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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Product
PCI Direct Digital Synthesizers
SYNTH300-TRIG
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These devices provide two synchronized DDS-based RF channels on a single PCI card. With fine frequency and phase control, triggered operation, and the ability to accept an external clock, the Synth300 products enable a number of advanced applications at a fraction of the cost of conventional equipment. In addition to two analog outputs, the product can be ordered with one (or two) LVDS outputs for programmable digital clock applications, and can be configured for control by externally supplied TTL signals for low-latency triggered operation such as PSK, FSK, and triggered sweep operation.
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Product
Rectangular Connectors
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Smiths Interconnect offer a broad range of modular and rectangular connectors. Our modular solutions allow the user to customize, configure and combine signal, Power, Filter High Speed Data (coax, twinax, triax, quadrax, fiber optic) contacts into a single connector.
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Product
Transition Time Converters
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These converters have been designed to convert the transition times of instruments with fixed, fast transition times, to slower, fixed transition-times (150 ps, 250 ps, 500 ps, 1 ns, 2 ns); hence reducing the signal bandwidth. All transition-times are between 10% and 90% of amplitude.The design of these converters ensures very low signal reflection far beyond the 3 dB point. Reducing the signal transition-times also increases the overall pulse-performance for overshoot/reflection sensitive applications. The converters are fitted with two SMA connectors, one male, one female.
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Product
RS-232 to RS-422/RS-485 Converter
ND-6520
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ADLINK's NuDAM data acquisition modules make up a total acquisition network and control system. Up to 256 NuDAM modules an be romotely controlled on any RS-485 network from a host computer, via a single serial RS-232, allowing communication from as far as 4000 feet from the host. Based on the RS-485 multi-drop network system, each module has a unique address ID, whereby simple ASCII command & response protocols through the standard RS-485 interface can control all the NuDAM modules in the RS-485 network. The NuDAM modules provide direct communications with a wide variety of sensors, perform all signal conditioning, scaling, linearization and conversion, and can acquire measurements of temperature, pressure, flow, voltage, current, and multiple digital signal types.
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Product
Stealth Laboratory/QA Metal Detector
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Stealth Laboratory metal detectors are manufactured to suit any application. Designed to be used in offline product examination to assist in determining contaminant source. Stealth detectors use digital signal processing technology and have high sensitivity levels to ensure the detection of the smallest ferrous, non-ferrous and stainless steel contaminants. The built-in data collection software with USB data transfer establishes the Stealth as an effective critical control point complying with stringent HACCP regulations.
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Product
Thermometer Hygrometer
H3531-2
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Sensor H3531 is designed for online monitoring of temperature, relative humidity of air without aggressive substances. Three binary inputs to detection of two-states signals are the advantage. Other devices are controlled by two relay outputs.High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.
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Product
Radiometers
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UV Intensity Meters & Visible Intensity Meter for Light Curing Systems. Dymax UV and visible radiometers are simple to operate and allow operators to monitor and document a UV/Visible light curing process. A low UV/Visible intensity measurement signals an operator to replace the bulb, reflector, or lightguide. Radiometers can also be used to confirm that operators are properly shielded from UV/Visible exposure. Degradation of curing bulbs, lightguides, and reflectors can decrease intensity, resulting in incomplete cures.
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Product
SMA Male to SMA Male Cable, 50 Ohm, 38.1 cm
763444-01
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The SMA-SMA Coaxial Cable, sometimes referred to as SMA100, connects measurement and signal devices. NI offers this 50 Ω cable in different lengths.
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Product
PXI Solid State Multiplexer, Dual 3-Channel, 30 Amp
40-667B-011
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The 40-667B-011 is a dual 3-channel 30A MUX and is part of our range of high current multiplexers occupying two slots of PXI chassis. Each multiplexer switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation. Each multiplexer channel can support 10A of continuous current and switch up to 200V signals. The switches can sustain inrush currents in excess of 50A. AC or DC signals can be switched since the switch is polarity insensitive.
