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
-
product
Digiair PRO ATSC
Perfect for digital terrestrial installations (ATSC).• Handy spectrum-analyzer for frequency 45-862MHz.• Easy digital readout of BER and SNR.• Ready for Mpeg2 and Mpeg4 signals.• Analog signal level reads out in dBuV.• Presents one channel readout with high resolution or sixchannels simultaneously or the complete spectrum.• Very sensitive, easy to maximize weak and strong signals.• Built in beeper (pitch tone) and maxhold function.• Aerial power output, 0V, 5V, 12V and 24V.• Built in, rechargeable battery.• Power supply and car-charger enclosed.• Carrying-case enclosed.• Made in Sweden.
-
product
GPS / GNSS Antenna Signal Splitters
INSTOCK Wireless Components, Inc
INSTOCK Wireless GPS Signal Splitters are available in 2-way thru 48-way configurations spanning 1-2 GHz with unpeered performance in GPS (L1-L5), GNSS, Galileo, GLONASS, BeiDou, and IRNSS antenna splitting applications. The 200 ohm internal load on the DC-blocked port(s) prevents receivers from incorrectly sensing an antenna fault when there is no current draw. Type N, SMA, TNC, BNC, and QMA connector configurations INSTOCK.
-
product
Voltage Meter
MN3I
М-module МН3И is a mezzanine module designed to measure the instantaneous voltage value of high-frequency signals via 3 galvanically isolated channels from each other, control circuits and crate frame.
-
product
PXI 5 Ch. Differential Hi Voltage Attenuator
41-661-001
High voltage attenuators designed to reduce the high output voltages commonly generated by some types of sensors. This is in order to produce manageable signal levels that can be acquired by typical data acquisition devices in a PXI system.
-
product
Single Fiber Transceivers
Single strand fiber solutions are the simplest way to fiber optimization,immediately doubling the capacity of the installed fiber plant. Insteadof using two dedicated strands, one for receiving and the other fortransmitting, each strand carries a bi-directional signal. The fiberplant capacity doubles, which in turn can double the per fiber returnon investment (ROI) with no need for more physical fiber. Thesesolutions have been incorporated for many years in the Fiber Driver,MRV's Optical Multi-Service product line. Recent technologicaladvancements at MRV have yielded many new variations of thesesolutions, doubling the efficiency of fiber even down to Ethernet inthe First Mile.
-
product
Complete TAP Signal Isolation for Corelis Boundary-Scan Controllers
ScanTAP IsoPod
The Corelis ScanTAP IsoPod™ is an add-on accessory that provides a galvanic isolation barrier between the target system and the boundary-scan (JTAG) controller hardware. While the Corelis boundary-scan controllers are highly robust and reliable, the complete electrical isolation helps prevent damage to the controller from harsh electrical environments where over-voltage and over-current can damage components.This Corelis ScanTAP IsoPod was designed to add an additional layer of protection with minimal cost and effort. Open the box and plug it in; everything just works.
-
product
Subsea Tensile Link
SUBT-3.0
The Subsea Tensile Link is specially designed for working in subsea conditions and is used for measuring tensile loads. With an optional integral 4-20mA amplifier the load cell is packaged in a wooden case with a subsea rated signal cable to customer specific lengths or alternatively can be supplied with a TW-3.0-S display. Fully sealed with a subsea connector and pressure tested to over 250Bar the load cell is the ideal instrument for easily and accurately measuring subsea loads.
-
product
Signal, Contact, Receiver, TriPaddle, 7 Amp, 26-28 AWG
610110167
Primary mating contact 610110169. (May mate with other ITA contacts, as well.)Specifications Operating Voltage & Current 7 Amps Max. Continuous (20 AWG)600 Volt Max. use of wire Mil-W-16878/4Contact Resistance 4 mOhms Max.Measured at 50 mV @ 100 mADielectric WithstandingVoltage (DWV) 1500 VDC Min.Insulation Resistance 4000 MOhms Min.Contact Body BeCuContact Plating 30µ” Au over 100µ” NiContact Termination Crimp/SolderCycle Life 20,000 CyclesRoHS Directive 2011/65/EU Status CompliantREACH Article 33 Status CompliantECHA Article 59 of Reach Regulation CompliantAVG Mating Force (lbs.) 0.41
-
product
Digital Quad-channel High-Frequency Lock-In Amplifier -
eLockIn 205
Being the top model eLockIn series, the eLockIn205/2 offers a very fast TCP/IP connection, ultra-fast DAC outputs of the measured signals and all signals supplied at BNC connectors.
