Signaling
The use of signals for controlling communications. (atis.org)
See Also: Signal, Signal Sources, Signal Processing, Signal Integrity, Signal Proccessing, Signal Analyzers, Signal Conditioning, Signal Generators, Signal Meters, Signal Conditioners
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Product
Signaling Control and Monitor Equipment
MS 1303
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The Railway signaling unit is used to receive the input signals from the field for validating and clearing route for trains. After receiving the signals, signals are isolated and various tests are done inside the system to ensure the received signals reliability and produce clearance signal to railway line. For security reasons card signature has been given to each card in the system. System consists of digital input modules, digital output module, digital read back module, RS232 interface with 80486 processor board. It is an ISA Bus Back plane based system.
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Product
Multi-Device Cellular Signaling Test Solution
IQcell
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Available in 2-port and 8-port configurations, IQcell™ is a cellular signaling test solution that supports the following key cellular technologies: LTE-FDD, LTE-TDD, WCDMA/HSPA, GSM. 2-Port Configuration – Turnkey Solution for IoT Device Verification. 8-Port Configuration – High Test Efficiency for Manufacturing.
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Signaling and Display Systems
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*Display of analog process values*Display and monitoring of process values*Display and monitoring of pulse-shaped signals
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Product
M-LVDS (Multi-Point Low Voltage Differential Signaling)
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M-LVDS (multipoint low voltage differential signaling) is a multipoint high speed differential electrical interface with support for up to 32 nodes. Analog Devices M-LVDS products offer the industry’s highest ESD performance transceivers with high noise immunity receivers and extended common-mode range. These products are ideal for applications where designers need to transmit at data rates up to 100 Mbps or 250 Mbps to multiple nodes.
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LVDS (Low Voltage Differential Signaling) Drivers and Receivers
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LVDS (Low Voltage Differential Signaling) Drivers and Receivers from Analog Devices offers designers robust, high speed signaling for single-ended to differential solutions for point-to-point applications. Our selection of products conform to the TIA/EIA-644 LVDS standard and contain the first LVDS transceivers to meet 8 kV IEC ESD performance standards - important for robust, interboard applications where the connectors can be exposed to more harsh electrostatic environments. Companion differential line receivers and differential line drivers support up to 600Mbps. LVDS greatly improves noise immunity and minimizes emissions for high speed point-to-point data transmission and is a low power alternative to emitter-coupled logic (ECL) or positive emitter-coupled logic (PECL) signaling.
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Product
Signal, Patchcord, Receiver, 36", TriPaddle, USB 2.0 Wire, to USB Type A Plug (1.5 Amps)
7-104872596-036
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Signal, Patchcord, Receiver, 36", TriPaddle, USB 2.0 Wire, to USB Type A Plug (1.5 Amps).
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RF Signal Generators
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RF Signal Conditioning provides signal manipulation capabilities for high-frequency or broadband signals. You can use these products to augment the capabilities of connected instruments to improve attributes like accuracy and frequency range.
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Product
Patchcord, Signal, Receiver, 36", QuadraPaddle Insert, Single Ended
7-152924000-036
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Patchcord, Signal, Receiver, 36", QuadraPaddle Insert, Single Ended
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Product
PXIe-5663E, 6.6 GHz PXI Vector Signal Analyzer
781339-02
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6.6 GHz PXI Vector Signal Analyzer - The PXIe‑5663E offers wide instantaneous bandwidth and supports RF list mode, which increases multiband measurement speed with fast and deterministic changes in configuration. You can use a PXIe‑5663E as either a spectrum analyzer or vector signal analyzer, and you can use it with the Modulation Toolkit to analyze custom and standard modulation formats. The PXIe‑5663E can perform measurements for a broad range of communications standards such as GSM, EDGE, WCDMA, WiMAX, LTE, Bluetooth, WLAN, DVB‑C/H/T, ATSC, and MediaFLO. Because all measurements are software defined, you can reconfigure the measurements using standard-specific toolkits. With these toolkits, the PXIe‑5663E provides a low-cost solution to high-performance RF measurements.The PXIe-5663E comprises the following modules:• PXIe-5601 RF Signal Downconverter• PXIe-5622 IF Digitizer• PXIe-5652 RF Analog Signal GeneratorThere is no physical device named "PXIe-5663E".
