1600 MB/s), ATS9352 is an ideal solution for many applications, including OCT, radar, ultrasonics, spectrometry and RF signal recording.
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PXI/PXIe Microwave Multiplexer, Single SP6T, 40GHz, 50Ω, SMA-2.9
40-785C-541-T
The 40-785C-541-T (PXI) and 42-785C-541-T (PXIe) are single SP6T 40GHz microwave multiplexers with automatic termination of unused signals. The 40/42-785C range of multiplexers are available as single or dual, SP6T or SP4T panel mounted multiplexers with relays mounted on the front panel. The single slot version can support up to three supplied remotely mounted multiplexers.
