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
Optical/Electrical Clock Recovery
N1077A
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50 MBaud to 32 GBaud data rate range (continuous) on optical and electrical designs Provides standards-compliant clock recovery (CR) for NRZ and PAM-4 data signals Yields flexible, compact, high-sensitivity CR design with an integrated amplified optical-to-electrical (O/E) converter Gain optimal ease-of-use with integrated splitter and bulk optics coupler (Option SMS)
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Product
Laser Tachometer
LT-880
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The LT-880 Laser Tachometer is a non-contact instrument designed to sense the presence or absence of a reflective surface in its optical beam. A TTL signal is asserted whenever a reflective surface is placed within its field of view. The signal may be used with a counter or spectrum analyser to sense linear translation, rpm or transient vibrations.
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Product
LXI Microwave Multiplexer, 50Ω 4-Channel 11-Bank 18GHz SMA
60-802-211
Multiplexer Module
The 60-802-211 is a 4-channel, 11-bank RF multiplexer suitable for switching 50Ω signals up to 18GHz. 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
PXI/PXIe Microwave Multiplexer, Single SP10T, 18 GHz, 50 Ω, SMA, Terminated, Failsafe
42-788-121-T
Multiplexer Module
The 40-788-121-T (PXI) and 42-788-121-T (PXIe) are single failsafe SP10T 18 GHz microwave multiplexers with automatic termination of unused signals. The 40/42-788 range of multiplexers are available as single or dual, SP8T, SP10T or SP12T panel mounted multiplexers with relays mounted on the front panel. Remote versions are also available which can support one or two multiplexers in a dual slot module.
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Product
LXI Microwave Multiplexer, SP4T, 4-Bank, 50GHz, 50Ω, SMA-2.4
60-803-604
Multiplexer Module
Our 60-803-604 is a 4 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
LXI Microwave Multiplexer, 50Ω 4-Channel 7-Bank 6GHz SMA
60-802-007
Multiplexer Module
The 60-802-007 is a 4-channel, 7-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.
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Product
Analog Isolator
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The Analog Optical Isolator module is a single isolated current in / current out or voltage in / voltage out channel of physical separation and electrical isolation for establishing and maintaining the independence of Class 1E equipment from non -Class 1E instrumentation circuits. Input-to-Output isolation has a steady-state isolation capability of 2500 volts AC rms. This isolation will be maintained between:a) input to output signalsb) input to output powerc) output signal to input power
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Product
Mass Flow Controllers for Gases
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Sensirion''s mass flow controllers are characterized by fast and accurate control of gas flow over a wide dynamic range. Based on the innovative CMOSens Technology, the heart of these mass flow controllers is a calorimetric microsensor (MEMS), which is integrated with the complete signal conditioning electronics on one single chip. While the flow is measured using the thermal measurement principle, efficient control is provided by an analog controlling circuit. This unique integrated technological approach results in excellent performance and reliability - at a very attractive cost.
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Product
Microwave Wideband APD-TIA Receivers
MR12 (40KHz~18GHz)
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Hangzhou Huatai Optic Tech. Co., Ltd.
MR12 series microwave wideband optical receiver, adopts high Sensitivity APD diode and limiting amplifier, within bandwidth of 40KHz~18GHz, they are featured with excellent linearity, high responsibility and superior flatness of the RF response in both, power and phase. They provide an outstanding linearity fiber optical communication for analogue wideband microwave application. Due to avoidance of using expensive coaxial cable or wave-guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless, timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s high speed communication system.
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Product
40GHz Four Channel MW Signal Generator 19" 1U Rack
LSX4094R
Signal Generator
The LSX4094R is a 40GHz Four Channel Microwave Signal Generator, offers industry leading performance, in a 1U, 19” rack-mounted 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
PXI/PXIe High Density 2A Multiplexer, 26-Bank, 4-Channel, 1-Pole
40-614D-023
Multiplexer Module
The 40-614D-023 (PXI) and 42-614D-023 (PXIe) 26-bank, 4-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.
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Product
Optical Fiber Identifier
TM301
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TM301 Optical Fiber Identifier (Live Fiber Detector) is an essential instrument for the installation and maintenance of optical fiber projects. It can easily detect any spot of SM fiber cables. Through inserting a 1310 or 1550 modulated signal into the fiber, it is used to indicate the direction of the transmitting signals, find and locate the specific fiber without interrupting the normal work during the installation, cabling and maintenance.
