• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Transmission Lines
Transmission Lines

... gradient of a scalar electrostatic potential. Then, the third equation becomes Laplace’s equation for the potential. Thus, the electric field can be obtained from: ...
Aalborg Universitet Connected Inverter based on Impedance Based Harmonic Analysis
Aalborg Universitet Connected Inverter based on Impedance Based Harmonic Analysis

... kind of harmonic compensation methods have been used in the different topologies [6, 20, 21]. In particular, the most reliable method for harmonic compensation is to increase the gain of the current controller at each harmonic frequency. Hence, only the proportional resonant controller will be consi ...
LT6236/LT6237 - Rail-to-Rail Output 215MHz, 1.1nV/√Hz Op Amp/SAR ADC Driver
LT6236/LT6237 - Rail-to-Rail Output 215MHz, 1.1nV/√Hz Op Amp/SAR ADC Driver

... voltage density and draw only 3.5mA of supply current per amplifier. These amplifiers combine very low noise and supply current with a 215MHz gain bandwidth product and a 70V/μs slew rate. Low noise, fast settling time and low offset voltage make this amplifier optimal to drive low noise, high speed ...
0.8 GHz to 2.7 GHz Direct Conversion Quadrature Demodulator AD8347
0.8 GHz to 2.7 GHz Direct Conversion Quadrature Demodulator AD8347

... VREF (approximately 1 V). If IAIN is connected directly to IMXO, biasing is provided by IMXO. If an accoupled filter is placed between IMXO and IAIN, this pin can be biased from VREF through a 1 kΩ resistor. The gain from IAIN to the differential outputs IOPN/IOPP is 30 dB. Ground for Biasing and Ba ...
RF7163 QUAD-BAND GSM850/EGSM900/DCS1800/ PCS1900 TRANSMIT MODULE
RF7163 QUAD-BAND GSM850/EGSM900/DCS1800/ PCS1900 TRANSMIT MODULE

... cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. RoHS status based on EUDirective2 ...
RF Performance Test Guidelines White Paper
RF Performance Test Guidelines White Paper

... To compensate for this loss, measure the insertion loss from the DUT to the spectrum analyzer. You can do this by replacing the DUT with a calibrated RF generator sending a carrier wave with a known output power of, for instance, 0 dBm (Figure 3.). The power level you now measure on the spectrum ana ...
Amplifi er Application Guide  1
Amplifi er Application Guide 1

MAX9600-02 - Part Number Search
MAX9600-02 - Part Number Search

... The MAX9600/MAX9601/MAX9602 ultra-high-speed comparators feature extremely low propagation delay (500ps). These dual and quad comparators minimize propagation delay skew (10ps) and are designed for low propagation delay dispersion (30ps). These features make them ideal for applications where high-fi ...
Document
Document

... Power (4/7) .................................................................................................................................... 9 Power Consumption (5/7) .............................................................................................................. 9 Ambient (6/7) .. ...
AN159 - Measuring 2nV/√Hz Noise and 120dB
AN159 - Measuring 2nV/√Hz Noise and 120dB

Definitions of voltage unbalance
Definitions of voltage unbalance

... 384)/3 = 480 V and the maximum deviation from average value is (576 - 480) = 96 V. Therefore, the NEMA definition of % voltage unbalance will be 100 ⭈ (96/480) = 20%. The positive sequence voltage is Vp = 4731 . ∠ − 5.04° and the negative sequence voltage is Vn = 112.6 ∠ 21.74° for the above three u ...
nWP006 RF Performance Test Guidelines
nWP006 RF Performance Test Guidelines

... To compensate for this loss, measure the insertion loss from the DUT to the spectrum analyzer. You can do this by replacing the DUT with a calibrated RF generator sending a carrier wave with a known output power of, for instance, 0 dBm (Figure 3.). The power level you now measure on the spectrum ana ...
Acom 1000 Operation Manual
Acom 1000 Operation Manual

Manual - American Musical Supply
Manual - American Musical Supply

... 8- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9- Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding plug ...
RF2705G LOW NOISE, MULTI-MODE, QUAD-BAND, QUADRATURE MODULATOR AND PA DRIVER Features
RF2705G LOW NOISE, MULTI-MODE, QUAD-BAND, QUADRATURE MODULATOR AND PA DRIVER Features

... cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. RoHS status based on EUDirective2 ...
1730  Calibration Manual Energy Analyzer
1730 Calibration Manual Energy Analyzer

... Each Fluke product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is two years and begins on the date of shipment. Parts, product repairs, and services are warranted for 90 days. This warranty extends only to the original buyer or e ...
MAX9814 - Part Number Search
MAX9814 - Part Number Search

