Bass Guitar preamp design
... In chapter 2, considerations regarding the theoretical and physical design are discussed. With reference to existing solutions, the individual sections of a bass preamp are looked at closely. Chapter 3 outlines an overall plan for work to be carried out on the artefact. Initial theoretical schematic ...
... In chapter 2, considerations regarding the theoretical and physical design are discussed. With reference to existing solutions, the individual sections of a bass preamp are looked at closely. Chapter 3 outlines an overall plan for work to be carried out on the artefact. Initial theoretical schematic ...
Multi-Terminal DC Line Dynamic Model for the Pacific
... – Note: can also be capacitance in the DC transmission lines • We are NOT modeling in the PDCI presently. • For cable DC lines (underwater for instance), the capacitance may become large enough that modeling will be important. ...
... – Note: can also be capacitance in the DC transmission lines • We are NOT modeling in the PDCI presently. • For cable DC lines (underwater for instance), the capacitance may become large enough that modeling will be important. ...
S235-70-1
... Two “L-shaped” electrical connectors, one ground and one line terminal, are supplied with arresters rated 3/4.5 through 72 kV. See Figure 11. The ground terminal connector is also used on arresters rated 90 kV through 120 kV, while the line terminal (top) connector on these arresters is an integral ...
... Two “L-shaped” electrical connectors, one ground and one line terminal, are supplied with arresters rated 3/4.5 through 72 kV. See Figure 11. The ground terminal connector is also used on arresters rated 90 kV through 120 kV, while the line terminal (top) connector on these arresters is an integral ...
DOEPFER System A-100 Universal Vactrol Module A-101
... 2. Basic Principles As mentioned in the introduction each sub-unit of the universal vactrol module has available two variable resistors. Each resistor is realized as a light depending resistor (LDR) that is combined with a light emitting diode (LED) both put into a small light-proof case. The two te ...
... 2. Basic Principles As mentioned in the introduction each sub-unit of the universal vactrol module has available two variable resistors. Each resistor is realized as a light depending resistor (LDR) that is combined with a light emitting diode (LED) both put into a small light-proof case. The two te ...
Linköping University Post Print Reduction of Substrate Noise in Sub Clock
... use digital circuits that obtain a periodic supply current with the same period as the clock. Consequently the frequency components of the SSN will be located on and above the clock frequency. This property is achieved by eliminating the data dependency of the current draw through symmetric circuit ...
... use digital circuits that obtain a periodic supply current with the same period as the clock. Consequently the frequency components of the SSN will be located on and above the clock frequency. This property is achieved by eliminating the data dependency of the current draw through symmetric circuit ...
HMC574MS8 - University of Toronto Physics
... 1. Set logic gate and switch Vdd = +3V to +5V and use HCT series logic to provide a TTL driver interface. 2. Control inputs A/B can be driven directly with CMOS logic (HC) with Vdd of +3 to +8 Volts applied to the CMOS logic gates and to pin 4 of the RF switch. 3. DC Blocking capacitors are required ...
... 1. Set logic gate and switch Vdd = +3V to +5V and use HCT series logic to provide a TTL driver interface. 2. Control inputs A/B can be driven directly with CMOS logic (HC) with Vdd of +3 to +8 Volts applied to the CMOS logic gates and to pin 4 of the RF switch. 3. DC Blocking capacitors are required ...
Detailed Specifications - Crawford Electric Supply
... Verify that there have not been multiple instances of Neutral to Ground bonds on the electrical system. These bonds, while either intentional or accidental, result in Ground currents that can create differential voltage potentials between Neutral and Ground. Redundant Neutral to Ground connections c ...
... Verify that there have not been multiple instances of Neutral to Ground bonds on the electrical system. These bonds, while either intentional or accidental, result in Ground currents that can create differential voltage potentials between Neutral and Ground. Redundant Neutral to Ground connections c ...
DESCRIPTION
... Pulse Generators are designed to be compatible with the accessory mounting provisions of most DC motors. Both stub shaft and through shaft mountings are accommodated for motor frame sizes from 180 through 500. This space saving design eliminates the need for costly adapters and shaft couplings. It n ...
... Pulse Generators are designed to be compatible with the accessory mounting provisions of most DC motors. Both stub shaft and through shaft mountings are accommodated for motor frame sizes from 180 through 500. This space saving design eliminates the need for costly adapters and shaft couplings. It n ...
DET5/4D & DET5/4R Digital Earth Tester
... checks for conditions that may cause an invalid reading during a test. The low service error and wide operating temperature range enable accurate results to be achieved in real on-site conditions. There are four ranges covering measurements from 10 mΩ to 20 kΩ. The earth resistance reading is displa ...
... checks for conditions that may cause an invalid reading during a test. The low service error and wide operating temperature range enable accurate results to be achieved in real on-site conditions. There are four ranges covering measurements from 10 mΩ to 20 kΩ. The earth resistance reading is displa ...
