Xilinx Design Hints and Issues
... changes. In CMOS systems, all power is dynamic. The instantaneous current peaks are much higher than the average dc current, which is between 100 mA and 2 A for the larger Xilinx devices. Decoupling capacitors must have low inductance and low series resistance. The capacitance value is irrelevant, a ...
... changes. In CMOS systems, all power is dynamic. The instantaneous current peaks are much higher than the average dc current, which is between 100 mA and 2 A for the larger Xilinx devices. Decoupling capacitors must have low inductance and low series resistance. The capacitance value is irrelevant, a ...
Behavior of HV Cable of Power Supply at Short Circuit And Related
... with a three-conductor transmission line, the third conductor being ground. On the next level of complexity, we note that such a line may not support TEM modes if the cable is far from ground, which means that the cross-sectional distances are commensurable with wavelength. In this case, the shield ...
... with a three-conductor transmission line, the third conductor being ground. On the next level of complexity, we note that such a line may not support TEM modes if the cable is far from ground, which means that the cross-sectional distances are commensurable with wavelength. In this case, the shield ...
doc
... A two-phase system produced by generator consisting of two coils placed perpendicular to each other so that the voltage generated by one lags the other by 90◦. A three-phase system produced by generator consisting of three sources having the same amplitude and frequency but out of phase with each ot ...
... A two-phase system produced by generator consisting of two coils placed perpendicular to each other so that the voltage generated by one lags the other by 90◦. A three-phase system produced by generator consisting of three sources having the same amplitude and frequency but out of phase with each ot ...
Instruction manual antenna and cable test set
... you've moved is not just re-radiating differently in it's new position. You should only try this if you've predicted that your antenna should stay balanced if the feed is moved, many antennas are considered to be balanced (or close to balanced) only if they are fed from a certain direction. ...
... you've moved is not just re-radiating differently in it's new position. You should only try this if you've predicted that your antenna should stay balanced if the feed is moved, many antennas are considered to be balanced (or close to balanced) only if they are fed from a certain direction. ...
Vintage Homebrew Setting the stage Technology / economics
... Separate power supply Works but challenge to make contacts ...
... Separate power supply Works but challenge to make contacts ...
CC110T47K240G5 - Piconics, Inc.
... Fiber Optic Transmitter / Receiver Circuits With the increased demand for fiber optic transmission lines, active devices with extremely broad bandwidths are in greatest demand. The power supply must be isolated from the active fiber optic device in order to drive them without damage. The ...
... Fiber Optic Transmitter / Receiver Circuits With the increased demand for fiber optic transmission lines, active devices with extremely broad bandwidths are in greatest demand. The power supply must be isolated from the active fiber optic device in order to drive them without damage. The ...
Experiment FT2: Measurement of Inductance and Mutual Inductance
... voltage can be higher or lower than the primary circuit voltage according to a fixed ratio. This ratio is equal to the ratio of the number of turns of the secondary winding to that of primary winding, i.e. N2 / N1. This ratio is known as the Voltage Transformation Ratio, K. One method to measure sel ...
... voltage can be higher or lower than the primary circuit voltage according to a fixed ratio. This ratio is equal to the ratio of the number of turns of the secondary winding to that of primary winding, i.e. N2 / N1. This ratio is known as the Voltage Transformation Ratio, K. One method to measure sel ...
Antennas and Transmission Lines
... antenna is in converting field strength to voltage. • The lower the antenna factor – more efficient the antenna is in producing an output voltage. ...
... antenna is in converting field strength to voltage. • The lower the antenna factor – more efficient the antenna is in producing an output voltage. ...
H046044147
... selecting appropriate sizes for electrical power cable conductors. Cable sizes are typically described in terms of cross-sectional area, American Wire Gauge (AWG) or kcmil, depending on geographic region. In this we have taken CCI (Cable Corporation of India) standards into consideration for calcula ...
... selecting appropriate sizes for electrical power cable conductors. Cable sizes are typically described in terms of cross-sectional area, American Wire Gauge (AWG) or kcmil, depending on geographic region. In this we have taken CCI (Cable Corporation of India) standards into consideration for calcula ...
Chapter 4
... dB measures the loss or gain of the power of a wave. Decibels are usually negative numbers representing a loss in power as the wave travels, but can also be positive values representing a gain in power if the signal is amplified log10 implies that the number in parenthesis will be transformed us ...
