Schottky Barrier Diode Video Detectors Application Note 923 I. Introduction
... receiver circuits, and discusses some design features of such circuits. Although a video receiver is typically 35 - 40 dB less sensitive than a heterodyne receiver, nevertheless its simplicity and low cost can outweigh this disadvantage. For example, a video receiver requires no local oscillator pow ...
... receiver circuits, and discusses some design features of such circuits. Although a video receiver is typically 35 - 40 dB less sensitive than a heterodyne receiver, nevertheless its simplicity and low cost can outweigh this disadvantage. For example, a video receiver requires no local oscillator pow ...
MAX3180E–MAX3183E ±15kV ESD-Protected, 0.5µA, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5
... ESD Protection As with all Maxim devices, ESD protection structures are incorporated on all pins to protect against ESD encountered during handling and assembly. The receiver inputs of the MAX3180E–MAX3183E have extra protection against static electricity. Maxim’s engineers have developed state-of-t ...
... ESD Protection As with all Maxim devices, ESD protection structures are incorporated on all pins to protect against ESD encountered during handling and assembly. The receiver inputs of the MAX3180E–MAX3183E have extra protection against static electricity. Maxim’s engineers have developed state-of-t ...
Ion trapping techniques
... The axial motion is detected by measuring the image current across the end cap electrodes8. The image current produced by the ions inside the trap are very small and in order to improve the signal strength, an external excitation signal is applied to the electrodes, so that more ions pick up the exc ...
... The axial motion is detected by measuring the image current across the end cap electrodes8. The image current produced by the ions inside the trap are very small and in order to improve the signal strength, an external excitation signal is applied to the electrodes, so that more ions pick up the exc ...
A TWO-STAGE 1 kW SOLID-STATE LINEAR AMPLIFIER INTRODUCTION GENERAL DESIGN CONSIDERATIONS
... Since a junction transistor is a current amplifier, it should ideally be driven from a current source. In RF applications this would result in excessive loss of power gain. However, input networks can be designed with frequency slopes having some of the current source characteristics at low frequenc ...
... Since a junction transistor is a current amplifier, it should ideally be driven from a current source. In RF applications this would result in excessive loss of power gain. However, input networks can be designed with frequency slopes having some of the current source characteristics at low frequenc ...
Task 6 Lab Measurements - Engineering | SIU
... multimeters, dc power supplies, digital scopes, and the lab designed VCO to determine the voltage/frequency characteristic of the sinusoidal sources. This information will be used to determine the gain of the function generator so that the control level from the automated test system can be determin ...
... multimeters, dc power supplies, digital scopes, and the lab designed VCO to determine the voltage/frequency characteristic of the sinusoidal sources. This information will be used to determine the gain of the function generator so that the control level from the automated test system can be determin ...
DOC
... d) Use your estimate of the noise bandwidth of the generator found in Lab 3 to estimate the total noise power using a-c. Then find the normalized Vnoise rms. e) Estimate of the SNR (in dB) using a) and c) and compare your result with part 1diii. Discuss any differences in your report. (you may use c ...
... d) Use your estimate of the noise bandwidth of the generator found in Lab 3 to estimate the total noise power using a-c. Then find the normalized Vnoise rms. e) Estimate of the SNR (in dB) using a) and c) and compare your result with part 1diii. Discuss any differences in your report. (you may use c ...
Geiger Mode Avalanche Photodiode with CMOS Transimpedance
... High volumes of optoelectronic integrated circuits (OEICs) will be needed in the coming years for optical interconnect, optical storage systems (CD-ROM, DVD), optical data links for use in Local Area Networks (LANs), home networking, Fibre-to-the-Home (FTTH) and backbone interconnect. To be competit ...
... High volumes of optoelectronic integrated circuits (OEICs) will be needed in the coming years for optical interconnect, optical storage systems (CD-ROM, DVD), optical data links for use in Local Area Networks (LANs), home networking, Fibre-to-the-Home (FTTH) and backbone interconnect. To be competit ...
Question Bank
... b) A shunt type ohmmeter uses a5 mA basis D’Arsonval movement with an internal resistance of 50Ω. The battery voltage is 3V.It is desired to modify the circuits by adding appropriate shunt resistance across the movement.so that the instrument indicates 5Ω at the midpoint scale. Calculate: i)The valu ...
... b) A shunt type ohmmeter uses a5 mA basis D’Arsonval movement with an internal resistance of 50Ω. The battery voltage is 3V.It is desired to modify the circuits by adding appropriate shunt resistance across the movement.so that the instrument indicates 5Ω at the midpoint scale. Calculate: i)The valu ...
