HFBR-2406
... 60 mA into 50/125 µm fiber and -12 dBm into 62.5/125 µm fiber. The HFBR-14X2 standard transmitter typically can launch -12 dBm of optical power at 60 mA into 100/140 µm fiber cable. It is ideal for large size fiber such as 100/140 µm. The high launched optical power level is useful for systems where ...
... 60 mA into 50/125 µm fiber and -12 dBm into 62.5/125 µm fiber. The HFBR-14X2 standard transmitter typically can launch -12 dBm of optical power at 60 mA into 100/140 µm fiber cable. It is ideal for large size fiber such as 100/140 µm. The high launched optical power level is useful for systems where ...
An article for ozvalveamps on renovating PA amps
... well as a monitor speaker. PA amps often had a power transformer with a wide selection of mains voltage settings, and some had a dual powering capability using a 12VDC electromechanical vibrator. School PAs typically had a bell siren and came in a larger cabinet with record player fitted to the top, ...
... well as a monitor speaker. PA amps often had a power transformer with a wide selection of mains voltage settings, and some had a dual powering capability using a 12VDC electromechanical vibrator. School PAs typically had a bell siren and came in a larger cabinet with record player fitted to the top, ...
WECC-0100 TPL-001-WECC-CRT
... partially) and shifts its load to nearby elements in the system. Those nearby elements are then pushed beyond their capacity so they become overloaded and shift their load onto other elements. Cascading failure is a common effect seen in high voltage systems, where a single point of failure (SPF) on ...
... partially) and shifts its load to nearby elements in the system. Those nearby elements are then pushed beyond their capacity so they become overloaded and shift their load onto other elements. Cascading failure is a common effect seen in high voltage systems, where a single point of failure (SPF) on ...
BD8271EFV
... Ensure that no pins are at a voltage below that of the ground pin at any time, even during transient condition. However, pins that drive inductive loads (e.g. motor driver outputs, DC-DC converter outputs) may inevitably go below ground due to back EMF or electromotive force. In such cases, the user ...
... Ensure that no pins are at a voltage below that of the ground pin at any time, even during transient condition. However, pins that drive inductive loads (e.g. motor driver outputs, DC-DC converter outputs) may inevitably go below ground due to back EMF or electromotive force. In such cases, the user ...
Fast and Accurate Fault Detection in Transmission Line Using
... caused due to lightning induced transient high voltage and from falling trees. In the overhead lines, tree contact caused by wind is a major cause for faults. The appropriate percentages of occurrences various faults are listed below Single line to ground fault – 70-80% Line-Line to ground fault ...
... caused due to lightning induced transient high voltage and from falling trees. In the overhead lines, tree contact caused by wind is a major cause for faults. The appropriate percentages of occurrences various faults are listed below Single line to ground fault – 70-80% Line-Line to ground fault ...
Millimetre Wave Generator G4-143g
... Generator is made up of the oscillator unit, control unit, modulator unit and power supply unit (Supplement. 3). Oscillator unit is made up of BWO and high voltage isolator. BWO intended to generate UHF oscillations. High voltage isolator intended to isolate the BWO’s cabinet being kept under high v ...
... Generator is made up of the oscillator unit, control unit, modulator unit and power supply unit (Supplement. 3). Oscillator unit is made up of BWO and high voltage isolator. BWO intended to generate UHF oscillations. High voltage isolator intended to isolate the BWO’s cabinet being kept under high v ...
Paper
... [email protected], [email protected] , [3][email protected] Abstract- Comparator is one of the basic building blocks of analog to digital converter. The need for ultra-low-power, area efficient and high speed analog-to-digital converters is pushing toward the use of dynamic regenerat ...
... [email protected], [email protected] , [3][email protected] Abstract- Comparator is one of the basic building blocks of analog to digital converter. The need for ultra-low-power, area efficient and high speed analog-to-digital converters is pushing toward the use of dynamic regenerat ...
AN1722
... Usually, after the striking, in order to increase the light efficiency, the tube works with a frequency around 25-50KHz, in fact, in this frequency range, the light output can increase up to 15 % for the same input energy. Generally, the common fluorescent lamps can be considered only as a resistive ...
... Usually, after the striking, in order to increase the light efficiency, the tube works with a frequency around 25-50KHz, in fact, in this frequency range, the light output can increase up to 15 % for the same input energy. Generally, the common fluorescent lamps can be considered only as a resistive ...
International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.7, pp. 1484-1489
... The most commonly used multilevel topology is the diode clamped inverter, in which the diode is used as the clamping device to clamp the dc bus voltage so as to achieve steps in the output voltage [11]. A three-level diode clamped inverter consists of two pairs of switches and two diodes [5]. Each s ...