... dB measures the loss or gain of the power of a wave. Decibels are usually negative numbers representing a loss in power as the wave travels, but can also be positive values representing a gain in power if the signal is amplified log10 implies that the number in parenthesis will be transformed us ...
Transformers Practice #1
... 20.0 kV at 50.0 A into the primary coil of the generating transformer. The primary coil has 8 loops and the secondary coil has 96 loops. a. What type of transformer is this? b. What is the power produced by the generator? c. What is the voltage of the secondary coil? d. What is the current of the se ...
... 20.0 kV at 50.0 A into the primary coil of the generating transformer. The primary coil has 8 loops and the secondary coil has 96 loops. a. What type of transformer is this? b. What is the power produced by the generator? c. What is the voltage of the secondary coil? d. What is the current of the se ...
electric motor - Science by Design
... perpendicular to the small end and the clip stands steadily on its smaller end. b. Next open out the paperclips’ large end and form it into an open hook to support the tails from your coil, or more correctly, the arms of your armature. A pair of pliers or scissors is helpful for this task. c. The ho ...
... perpendicular to the small end and the clip stands steadily on its smaller end. b. Next open out the paperclips’ large end and form it into an open hook to support the tails from your coil, or more correctly, the arms of your armature. A pair of pliers or scissors is helpful for this task. c. The ho ...
An explanation of standard vs high performance ignition coils
... while running. The ignition modules prefer to be exposed to less than 5A, so the standard coil works fine. The module can tolerate the slightly higher currents for relatively short periods of time such as during starting. Here is where things begin to get a bit confusing, not all Sport/High Voltage ...
... while running. The ignition modules prefer to be exposed to less than 5A, so the standard coil works fine. The module can tolerate the slightly higher currents for relatively short periods of time such as during starting. Here is where things begin to get a bit confusing, not all Sport/High Voltage ...
SM30 Series 30 mm Barrel Sensor
... These sensors do NOT include the self-checking redundant circuitry necessary to allow their use in personnel safety applications. A sensor failure or malfunction can cause either an energized or de-energized sensor output condition. Consult your current Banner Safety Products catalog for safety prod ...
... These sensors do NOT include the self-checking redundant circuitry necessary to allow their use in personnel safety applications. A sensor failure or malfunction can cause either an energized or de-energized sensor output condition. Consult your current Banner Safety Products catalog for safety prod ...
Transforming – Revision Pack (P6) Transformer Design: Step
... An isolating transformer has THE SAME number of turns on the primary and secondary coil. The mains supply is hidden in an isolating transformer. The output terminals are NOT live so there is no danger of you getting electrocuted if you touch them with wet hands. An ordinary circuit is not used becau ...
... An isolating transformer has THE SAME number of turns on the primary and secondary coil. The mains supply is hidden in an isolating transformer. The output terminals are NOT live so there is no danger of you getting electrocuted if you touch them with wet hands. An ordinary circuit is not used becau ...
Copper Cabling
... compound, used for many indoor cables. ▫ PE (Polyethylene): Excellent electrical and environmental properties. Used for outside jacketing and as a dielectric for coax. Teflon: Excellent electrical and temperature properties. Nonflammable. Used in extreme temperature environments or Figure 4-33: Imag ...
... compound, used for many indoor cables. ▫ PE (Polyethylene): Excellent electrical and environmental properties. Used for outside jacketing and as a dielectric for coax. Teflon: Excellent electrical and temperature properties. Nonflammable. Used in extreme temperature environments or Figure 4-33: Imag ...
for a capacitance or inductance given the voltage
... To finish the group table, 4~5 persons in every group and select a leader. To write down the main idea of Practical application 3.1 in Word document and send it to [email protected] by E-mail. To describe to main idea and answer some ...
... To finish the group table, 4~5 persons in every group and select a leader. To write down the main idea of Practical application 3.1 in Word document and send it to [email protected] by E-mail. To describe to main idea and answer some ...
CM-30 CM-30W - Performance Audio
... which fits a standard electrical outlet box. The CM-30 can also hang over conference tables or discussion groups for inconspicuous isolated miking. Because of its supercardioid pickup pattern, the CM-30 rejects background noise and room reverberation, and improves gain-before-feedback more than a ca ...
