RF GaAs Solutions - NXP Semiconductors
... Freescale’s GaAs MMIC portfolio offers products utilizing enhancement mode pHEMT (E-pHEMT), HFET and InGaP HBT device technologies. The E-pHEMT and HFET devices offer higher OIP3 relative to HBT devices biased at the same current. This enables system designers to achieve excellent linearity with low ...
... Freescale’s GaAs MMIC portfolio offers products utilizing enhancement mode pHEMT (E-pHEMT), HFET and InGaP HBT device technologies. The E-pHEMT and HFET devices offer higher OIP3 relative to HBT devices biased at the same current. This enables system designers to achieve excellent linearity with low ...
Guide to selecting a power supply
... Simple as they may seem, power supplies play a critical role in your access control system. They protect devices downstream by providing filtered and regulated power. To begin with you must determine the number of devices that will be connected to the power supply and the type of device - electric s ...
... Simple as they may seem, power supplies play a critical role in your access control system. They protect devices downstream by providing filtered and regulated power. To begin with you must determine the number of devices that will be connected to the power supply and the type of device - electric s ...
HMC903 Datasheet
... reduction. It operates between 6 GHz and 18 GHz. This LNA provides 19 dB of small signal gain, 1.6 dB noise figure, and an output third-order intercept (IP3) of 27 dBm, requiring only 90 mA of supply current from a 3.5 V supply. The output power for a 1 dB compression (P1dB) of 16 dBm enables the LN ...
... reduction. It operates between 6 GHz and 18 GHz. This LNA provides 19 dB of small signal gain, 1.6 dB noise figure, and an output third-order intercept (IP3) of 27 dBm, requiring only 90 mA of supply current from a 3.5 V supply. The output power for a 1 dB compression (P1dB) of 16 dBm enables the LN ...
full text
... Optical duobinary is a modulation format that is gaining interest in today’s optical transmission. Thanks to its narrow optical spectrum, it is less sensitive to chromatic dispersion in long haul single mode links, but it is in fact suitable wherever the available bandwidth is limited, as the requir ...
... Optical duobinary is a modulation format that is gaining interest in today’s optical transmission. Thanks to its narrow optical spectrum, it is less sensitive to chromatic dispersion in long haul single mode links, but it is in fact suitable wherever the available bandwidth is limited, as the requir ...
Part 1 Identify Type of Output Module
... 1. Observe the output modules of the Mitsubishi FX-14M, FX-20MR and OMRON OC211 PLC. 2. Record down the type of each output module. 3. Sketch the wiring diagram for these two output modules. Record down the actual output pin, supply voltage and etc. ...
... 1. Observe the output modules of the Mitsubishi FX-14M, FX-20MR and OMRON OC211 PLC. 2. Record down the type of each output module. 3. Sketch the wiring diagram for these two output modules. Record down the actual output pin, supply voltage and etc. ...
Local area network (LAN) packet switch remote power system
... betWeen their transmitted data and their received data. ...
... betWeen their transmitted data and their received data. ...
FreeCharge 12V : Modern Outpost : http://www.modernoutpost.com
... Regulated to deliver the same voltage output as an automobile while cranking, the FreeCharge 12V provides a portable power supply for a wide range of applications using up to 12V. The FreeCharge 12V is equipped with an LED charge level indicator that illuminates when the crank handle is turned at an ...
... Regulated to deliver the same voltage output as an automobile while cranking, the FreeCharge 12V provides a portable power supply for a wide range of applications using up to 12V. The FreeCharge 12V is equipped with an LED charge level indicator that illuminates when the crank handle is turned at an ...
Design of High Voltage Low Power Supply Device
... The hardware building can be divided into two parts, switching circuit and Flyback converter. TV circuit board was used in this paper for the converter part because it is more stable and mostly all the component can be found inside the circuit board. Only the switching part is implemented. Figure 10 ...
... The hardware building can be divided into two parts, switching circuit and Flyback converter. TV circuit board was used in this paper for the converter part because it is more stable and mostly all the component can be found inside the circuit board. Only the switching part is implemented. Figure 10 ...
Improvement to Load-pull Technique for Design of Large
... and difficult task. Manufacturer of the microwave transistor usually provides a large-signal model that a microwave engineer can work with and use it to design a device working under a large-signal conditions. Unfortunately in many cases accuracy of these models is still far from being acceptable in ...
... and difficult task. Manufacturer of the microwave transistor usually provides a large-signal model that a microwave engineer can work with and use it to design a device working under a large-signal conditions. Unfortunately in many cases accuracy of these models is still far from being acceptable in ...