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Product
PXIe-5665, Up to 14 GHz PXI Vector Signal Analyzer
781774-01
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Up to 14 GHz PXI Vector Signal Analyzer - The PXIe‑5665 is a modular, three‑stage superheterodyne analyzer that you can use as either a spectrum analyzer or vector signal analyzer. It supports RF list mode, which increases multiband measurement speed with fast and deterministic changes in configuration. In addition, you can use the PXIe‑5665 with the Modulation Toolkit to analyze custom and standard modulation formats. The PXIe‑5665 can perform measurements for a broad range of communications standards such as GSM, EDGE, WCDMA, WiMAX, LTE, Bluetooth, WLAN, DVB‑C/H/T, ATSC, and MediaFLO. Because all measurements are software defined, you can reconfigure the measurements using standard-specific toolkits. With these toolkits, the PXIe‑5665 provides a low-cost solution to high-performance RF measurements.
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Product
FPGA Signal Processor
376
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The Model 376 is designed around the Texas InstrumentsADC12D1600 12-bit ADC. The 1.6 GHz sample clock issupplied by either the on-board frequency synthesizer or anexternal source. The frequency synthesizer can be phaselocked to the local 10 MHz TCXO or an external referencecan be used to achieve system-wide phase coherence.
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Product
Adjustable Signal Samplers
7999
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Now, you can extract a low signal level from a 50-Ohm coaxial system with the Model 7998 and 7999 series of Adjustable Signal Samplers from Coaxial Dynamics. These Signal Samplers are essential tools for spectrum analysis, RF signal scope observation, or frequency counting control.
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Product
Power Signal Generator
PSG-300
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The PSG-300 contains a linear precision power amplifier with a wide bandwidth (DC-300 kHz), suitable for all applications concerningfast alternating signals at high output power. The built in generator provides sine, square and triangle waves.
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Product
Signal, Module, Receiver, QuadraPaddle, 480 Position, Unloaded
510150116
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Primary mating module 510151106. (May mate with other ITA modules, as well.)
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Product
Signal 90 Series Modules
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Use VPC's high density signal modules for seamless integration with COTS products. VPC signal modules fit all standard VPC Interconnect Solutions and allow for consolidation of multiple instrument connections within the space of a single or double receiver interface position.
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Product
12GHz Four Channel Signal Generator
LS1294B
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The LS1294B is a 12GHz Four Channel RF Analog Signal Generator, offers industry leading performance, in an easy to use benchtop box. It features exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. The design offers excellent performance and abilities combined with an affordable price tag, needed from the R&D benches to the production lines.
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Product
Signal, Patchcord, ITA, 72", QuadraPaddle Insert, Single Ended
7-151924000-072
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Signal, Patchcord, ITA, 72", QuadraPaddle Insert, Single Ended
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Product
PXI/PXIe Microwave Multiplexer, Triple SP4T, 67 GHz, 50 Ω, SMA-1.85, Remote Mount, Terminated, Failsafe
40-785C-473-TE
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The 40-785C-473-TE (PXI) and 42-785C-473-TE (PXIe) are triple failsafe SP4T 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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Signal Patchcord, ITA, Mini Power, 50u Gold, 36", 14 AWG White Teflon, Single Ended, (40 Amps)
7-239912000-036
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Signal Patchcord, ITA, Mini Power, 50u Gold, 36", 14 AWG White Teflon, Single Ended, (40 Amps)
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Product
Signal Lab
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Quick-start features for Bluetooth, DECT, GSM, NADC, PDC, PHS, TETRA, WCDMA 3GPP, Worldspace, TFTS. Graphical representation for vector diagram, signal spectrum, and I/Q dependence on time
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Product
Monitoring Antennas
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Rohde & Schwarz monitoring antennas combine very high sensitivity with high gain up to 44 GHz, to capture even the weakest signals in a wide dynamic range.Their outstanding electrical performance, sturdy design and low weight ensure easy handling, making them ideal for stationary or mobile monitoring under extreme outdoor conditions. We can also tailor monitoring antennas to customer requirements. Rohde & Schwarz offers a full portfolio of monitoring antennas, including handheld, directional and omnidirectional stationary, directional and omnidirectional mobile and semi-mobile antennas, along with any necessary accessories.
