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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Signalling Testers
Anritsu's strong and flexible Signalling Testers are a key part of Anritsu's total wireless test and measurement solution, utilizing technology developed through our global leadership in this market.
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Optical Power Meter
SAT-7E PON
Shaanxi Aitelong Technology Co., Ltd
SAT-7E PON power meter is a special tester to test FTTx/PON passive optical network, it can synchronously measure voice, data and video signal on BPON/EPON/GPON framework. It also can set the power threshold and indicate the pass, alarm and fail of every wavelength.
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Dense Wavelength-Division Multiplexing
DWDM
Dense Wavelength-Division Multiplexing (DWDM) entails transmitting signals at multiple closely spaced wavelengths through the same fiber. ACP offers DWDMs with channel spacing of 200, 100, or 50GHz; corresponding to about 1.6nm, 0.8nm, or 0.4nm respectively.
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Sensors
Ultrasonic technology coupled with digital signal processing makes the detection of clear and opaque labels on clear or opaque backing material easy. The introduction of the OLED graphic display in place of simple indicator lights offers the user has an unprecedented view of the sensor's performance, options, program modes, and helpful simple instructions never before offered in a clear label sensor. A stainless steel removable gap plate and anodized aluminum housing makes this sensor rugged. Setup is fast with one press of a button for the label and one press for the label gap.
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High Temperature Diametral Extensometers (1000 C)
Model 3580
Jinan Testing Equipment IE Corporation
This model is for diametral strain measurement with furnace and induction heating systems. Quartz rods and water-cooling allow the unit to be used for high temperature testing of metals, ceramics and composites. With induction heating, this model often can be used without water-cooling. When used in furnaces, the extensometer is often mounted directly to the furnace side cut-out. Optional load frame mounting brackets are available for supporting the extensometer in cases where furnace mounting is not possible. These optional mounts are used with induction heating or furnace systems. The Model 3580 extensometers are strain gaged devices, making them compatible with any electronics designed for strain gaged transducers. Most often they are connected to a test machine controller. The signal conditioning electronics for the extensometer is typically included with the test machine controller or may often be added. In this case the extensometer is shipped with the proper connector and wiring to plug directly into the electronics. For systems lacking the required electronics, Epsilon can provide a variety of solutions, allowing the extensometer output to be connected to data acquisition boards, chart recorders or other equipment.
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PXIe 8 Bit High Speed Digitizer - 2.5 GS/s on 1 Channel, 1.25 GS/s on 2 Channels, 1.5 GHz Bandwidth
M4X.2223-X4
The 9 models of the M4x.22xx-x4 Express series are designed for the high speed data acquisition. Each of the input channels has its own A/D converter and its own programmable input amplifier. This allows the recording of signals simultaneously on all channels without any phase delay between them. The extremely large on-board memory allows long time recording even with the highest sampling rates.
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PXI MUX 4 Bank, 16 Channel Screened 1 Pole
40-610-021-S-4/16/1
This series of high density multiplexer modules feature a wide range of switching configurations, especially useful where a large number of small multiplexers are required. Typical applications include signal routing in ATE and data acquisition systems. Connections are made via a front panel 200-pin connector. Inter-bank linking relays allow multiplexer size to be increased in multiples of in multiples of three by joining the common terminals of adjacent banks. Closing one linking switch produces a 6-channel multiplexer, closing all linking switches produces an 54-channel multiplexer
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Auguscope Portable Diagnostics
The Auguscope incorporates over 3 years of Electronics and Analog circuit development, resulting in best in class analog signal sampling at never before seen sampling rates. The Auguscope can record both Vibration and Ultrasonic (AE) sensors and can be used for mechanical diagnostics, as well as leak detection, pump cavitation and steam traps. The result is a small, portable device, that replaces over $40,000 worth of monitoring equipment.
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RF Adapter Module For FlexRIO
RF Adapter Modules for FlexRIO feature frequency coverage from 200 MHz to 4.4 GHz, with up to 200 MHz instantaneous bandwidth. When paired with a PXI FPGA Module for FlexRIO or the Controller for FlexRIO, you can program the FPGA using LabVIEW to implement custom signal processing, including modulation and demodulation, channel emulation, spectral analysis, and even closed-loop control. These modules are all based on a direct conversion architecture and feature an onboard local-oscillator which can be shared with adjacent modules for synchronization. RF adapter modules also provide digital I/O capability for interfacing with external hardware.
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PMC-Parallel-485
The PMC compatible PMC-Parallel-485 design adds 32 [RS-485 /RS-422] differential IO lines to one slot of your carrier board. 2 additional differential pairs are available for a clock & clock enable. The signals can be used to capture data with an external reference or programmed to be references for the rest of the system.