... microphone amplifier gain is then reduced with a selectable time constant to correct for the excessive outputvoltage amplitude. This process is known as the attack time. When the output signal subsequently lowers in amplitude, the gain is held at the reduced state for a short period before slowly in ...
MAX14886 Dual DisplayPort Graphics Multiplexer with HDMI Level Shifter General Description
MAX14886 Dual DisplayPort Graphics Multiplexer with HDMI Level Shifter General Description

... redriver multiplexer designed to switch and amplify TMDS-formatted signals. Input buffers have 50I HDMIcompliant terminations to VCC (see the Functional Diagram/Truth Tables), allowing either DC-coupling to an HDMI source or AC-coupling to a DisplayPort source. Signals from the input buffers are mul ...
Micro-Tech Series - HARMAN Professional Solutions
Micro-Tech Series - HARMAN Professional Solutions

... extremely high power levels. They must be treated with respect and correctly installed if they are to provide the many years of reliable service for which they were designed. ...
MAX3346E ±15kV ESD-Protected USB Transceiver in UCSP General Description
MAX3346E ±15kV ESD-Protected USB Transceiver in UCSP General Description

... MODE is a control input that selects whether differential or single-ended logic signals are recognized by the system side of the MAX3346E (Table 3). If MODE is forced high, differential input is selected. With differential input selected, outputs D+ and D- follow the differential inputs at VP and VM ...
45MHz to 650MHz, Integrated IF VCOs with Differential Output General Description Features
45MHz to 650MHz, Integrated IF VCOs with Differential Output General Description Features

... for MAX2608/MAX2609, QMIN = 40. Note 3: The DC output current is the total available output signal current. Note 4: Application range of the part is achieved using external inductance as specified in Figures 1-5 and shown in Figure 6. The internal varactors support center frequencies of 45MHz to 650 ...
Op-Amp - Book Spar
Op-Amp - Book Spar

... However, in practice, Vo is limited by the magnitudes of the power supply voltages. If the supply voltage are ± 15V, (Terminals 4 & 5) V0 would be about ±10 V. ...
NB3N106K 3.3V Differential 1:6 Fanout Clock Driver with HCSL Outputs
NB3N106K 3.3V Differential 1:6 Fanout Clock Driver with HCSL Outputs

... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
AD9744 数据手册DataSheet 下载
AD9744 数据手册DataSheet 下载

... Edits to Features.................................................................................1 Edits to Product Highlights..............................................................1 Edits to DC Specifications................................................................2 Edits to Dynamic ...
DS15BR400/DS15BR401 4-Channel LVDS Buffer/Repeater with
DS15BR400/DS15BR401 4-Channel LVDS Buffer/Repeater with

... connected to the power and ground plane through vias tangent to the pads of the capacitor. An X7R surface mount capacitor of size 0402 has about 0.5 nH of body inductance. At frequencies above 30 MHz or so, X7R capacitors behave as low impedance inductors. To extend the operating frequency range to ...
< 1 ... 15 16 17 18 19 20 21 22 23 ... 107 >

Scattering parameters

Scattering parameters or S-parameters (the elements of a scattering matrix or S-matrix) describe the electrical behavior of linear electrical networks when undergoing various steady state stimuli by electrical signals.The parameters are useful for electrical engineering, electronics engineering, and communication systems design, and especially for microwave engineering.The S-parameters are members of a family of similar parameters, other examples being: Y-parameters, Z-parameters, H-parameters, T-parameters or ABCD-parameters. They differ from these, in the sense that S-parameters do not use open or short circuit conditions to characterize a linear electrical network; instead, matched loads are used. These terminations are much easier to use at high signal frequencies than open-circuit and short-circuit terminations. Moreover, the quantities are measured in terms of power.Many electrical properties of networks of components (inductors, capacitors, resistors) may be expressed using S-parameters, such as gain, return loss, voltage standing wave ratio (VSWR), reflection coefficient and amplifier stability. The term 'scattering' is more common to optical engineering than RF engineering, referring to the effect observed when a plane electromagnetic wave is incident on an obstruction or passes across dissimilar dielectric media. In the context of S-parameters, scattering refers to the way in which the traveling currents and voltages in a transmission line are affected when they meet a discontinuity caused by the insertion of a network into the transmission line. This is equivalent to the wave meeting an impedance differing from the line's characteristic impedance.Although applicable at any frequency, S-parameters are mostly used for networks operating at radio frequency (RF) and microwave frequencies where signal power and energy considerations are more easily quantified than currents and voltages. S-parameters change with the measurement frequency, so frequency must be specified for any S-parameter measurements stated, in addition to the characteristic impedance or system impedance.S-parameters are readily represented in matrix form and obey the rules of matrix algebra.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report