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Product
LXI Single Bank, 12:1 MUX 75 Ohm 1GHz F-type
60-722-001
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Our 60-722 High Isolation RF Multiplexer is suitable for switching 75Ω signals up to 1GHz. With the choice of single or dual multiplexer banks each with 12 channels, it is ideal for constructing complex microwave switching systems for many applications.
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Product
PXI 2A Multiplexer, 2-Bank, 4-Channel, 16-Pole
40-614B-014
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This 2-bank, 4-channel, 16-pole version is part of the 40-614B High Density 2A multiplexer module range that is available in 20 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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Product
Non-Contacting Multiturn
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A rotary position sensor translates angular mechanical position to an electrical signal. Rotary position sensors are designed for applications that typically require frequent adjustment. Shaftless designs allow for different engagement mechanisms, such as a customized shaft, a motor control, a human interface adjustment or a mechanical arm position locator.
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Product
Signal Generator, 30MHz, 1 Channel
33519B
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With these signal generators, Keysight introduces the highly accurate True form technology. It generates true point-by-point arbitrary waveforms with ten times less jitter than current Direct Digital Synthesis (DDS) technology. The tracking filters allow for clean, alias-free signals. The devices have USB, LXI and GPIB interfaces for remote control from the PC.
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Product
Wideband Active Filters
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Analog Devices’ family of fixed and tunable wideband active filters operating up to 28 MHz bandwidth support a wide range of wireless communications, signal conditioning, and RFID applications. Single-channel and dual-channel options are available.
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Product
Electronic Fuel Injection & Ignition Spark Tester Kit
36310
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Quickly diagnose "no start" and engine miss conditions in the electrical fuel injection and spark plug circuits. Analyze rough running engines. Contains Cat. No. 36300, Noid Light Set to test electronic fuel injection signals and the Cat. No. 23900, In-Line Ignition Spark Checker to trouble shoot the ignition system (Shows a duplicate view of the ignition spark). Supplied with Noid Lights to check Bosch PFI, Ford TBI, Geo TBI, GM PFI, GM SCPI and GM TBI.
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Product
LXI Microwave Multiplexer, SP6T, 14-Bank, 50GHz, 50Ω, SMA-2.4, Terminated
60-800-714
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High performance RF multiplexer suitable for switching microwave signals up to 50GHz with automatic termination of unused signals
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Product
5B Measuring Amplifiers
MA Series
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Highest aim of our connection technology is user-friendliness. Very comfortable is the connection of our products to the most various sensors and signals.
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Product
LXI Reed Relay Matrix - Single 64x8 Plugin, Direct Y Access, 6 Analog Buses
65-223-002
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These Modular LXI Matrix Reed Relay Matrix Modules plug into our LXI Modular Chassis (model 65-200-002)—providing access to all signal connection on 200 pin connectors. They are constructed using Pickering Electronics' Reed Relays offering maximum performance and reliability as well as very fast operate times.
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Product
LXI Microwave Multiplexer, 50Ω 4-Channel 11-Bank 26.5GHz SMA
60-802-311
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The 60-802-311 is a 4-channel, 11-bank RF multiplexer suitable for switching 50Ω signals up to 26.5GHz. It is part of Pickering Interfaces’ range of LXI Microwave Multiplexers which are available with bandwidths between 6GHz and 40GHz and support for 4, 8 12 or 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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Product
Solid State Current Injector
J2111A
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The current injector is one of the most versatile of the injector products. Coupled with the G5100A, or other equivalent function generator, it is capable of performing small signal load steps up to 40MHz, with very fast rising and falling edges. Using the G5100A, also allows the rise and fall times to be controlled, various waveforms or even arbitrary waveforms. This can be used to simulate the effects of many different types of loads, including high speed digital circuit loading, which is often largely dynamic.
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Product
PXI Very High Density Multiplexer, 5-Channel, 32-Pole
40-675A-002-5/32
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The 40-675A-002-5/32 is a 5-channel, 32-pole MUX and is part of our range of PXI very high density low cost multiplexer modules. These modules are suitable for signal routing in high channel count ATE and data acquisition systems. The modules use high quality electromechanical signal relays allowing each channel to switch current up to 1A at 150VDC/100VAC. Connections are made via a front panel 200-pin connector.