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Universal Switch
34980A
34980A Universal Switch Module 34937A, 34938A can be used to send signals or control other devices in the application. The 34937A is a versatile universal switch with 28 channels capable of switching up to 1A. In addition, there are four can switch up to 5A of the A-channel. The 34938A has 20 5A channels of type A topology. Each type A general-purpose switch can withstand up to 150W of power per channel, suitable for power switching.
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MIL-STD-1553 & ARINC XMC Interface For SBCs, VPX, VME, CPCI/PXI Systems
XMC-MA4
The XMC-MA4’s BC capability includes variable message/label framing/subframing with transmission scheduling provides the most advanced control operations. ARINC TX has complete frequency control per channel. RT and ARINC RX, Monitor, Playback and Signal Generator functions also include industry leading functions to meet the most demanding requirements.
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ATCA 5U 6 Slot Mesh
109ATCA506-300XR
The 5U 6-slot ATCA backplane is a 3X Replicated Mesh, compliant to the PICMG 3.0 Rev 3.0 specification. Elma Bustronic’s ATCA backplanes have been simulated and characterized by our signal integrity lab to optimize performance.
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4-20mA Input A/D Converters
Analog Devices range of 4-20mA Input A/D Converters deliver accuracy, robustness and flexibility for Industrial Control applications. As the world’s leading supplier of data converters, Analog Devices is constantly introducing new A/D converters (ADCs) that drive system level architectures. Our portfolio of leading industrial 4-20mA Input A/D Converters offer considerable integration including, sense resistor, signal conditioning circuitry and advanced on-chip diagnostics to maximize performance and provide an integrated system level solution, all based upon robust silicon processes.
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Solar Array Simulator
Among other things, solar array simulators are required for testing satellite power supplies. An SAS (Solar Array Simulator), consisting of an interconnection of several Solar Array Simulator modules, maps the solar panels and displays the individual strings connected in parallel. Optionally, the individual SAS modules are monitored by a Second Level Protection, so that the test object is not damaged in case of errors with the voltage sources. Additional circuitry is implemented via project-specific test modules. The signal path to the DUT can be separated, e.g. for dynamic current measurements.The Keysight Solar Array Simulators used were specially developed for satellite applications and cover the significantly higher requirements regarding the control speed of MPP tracking compared to terrestrial applications.
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NI-6583, 200 MHz, 32 Single-Ended and 16 LVDS Channels, Digital I/O Adapter Module for FlexRIO
781320-01
200 MHz, 32 Single-Ended and 16 LVDS Channels, Digital I/O Adapter Module for FlexRIO—The NI-6583 is a digital I/O adapter module that, when combined with a PXI FPGA Module for FlexRIO or the Controller for FlexRIO, creates a digital instrument for interfacing with 32 single-ended and 16 low-voltage differential signaling (LVDS) digital pins. A digital I/O adapter module for FlexRIO can be used to do real-time interfacing of standard protocols and implement customized protocols. The NI-6583 can sample digital waveforms at up to 200 MHz. It includes support for selectable single-ended voltages from 1.2 to 3.3 Volts with 10 bit resolution and common LVDS voltages.
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LXI 16:1 Optical MUX LC Single Mode
60-850-413
The 60-850 and 60-851 are LXI conformant fiber optic multiplexers that use MEMS switching technology to ensure fast and reliable switching of single-mode (60-850) or multi-mode (60-851) optical signals being carried on fiber connections. The 60-850/851 is available with a variety of connector options and in a variety of multiplexer arrangements. Loop-thru versions are also available for easy multiplexer expansion.
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HUFF-DUFF SIMULATOR
HF/DF
HUFF-DUFF is a High Frequency Direction Finding radio system used during WWII to locate German Submarines for destruction. This device simulates the receiver signals including code encripted transmission for display on any oscilloscope for interactive museum displays.
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Special Function I/O Expansion
This add-in module is 40 times faster than USB 1.x implementations and supports signaling up to 480 Megabits per second (Mbps). It is based upon the NEC uPD720101 USB 2.0 host controller that is supported by a wide range of operating systems including Windows and Linux.
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IP Cores & Software Tools
Utilizes our Board Support Packages to get your hardware implementation underway as quickly as possible. The BSP gives you the control, flexibility and power to develop solutions for your most demanding digital signal processing applications.
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CP500X, 500 MHz, ±60 V, 10X Attenuation, Single-Ended Passive Oscilloscope Probe
784253-01
The CP500X is a coaxial passive probe with fixed 10X attenuation for oscilloscopes that provide 1 MΩ input impedance. It is 1 meter in length. The CP500X attaches to BNC connections on both the signal input and instrument sides.
