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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Digital and Mixed-Signal Test Solutions
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A digital device processes electronic signals that represent either a one (on) or a zero (off). The ‘ones’ and ‘zeros’ represent data. Each one or zero is referred to as a bit and a group of 8 bits equals a byte
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VPX/open VPX 5 Slot 3U
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OpenVPX (ANSI/VITA 65 Standard) addresses this by specifying a set of standard profiles of interconnections. Comtel Backplanes are equipped with Air-/-Plane technology. It extends the life of the existing VPX connector system (MultiGig RT2) and enables unprecedented signal integrity performance which complies with IEEE 802.3bj 100Gb/s standard (4 Ethernet channels via fat pipe).
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Universal Locator
UL 30
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Cable fault location with the BAUR UL 30. The UL 30 receiver is used together with a ground microphone (BM 30) and a surge voltage generator (SSG, STG) to pinpoint cable faults. With the coil integrated in the BM 30 for runtime measurement, the device determines the time difference between the magnetic and acoustic signal. This particularly offers special advantages when d ealing with faults difficult to locate acoustically.* Built-in speaker* Splashproof design* Large, illuminated display* Lightweight
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Photonics
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Precision fiberoptic and free-space interfaces provide high-speed, low-jitter and low noise signal conversion, and transport of analog and digital signals.
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PXI 12x4 Matrix, 1 Pole Screened
40-510-021-S
Matrix Switch Module
The 40-510 series of matrix modules feature a wide range of selectable switching configurations (12x4,dual 12x4,12x8 and 24x4). Typical applications include signal routing in ATE and data acquisition systems. Available reed relay formats are 1-pole, 2-pole and 1-Pole screened. The screened version is suitable for switching signals up to 50MHz. Larger matrices may be constructed by Daisy Chaining the common signals from multiple PXI modules.
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WiFi Troubleshooting and Optimization Tool
inSSIDer Office
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InSSIDer Office is a WiFi troubleshooting and optimization tool that takes small WiFi network management to a whole new level. With a quick glance, you’ll be able to find poor channel placement, low signal strength, and RF interference in the 2.4 and 5 GHz bands.
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RF Coaxial Probes & Probe Positioner
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Fairview Microwave’s line of coaxial RF probes and RF PCB probe positioner are ideal for use with chip evaluations, signal integrity measurements, coplanar waveguide, substrate characterization, gigabit SERDES and test fixture applications. The RF coaxial probes provide return loss better than 10 dB and a maximum operating frequency of 20 GHz. The probes have a 3.5mm female interface, a pitch of 800 or 1500 micron and they can be cable-mounted. They feature gold-plated contacts and can be used by hand, with or without a probe positioner. Compliant coaxial GSG (or GS) pogo pins allow for a broad range of probing angles. The RF PCB probe positioner can hold coaxial probes, has articulated joints and delivers multi-axis positioner control. This positioner also boasts a magnetic mounting plate with on-off positioner switch.
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PXI 8x8 Matrix Module, 2-Pole 2A,60W
40-516-002
Matrix Switch Module
The 40-515/516/517 2 Amp, 2-Pole Matrix Modules form part of the System 40 PXI ProgrammableSwitching system. Each module consists of a matrix of 64 2-pole electro-mechanicalrelays under the control of a PXI/PCI interface.These modules are designed for switching medium voltage/power signals in test applicationswhere reed relays do not have sufficient rating. They are also suitable for telecomsapplications where send and return signals need to be switched simultaneously.
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LXI Microwave Multiplexer, SP4T, 4-Bank, 50GHz, 50Ω, SMA-2.4
60-803-604
Multiplexer Module
Our 60-803-604 is a 4 bank SP4T multiplexer and is part of a range of LXI based microwave multiplexers suitable for switching 50 ohm signals up to 50GHz. The 60-803 range is capable of supporting up to 16 banks of 4 channel multiplexers it is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA, SMA-2.9, SMA-2.4 or SMA-1.85 connectors.
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LXI Microwave Multiplexer, 50Ω 4-Channel 1-Bank 6GHz SMA
60-802-001
Multiplexer Module
The 60-802-001 is a 4-channel, 1-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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Digital Power Meter
Power Meter
Digital Power Meter is designed for single-phase measurements of AC power signals and related parameters common to most electronic products. Instead of traditional analog measurement circuits, the 66200 uses state-of-the-art DSP digitizing technology.
