Semi
active or passive elements connected as an electronic circuit using a crystalline subtance, eg. silicon or germanium.
See Also: E84
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Product
Semi-Rigid Test Probes Up to 6 GHz
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Fairview Microwave’s semi-rigid test probe assemblies come in multiple cable diameters to help when attaching the unterminated end of the probe to a circuit board trace. There are two versions including straight-cut probe ends for those that would like to customize the dimensions of the center conductor and dielectric dimensions, as well as pre-stripped probe ends that are ready for immediate use. By soldering the outer conductor to the signal ground and the exposed center conductor to the trace carrying the signal of interest, simple sampling measurements can be made without having to create a separate subassembly circuit board or add a connector to the circuit layout which can take up valuable real estate. Fairview provides 3 diameters of semi-rigid coax and 3 different lengths from 3 inches to 12 inches to fit a variety of trace widths and applications. All test probes are 100% RF tested to ensure the cable assemblies operate to 6 GHz and also to make sure that the SMA connector interface meets the 1.35:1 VSWR specification prior to shipping. To protect the small diameter coax from damage, each part is shipped in a clear protective tube that can also be used for storing the probes for future use.
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Product
15W to 150W - Single Output
HWS-A Series
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*Limited Lifetime Warranty*UL 508 approved*SEMI F47 Compliant (high line AC)*Universal Input (85 - 265VAC)*Higher Efficiency than HWS Series
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Product
Ultrasonic Clamp-On Flow Sensor
SEMIFLOW CO.65
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SEMIFLOW CO.65 non-contact clamp-on flow sensors are ideal to measure abrasive, adherent, corrosive, and ultra-pure liquids on rigid plastic tubes and pipes used in the semiconductor industry. Equipped with an integrated electronic unit, they function as a complete flow meter in the size of a small transducer without an external board or transmitter.
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Product
Semi-Rigid Cable Set, 3.5 Mm (Test Port) To 3.5 Mm
85131D
Test Port Cable
The Keysight 85131D is an 53 cm (21 in) long1 semi-rigid cable set composed of a 3.5 mm female2 to PSC-3.5 mm female connector and a 3.5 mm female2 to 3.5 mm male connector. Cable frequency range is dc to 26.5 GHz with a return loss of 16 dB or better. Insertion loss is 0.3 * sqrt(f) + 0.2 dB, where f is frequency in GHz, for the test port connector and 1.8 dB at maximum frequency for the device connector. Phase stability of semi-rigid/flexible cables is specified with a 90 degree bend using a 4 to 3 inch radius. Stability1 of the Keysight 85131D is less than 0.06 dB and phase is 0.16 * f + 0.5, where f is frequency in GHz.
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Product
PXIe Semi-Dynamic Digital I/O Module, 16-Channel
42-419-004
Digital I/O Module
The 40-419-004 (PXI) and 42-419-004 (PXIe) are a 16-channel digital I/O modules suitable for operating external devices, such as power, RF and high voltage relays, solenoids and lamps. They can also be used for interfacing with external logic such as a programmable instrument with a BCD interface depending upon the module’s driving capabilities.
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Product
GuardianPro Clean Storage
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The GuardianPro™ family of semi bare reticle stockers, with Tec-Cell® Technology pod stockers, provides ultra-clean highly reliable storage and inspection solutions to meet the current and future needs of fabs around the world. GuardianPro reticle stockers deliver technical advantage by ensuring reticle safety, reducing haze, and providing automation solutions to improve reticle logistics and optimize stepper utilization.