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Product
Induced Signals Test
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The test relates to interfering signals that may be generated by interconnected equipment. Induced signal testing is used to determine if equipment will withstand various signals, such as might be introduced by failures in other equipment to which the test unit is connected.
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Product
PXI-8511, 1‑ or 2-Port, Low-Speed/Fault Tolerant PXI CAN Interface Module
780686-01
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1‑ or 2-Port, Low-Speed/Fault Tolerant PXI CAN Interface Module—The PXI‑8511 is a fault-tolerant Controller Area Network (CAN) interface for developing applications with the NI‑XNET driver. The PXI‑8511 excels in applications requiring real-time, high-speed manipulation of hundreds of CAN frames and signals, such as hardware‑in‑the‑loop simulation, rapid control prototyping, bus monitoring, automation control, and more. The NI‑XNET device-driven DMA engine enables the onboard processor to move CAN frames and signals between the interface and the user program without CPU interrupts, minimize message latency and freeing host processor time for processing complex models and applications.
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Product
4-CH 16-Bit 10/40 MS/s PCI Digitizers with 512 MB Memory
PCI-9816/9846
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The ADLINK PCI-9816/9846 are 10MS/s, 40MS/s sampling 16-bit 4-CH digitizers designed for digitizing high frequency and wide dynamic range signals with an input frequency up to 20 MHz. The analog input range can be programmed via software to ±1 V or ±0.2 V and ±5 V or ±1 V. With a deep onboard acquisition memory up to 512 MB, the PCI-9816/PCI-9846 are not limited by the data transfer rate of the PCI bus to enable the recording of waveforms for extended periods of time.
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Product
LXI Microwave Multiplexer, SP4T, 1-Bank, 50GHz, 50Ω, SMA-2.4
60-803-601
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Our 60-803-601 is a 1 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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Product
Rasterizers
LV7600
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The LV7600 is a hybrid-type rasterizer compatible with 4K/HD/SD-SDI signal and HD/SD IP signal.The LV7600 is a rasterizer with the same function as the LV5600 in a 1U full rack enclosure.
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Product
NI TB-2645B Terminal Block for NI 2532B as 1-Wire Dual 16x16 Matrix or 2-Wire 16×16 Matrix Topology Without Column Protection Resistors
782385-11
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The TB-2645B provides the necessary routing to configure the PXI-2532B or PXIe-2532B PXI Matrix Switch Module as a 2-wire 16x16 or 1-wire dual 16x16 matrix. You can directly connect the TB-2645B to the front panel I/O connectors of the PXI-2532B or PXIe-2532B. This terminal block includes ribbon cable headers to connect signals to the PXI Matrix Switch Module. The TB-2645B also provides optional isolation resistors to protect the reed relays from capacitive loads.
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Product
PXI Single 4 Channel Fibre Optic Mux FC/APC
40-850-014
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The 40-850-014 4-channel multiplexer is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of 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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Product
DCA Equivalent-time Sampling Oscilloscopes
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Equivalent-time (sampling) oscilloscopes are also known as digital communication analyzers (DCA). They are designed to visualize and analyze the analog properties of high-speed signals used in data center and wireline telecom applications. The Keysight DCA platform features a wide variety of optical, electrical, and TDR/TDT modules, compliance applications, and a common FlexDCA user interface to ensure more efficient testing in both R&D and manufacturing. Due to an ultra-low jitter and low-noise acquisition system, the Keysight DCA series provides industry-leading measurement accuracy for high-speed digital designs including 400G/800G Ethernet and Fibre Channel.
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Product
Tunable Filters - Digitally Controlled
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K&L Microwave offers a variety of Tunable Filter Products to satisfy a broad range of filtering applications. Tunable Bandpass and Bandreject filters provide the best solution for pre-tuning the desired signals while rejecting the interfering signals. The method of tuning can be either mechanical via a tuning knob mounted on the front of the filter, or electro-mechanical via an optional remote digital interface such as GPIB, RS-232, RS-422, BCD, ARC171, ARC234, Ethernet, USB or "Thumbwheel" panel mount.
