• Study Resource
  • Explore Categories
    • 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
2.3 GHz to 2.4 GHz WiMAX Power Amplifier ADL5570
2.3 GHz to 2.4 GHz WiMAX Power Amplifier ADL5570

... is high (2.85 V), the device operates in its normal transmit mode. When high, VREG draws a bias current of approximately 10 mA. A ground-referenced capacitor should be connected to this pin to reduce bias line noise (see Figure 10). Switches Between High Power and Low Power Modes. When MODE is low ( ...
AD1671 Complete 12-Bit 1.25 MSPS Monolithic A/D Converter
AD1671 Complete 12-Bit 1.25 MSPS Monolithic A/D Converter

TPS60400-Q1 数据资料 dataSheet 下载
TPS60400-Q1 数据资料 dataSheet 下载

Electrical Circuits - MR.Chew
Electrical Circuits - MR.Chew

... horn in place of the lamp. Any device such as a lamp, horn, wiper motor, or rear window defogger, that consumes electricity is called a load. In an electrical circuit, all loads are regarded as resistance. Loads use up voltage and control the amount of current flowing in a circuit. Loads with high r ...
Mesh Analysis
Mesh Analysis

... 4. Write the voltage loop equations using Kirchoff’s Voltage Law. 5. Use Ohm’s Law to relate the voltage drops across each component to the sum of the currents flowing through ...
SN75ALS162 数据资料 dataSheet 下载
SN75ALS162 数据资料 dataSheet 下载

... Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been de ...
Optimize Your SAR ADC Design - TI E2E Community
Optimize Your SAR ADC Design - TI E2E Community

Manual
Manual

615-4015 (10-105) Electric Bell Demonstrator
615-4015 (10-105) Electric Bell Demonstrator

2. Proposed Circuit
2. Proposed Circuit

Analog Devices Welcomes Hittite Microwave Corporation
Analog Devices Welcomes Hittite Microwave Corporation

LSF010x 1/2/8 Channel Bidirectional Multi
LSF010x 1/2/8 Channel Bidirectional Multi

74LCX16373 Low Voltage 16-Bit Transparent Latch with 5V
74LCX16373 Low Voltage 16-Bit Transparent Latch with 5V

... 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. The flip-flops appear transparent to the data when the Latch Enable (LE) is HIGH. When LE is LOW, the data that meets the setup time is latched. Data appears on the bus when the Output Enable (OE) is LOW. W ...
Fourier theory made easy (?)
Fourier theory made easy (?)

The input voltage
The input voltage

... Voltage multiplier circuit: It is already known how atransformer functions to increase or decrease voltages. It is also known that a transformer’s secondary may provide one or more A.C. voltage output which may be greater or lesser than input voltage. When voltages are stepped up current decreases a ...
Electricity and Circuits
Electricity and Circuits

... – The loads in a parallel circuit do not share current in the way that loads connected in a series will share. – Each load connected to a parallel circuit uses the full voltage of the energy source. – What if the loads were motors? Would they be able to do as much work if they’re wired in a series? ...
SET UP GUIDE - Standard Audio
SET UP GUIDE - Standard Audio

... • Never expose the unit to moisture, water and extremes of temperature or humidity. Specifically, the unit shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on the unit. Allow 150mm behind the unit to allow for sufficient ventilatio ...
Electrical Circuits (2)
Electrical Circuits (2)

TRANSFORMER 1. The primary winding of a transformer has 110 V
TRANSFORMER 1. The primary winding of a transformer has 110 V

... The primary winding of a power transformer should always be ...
Discussion 3A - EECS: www
Discussion 3A - EECS: www

chapter 2 - UniMAP Portal
chapter 2 - UniMAP Portal

... Also called asymmetric sideband system.  Compromise between DSB & SSB.  Easy to generate.  Bandwidth is only ~ 25% greater than SSB signals.  Derived by filtering DSB, one pass band is passed almost completely while just a trace or vestige of the other sideband is included. ...
South Pasadena · AP Chemistry
South Pasadena · AP Chemistry

... side of the bulb. There are several unsuccessful ways to light the bulb. I will rely on your memory from the activity, for which ways did not work. ...
MAX5152/MAX5153 Low-Power, Dual, 13-Bit Voltage-Output DACs with Configurable Outputs _______________General Description
MAX5152/MAX5153 Low-Power, Dual, 13-Bit Voltage-Output DACs with Configurable Outputs _______________General Description

... The MAX5152/MAX5153 low-power, serial, voltage-output, dual 13-bit digital-to-analog converters (DACs) consume only 500µA from a single +5V (MAX5152) or +3V (MAX5153) supply. These devices feature Rail-toRail® output swing and are available in space-saving 16-pin QSOP and DIP packages. Access to the ...
Series and Parallel Circuits
Series and Parallel Circuits

... • Series Circuits are the simplest to work with. • Here we have three resistors of different resistances. They share a single connection point. When added together the total resistance is 90-Ohms. ...
A 23--24 GHz Low Power Frequency Synthesizer in 0.25
A 23--24 GHz Low Power Frequency Synthesizer in 0.25

< 1 ... 282 283 284 285 286 287 288 289 290 ... 696 >

Valve RF amplifier



A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.), is a device for electrically amplifying the power of an electrical radio frequency signal.Low to medium power valve amplifiers for frequencies below the microwaves were largely replaced by solid state amplifiers during the 1960s and 1970s, initially for receivers and low power stages of transmitters, transmitter output stages switching to transistors somewhat later. Specially constructed valves are still in use for very high power transmitters, although rarely in new designs.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report