Study of the Radiation-Hardness of VCSEL and PIN
... The PIN responsivity is expected to be a constant as a function of the bias voltage before irradiation. Figure 4 shows a typical example of the measurement for an Optowell PIN array. However, after a PIN is exposed to radiation, the responsivity increases with the bias voltage as shown in Figure 5 f ...
... The PIN responsivity is expected to be a constant as a function of the bias voltage before irradiation. Figure 4 shows a typical example of the measurement for an Optowell PIN array. However, after a PIN is exposed to radiation, the responsivity increases with the bias voltage as shown in Figure 5 f ...
Discharge in the saline solutions in a vicinity of the...
... discharge transforms into spark due to formation of the cathode spot on metal electrode [9, 1720]. When voltage of pulsed generator is increased, the discharge is sustained not only in the negative pulses but also in the positive pulses (figure 5b). We can see a weak steady-state signal from photom ...
... discharge transforms into spark due to formation of the cathode spot on metal electrode [9, 1720]. When voltage of pulsed generator is increased, the discharge is sustained not only in the negative pulses but also in the positive pulses (figure 5b). We can see a weak steady-state signal from photom ...
l-17 nkd et ee nptel
... substituting the value of ω o = 2 π f o . This circulating current is smaller in magnitude than the input current or the current in the resistance as ω o C = (1 / ω o L) > R . The input current increases as the frequency is changed, i.e. increased or decreased from the resonant frequency ( f > f o , ...
... substituting the value of ω o = 2 π f o . This circulating current is smaller in magnitude than the input current or the current in the resistance as ω o C = (1 / ω o L) > R . The input current increases as the frequency is changed, i.e. increased or decreased from the resonant frequency ( f > f o , ...
Fuel Savings Obtained by Replacing Traditional AC
... Since the breakthrough of diesel-electric systems in the mid-1980s many shipping companies have chosen this propulsion system for their ships. Despite the fact that the system is more expensive, and that the increased set of components between the prime mover and the propeller causes higher transmis ...
... Since the breakthrough of diesel-electric systems in the mid-1980s many shipping companies have chosen this propulsion system for their ships. Despite the fact that the system is more expensive, and that the increased set of components between the prime mover and the propeller causes higher transmis ...
rtfx harmonic problems in capacitor banks
... - A new concept in harmonic filtering Filtering of 3rd, 5th, 7th, 9th, 15th, 17th and 19th harmonic Several advantages with respect to other filters in the market: - Very good filtering level for competitive price - No electronics or capacitors, maintenance free and very reliable - No generation of ...
... - A new concept in harmonic filtering Filtering of 3rd, 5th, 7th, 9th, 15th, 17th and 19th harmonic Several advantages with respect to other filters in the market: - Very good filtering level for competitive price - No electronics or capacitors, maintenance free and very reliable - No generation of ...
MAX5920 -48V Hot-Swap Controller with External R SENSE
... external MOSFET for the best thermal protection. ...
... external MOSFET for the best thermal protection. ...
TSM102 TSM102A DUAL OPERATIONAL AMPLIFIER, DUAL COMPARATOR, AND VOLTAGE REFERENCE
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
HMC594LC3B
... For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com ...
... For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com ...
bachelor`s degree in electrical engineering technology
... Upon completing this subject, the student should be able to: 1. describe first order for RL and RC circuits transient analysis. 2. describe second order for RLC circuits transient analysis. 3. convert time domain into s-domain using Laplace transforms method and analyze its frequency response. 4. co ...
... Upon completing this subject, the student should be able to: 1. describe first order for RL and RC circuits transient analysis. 2. describe second order for RLC circuits transient analysis. 3. convert time domain into s-domain using Laplace transforms method and analyze its frequency response. 4. co ...
AD8139 Low Noise Rail-to-Rail Differential ADC Driver Data Sheet
... amplifier with rail-to-rail output. With its low noise, high SFDR, and wide bandwidth, it is an ideal choice for driving ADCs with resolutions to 18 bits. The AD8139 is easy to apply, and its internal common-mode feedback architecture allows its output common-mode voltage to be controlled by the vol ...
... amplifier with rail-to-rail output. With its low noise, high SFDR, and wide bandwidth, it is an ideal choice for driving ADCs with resolutions to 18 bits. The AD8139 is easy to apply, and its internal common-mode feedback architecture allows its output common-mode voltage to be controlled by the vol ...
E f
... requirements (above 600KW) synchronous motor is cheaper than induction motor. In view of these advantages, synchronous motors are preferred for driving the loads requiring high power at low speed; e.g; reciprocating pumps and compressor, crushers, rolling mills, pulp grinders etc. ...
... requirements (above 600KW) synchronous motor is cheaper than induction motor. In view of these advantages, synchronous motors are preferred for driving the loads requiring high power at low speed; e.g; reciprocating pumps and compressor, crushers, rolling mills, pulp grinders etc. ...
BDTIC www.BDTIC.com/infineon Z V S P h a s e ... C F D 2 O p t i...
... power density. This combination is not easy to achieve and this definitely represents the most important tradeoff challenge for power converter design. In fact, the simplest way to reduce the size especially of magnetic components is to increase the switching frequency, but unfortunately this normal ...
... power density. This combination is not easy to achieve and this definitely represents the most important tradeoff challenge for power converter design. In fact, the simplest way to reduce the size especially of magnetic components is to increase the switching frequency, but unfortunately this normal ...
AutomationNotebook Issue 5
... 115 VAC or 230 VAC and international agency approvals make the RHINO PSM series suitable for worldwide use. RHINO PSM power supplies are available in 12 or 24 VDC output, with adjustable output voltages, and feature low output ripple along with overload and overtemperature protection. The seven mode ...
... 115 VAC or 230 VAC and international agency approvals make the RHINO PSM series suitable for worldwide use. RHINO PSM power supplies are available in 12 or 24 VDC output, with adjustable output voltages, and feature low output ripple along with overload and overtemperature protection. The seven mode ...
Activity P49: Transformer
... change of magnetic flux through the coil (d/dt) and the number of turns (N) in the coil: d N dt Since the rate of change in flux through both coils is the same, the ratio of the emfs (voltages) in the coils should be equal to the ratio of the numbers of turns in the coils: d ...
... change of magnetic flux through the coil (d/dt) and the number of turns (N) in the coil: d N dt Since the rate of change in flux through both coils is the same, the ratio of the emfs (voltages) in the coils should be equal to the ratio of the numbers of turns in the coils: d ...
AN EFFICIENT BRAKING ALGORITHM FOR INTERIOR
... Braking methods within electrical motor drives can be classified into three main groups – inertial, soft and active braking. a) Inertial, passive braking (coast down) is achieved simply by turning off the inverter. The whole braking process relies on rotor inertia, mechanical load, viscous and venti ...
... Braking methods within electrical motor drives can be classified into three main groups – inertial, soft and active braking. a) Inertial, passive braking (coast down) is achieved simply by turning off the inverter. The whole braking process relies on rotor inertia, mechanical load, viscous and venti ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)