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Product
PCI Single 44 X 4 Matrix 1 Pole Screened
50-513-021-S
Matrix Switch Module
The 50-510 series of matrix cards feature a wide range of selectable switching configurations (22x4,dual 20x4,22x8 and 44x4). Larger matrices may be constructed by Daisy Chaining the common signals from multiple PCI cards. For example four 44x4 Cards will form a 176x4 Matrix, a total of 704 crosspoints. Expansion cables are available for the 50-512 and 50-513: The 50-512 can be expanded to 44x8 or the 50-513 can be expanded to 88x4 using two cards linked by the ribbon cable assembly 50-976-020-0.1M. Also the 50-512 can be expanded to 22x16 or the 50-513 can be expanded to 44x8 using two cards linked by the ribbon cable assembly 50-976-050-0.1M.
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Product
PCIe Clocks: Time Signal Receiver For The PCI Express Bus
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Meinberg Funkuhren GmbH & Co. KG
Although the PCI Express bus is software-compatible with other PCI implementations, the hardware of these PCIe plug-in cards is based on a different concept.Fewer lines are used for data transmission than, for example, with PCI plug-in cards - a high transmission rate is achieved by using a fast serial protocol.
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Product
Waveform Generator, 20 MHz, 1-Channel, with Arb
33511B
Waveform Generator
Keysight 33500B Series waveform generators with exclusive Trueform signal generation technology offer more capability, fidelity and flexibility than previous generation DDS generators. Easily generate the full range of signals you need to your devices with confidence the signal generator is outputting the signals you expect.
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Product
Unified Satellite Phone Monitoring System
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Unified Satellite Phone Monitoring System is designed to intercept Voice, SMS and Text traffic from Satellite Phones operating on Thuraya, Iridium and IsatPhone Pro Satellite networks. The system is pre-integrated & pre-configured in a compact ruggedized transportable casing for plug and play operations. It intercepts the signals from L-band uplink (from Satellite Phones to Satellites) and downlink (from Satellite to Satellite Phones) to provide the duplex calls up to 15 Kms with LOS and beyond that simplex calls. System is equipped state-of-the-art high performance Thuraya and IsatPhone Pro decryption module , Iridium proprietary protocol module to provide processed intelligible output in the form of Voice, SMS and Text along with session related information such as Called Phone Number (for session initiated by Satellite Phone),Caller ID, TMSI/IMSI/IMEI and geo-location
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Product
4CH 16-Bit 80 MS/s PXI Express Digitizer
PXIe-9834
Digitizer
The ADLINK PXIe-9834 PXI Express digitizer provides high speed, high quality data acquisition with four input channels supporting up to 80MS/s sampling and 16-bit data resolution. This allows simultaneous recording of signals on all channels with no interchannel phase delay.The PXIe-9834 features external digital trigger input and triggers from the PXIe system timing slot and reference clock from the PXIe chassis, making it easy to achieve high simultaneous channel count recording of 8, 12, 16 and 20 channels. The PXIe-9834 is also equipped with 1GB of onboard memory for data buffering before transferring back to system memory. The PCI Express x4 Gen1 data bus is has enough bandwidth for direct streaming of ADC data back to system, if necessary.
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Product
RF Near Field Scanner
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The TEM Consulting near field scanner is a high precisions positioner that supports the precise movement of field probes. Using our scanning positioner field maps of planes and volumes can be developed to assist engineers in antenna design, analyzing and solving EMC problems and mapping signal intensity.
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Product
PXI/PXIe RF Multiplexer, Dual 4-Channel, Terminated, 3GHz, 50Ω, MCX
40-873A-102
Multiplexer Module
The 40-873A-102 (PXI) and 42-873A-102 (PXIe) are 4 to 1 RF multiplexers with 2 banks in a single slot. Additionally, extra switching allows unused channels to be terminated into 50 Ohm, maintaining signal integrity. It has been designed to exhibit low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. Each MUX has been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz.
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Product
Photomultiplier Tube (PMT) Bases
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Scintillation detectors produce light as they absorb energy, and these light flashes result in the release of a proportionate number of photoelectrons at the cathode of a photomultiplier tube (PMT). Each of the ORTEC Photomultiplier Tube Bases is designed to accommodate a particular type of PMT to distribute the operating voltages to all its elements, and to derive signals from it.
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Product
Bar Indicators
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Orbit Controls bar displays are flush-mounted display devices with one or two three-color bars. They can also be ordered with a digital display. The devices are designed for connection to various process signals and can be equipped with control outputs.
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Product
Advanced Monitoring Probe
DVB-S/S2
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Combined with a Network Monitoring System or not, the EdgeProbe Advanced provides a powerful broadcast network alert & diagnosis tool allowing DTV network operators to monitor global trends and anticipate potential failures.EdgeProbe Advanced is able to monitor DVB-S and DVB-S2 signals before uplink and after downlink, through its RF inputs (up to 4 in 1RU), as well as baseband transport before satellite modulator and after IRD, through its ASI and IP inputs.