... which fits a standard electrical outlet box. The CM-30 can also hang over conference tables or discussion groups for inconspicuous isolated miking. Because of its supercardioid pickup pattern, the CM-30 rejects background noise and room reverberation, and improves gain-before-feedback more than a ca ...
D. Other Pulse Shaping Methods
... In signal cables, the important specifications are usually the characteristic impedance and the capacitance per unit length In cables intended to carry bias voltage to detectors, the maximum voltage rating is also important. For transmission of fast rise time pulses, some attention should be paid to ...
... In signal cables, the important specifications are usually the characteristic impedance and the capacitance per unit length In cables intended to carry bias voltage to detectors, the maximum voltage rating is also important. For transmission of fast rise time pulses, some attention should be paid to ...
Displays
... As a method of control, only 1-dimensional positioning will be required for the scope of this project. ...
... As a method of control, only 1-dimensional positioning will be required for the scope of this project. ...
INTEROFFICE MEMORANDUM 5132-2004
... be braid shielded while the power source output terminals are DC isolated from structure ground. The powerline cable braids shall be structure grounded on both ends placing all the RFCM circuits as well as their power supply circuit and interface transmission lines within an electrically continuous ...
... be braid shielded while the power source output terminals are DC isolated from structure ground. The powerline cable braids shall be structure grounded on both ends placing all the RFCM circuits as well as their power supply circuit and interface transmission lines within an electrically continuous ...
Cellex® TubeTrace® HTX
... (MI) heater cables that were custom made to length to fit each application. Measurement errors rendered bundles with MI heater cable unusable. TubeTrace HTX solves this problem with Thermon parallel resistance HPT heater cable. Bundles may be purchased in long rolls and “cut-to-length” into smaller ...
... (MI) heater cables that were custom made to length to fit each application. Measurement errors rendered bundles with MI heater cable unusable. TubeTrace HTX solves this problem with Thermon parallel resistance HPT heater cable. Bundles may be purchased in long rolls and “cut-to-length” into smaller ...
MICROSCANNERTM MICROSCANNERTM PRO
... NVP is displayed. The cable length will automatically adjust to the new NVP. If you know a cable's length, change the shown NVP using the ▲▼ keys until the appropriate length is displayed. The NVP can be adjusted in 1% increments, and the length changes accordingly. Cables used for calibration must ...
... NVP is displayed. The cable length will automatically adjust to the new NVP. If you know a cable's length, change the shown NVP using the ▲▼ keys until the appropriate length is displayed. The NVP can be adjusted in 1% increments, and the length changes accordingly. Cables used for calibration must ...
S2014, BME 101L: Applied Circuits Lab 5a Characterizing
... Note: that the data sheet gives two different values in ohms: the impedance (actually, the magnitude of the impedance) and the DC resistance. In this lab you will measure both. The impedance is not really a single number though, but a function of frequency, and you will model the impedance of the lo ...
... Note: that the data sheet gives two different values in ohms: the impedance (actually, the magnitude of the impedance) and the DC resistance. In this lab you will measure both. The impedance is not really a single number though, but a function of frequency, and you will model the impedance of the lo ...
Loading coil
A loading coil or load coil is an inductor that is inserted into an electronic circuit to increase its inductance. A loading coil is not a transformer to provide coupling to another other circuit. The term originated in the 19th century for inductors used to prevent signal distortion in long-distance telegraph transmission cables. The term is also used for inductors in radio antennas, or between the antenna and its feedline, to make an electrically short antenna resonant at its operating frequency.Loading coils are historically also known as Pupin coils after Mihajlo Pupin, especially when used for the Heaviside condition and the process of inserting them is sometimes called pupinization.The concept of loading coils was discovered by Oliver Heaviside in studying the problem of slow signalling speed of the first transatlantic telegraph cable in the 1860s. He concluded additional inductance was required to prevent amplitude and time delay distortion of the transmitted signal. The mathematical condition for distortion-free transmission is known as the Heaviside condition. Previous telegraph lines were overland or shorter and hence had less delay, and the need for extra inductance was not as great. Submarine communications cables are particularly subject to the problem, but early 20th century installations using balanced pairs were often continuously loaded with iron wire or tape rather than discretely with loading coils, which avoided the sealing problem.