Showing results: 1741 - 1755 of 8144 items found.
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Spanawave Corporation
The Spanawave/Giga-tronics 80400A Series Modulated Power Sensors let you measure the average power of amplitude modulated, burst modulated and other complex modulated signals, such as TDMA signals - at bandwidths up to 40 kHz. This sensor works with the 8540B, 8540C, 8650A, 8650B series power meters.
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VCH-314 -
VREMYA-CH JS Company
Frequency comparator VCH-314 controlled by Personal Computer is a system for precise phase and freqyency instability measuring. It contains two identical measuring channels (three input signals). Using cross-correlation technique allows to obtain super-low measurement error and to calculate frequency instability of each single signal separately.
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Sceptre -
3dB Labs, Inc.
remoteable ISR collection software suite that can act alone or as a network of receivers to perform rapid signal analysis for ID, tip and cue, c-uas, and interoperability for geolocation. It can be integrated with different, multiple simultaneous receivers on stationary or mobile collection platforms, and provides real-time analysis of COMINT, FISINT, and ELINT signals.
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TIO-10 #2 -
VI Control Systems Ltd.
Interface board for converting signals on a National Instruments PC-TIO-10 timing board to and from fiber optic signals. This board is similar to the Fiber Optic Interface to National Instruments TIO-10 Timing Board #1 only it has more channels connected to fiber optic transmitters and receivers.
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PC104-Plus SyncClock32 -
Brandywine Communications
The PC/104Plus SG from Brandywine Communications provides precision time with zero latency to the host computer over the PCI bus. An on-board microprocessor automatically synchronizes the clock to reference signal inputs. The reference signal inputs can be 1 PPS, IRIG or NASA time codes and optionally, GPS or HaveQuick.
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40-710-514 -
Pickering Interfaces Ltd.
This RF switching card has a bank of four individual high performance RF changeover switches (50 or 75 Ohm, Bi-directional) with very low insertion loss, suitable for handling signals up to 2.5GHz. Applications include aerial switching, routing high frequency signals into oscilloscopes and analyzers.
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ZET 601 -
ZETLAB Company
The acoustic emission sensor is the most important element of any acoustic emission NDC system. The ZET 601 acoustic emission transducer converts AE-process acoustic signal to an electric signal parameters of which are used for the assessment of acoustic emission sources.They are used for technical diagnostics using passive ultrasound.
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LC/SC/MTRJ -
Huihong Fiber Inc
Fiber Loopbacks is designed to provide a media of return patch for a fiber optic signal; typically it is used for fiber optic testing applications or network restorations. For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem.
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Keysight Technologies
The Remote Radio Head Test, Reference Solution provides the physical interfaces together with the vector signal analysis and vector signal generation you need to carry out comprehensive functional and performance testing of your RRH). Fully characterize the uplink and downlink, RF air-interface to and from the digital "front-haul".
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15435A -
Keysight Technologies
The new design of these transition time converters ensures very low signal reflection far beyond the 3 dB point, unlike conventional converters.Reducing the signal transition-times also increases the overall pulse-performance for overshoot/reflection sensitive applications.The converters are fitted with SMA connectors, one male, one female.
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GaGe
GaGe high-performance digitizers are renowned for sustaining the maximum effective number of bits (ENOB) over a wide signal frequency range with quality signal conditioning and signal fidelity features. With A/D sampling rates up to 6 GS/s and very deep onboard acquisition memory of up to 16 GB, our high speed PCIe and PXIe digitizers provide optimal combinations of high sampling speeds with 8-bit, 12-bit, 14-bit, and 16-bit high resolution rates with large sampling memory options and high-speed data streaming capabilities.
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Analog Devices Inc.
Analog Devices instrumentation amplifiers (in-amps) are precision gain blocks that have a differential input and an output that may be differential or single-ended with respect to a reference terminal. These devices amplify the difference between two input signal voltages while rejecting any signals that are common to both inputs. The in-amps are widely used in many industrial, measurement, data acquisition, and medical applications where dc precision and gain accuracy must be maintained within a noisy environment, and where large common-mode signals (usually at the ac power line frequency) are present.
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Mors Smitt Group
A Timer Relay is a combination of an electromechanical output relay and a control circuit. The contacts will open or close before or after a pre-selected, timed interval. Time delay relays are initiated or triggered by one of two methods:*Application of input voltage/auxiliary supply will either initiate the unit or make it ready to initiate when a trigger signal is applied. *Applying a trigger signal is used to initiate the unit after input voltage has been applied. This trigger signal can either be a control switch (dry contact switch) or a power trigger (voltage).
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AS-RXFEP RX -
Array Solutions
The AS-RXFEP Receiver protector limits input RF signal threshold from 1 to 150MHz to less than 0.3 Vrms to protect a receiver front end from damage due to nearby transmitted signals. The receiver still actsnormally and measured signal strength is not affected.The circuit uses a multi-stage design of transformer saturation coupling and current limiters. It also incorporates a low voltage GDT to protect from lightning events. These are for receiving only - you cannot transmit through them without damaging the unit.
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ST123 -
Paralan Corp.
Continuity tests alone are not sufficient to qualify SCSI cable assemblies. Proper testing of SCSI cables must include a test for correct connection of twisted pairs and shielding. Continuity tests check only that wires are making connections on both ends of a cable.Twisted pairs in the cable must be matched with the correct SCSI signal pairs - otherwise, it is possible to have a SCSI signal (signal and ground pair) placed on wires that are not in the same physical twisted pair (see diagram at right). This will cause crosstalk with resultant SCSI errors.