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2.5G DPSK Demodulator
Optoplex’s Optical DPSK Demodulator, also known as Delay Line Interferometer (DLI), converts phase modulation to amplitude modulation over the entire C+L band in support of data transmission rates of 2.5, 10 or 40 Gb/s. The DPSK demodulator is designed for phase modulated optical communication systems utilized in commercial, defense and space exploration markets. The device plays a key role in improving signal quality and performance to meet the expanding demand for higher data rates and more complex transmission formats within current and next generation systems without major capital expenditure. Optoplex’s DPSK Demodulator is based on a patented free-space optical design, which is compact, athermal and polarization-independent. Themeasured frequency drift over temperature is only ~0.02 GHz/°C for our standard passive device. Further, this DPSK Demodulator exhibits a total polarizationdependent phase shift of less than 2 degrees over the entire operating temperature range with a high extinction ratio. Optoplex’s DPSK Demodulators can be configured to be fully tunable, colorless tunable or purely passive. Dual-Rate DPSK Demodulator is also available.
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PCI-5922, 24-Bit, Flexible Resolution PCI Oscilloscope Device
779659-01
24-Bit, Flexible Resolution PCI Oscilloscope Device - The PCI‑5922 high resolution oscilloscope device features a flexible measurement resolution range up to 24 bits and up to 15 MS/s rates. This oscilloscope device has flexible settings for coupling, and voltage range, as well as a number of triggering modes, deep onboard memory, and an instrument driver that includes data streaming and analysis functions. The PCI‑5922 is capable of taking extremely resolute and accurate analog measurements. It is ideal for audio signals, spectrum analysis, and any other small, accurate signal measurements.
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Hall Effect Sensor
907 XP (Explosion Proof)
Features • NPN open collector, square-wave output • Zero speed operation with no signal loss • Non-contact, large gap distance sensing • Signal transmits up to 1,500 ft • Simple to install and set up • Powered by 5-24 VDC • Class I, Div I (D) Class II, Div I (E, F, G) Class III • XLB-3 enclosure • Bi-directional option (907B XP)
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Signal Analysis Synthetic Instrument
SASI
Textron Systems’ SASI 240 is a Signal Analysis Synthetic Instrument that combines the capabilities of six distinct measurement systems into a single device. Our dual-channel architecture enables two independent radio frequency (RF) measurements to be run simultaneously. Whether used as a benchtop device or an integrated automated test equipment (ATE) RF subsystem, our SASI’s simple and intuitive graphical user interface (GUI) ensures easy, out-of-the box functionality.
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Docking / ATE
The iDock Series is a series of connectors ideal for use with automatic machine handlers in production testing. Floating bushings allow up to .04" of re-alignment. Use with a combination of various I/O modules and a max of 5,952 signal contacts simultaneously. The iDock series is rated up to 100,000 cycles.
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TV generator PAL-SECAM-NTSC
TRF498
TV generator TRF-498 provide high quality test patterns and signals according to PAL, SECAM and NTSC. You can select from 64 standard patterns and 5 user configurable patterns in 4:3, 14:9 or 16:9 format (50 or 60 Hz, interlaced and non-interlaced mode).
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Function/Arbitrary Waveform Generators
SDG5000 Series
Siglent Technologies invented the pulse generator algorithm EasyPulse, which is found in the SDG5000 waveform generators. Based on this new technology, the SDG5000 is capable of generating a pulse signal with low jitter, fast rising and falling edge (frequency independent effect), small duty cycle, edge and pulse width can be a wide range of adjustment.
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Configurable Relay Matrix Module
DP-cPCI-4341
DP-cPCI-4341 is a Hot-Swappable Configurable Relay Matrix Module. The relays can be operated separately or all at once. The Form A relays can be used to switch voltage signals upto 200V DC. The inputs and outputs are brought out to the fascia for high flexibility. Use of rugged connectors for field terminations ensures long-term reliability. Applications of the module include automatic test equipment, continuity testing, audio telephone line switching and data acquisition system.
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Spectrum Analysis For E5081A Up To 20 GHz
S960904B
The Keysight S960904 spectrum analyzer (SA) software application adds high-performance spectrum analysis to the E5081A ENA-X up to 20 GHz. With fast-stepped FFT sweeps resulting from optimized data processing, the SA software application provides quick spurious searches over broad frequency ranges. The application enables simultaneous spectrum measurements using test and reference receivers. The multichannel SA pairs with the internal swept-signal generators for efficient measurements of spurious signals emanating from mixers and frequency converters. The SA application uses source-power and receiver-response calibration and fixture de-embedding, providing highly accurate in-fixture and on-wafer spectrum measurements.