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Product
Open Pluggable Specification (OPS) Digital Signage Player With 4th Gen Intel® Core™ I7/i5/i3 & Celeron® Processor, Intel® H81 And TPM 1.2
OPS883-H
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The OPS883-H OPS-compliant digital signage player is powered by the 4th generation Intel® Core™ i7/i5/i3 processor (codename: Haswell) with the Intel® H81 chipset. It has one 204-pin DDR3 SO-DIMM socket with maximum up to 8 GB. It offers stunning 4K Ultra High Definition (UHD) content via a HDMI port. The Intel® Core-based OPS883-H is ideal for multi-display applications in airport information board, shopping mall, corporate, education, hospitality, religious organization, bank, retail store, restaurant, performing art center and many more. This smart pluggable signage module is connected to OPS-compliant display via a standardized JAE TX-25 plug connector, and includes DisplayPort, UART, audio, USB 3.0 and USB 2.0 signals. To fill different application needs, the signage unit reserves a wide choice of I/O ports on front panel, including one USB 3.0 ports, two USB 2.0 ports, one COM port, audio (in/out) and a Gigabit Ethernet port. This slim-type OPS system has one internal PCI Express Mini Card slot to connect Wi-Fi or 3G/ LTE modules to satisfied users wireless needs. It features one easy-to-access 2.5” SATA HDD as storage device. Also, it supports TPM 1.2 feature which is designed to secure system.
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Product
Spectrum Analysis
S95090B
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The S95090B spectrum analyzer (SA) measurement software adds high-performance microwave spectrum analysis to PXI VNAs. With fast stepped-FFT sweeps resulting from optimized data processing, the SA software application provides quick spurious searches over broad frequency ranges. The S95090B software uses the PXI network analyzer's test and reference receivers to complete simultaneous spectrum measurements. Multi-channel SA measurements leverage the PXI VNA's internal swept-signal generators for efficient measurements of spurious signals emanating from mixers and frequency converters. The S95090B spectrum analyzer software application employs source-power and receiver-response calibration as well as fixture de-embedding, providing in-fixture and on-wafer spectrum measurements with the highest level of accuracy. Optional external attenuators should be connected with the VNA’s test ports to avoid receiver compression when measuring large signals.
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Product
PXI IF Digitizer
IF Digitizer
PXI IF Digitizers offer onboard signal processing (OSP), which enables features such as quadrature digital downconversion (DDC), real digital downconversion, and anti-alias filtering. Models include a high dynamic range front end and a highthroughput PXI Express interface, which allows them to stream IF data to disk for hours at the full sample rate. You can also choose a PXI IF Digitizer that can convert IF signals to I/Q data, so you can use this model as a standalone IF digitizer or as part of a Vector Signal Analyzer.
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Product
Current Injection Sets
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Built in c based Time Interval Meter measuring from1 millisec to 9999 sec. Panel with easy and clear legends to read. Continuosly variable outputs. Auto Cut-off & output isolated. Self sensing of contacts i.e. NO or NC Potential free star stop signals Available in Portable / Lab type models with metal cover
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Product
Intelligent Time Reference
TM-4™and TM-4/OEM™
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The Intelligent Reference/TM-4™ and TM4/OEM™ are multi- purpose, GPS disciplined timing signal generators and frequency references in economical off-the-shelf and custom configurations. Intended for use in a wide variety of timing, synchronization and frequency reference applications, they are based on the most advanced architecture Spectrum has ever offered, and include the most popular features of Spectrum's core platform for current timing products.
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Product
Satellite Signal Level Meter
Super Buddy
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Complete more installs faster and better using the Super Buddy satellite finder meter. Be "sure of your bird" with the positive ID feature or use the automatic scan to identify the unknown satellite. The Super Buddy's geo-sensitive "Field Guide" shows you just the birds visible to your install -- ALL of them, with their individual transponders. The Super Buddy even gives the elevation and azimuth for whichever satellite you select.
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Product
PXI Single SP6T Multiplexer 6GHz 50 SMA
40-784A-001
Multiplexer Module
Pickering Interfaces’ range of 40-784A PXI Microwave Multiplexer Modules have a characteristic impedance of 50Ω and are capable of switching signals up to 40GHz. Available in single, dual or triple, SP6T or SP4T formats, they are suitable for constructing complex microwave switching networks and provide a range of switching configurations to suit most applications. Connection is by high performance front panel mounted SMA or SMA-2.9 connectors
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Product
Low PIM Coaxial Switch, DC to 20 GHz, Matrix
87606Q
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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 87606Q is a low PIM matrix 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.
