COMET is a global innovation partner, developing high value RF solutions. For more than 50 years, COMET Plasma Control Technologies has significantly contributed to the progress of RF and vacuum technology.
Industry Directory | Manufacturer
we are specialized manufacturers from China, Blank PCB Board, Impedance Control PCB, circuit board prices, PCB With Impedance Control suppliers/factory, wholesale high-quality products of circuit board prices.
8-layer PCB with impedance control. Surface Finish: Immersion Gold
Bicheng provides impedance controlled PCB's for R&D, high-tech, IT research companies and organizations, large or small. Technical parameters *Controlled dielectric *Controlled impedance *Design coupons *Test coupons *Po
Electronics Forum | Fri Jan 22 18:05:44 EST 1999 | David
Could anyone send me equations to calculate controlled impedance of traces on circuit boards. I am most interested in the buried traces in multi layer boards. Thanks, David - piengr@verinet.com
Electronics Forum | Sat Jan 23 15:19:45 EST 1999 | Earl Moon
| Could anyone send me equations to calculate controlled impedance of traces on circuit boards. I am most interested in the buried traces in multi layer boards. | | Thanks, | David - piengr@verinet.com | As one of the first MLB impedance folks on
Used SMT Equipment | In-Circuit Testers
Agilent 4291B-001-1D5 RF Impedance Analyzer, 1 MHz to 1.8 GHz Agilent-Hp 4291B-001-1D5 with 16195B, Test Station, and High Impedance Test head. Includes fresh calibration. The Agilent 4291B RF impedance/material analyzer provides a total solu
Used SMT Equipment | In-Circuit Testers
Agilent 4291B-001-1D5 RF Impedance Analyzer, 1 MHz to 1.8 GHz Agilent-Hp 4291B-001-1D5 with 16195B, Test Station, and High Impedance Test head. Includes fresh calibration. The Agilent 4291B RF impedance/material analyzer provides a total solu
Industry News | 2003-04-01 08:13:08.0
The Introbotics equipment boosts controlled impedance testing productivity and accuracy by a factor of ten compared to the handheld probing techniques.
Industry News | 2003-06-24 08:14:51.0
R/flex� 3850 laminate is produced in a range of copper and LCP thicknesses, just as the single-clad laminate, and is available in standard panel formats.
Parts & Supplies | Circuit Board Assembly Products
1). FR-4, Tg 170, 1 oz copper finished 2). 4 layers, 2.5mm thick 3). Min.track/space: 4/4 mil 4). Min. hole size: 0.25mm 5). 50 ohm, 100+/-10% ohm differentail /single impedance control 6). Immersion gold
Parts & Supplies | Circuit Board Assembly Products
1) 160*100mm, FR-4 CTI ≥ 600V 2) 8 layer impedance control 3) Copper weight(finished inner/outer): 1 oz 4) LPI Green mask/white silk 5) Min hole 0.19mm, 5/3 track/gap 6) 1.6mm +/-10% thick 7) Immersiong gold over nickel
Technical Library | 2009-03-25 17:14:11.0
This article presents design guidelines for helping users of HDMI mux-repeaters to maximize the device's full performance through careful printed circuit board (PCB) design. We'll explain important concepts of some main aspects of high-speed PCB design with recommendations. This discussion will cover layer stack, differential traces, controlled impedance transmission lines, discontinuities, routing guidelines, reference planes, vias and decoupling capacitors.
Technical Library | 2008-02-26 15:02:19.0
More and more chip packages need multi-GHz RF structures to meet their performance targets. The ideal chip package needs to combine RF features with Digital features for these applications. They drive low-loss, controlled impedance transmission lines, flexibility in assigned signal and power layers, and clearances of various shapes in power layers. Building these features in a chip package is difficult without making the stack-up very thick or compromising the reliability of the product. In the present paper, we have designed and built a flip-chip package test vehicle (TV) to make new RF structures, using Z-axis interconnection (Zinterconnect) building blocks.
Option 032 version: 20 Hz to 300 kHz 0.05% basic accuracy with superior measurement repeatability at low and high impedance 16 impedance parameters 4-digit resolution in any range High-resolution 7-digit LCD display 100 µ Vrms, 1 µA
In the world of makers, people enjoy the fun of designing and developing hardware/ software, even final electronic products. They will not concentrate a lot on the cost and manufacturability. But it is quite different from lab to factory, when it com
Career Center | derry, New Hampshire USA | Engineering
Exciting opportunities with leading companies. Seeking several design engineers for backplane assembly, photonics and printed circuit boards. Good knowledge of impedance control.
Career Center | Fremont, California USA | Engineering
Interprets electrical design requirements and uses Allegro design tool to create original PCB layouts, detailed fab drawings, schematics, and other design files. Work with HW design engineer to make sure PCB layout meet PCB design requirements.
Career Center | Erode, Tamilnadu India | Engineering
Professional Summary 3+ years of experience in the PCB CAM engineering Exposure to FRONTLINE GENESIS 2000 Having exposure in UCAM Exposure to Create, Array & Panelize it for manufacturability Experienced in Creating impedance cou
Career Center | toronto, toronto Canada | Engineering
Technical Skills • Plan, Design, Implement , Build Electronic Devices according to specifications • Inspect, Diagnose, Repair, Replace, Calibrate, Modified Electronic Devices • Use Blue Prints, Drawings, Diagrams, Measuring instruments Computer Ski
| https://www.eptac.com/etrainings/printed-circuit-engineering-designer-online-program/
) Understanding Impedance of Transmission Lines – Layout Modifications Impedance Control of Transmission Lines – Controlling Layout Impedance Controlling Impedance of Digital ICs – Controlled
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/adhesive-dispensing-systems/products/hoses/advanced-technology-hot-melt-hoses
& Parts Applicators Bulk Delivery Systems Controllers and Control Systems Dispense Robots Extruders Filling Systems Filters Foaming Systems Hoses Jet Dispensers Melters Meters and Metering Systems
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