... The most commonly used multilevel topology is the diode clamped inverter, in which the diode is used as the clamping device to clamp the dc bus voltage so as to achieve steps in the output voltage [11]. A three-level diode clamped inverter consists of two pairs of switches and two diodes [5]. Each s ...
O P E R ATO R ’ S ... HSP SERIES 1000 AND 1500 WATT SWITCHING POWER SUPPLY MODEL
... The HSP power supply (Figure 1-1) is basically a voltage and current stabilized d-c source with a relatively sharp crossover between voltage and current mode operation. This permits HSPs to be used both as conventional regulated voltage sources and in applications such as battery chargers, where aut ...
... The HSP power supply (Figure 1-1) is basically a voltage and current stabilized d-c source with a relatively sharp crossover between voltage and current mode operation. This permits HSPs to be used both as conventional regulated voltage sources and in applications such as battery chargers, where aut ...
APPLICATION NOTE - TDA9901 - DIGITAL PROGRAMMABLE GAIN AMPLIFIER
... frequency decoupling of maximum 100nF was added on the middle point of the transformer secondary, to get a good "dynamic" ground. The dynamic analog signal is connected through a 220nF AC coupling to the input RF transformer via a short 50Ω microstrip matched line and a SMA plug-in connector. In fac ...
... frequency decoupling of maximum 100nF was added on the middle point of the transformer secondary, to get a good "dynamic" ground. The dynamic analog signal is connected through a 220nF AC coupling to the input RF transformer via a short 50Ω microstrip matched line and a SMA plug-in connector. In fac ...
AND8394 - Power Factor Corrected Power Supply for LED Drivers
... has no significant inherent hold−up time other than that provided by the stored energy in T1 and the output capacitors. Long hold up time is typically not a requirement for an LED power supply. • The power factor for the single stage converter tends to degrade with increasing line and decreasing loa ...
... has no significant inherent hold−up time other than that provided by the stored energy in T1 and the output capacitors. Long hold up time is typically not a requirement for an LED power supply. • The power factor for the single stage converter tends to degrade with increasing line and decreasing loa ...
VT1418 - CPU Board Resets Sporadically
... voltage transients and noise pulses on the pushbutton reset input signal. Most often, this happens when the pushbutton reset signal line is extended several feet away from the CPU board. Some customers have reported electrical noise on the Ethernet (CAT5) cable causing sporadic resetting. This was t ...
... voltage transients and noise pulses on the pushbutton reset input signal. Most often, this happens when the pushbutton reset signal line is extended several feet away from the CPU board. Some customers have reported electrical noise on the Ethernet (CAT5) cable causing sporadic resetting. This was t ...
HAMTRONICS® R305 UHF FM RECEIVER: INSTALLATION
... with steep skirts for close channel spacing or repeater operation. The i-f selectivity, for instance, is down over 100dB at ±12 kHz away from the carrier, which is 4050 dB better than most transceivers. Low noise fet's and surface mount parts in the front end provide good overload resistance and 0. ...
... with steep skirts for close channel spacing or repeater operation. The i-f selectivity, for instance, is down over 100dB at ±12 kHz away from the carrier, which is 4050 dB better than most transceivers. Low noise fet's and surface mount parts in the front end provide good overload resistance and 0. ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... numbers of circuits, low voltage operations and low power consumption in CMOS based dividers makes them suitable for compact integration of communication system [1]. Basic gates and flip-flops can be used to design frequency synthesizers, timing recovery circuits and clock generations. Besides that, ...
... numbers of circuits, low voltage operations and low power consumption in CMOS based dividers makes them suitable for compact integration of communication system [1]. Basic gates and flip-flops can be used to design frequency synthesizers, timing recovery circuits and clock generations. Besides that, ...
Strategies of instantaneous compensation for three-phase four
... OR three-phase three-wire systems (see Fig. 1), Akagi and coauthors introduced the so-called “ – theory” [1]. They analyzed the source voltage and current based on the instantaneous value concept. The value of the instantaneous reactive (or imaginary) current is determined at any single time and, he ...
... OR three-phase three-wire systems (see Fig. 1), Akagi and coauthors introduced the so-called “ – theory” [1]. They analyzed the source voltage and current based on the instantaneous value concept. The value of the instantaneous reactive (or imaginary) current is determined at any single time and, he ...
Audio power
Audio power is the electrical power transferred from an audio amplifier to a loudspeaker, measured in watts. The electrical power delivered to the loudspeaker, together with its sensitivity, determines the sound power level generated (with the rest being converted to heat).Amplifiers are limited in the electrical energy they can amplify, while loudspeakers are limited in the electrical energy they can convert to sound energy without distorting the audio signal or being damaged. These power ratings are important to consumers finding compatible products and comparing competitors.