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LXI Microwave Multiplexer, SP6T, 2-Bank, 50GHz, 50Ω, SMA-2.4, Terminated
60-800-702
Microwave Multiplexer
High performance RF multiplexer suitable for switching microwave signals up to 50GHz with automatic termination of unused signals
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Signal Optimizer Software
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A unified software package for calibration, signal creation and analysis.
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Interface Board for 100 BaseT Ethernet
40-965-911
Interface
The 40-965-911 is a converter card for the 40-201 Ethernet/AFDX Fault Insertion Switch. Adapts the 78-Pin D-type connector on the front of the module to 8 RJ45 sockets and one 9-way D-type connector for fault signals. Allows the fault insertion testing of 100 BaseT Ethernet signals.
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Multi-frequency, Multi-GNSS Simulator
GSS7000
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The GSS7000 offers exceptional accuracy, fidelity and authentic GNSS signal emulation, ensuring true performance at every test stage. Advance features include embedded multipath, interference, and spoofing capabilities that deliver comprehensive vulnerabilities testing.
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PXI/PXIe High Density 2A Multiplexer, 1-Bank, 128-Channel, 1-Pole
40-614D-015
Multiplexer Module
The 40-614D-015 (PXI) and 42-614D-015 (PXIe) 1-bank, 128-channel, 1-pole multiplexers are part of the High Density 2A multiplexer module range available in 22 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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Solid State Voltage Injector
J2110A
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While it is possible to obtain high quality injection transformers with bandwidths as wide as 1Hz to 5MHz or more, in some cases this is still insufficient for some tests. For example a typical heater control loop might have a bandwidth of less than 1Hz while some linear regulators and opamp circuits can have bandwidths of up to 100MHz or in some cases even higher. For these applications, a solid state injector can provide the necessary bandwidth. A solid state injector can perform at DC, while the upper frequency limit is dictated by the components selected and the printed circuit board material and layout. It is possible to obtain a solid state injector with a working range of DC – 200MHz, though above 50MHz the interconnection between the injector and the circuit being tested can become quite critical. It is essential that ripple from the injector power supply does not dramatically degrade the dynamic range or the signal to noise ratio of the measurement. The resulting plots are often much cleaner when using a solid state injector than with a transformer injector.
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6 ½ Digits Dual-Display Digital Multimeters
SDM3065X
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The SIGLENT SDM3065X-SC includes a multiplexer that provides multi-point measurement capabilities. The scanner features 12 multi-purpose + 4 current channels and supports the following measurement functions: DCV, ACV, DCI, ACI, 2WR, 4WR, CAP, FREQ, DIODE, CONT and TEMP ( RTD and Thermocouple ). It provides a convenient and versatile solution for test applications that require multiple measurement points or signals and is an ideal tool for R&D burn-in and production testing.
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L-Band RF Tuner and 2-Channel 400 MHz A/D with Kintex UltraScale FPGA - 6U VPX
Model 57891
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- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- 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 400 MHz 12-bit A/Ds digitize IF or I+Q signals synchronously- Two FPGA-based multiband DDCs (digital downconverters)- Xilinx® Kintex® UltraScale™ FPGA- Five GB of DDR4 SDRAM- Sample clock synchronization to an external system reference- PCI Express interface (Gen. 1, 2 & 3) up to x8- Clock/sync bus for multimodule synchronization- Optional LVDS and gigabit serial connections for FPGA for custom I/O- Navigator BSP® for software development- Navigator FDK® for custom IP development- Spark® fully-integrated development system- Free lifetime applications support- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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120 GBd High-performance BERT
M8050A
Bit Error Rate Tester (BERT)
The Keysight M8050A high-performance bit error ratio tester (BERT) enables accurate characterization of receivers used in next-generation data center networks and server interfaces. With uncompromised signal integrity, support for NRZ, PAM4, PAM6, and PAM8 signals, and data rates up to 120 GBd, the flexible architecture of the M8050A supports 1.6T pathfinding as well as other leading-edge technologies.