Wireless Control Components
... As can be seen from the block diagram in Figure 2-1, the basic concept of the TDA5210 is a single conversion receiver with an on-chip fully integrated PLL frequency synthesizer and an IF of nominally 10.7MHz. The 10.7MHz IF was selected because of the availability of low-cost ceramic filters in a va ...
... As can be seen from the block diagram in Figure 2-1, the basic concept of the TDA5210 is a single conversion receiver with an on-chip fully integrated PLL frequency synthesizer and an IF of nominally 10.7MHz. The 10.7MHz IF was selected because of the availability of low-cost ceramic filters in a va ...
MSi2500 - Mirics.com
... Alternative microcode can be downloaded either via the USB interface after device boot, or from external EEPROM during device boot. The default microcode defines the following Vendor and Product ID’s: ...
... Alternative microcode can be downloaded either via the USB interface after device boot, or from external EEPROM during device boot. The default microcode defines the following Vendor and Product ID’s: ...
LR9641 DESCRIPTION FEATURES
... switching regulator, capable of delivering up to 0.7A of output current. With a fixed switching frequency of 660KHz, this current mode PWM controlled converter allows the use of small external components, such as ceramic input and output caps, as well as small inductors.LR9641 also employs a proprie ...
... switching regulator, capable of delivering up to 0.7A of output current. With a fixed switching frequency of 660KHz, this current mode PWM controlled converter allows the use of small external components, such as ceramic input and output caps, as well as small inductors.LR9641 also employs a proprie ...
lecture1430873461
... With a Bessel filter we cannot get a phase shift of 00, but we can get a linear phase response. The major advantage of the Bessel filter is that it produces the least distortion of nonsinusoidal signals. First-Order Stages: First-order or 1-pole active-filter stages have only one capacitor. Because ...
... With a Bessel filter we cannot get a phase shift of 00, but we can get a linear phase response. The major advantage of the Bessel filter is that it produces the least distortion of nonsinusoidal signals. First-Order Stages: First-order or 1-pole active-filter stages have only one capacitor. Because ...
Basic Antennas
... Traps: L,C elements inserted into dipole arms • arms appear to have different lengths at different frequencies • traps must be suitable for outdoor use • 2ndry affects of trap impact effective dipole arm length-adjustable • not useful over 30MHz ...
... Traps: L,C elements inserted into dipole arms • arms appear to have different lengths at different frequencies • traps must be suitable for outdoor use • 2ndry affects of trap impact effective dipole arm length-adjustable • not useful over 30MHz ...
A 0.5 - 5.5 GHz Distributed Low Noise Amplifier Errikos Lourandakis Fotis Plessas
... obtain a realistic behaviour of the designed circuit several design steps are required. Initially, the DA was designed using ideal circuit elements and interconnections. The next design step introduced microstrip line segments which replace the ideal metal interconnections between the circuit compon ...
... obtain a realistic behaviour of the designed circuit several design steps are required. Initially, the DA was designed using ideal circuit elements and interconnections. The next design step introduced microstrip line segments which replace the ideal metal interconnections between the circuit compon ...
VCM TCM LCM Data Sheet/Manual PDF
... provides protection against oil, water, dirt, and mechanical damage. They can be quickly and easily mounted to most surfaces by using the self-stick adhesive pad. ...
... provides protection against oil, water, dirt, and mechanical damage. They can be quickly and easily mounted to most surfaces by using the self-stick adhesive pad. ...
Golden Road Electronic Co., Ltd. Distributed By Rohm
... applications include small size, high efficiency and low cost. The BD9883FV provide the necessary function blocks to implement a highly efficient CCFL backlight inverter in a small footprint 20 SSOP package. It typically consumes less than 9mA of operating current, improving overall system efficienc ...
... applications include small size, high efficiency and low cost. The BD9883FV provide the necessary function blocks to implement a highly efficient CCFL backlight inverter in a small footprint 20 SSOP package. It typically consumes less than 9mA of operating current, improving overall system efficienc ...
Heterodyne
Heterodyning is a radio signal processing technique invented in 1901 by Canadian inventor-engineer Reginald Fessenden, in which new frequencies are created by combining or mixing two frequencies. Heterodyning is used to shift one frequency range into another, new one, and is also involved in the processes of modulation and demodulation. The two frequencies are combined in a nonlinear signal-processing device such as a vacuum tube, transistor, or diode, usually called a mixer. In the most common application, two signals at frequencies f1 and f2 are mixed, creating two new signals, one at the sum f1 + f2 of the two frequencies, and the other at the difference f1 − f2. These new frequencies are called heterodynes. Typically only one of the new frequencies is desired, and the other signal is filtered out of the output of the mixer. Heterodynes are related to the phenomenon of ""beats"" in acoustics.A major application of the heterodyne process is in the superheterodyne radio receiver circuit, which is used in virtually all modern radio receivers.