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Product
ELT STALKER Vector-finder
VF-121
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The Vector-Finder Types VF-121 and VF 121A are unique in the Vector-finder series of direction finding antennas. They incorporate a proven design, electro statically shielded loop sensing element with modern solid state low noise analog and digital technology to allow detection and location of aircraft band signals. Both the VF-121 and the VF 121A incorporate a unique digital modulator which allows the user to more easily home-in on unmodulated carriers. Such cases occur at airports when transmitter may be accidentally keyed on during aircraft overnight layovers. The VF-121 is specifically designed to be used on airport premises where signal strengths are high. To compensate for very strong signals, an integral attenuator is also incorporated to allow the user to operate the unit close-in to aircraft. The VF-121A differs in that a high gain, low-noise preamplifier is utilized with the sensing element in order to hunt signals that may be weak or at a distance. The unit is ideally suited for the location of ELT transmitters in the field. Both units are tunable over the 118 MHz to 130 MHz aircraft frequencies and interface directly to the user’s aircraft band receiver or transceiver via the antenna jack. With the antenna system connected to the receiver, the user will hear the desired signal. If the signal is unmodulated, the digital modulator will generate a tone on the carrier. When the handheld unit is rotated about, an audible null on the received signal or the generated tone will be heard. This null aligns with the axis of the equipment case and represents the direction of the received signal. This direction may be read from the black dial compass mounted on the top of the enclosure. As the response is bi-directional, triangulation may be used to determine the true bearing when the true direction is not known.
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Product
Signal Generator
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This signal generator is a powerful tool in audio equipment analysis. Together with the analyzer "WinaudioMLS" a rich set of measurements can be performed. This generator is available in a freeware version and a PRO version.
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Fixed Attenuators
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In circuits are used to lower voltage, dissipate power, and to improve impedance matching. In measuring signals, attenuator pads or adapters are used to lower the amplitude of the signal a known amount to enable measurements, or to protect the measuring device from signal levels that might damage it.
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Product
Signal Patchcord, ITA, TriPaddle, 36", 14 AWG White Teflon, Single Ended, (10 Amps)
7-101914000-036
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Signal Patchcord, ITA, TriPaddle, 36", 14 AWG White Teflon, Single Ended, (10 Amps)
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Product
HDD-8261, 4 TB, 6-Drive, PXI Data Storage Module
784191-01
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4 TB, 6-Drive, PXI Data Storage Module - The HDD‑8261 in-chassis PXI Express high-speed data storage module features an onboard PCI Express SATA controller. The module fits into a PXI Express chassis, and it occupies only three PXI slots. With the HDD‑8261, you can choose between hard-disk drives (HDDs) or solid-state drives (SSDs) for increased ruggedness. It is ideal for field testing or signal recording applications. You can use this module to not only stream high-speed data, but also to easily move data between multiple test setups or supplement the PXI system controller’s storage capacity.
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Product
Dual-Range High Voltage Non-Contact Tester
HVNCVT-1
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Use to check for the presence of voltage in overhead conductors or find faults in cables.LOW range for 50V AC to 1.5kV AC.HIGH range for 1.5kV AC to 132kV AC.Audible and visual signals indicate the presence of voltage.Water resistant.Includes durable carrying case.
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Product
AVoIP Products - 4K @60Hz
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AVoIP encoders and decoders for HDMI, audio, R232, IR, and USB signals as well as a controller for controlling and managing JPEG 2000 OP streams within an ethernet environment.
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Product
PXI 2A Multiplexer, 4-Bank, 4-Channel 8-Pole
40-614-009
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The 40-614 High Density 2 Amp multiplexer module is available in 20 configurations. All configurations use high quality electro-mechanical signal relays allowing each channel to switch current up to 2A and voltage up to 200VDC/140VACThe module is suitable for signal routing in ATE and data acquisition systems. User connections are made via a front panel 160-pin DIN 41612 connector which is fully supported by our range of cabling and connector solutions.
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PXI/PXIe High Density 2A Multiplexer, 1-Bank, 128-Channel, 1-Pole
42-614D-015
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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 23 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.