-
product
PATTERN GENERATOR
PG-68
The model PG-68 pattern generator generates a wide variety of test signals and patterns for testing, servicing, and adjustment of television, computer monitors, and video equipment.
-
product
PXI/PXIe High Density 2A Multiplexer, 4-Bank, 32-Channel, 1-Pole
42-614D-006
The 40-614D-006 (PXI) and 42-614D-006 (PXIe) 4-bank, 32-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.
-
product
Signal, Patchcord, Receiver, 36", QuadraPaddle, 68-Pin Male SCSI
7-124883666-036
Signal, Patchcord, Receiver, 36", QuadraPaddle, 68-Pin Male SCSI.
-
product
USB-4432, 102.4 kS/s, 100 dB, 0.8 Hz AC/DC Coupled, 5-Input Sound and Vibration Device
780421-01
The USB-4432 is designed for sound and vibration measurements. Four of the input channels incorporate integrated electronic piezoelectric (IEPE) signal conditioning for accelerometers and microphones and built-in antialiasing filters that automatically adjust to your sampling rate. The fifth input channel does not include IEPE support.
-
product
Low PIM Coaxial Switch, DC to 20 GHz, SP6T
87106Q
Low passive intermodulation (PIM) is crucial for applications where two or more transmitted signals share a common antenna or whenever the transmitter signal is too high or the receiver is sensitive to high intermodulation. The Keysight 87106Q is a low PIM SP6T coaxial switch, operating from DC to 20 GHz, which can help to keep the system PIM level low. A guaranteed 0.03 dB insertion loss repeatability and 3 million cycles of operating life ensures signal integrity, improves testing efficiency, and ultimately maximizes test throughput.
-
product
Ethernet/AFDX/BroadR-Reach PCI Fault Insertion Switch - 4 Channel
50-201-004
This high bandwidth differential PCI fault insertion card is designed to simulate common faults on high speed two wire communication interfaces such as Ethernet. This card supports 4 or 8-channels of two wire serial connections and can be used for simulating faults on Ethernet, AFDX, Broad R-Reach, 100BaseT and 1000BaseT interfaces. Any wire can be set to an open circuit, shorts can be applied across the wire pair, or to the adjacent pair. Fault connections can be made to one of four external signals via two fault buses, typically simulating connections to a supply voltage or ground.
-
product
Network OTDR
NFO series
The NFO OTDR unit injects the laser pulse into the fiber under test and picks up scattered and reflected optical signals by an avalanche photodiode (APD). The unit accepts remote commands from Internet to control all related timing and data acquisition processes. Maximal three wavelengths are available at the NFO with options on 1310, 1490, 1550, and 1625 nm. NFO also has options on dynamic ranges so users can select the most cost effective units for their demands. Radiantech provides an easy us...show more -
product
NI-9230, 3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
783824-02
3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9230 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9230 is also compatible with smart TEDS sensors. The NI‑9230 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in ant...show more -
product
PXI Quad 2 Channel Optic Mux LC
40-855-442
Pickering PXI Fiber Optic MEMS Switching cards are available in many high density formats with a choice of 5 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.
-
product
VXS 21 Slot
The Comtel VXS Backplane 21 slots match performance and cost-effectiveness by realising a fully optimised signal and power distribution environment. Design techniques ensure uniform impedance controlled signaling environment and ground guarding minimises line-to-line crosstalkThe VXS provides the high-speed switched serial performance of VITA 41, hybrid design includes VXS payload slots, VXS switch slots and conventional VME64x slots, The 21 slot VXS backplanes supports data rates well beyond 3.125Gb/s per link. As a dual-star design, it can be operated with two switch boards, allowing addressing of both link ports on payload cards.
-
product
2.5GS/s 16Bit 2GS Mem 4CH Arbitrary Waveform Generators
P2584B
The Proteus P2584B, is a 2.5GS/s, four channel arbitrary waveform generator packaged in a 4U, 19” standalone box with a 9” touch screen and on board PC , offering technologically advanced options and configurations that integrate the ability to transmit, receive and perform digital signal processing all in a single instrument. The P2584B offers industry leading performance Including an innovative task oriented programming, real time data streaming, fast feedback loop for environment dependent waveform generation and user customizable FPGA for application specific solutions.
