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Comparison of Transverter vs. Tranceiver Performance (K2DH)
Comparison of Transverter vs. Tranceiver Performance (K2DH)

Fast Audio Peak Limiter
Fast Audio Peak Limiter

... just don't seem to make the grade for one reason or another. The majority of simple VCA circuits have a limited input voltage range, with some exhibiting excessive distortion if the input voltage exceeds as little as 10mV. At such a low signal voltage, noise then becomes a major problem, as well as ...
Communication Skills
Communication Skills

... The elemental sounds of speech are called phonemes, and in the case of English correspond to the vowels and consonants of the language. There are about 42 phonemes in the English language and they constitute the ‘alphabet’ of speech recognition. There are two views of a sound signal: a time-domain v ...
Six-Output 600V MGDs Simplify 3
Six-Output 600V MGDs Simplify 3

... to 600VDC require voltage drive in order to achieve a saturated “ON” state condition. The drive signal must have the following characteristics: 1) An amplitude of 10V to 15V. 2) A low source resistance for rapid charge and discharge of the gate capacitance. 3) A floating output so that high side swi ...
BX-12 Digital Bass Driver
BX-12 Digital Bass Driver

... 1. Inputs: The inputs of The BX-12 use a balanced input circuit to help minimize induced noise. The are also designed to handle very high signal voltages up to 15 volts. 2. Outputs: These RCA connectors should be connected to the next component after the BX-12, such as a crossover, equalizer, or amp ...
Objective bits
Objective bits

607 Lect 12 LDO
607 Lect 12 LDO

OT 180/120…277/700 P5
OT 180/120…277/700 P5

... _ The driver may increase the output current up to a maximum of 1.5 A in case the input voltage of the load is lower than the allowed minimum output voltage until the short circuit is removed or the correct load is connected. Make sure the system is safely operated, if this event might occur. _ In c ...
Biofeedback Tension Monitor
Biofeedback Tension Monitor

RHD5903 - Aeroflex Microelectronic Solutions
RHD5903 - Aeroflex Microelectronic Solutions

Impedance Z
Impedance Z

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... (P2) at the output of the given wave guide. 3. Using formula find the attenuation introduced by the wave guide. ...
DC CIRCUITS: Chapter 26 - San Jose State University
DC CIRCUITS: Chapter 26 - San Jose State University

MAX4350/MAX4351 Ultra-Small, Low-Cost, 210MHz, Dual-Supply Op Amps with Rail-to-Rail Outputs General Description
MAX4350/MAX4351 Ultra-Small, Low-Cost, 210MHz, Dual-Supply Op Amps with Rail-to-Rail Outputs General Description

... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or at any other conditions beyond those indicated in the operational sections of the specifications is not implied. E ...
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A protection circuit for HBT RF power amplifier under load

Active Filters
Active Filters

... filters are the most commonly used in voice and data communications. ...
Analysis and Simulation of Parallel AC to DC Boost
Analysis and Simulation of Parallel AC to DC Boost

... Active power-factor-correction technique, using a boost converter, has been successfully implemented to improve the power factor and reduce input current distortion in single-phase line current rectification. A near unity power factor and very low harmonic distortion along with good output voltage r ...
CricketSat Manual and Assembly Instructions
CricketSat Manual and Assembly Instructions

... (average) to the transmitter when connected at the point where the two wire's ends nearly meet. Arranging the two wires so they are at a 90-degree angle from each other results in a load of nearly 50 ohms. Since the transmitter's output is rated for 50 ohms, this would be the way you should arrange ...
Voltage Controlled Ring Oscillator with Wide Tuning Range and
Voltage Controlled Ring Oscillator with Wide Tuning Range and

... Both transient simulation results of the conventional and the proposed circuits are shown in Fig.10. The oscillation frequency for both of them are set to 370MHz. The control current Ictrl of the conventional circuit is 134µA while the control voltage Vctrl of the proposed circuit is 3V. Next, Fig.1 ...
AD633 Low Cost Analog Multiplier
AD633 Low Cost Analog Multiplier

AD633 - Department of Electrical Engineering at the University of
AD633 - Department of Electrical Engineering at the University of

... The AD633 is a functionally complete, four-quadrant, analog multiplier. It includes high impedance, differential X and Y inputs and a high impedance summing input (Z). The low impedance output voltage is a nominal 10 V full scale provided by a buried Zener. The AD633 is the first product to offer th ...
WPS-343724-02
WPS-343724-02

... The evaluation board material, shown in Figure 1, is Rogers 4003 material, 20 mil thick, and 2 oz copper weight. The ‘02’ package is used to evaluate the WPS343724-02 hardware. The 4 watt device in the ‘02’ package has a limited temperature range of approximately 60°C. An earless flange or flange pa ...
FMS6404 Precision Composite Video Output with Sound Trap and Group Delay Compensation
FMS6404 Precision Composite Video Output with Sound Trap and Group Delay Compensation

... DAC is AC coupled into the filter. The CV input has DCrestore circuitry to clamp the DC input levels during video synchronization. The clamp pulse is derived from the CV channel. All outputs are capable of driving 2VPP, AC- or DCcoupled, into either a single or dual video load. A single video load c ...
Team1ProgressReport1..
Team1ProgressReport1..

... programmer and power design and our idea about using key-logger. He liked the design thus far and agreed with our idea to use the keylogger to obtain the time-stamp for the synchronization. He also suggested looking for different file types and software to make the search function, such as the .LRC ...
Tutorial 1
Tutorial 1

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Radio transmitter design

A radio transmitter is an electronic device which, when connected to an antenna, produces an electromagnetic signal such as in radio and television broadcasting, two way communications or radar. Heating devices, such as a microwave oven, although of similar design, are not usually called transmitters, in that they use the electromagnetic energy locally rather than transmitting it to another location.
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