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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Presence Sensor
X4M300
The XeThru X4M300 is Novelda’s presence and occupancy sensor powered by the XeThru X4 ultra wide band radar chip. Ultra sensitive and with excellent signal to noise performance, the sensor detects even the smallest human movement in a room.
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Portable Signal Conditioning System
SCS-800
The SCS-800 is a high-performance signal conditioning system for PC-based data acquisition. An SCS-800 system consists of an AC operable chassis and up to 8 multi-channel modules.
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GPS, GLONASS, Galileo Micro Splitter 2 Way, SMA, 1176.45 - 1602.00 MHz, 50 Ohm, Passive
GPSL15
INSTOCK Wireless Components, Inc
GPSL15 is a two way, passive, GPS signal splitter ideal for splitting a GPS antenna signal between two receivers while providing a DC current path to power a remotely located active GPS antenna from one receiver while blocking the DC path from the other. Max voltage rating at the DC blocked port is 10 VDC; maximum current rating is 50 mA. Maximum voltage rating at the DC pass port is 50 VDC; max current rating is 1000 mA. Furnished with SMA female connectors all ports. Being a "micro-sized" splitter, GPSL10 weighs only 21 grams and is suitable for applications requiring low-weight parts.
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LXI Microwave Multiplexer, SP6T, 12-Bank, 50GHz, 50Ω, SMA-2.4, Terminated
60-800-712
High performance RF multiplexer suitable for switching microwave signals up to 50GHz with automatic termination of unused signals
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Multiplexed- Low-Level Function Card
Low-level multiplexed systems have a single programmable gain, wide-band amplifier following the input multiplexer. To accommodate low-level signal signals such as those from strain gauges or thermocouples and at the same time high level signals from other sources, the throughput rate must be limited to enable the high bandwidth amplifier to settle to the correct value after switching to a new channel. This results in a relatively low aggregate throughput rate when compared to an amplifier-per-channel system. A major benefit of a well designed low-level multiplexed system is the extremely high performance/cost relationship.
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L-Band RF Tuner and 2-Channel 500 MHz A/D with Virtex-7 FPGA - 6U VPX
Model 57791
- Accepts RF Signals from 925 MHz to 2175 MHz- One 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 downconvertersXilinx Virtex-7 VX330T or VX690T FPGAs- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 & 3) interface, up to x8- Clock/sync bus for multimodule synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- Supports GateXpress® FPGA-PCIe Configuration Manager- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Primary Reference Generator
VCH-001
The Primary Reference Generator (PEG) VCH-001 is designed to generate the highest accuracy clock signals in a digital communication network. Main areas of application: – synchronization in telecommunication networks.
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16 Channel Constant Fraction Discriminator
V812
The Mod. V812 is a 1-unit wide VME module housing a 16 channel constant fraction discriminator. The module accepts 16 negative inputs and generates precise ECL pulses when the input signals exceeds a given threshold: constant fraction technique allows to precisely determine the timing of the discrimination.
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Spectrum And Signal Monitoring
Kratos Defense & Security Solutions, Inc.
With the rapid growth of satellite networks including VSATs, there is the potential for increased Radio Frequency Interference (RFI). Interfering signals can be periodic or occur at different frequencies over time, making the discovery and removal of these sources a significant challenge.
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3GHz Four Channel Signal Generator 19" 1U Rack Module
LS3084R
The LS3084R, 3GHz four channel RF Analog Signal Generator, offers industry leading performance, in a 1U, 19” space efficient, rack-mounted box. The LS3084R features four phase coherent channels, exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. The LS3084R 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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Logic Probes
Logic probes allow you to capture signals using the logic portion of a mixed signal instrument. Yokogawa offers low and high voltage, isolated and non-isolated logic probes.
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USB-7846, Kintex-7 160T FPGA, 500 kS/s Multifunction Reconfigurable I/O Device
783201-02
Kintex-7 160T FPGA, 500 kS/s Multifunction Reconfigurable I/O Device - The USB‑7846 features a user-programmable FPGA for high-performance onboard processing and direct control over I/O signals for complete flexibility of system timing and synchronization. You can customize these devices with the LabVIEW FPGA Module to develop applications requiring precise timing and control such as hardware‑in‑the‑loop testing, custom protocol communication, sensor simulation, and high-speed control. The USB‑7846 features a dedicated A/D converter per channel for independent timing and triggering. This design offers specialized functionality such as multirate sampling and individual channel triggering, which are outside the capabilities of typical DAQ hardware.
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Universal Dual Input Temperature Transmitter
SEM1615
The SEM1615 is a universal transmitter that accepts RTD, Thermocouple, Potentiometer or millivolt input signals and converts them to the industry standard (4 to 20) mA transmission signal.
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IOLITE LX
IOLITE LX - Embedded Data Acquisition SystemIOLITE LX is an embedded data acquisition system based on a low power Linux based ARM processor with open architecture being able to act like a data logger, real-time system, and signal conditioning frontend, all at the same time.
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FPGA Card
VP869
The VP869 is a high-performance 6U OpenVPX FPGA processing board featuring two Xilinx® UltraScale+™ FPGAs and a Zynq® 7000 Series multiprocessor system-on-chip (MPSoC). It is designed for the most demanding mission critical military, defense, and industrial applications where extreme FPGA processing and I/O bandwidth capabilities are needed. Applications include electronic warfare, signal intelligence, radar/sonar, and high performance embedded computing.
