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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USB Oscilloscopes & Mixed Signal Oscilloscopes
PicoScope® 2000 Series
You can use your PicoScope 2000 Series as an advanced oscilloscope, spectrum analyzer, function generator, arbitrary waveform generator and protocol decoder out of the box. Mixed signal models also add a 16 channel logic analyzer. A complete electronics lab in one compact, low-cost, USB-powered unit.
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Wideband Amplifier PXI Card
GX1222
The GX1222 is a 3U single-slot, PXI-based wideband power amplifier used for signal amplification purposes. Offering excellent fidelity, the GX1222 amplifies signals from DC to over 20 MHz with a fixed gain of x10. Custom gains are also available without compromising signal purity and amplifier performance.
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Power Switches
SMX-2002 (Power)
The SMX-2002 is the only switch module in its class with the ability to switch up to 16A. Some applications include: AC line power switching, switching of DC or AC power supplies, control or driving relays for industrial machines (robotics, numerical control machines), automotive engine control, and solenoid switching. Since this module typically switches power to the UUT or interface, the SMX-2002 includes failsafe pins on the front panel which can be configured to open all relays when a failsafe signal is activated. This approach can instantly removes all power to the UUT or interface.
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Attenuators
A device consisting of an arrangement of resistors which reduces the strength of a radio or audio signal.
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RF Signal Generators, Up to 6 GHz
SG380 Series
Stanford Research Systems, Inc.
The SG380 Series RF Signal Generators use a unique, innovative architecture (Rational Approximation Frequency Synthesis) to deliver ultra-high frequency resolution (1 µHz), excellent phase noise, and versatile modulation capabilities (AM, FM, ØM, pulse modulation and sweeps) at a fraction of the cost of competing designs.
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PCI 2 Amp Multiplexer, Dual 16-Channel, 1-Pole
50-635A-105
The 50-635A-105 is a dual 16-channel, 1-pole MUX and is part of a range of PCI Multiplexer cards available in 9 standard density and 9 half density configurations, all using 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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Rack Mounted Spectrum Analyzer
Designed for the measurement and analysis of communications and broadcast carriers, making uplink, down- link, L-Band carriers, IF, and 10MHz reference signals easy to measure, monitor, and store.
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PCI High Density Matrix, Single 44x4 2-Pole
50-513A-022
The 50-510A series of matrix cards feature a wide range of switching configurations (22x4, dual 20x4, 22x8 and 44x4). Larger matrices may be constructed by daisy chaining the common signals from multiple cards. Expansion cables are available for the 50-512 and 50-513: The 50-512 can be expanded to 44x8 or the 50-513 can be expanded to 88x4 using two cards linked by the ribbon cable assembly 50-976-020-0.1M. Also the 50-512 can be expanded to 22x16 or the 50-513 can be expanded to 44x8 using two cards linked by the ribbon cable assembly 50-976-050-0.1M.
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Optical/Electrical Clock Recovery
N1077B
N1077B Optical/Electrical Clock Recovery provides standards-compliant clock recovery capabilities for multimode and single-mode optical as well as electrical signals from 125 MBd up to 64 GBd PAM4 and NRZ
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Low Noise Amplifier
The COMM-connect Low Noise Amplifier can be used to amplify signals in a wide range of bands. The amplifier comes equipped with a SMA connectors, for easy installation. Mechanical mounting is made easy by mounting flaps protruding the casing.
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DIGITAL SATELLITE ANALYZER
1680S2
The optimal satellite signal meter to test and measure both analog/digital signals(DVB-S2, DVB-S, DSS). Especially, these models give users the capacity to measure MER, BER, EVM, I/Q constellation diagram very easily and correctly, which are very important measurement factors for the satellite broadcasting signal
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PXIe I/Q Arbitrary Waveform Generator, 16 bit, 540 MHz, 3 Scalar Channels
M9336A
The M9336A AWG delivers exceptional performance for creation of complex wideband waveforms. Multiple, 540 MHz bandwidth channels with 16-bit resolution and up to a 1.28 GSa/s sampling rate are provided in a single-slot PXIe instrument. This enables the AWG to generate wide bandwidth signals with low Error Vector Magnitude (EVM), making it ideal for creating baseband waveforms for wireless communications, radar, and satellite. The M9336A can also be combined with a wideband I/Q upconverter, resulting in modulation bandwidths of 1 GHz at RF frequencies for signal simulations employed in functional testing of chip sets designed for modern digital communications radios.
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Differential Active Probe, 500 MHz
DP0011A
The Keysight DP0011A is the 500 MHz model of the DP001xA Series differential active probes. These probes provide the superior general-purpose differential signal measurements required for many of today’s high-speed power-related measurements such as motor drives, automotive differential bus measurements, and high-speed digital system designs.
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Frequency Converter Characterization With Wideband Modulated Signal
N5245BQ
The N5245BQ provides the N5245B 50 GHz PNA-X network analyzer, application software and accessories for frequency converter measurements with modulated signal such as EVM, NPR and ACPR in addition to gain, gain compression, IMD and other measurements
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12GHz Single Channel Signal Generator 19" 1U Rack Module
LS1291R
The LS1291R, 12GHz Single Channel RF Analog Signal Generator, offers industry leading performance, in a 1U, 19” rack-mounted box. The LS1291R features exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. The LS1291R was designed to offer excellent performance and abilities combined with an affordable price tag, needed from the R&D benches to the production lines.
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NI-9425 , 24 V, 32-Channel (Sinking Input), 7 µs C Series Digital Module
780176-01
24 V, 32-Channel (Sinking Input), 7 µs C Series Digital Module - The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Each digital input line is compatible with 24 V logic levels. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. You cannot use the NI‑9425 in a CompactDAQ chassis to perform counter operations.