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LXI Microwave Multiplexer, SP6T, 11-Bank, 26.5GHz, 50Ω, SMA
60-800-311
Multiplexer Module
Our 60-800-311 is a 11 bank terminated SP6T multiplexer and is part of a range of LXI based microwave multiplexers suitable for switching 50 ohm signals up to 26.5GHz. The 60-800 range is capable of supporting up to 14 banks of 6 channel terminated multiplexers and is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA, SMA-2.9, SMA-2.4 or SMA-1.85 connectors.
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GPIB to Quad Serial Interface
Model 4896
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* Provides four RS-232/RS-422/RS-485 Serial Channels.* High speed, 115.2 K baud channels include 60 K byte buffers.* > 600 K byte/sec. GPIB data transfer rate.* SCPI commands set serial configuration and GPIB address.* LCD display shows Bus activity, buffer status, serial interface signals and channel settings.* 1 U high rack mount kit mounts one or two 4896s * Includes US 115 VAC Power Adapter, Manual and Support CD.
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Heavy Duty Ranger Mutt
TT9102
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Commercial trailer light and electric brakes tester that reduces guesswork and saves time by powering each trailer electrical circuit in 7-way round pin arrangements. Allows for proper verification of wiring configuration, ground integrity, short circuit and overload conditions, along with electric brake operation and turn signal simulation.
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8-CH 24-Bit High-Resolution Dynamic Signal Acquisition Module
PCIe-9529
Analog Input Module
The ADLINK PCIe/PXIe-9529 is a high-performance, high density, 8-CH analog input dynamic signal acquisition module. The PCIe/PXIe-9529 features eight 24-bit simultaneously sampling analog input channels. The 24-bit sigma-delta ADC provides a sampling rate of 192 kS/s at high resolution, making it ideal for higher dynamic range signal measurement. All channels are sampled simultaneously and accept input range up to ±10V, and the analog inputs support software-selectable AC or DC coupling and 4 mA bias current for integrated electronic piezoelectric (IEPE) sensors. The module is especially designed to meet the requirements of vibration analysis and audio testing.
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Under/Overvoltage Monitors
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Contacts to control an external horn or light, or to signal your PLC are now available on independent accessories for any power supply. These modules can be used on power supplies with DC voltages from 5 to 125 Vdc. SPDT relay contacts switch if the power supply’s output deviates by:*1.0 volt or more (for 5 volt outputs)*2.0 volts or more (for 6 to 48 volt outputs)*3.0 volts or more (for 49 to 125 volt outputs)
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Modernized Navstar Security Algorithm (MNSA) M-code Testing
SimMNSA
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The M-code signal is part of the security architecture that all new Military GPS User Equipment (MGUE) has been required to use since 2017. Until recently, testing with non-classified AES-encryption and replay of M-code Satellite Data Sets (SDS) have been the only methods authorized for GPS M-code receiver testing using a constellation simulator.
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Sensors
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A sensor is a device that produces an output signal for the purpose of sensing a physical phenomenon. In the broadest definition, a sensor is a device, module, machine, or subsystem that detects events or changes in its environment and sends the information to other electronics, frequently a computer processor.
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LAN (PoE) Expansion Kit (supporting Gbit Ethernet)
OP-SB89G
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OP-SB89G is an expansion board for Ethernet LAN (supporting Gbit), inserting into a slot of portable communication analyzer (LE-8200A/LE-8200). It is a stand-alone LAN analyzer, exchanging the measurement board and line state sheet for LAN signals. The monitor function measures data at real time by simply connecting the LAN cables. The packet generation function transmits frames from the analyzer at wire rate.
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PD Coupler
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Techimp Capacitive PD Couplers offer both the PD and sync signals references, allowing a thorough investigation of the signal originating inside the asset they are connected to.Techimp Couplers are individually tested according to the following international standards: IEC60358; IEC60694; IEC60270.
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Handheld Oscilloscopes, 100 MHz, 2 Analog Channels
U1610A
Oscilloscope
100 MHz2 analog channelsTroubleshoot in any weather with channel-to-channel isolation and a CAT III 600 V safety ratingIdentify glitches easily with dual window zoomView subtle signal details more clearly with up to 1 Gsa/s sampling rate and 120 Kpts memoryDebug under any lighting conditions with 3 selectable viewing modes (indoor, outdoor and night vision)Get 3 instruments in 1: a dual-channel oscilloscope, built-in DMM and data loggerEasier start-up with 10 selectable languages