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Breakout Boards
Micro D
Micro D Breakout Boards are also open designs providing signal access for the popular MicroD series of connectors. Breakout boards incorporate one male and one female connectors.Micro D Type: 9, 15, 21, 25, 31, 37, 51 and 100 positions
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4 Way GPS / GNSS Signal Splitter IP67 Outdoor, N Type, 1-2 GHz, 50 Ohm, Passive
GPS401
INSTOCK Wireless Components, Inc
GPS L1 - L5, GLONASS, Galileo SplitterLow Insertion Loss (0.4 dB avg)High Port to Port Isolation (30 dB avg)Excellent VSWR (1.10 : 1 avg)15 VDC & 75 mA max on DC block portsTri Alloy N Type Female (Jack) 50 Ohm
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Load Cell Amplifier Signal Conditioner with Removeable Terminals
MODEL LCA-RTC
The LCA-RTC Module provide low-cost, dedicated signal conditioning for a single bridge type load cell or torque sensor. Model LCA-RTC comes with removable screw-clamp terminal connectors, which accept wires without soldering.On- board jumper selections include sensitivities from 0.5 mV/V to 10 mV/V, bandwidths from 100 Hz to 30 kHz, and amplified outputs of 0 to ±5V, 0 to ±10V, 0-16 mA, 0-20 mA or 4-20 mA. Zero and span adjustments are via precision 25-turn low-tempco metal film potentiometers.The units can be operated next to the sensor with 4-wire hookup or at distances up to 1 km (3300 feet) with 6-wire hookup. An onboard 87.325 kΩ resistor allows easy shunt calibration at the push of a button. Provision is also made for a user-furnished calibration resistor. Power requirements are 11.8 to 26V DC with load currents from 10 to 60 mA, the latter applying when the unit provides 10V DC excitation to a 350 ohm load cell and delivers a 20 mA analog output.
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Analoge HD Controllers
High definition (HD) cameras require controllers that can handle the high speed digital signals needed to transfer the high resolution videos in an uncompressed format (HD-SDI), which is displayed on the local monitor.
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3-Slot Data Acquisition Mainframe With Three 20-Channel Multiplexer Modules
DAQ970MB
The DAQ970MB Good Multiplexer Bundle offer includes a DAQ970A three-slot data acquisition mainframe and three 20-channel DAQM901A multiplexer modules. This bundle provides the following:3-slot mainframe with USB and LAN6.5-digit (22-bit) internal DMM60 channels of multiplexer switches6 channels of dedicated current measurements2- and 4-wire scanning300 V switching80 channels/s scanningbuilt-in thermocouple reference junctionbuilt-in signal conditioning to measure thermocouples, RTDs and thermistors, AC / DC volts and current; resistance, frequency / period, diode test, and capacitance
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PXI/PXIe Microwave Multiplexer, Triple SP6T, 67 GHz, 50 Ω, SMA-1.85, Terminated, Remote Mount, Failsafe
42-785C-573-TE
The 40-785C-573-TE (PXI) and 42-785C-573-TE (PXIe) are triple failsafe SP6T 67 GHz with automatic termination of unused signals and remotely mounted relays. The 40/42-785C range of multiplexers are available in single or dual, SP6T or SP4T configurations with relays mounted on the front panel. Remote versions are also available which can support up to three multiplexers in a single slot.
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Modbus Transducers
THI Sensors
The THI-485 sensors are Modbus transducers for measuring thesurrounding temperature and relative humidity or for theacquisition of up to four passive pulse signals or digital states. This feature extends the possibilities of the device, turning it into a kind of RS485 pulse concentrator from other sensors andmeters.
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PXIe-5652, 6.6 GHz RF Analog Signal Generator
781217-01
PXIe, 6.6 GHz, PXI RF Analog Signal Generator—The PXIe‑5652 features continuous-wave generation capabilities with FM, 2‑FSK, or OOK modulation. It uses direct digital synthesis (DDS) for high-resolution frequency hopping or phase-continuous sweeping for fixture and device characterization applications. The PXIe‑5652 is ideal for clocking nonstandard sample rates, such as WCDMA signals at baseband or intermediate frequency (IF). With these versatile signal generators, you can perform analog and digital modulation through the onboard DDS circuit, which gives you frequency modulation and frequency-shift keying for applications such as bit error rate test, antenna testing, or even keyless entry. You can also perform amplitude modulation using on-off keying.
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Signal Patchcord, ITA, TriPaddle, 36", 14 AWG White Teflon, Single Ended, (10 Amps)
7-101914000-036
Signal Patchcord, ITA, TriPaddle, 36", 14 AWG White Teflon, Single Ended, (10 Amps)
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Mean Squaring Circuit
SQ-1
Matrix Test Equipment Incorporated
Model SQ-1 generates the mean of the square of aninput signal for measuring distortions below -100 dBwith the use of a Fast Fourier Analysis method.
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High Precision Compression Type Load Cell
IR
A high-precision compression-type load cell is a sensor that accurately measures compressive (pushing) forces, designed for applications requiring very tight accuracy and reliability. It works by converting a downward force into an electrical signal, often using strain gauges to measure deformation, and is used in demanding fields like calibration, manufacturing, and medical equipment.
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Limit Alarms
Process limit alarms monitor sensor or process current input signals and trip a relay output if the input exceeds a user-defined hi/lo setpoint limit. Select from AC-, DC, and loop-powered models. Configuration is easy with Windows software, push-buttons, switches, or pots for settings depending on the series.
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PXI Monitored Multiplexer, Dual 64-Channel, 1-Pole
40-619-302
The 40-619-302 is a high density PXI 2 A multiplexer module in dual 64-channel configuration using high quality electro-mechanical signal relays allowing each channel to switch current up to 2 A and voltage up to 250 VAC/DC - Single
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LXI High Density 64x64 2A Matrix
60-552-007
A high-density single pole LXI matrix module capable of switching up to 300VDC/250VAC, 2A (60W max). The use of high-quality electro-mechanical relays offers high switching confidence for signal routing in large ATE systems.