36V H-Bridge Transformer Driver for Isolated Supplies General Description Benefits and Features
... indirect limiting of secondary-side load currents. The current limit of the MAX13256 is set by an external resistor. A FAULT output asserts when the device detects an overtemperature or overcurrent condition. In addition, the device features a low-power mode to reduce the overall supply current to 0 ...
... indirect limiting of secondary-side load currents. The current limit of the MAX13256 is set by an external resistor. A FAULT output asserts when the device detects an overtemperature or overcurrent condition. In addition, the device features a low-power mode to reduce the overall supply current to 0 ...
0-10 V Control Topology Application Note #587
... 0-10 V topology is often looked at as an open topology and that 0-10 V products work together without any further investigation. As the industry expands and advances, this thought is getting further and further from the truth. There are a number of details that can determine how a 0-10 V solution sh ...
... 0-10 V topology is often looked at as an open topology and that 0-10 V products work together without any further investigation. As the industry expands and advances, this thought is getting further and further from the truth. There are a number of details that can determine how a 0-10 V solution sh ...
Fabrication of 70 nm channel length polymer organic thin
... thus are ideally suited for such applications. However, carrier mobilities in semiconducting polymers are lower than those of either amorphous silicon, the traditional active material of thin-film transistors 共TFTs兲, or crystalline pentacene.3 Although much progress has been made developing semicond ...
... thus are ideally suited for such applications. However, carrier mobilities in semiconducting polymers are lower than those of either amorphous silicon, the traditional active material of thin-film transistors 共TFTs兲, or crystalline pentacene.3 Although much progress has been made developing semicond ...
PHE13005X 1. Product profile Silicon diffused power transistor
... products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Quick reference data — The Quick reference data is an extract of the product data given in the Li ...
... products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Quick reference data — The Quick reference data is an extract of the product data given in the Li ...
Power Amplifier Module, 3–4 Volts, for CDMA/AMPS (824–849 MHz)
... (MMIC) contains all active circuitry in the module. The MMIC contains on-board bias circuitry, as well as input and interstage matching circuits. The output match is realized off-chip within the module package to optimize efficiency and power performance into a 50 Ω load. This device is manufactured ...
... (MMIC) contains all active circuitry in the module. The MMIC contains on-board bias circuitry, as well as input and interstage matching circuits. The output match is realized off-chip within the module package to optimize efficiency and power performance into a 50 Ω load. This device is manufactured ...
Electronic and Electrical Servicing
... (in ohms) multiplied by the amount of current flowing (in amperes). Any equation like this can be rearranged, using a simple rule: An equation is unaltered if the quantities on each side of the equals sign are multiplied or divided by the same amount. For example, the Ohm’s law equation can be rearra ...
... (in ohms) multiplied by the amount of current flowing (in amperes). Any equation like this can be rearranged, using a simple rule: An equation is unaltered if the quantities on each side of the equals sign are multiplied or divided by the same amount. For example, the Ohm’s law equation can be rearra ...
TEST report no. CTI-PA 2841-2
... designed that, when the output terminals are shortcircuited after the output voltage has been adjusted to the appropriate test voltage, the output current is at least 200 mA. ...
... designed that, when the output terminals are shortcircuited after the output voltage has been adjusted to the appropriate test voltage, the output current is at least 200 mA. ...
Dielectric and Arc Heating
... the way a microwave oven heats things placed in it. Wasted energy appears as heat called dielectric loss. The non metallic material with poor thermal conductivity can be very effectively heated by dielectric heating. Dielectric loss is proportional to frequency and square of the supply voltage. Freq ...
... the way a microwave oven heats things placed in it. Wasted energy appears as heat called dielectric loss. The non metallic material with poor thermal conductivity can be very effectively heated by dielectric heating. Dielectric loss is proportional to frequency and square of the supply voltage. Freq ...
ADIML RIT Analog Circuitry - Edge - Rochester Institute of Technology
... Bias network settling time (seperately, not in total) ...
... Bias network settling time (seperately, not in total) ...
MX 700
... The amplifier shall contain two independent channels, with separate AC transformer secondaries, power supplies, and protection systems. All protection systems shall be self resetting upon removal of fault, and the remaining channel shall continue to operate. Each channel shall have independent prote ...
... The amplifier shall contain two independent channels, with separate AC transformer secondaries, power supplies, and protection systems. All protection systems shall be self resetting upon removal of fault, and the remaining channel shall continue to operate. Each channel shall have independent prote ...
14-Bit, 210 MSPS TxDAC D/A Converter AD9744
... The AD97441 is a 14-bit resolution, wideband, third generation member of the TxDAC series of high performance, low power CMOS digital-to-analog converters (DACs). The TxDAC family, consisting of pin-compatible 8-, 10-, 12-, and 14-bit DACs, is specifically optimized for the transmit signal path of c ...
... The AD97441 is a 14-bit resolution, wideband, third generation member of the TxDAC series of high performance, low power CMOS digital-to-analog converters (DACs). The TxDAC family, consisting of pin-compatible 8-, 10-, 12-, and 14-bit DACs, is specifically optimized for the transmit signal path of c ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.