-
product
Low Profile Cable, 37-pin DSUB to signal wires (4m)
782316-04
37-Pin D-SUB Female to 37-Pin Bare Wire Female, 4 m, Pigtail I/O, Shielded Multifunction Cable - The SH37F-Pigtail LP Cable connects with compatible CompactRIO modules to accessories or cables with bare wire connectors.
-
product
Modular Breakout System 78-Pin D-type Plugin Module for 40-525A
95-525A-001
The 95-525A-001 Plugin Breakout Module is designed to be fitted to a PXI 40-525A Signal Insertion & Monitor Matrix Module as part of the Pickering MBoS. The Modular Breakout System is designed to Simplify HILS (Hardware In the Loop Simulation) Applications.
-
product
GPS/GNSS Antenna Signal Splitter 4-Way, TNC Female, IP67 Weatherproof, 1-2 GHz
GPS421
INSTOCK Wireless Components, Inc
GPS421 is a four 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. Furnished with TNC female connectors all ports. A special feature of this unit is the 200 ohm internal load which provides a current drain for the GPS receiver not powering the active antenna. Some GPS receivers incorrectly sense an antenna fau...show more -
product
Cable Modem Test Platform
Promptlink Communications, Inc.
CMTP has broad support for the mixed environment of DOCSIS 3.0, and earlier devices. Similarly, it supports all DOCSIS/Euro DOCSIS equipment vendors, impartially treating each vendor's devices with maximum performance and minimum hassle.CMTP is fully automated, requiring no user input for testing.CMTP tests the basic Cable Modem, Wi-Fi and EMTA parameters such as signal levels, signal to noise ratio, etc. as well as device throughput and packet loss. For PacketCable devices, CMTP tests each phone port individually, with maximum functionality being tested.CMTP can also be configured to upgrade the firmware of the devices in a multi-step and conditional process.
-
product
Piezo Vacuum Gauge
HVG-2020A
Gas Composition Independent!The HVG-2020A vacuum gauge from Teledyne Hastings is a media-isolated, gas composition independent, piezoresistive instrument that provides accurate pressure measurement throughout the rough vacuum region.The HVG-2020A is easy to install, and the optional display provides the users with several different views, or modes of operation. The HVG-2020A is very flexible and can provide both analog and digital output to easily integrate into process control. A wide variety ...show more -
product
100GHz DWDM Optical Add/Drop Multiplexer (CATV Overlay Multiplexer)
OADM-1001-VOA (100GHz)
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai OADM-1001-VOA is an optical Add-Drop multiplexer with 100GHz channel interval. It is based on mature thin film filter technology, sealed with metal shell, and featured with low insertion loss, high isolation, wide channel and flexible configuration. It is the ideal device to Add(insertion Add)/Drop(Tape-out Drop) a specific wavelength(OADM) in optical fiber DWDM system. OADM-1001-VOA configures a manual-adjust optical attenuation, for adjust the equilibrium the optical power between insert channel and main signal channel, which is conveniently used for VOD overlay in CATV system.
-
product
Digital Audio Signal Generator
Digirator DR2
The Digirator DR2 is a reference-grade digital audio signal generator with transformer-balanced AES3, S/PDIF, TOSLINK and ADAT outputs. The generator offers a wide range of test signals like sine, pink noise, white noise, polarity, delay, chirp and sweep.
-
product
LXI Microwave Multiplexer, 50Ω 4-Channel 9-Bank 6GHz SMA
60-802-009
The 60-802-009 is a 4-channel, 9-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.
-
product
LXI Microwave Multiplexer, SP6T, 10-Bank, 50GHz, 50Ω, SMA-2.4, Terminated
60-800-710
High performance RF multiplexer suitable for switching microwave signals up to 50GHz with automatic termination of unused signals
-
product
USB-8502, 1-Port, High-Speed/FD, USB CAN Interface Device
784661-01
1- or 2-Port, High-Speed/FD, USB CAN Interface Device—The USB-8502 is a high-speed controller area network (CAN) interface for developing applications with the NI‑XNET driver. The USB‑8502 is powered over the USB bus and does not require external power. It excels in applications requiring real-time, high-speed manipulation of hundreds of CAN frames and signals such as bus monitoring, automation control, and more. The NI‑XNET device‑driven DMA engine enables the onboard processor to move CAN fram...show more