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PXI 5A Fault Insertion Switch 5-Channel
40-196-101
The 40-196 is a 10 Channel 5A Fault Insertion Switch, primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers. It is designed to be able to insert different fault conditions between the test fixture and the equipment under test: Open-Circuit, Short-Circuit between signal pairs, Short-Circuit between signal pairs and user applied fault conditions e.g. Power or GND. Shorting relays on each ...show more -
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PXI Quad 2 Channel Fibre Optic MU
40-855-342
Pickering PXI Fiber Optic MEMS Switching cards are available in many high density formats with a choice of 5 different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications. Fiber optic multiplexers create a signal path by redirecting the optical signal into a selected output fiber. This is achieved using Micro-Mechanical Mirrors driven by a highly precise mechanism and activated via an electrical control signal.
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1211a Optical Receiver/Distribution
Precise Time and Frequency, Inc.
To complement the range of high quality frequency and timing references, Precise Time and Frequency, LLC. has now introduced a new Optical Time Code Receiver, with Auto Switching, a full complement of time code outputs, and Ethernet/RS232 remote monitoring/control interface.In addition to the auto switching capability, the new ptf 1211A delivers up to thirty six channels of Time Code outputs, including re-transmission of the optical input. The unit can accept a pair of inputs (usually from separ...show more -
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USB-8506 , LIN Interface Device
784664-01
1- or 2-Port, USB LIN Interface Device—The USB‑8506 is a Local Interconnect Network (LIN) interface for developing applications with the NI‑XNET driver. The USB‑8506 is powered over the USB bus and does not require external power. The USB‑8506 excels in applications requiring logging or manipulation of hundreds of LIN frames and signals, such as in-vehicle data logging, bus monitoring, automation control, and more. The NI‑XNET device-driven DMA engine enables the onboard processor to move LIN fr...show more -
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External Pre-amplifiers
Although all Spectrum A/D cards have a very powerful input section with a highly configurable input amplifier and a variety of input ranges it is sometimes necessary to have additional external amplifiers if the signal to acquire has an extremely low level. Spectrum offers a range of perfectly matching external amplifiers to cover such cases. These powerful amplifiers have been rated using the Spectrum cards and offer best performance together with high amplification rates.The amplifiers are sim...show more -
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0.5-18GHz High Performance Receiver
QR026
The Teledyne Defence & Space (TDS) Single Channel High Performance Receiver provides a new approach for ESM / ELINT applications, incorporating patented features offering wide band synthesized capability from 500MHz to 18GHz, with frequency extensions available up to 40GHz.TDS’s new QR037 digital receiver module combines high dynamic range RF down conversion and LO generation with digitisation and signal processing capabilities to provide a compact solution for a number of ELINT/COMINT and ESM applications.Excellent dynamic range and linearity is achieved through a combination of RF and digital down conversion stages coupled with high performance pre-selection and IF filtering.
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Electrical Safety Testers
STW-9900 Series
* 500VA AC Test Capacity* 240 x 64 Ice Blue Dot Matrix LCD* Manual/Auto Mode* Function Key for Quick Selecting* High Intensity Flash for Caution & Status Indication* Safety Interlock Function* Zero Crossing Turn-on Operation* Zero Crossing Turn-on Operation* True RMS Current Measurement * High Resolution : 1μA for Measuring Current, 2V for Setting Voltage* PWM Switching Amplifier to Enhance the Power Efficiency and Reliable Testing* Max. 100 Memory Block for Test Condition (Step) Setting. And Each Step can be Named Individually* Remote Terminal on the Front Panel for“Start”and“Stop” Control by External* Interface: RS-232C, USB Devise, Signal I/O and GP-IB (Option: OPT.1)
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PXI Dual Bus 74-Chan 2A Fault Insertion Switch
40-190B-002
The Dual Bus, 74 Channel PXI Fault Insertion switch is part of our family of 2 Amp fault insertion solutions, The range includes modules with 74, 64 or 32 channels and single or dual fault buses. This version has normally closed through relays, so in the default state, there is a path between input and output for all signal channels. It is primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers.
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Scaling Amplifier
SIM983
Stanford Research Systems, Inc.
The SIM983 Scaling Amplifier provides fine adjustable gain and offset control for analog signals. Both gain and offset are set with 3½ digits of resolution, and the signal path has more than 1 MHz of bandwidth.
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1149.6 Boundary Scan Feature, GTE 10.00p
K8213A
Keysight’s Interconnect Plus Boundary Scan 1149.6 feature enables all the tools required to develop and execute this test method on the board under test. Compared to the 1149.1 standards, the 1149.6 standards define test methods for the boundary scan devices that are designed with AC coupled signals or differential nets needed for high-speed operations of the device.
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LMR Signal Booster Options
Bird provides several add-on accessories to enhance the performance of the Signal Booster Series.
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PXI/PXIe Microwave Multiplexer, Single SP8T, 26.5 GHz, 50 Ω, SMA, Terminated, Remote Mount, Failsafe
40-788-041-TE
The 40-788-041-TE (PXI) and 42-788-041-TE (PXIe) are single failsafe SP8T 26.5 GHz microwave multiplexers with automatic termination of unused signals and remotely mounted relays. The 40/42-788 range of multiplexers are also available as single or dual, SP8T, SP10T or SP12T panel mounted multiplexers with relays mounted on the front panel.
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Blocking Capacitor, 0.045 to 26.5 GHz
11742A
The Keysight 11742A blocking capacitor blocks dc signals below 45 MHz and passes signals up to 26.5 GHz. Ideal for use with high-frequency oscilloscopes or in biased microwave circuits, the Keysight 11742A will suppress low frequency signals that can damage expensive measuring equipment or affect the accuracy of your RF and microwave measurements.