EECE 206 Lab 2: Basic Electrical Measurements
... Locate the Systron-Donner power supply at your station Turn on the power supply (the red power light comes on) Turn the METER SELECT knob to the VOLTS setting Turn the black V ADJ knob for power supply B until the B meter shows ...
... Locate the Systron-Donner power supply at your station Turn on the power supply (the red power light comes on) Turn the METER SELECT knob to the VOLTS setting Turn the black V ADJ knob for power supply B until the B meter shows ...
DAC7621 数据资料 dataSheet 下载
... The digital data into the DAC7621 is double-buffered. This means that new data can be entered into the DAC without disturbing the old data and the analog output of the converter. At some point after the data has been entered into the serial shift register, this data can be transferred into the DAC r ...
... The digital data into the DAC7621 is double-buffered. This means that new data can be entered into the DAC without disturbing the old data and the analog output of the converter. At some point after the data has been entered into the serial shift register, this data can be transferred into the DAC r ...
Single Port, High Output Current VDSL2 Line Driver with Power Control OPA2670 FEATURES
... Single Port, High Output Current VDSL2 Line Driver with Power Control Check for Samples: OPA2670 ...
... Single Port, High Output Current VDSL2 Line Driver with Power Control Check for Samples: OPA2670 ...
Power Supply, DMM, Breadboard, and Multisim
... The Display Limit button allows you to set a specific voltage or current limit. o This feature is especially important for limiting the maximum current output from the power supply. The current limit should always be set at or below 100mA for safety. ...
... The Display Limit button allows you to set a specific voltage or current limit. o This feature is especially important for limiting the maximum current output from the power supply. The current limit should always be set at or below 100mA for safety. ...
UC2852 数据资料 dataSheet 下载
... 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 ...
- LSBU Research Open
... I-V characteristics of a realistic PV cell with maximum power point (MPP), short circuit current (Isc) and open circuit voltage (Voc) is shown in Figure 2. The parameters typically given in PV data sheets are: • Voc = Open circuit output voltage • Isc = Short circuit output current • Vm= Maximum pow ...
... I-V characteristics of a realistic PV cell with maximum power point (MPP), short circuit current (Isc) and open circuit voltage (Voc) is shown in Figure 2. The parameters typically given in PV data sheets are: • Voc = Open circuit output voltage • Isc = Short circuit output current • Vm= Maximum pow ...
A Review of Digital Techniques for Modeling Vacuum
... in a low current quiescent state, and vice versa for negative excursions. Leaving the quiescent tube in a low-power state gives Class AB operation higher power efficiency, but it may also introduce crossover distortion as the tubes transition between quiescent and amplifying states. Also, because Cl ...
... in a low current quiescent state, and vice versa for negative excursions. Leaving the quiescent tube in a low-power state gives Class AB operation higher power efficiency, but it may also introduce crossover distortion as the tubes transition between quiescent and amplifying states. Also, because Cl ...
LT6553 - 650MHz Gain of 2 Triple Video Amplifier
... double terminated 75Ω cable). V + (Pin 11): Positive Supply Voltage for Output Stages of Amplifiers B and G. V+ pins are not internally connected to each other, and must all be connected externally. Proper supply bypassing is necessary for best performance. See the Applications Information section. ...
... double terminated 75Ω cable). V + (Pin 11): Positive Supply Voltage for Output Stages of Amplifiers B and G. V+ pins are not internally connected to each other, and must all be connected externally. Proper supply bypassing is necessary for best performance. See the Applications Information section. ...
TPA6111A2: 150-mW Stereo Audio Power Amplifier (Rev. C)
... at 1 kHz, and less than 1% across the audio band of 20 Hz to 20 kHz. For 32-Ω loads, the THD+N is reduced to less than 0.02% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-kΩ loads, the THD+N performance is 0.005% at 1 kHz, and less than 0.5% across the audio band of ...
... at 1 kHz, and less than 1% across the audio band of 20 Hz to 20 kHz. For 32-Ω loads, the THD+N is reduced to less than 0.02% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-kΩ loads, the THD+N performance is 0.005% at 1 kHz, and less than 0.5% across the audio band of ...
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... increasing use of electronics in daily activities creates problem of power quality. The term Voltage dip is defined as, a short term reduction in, or complete loss of RMS voltage Simply the meaning of voltage dip is that, the required energy is not being delivered to the load [1]. There are two main ...
... increasing use of electronics in daily activities creates problem of power quality. The term Voltage dip is defined as, a short term reduction in, or complete loss of RMS voltage Simply the meaning of voltage dip is that, the required energy is not being delivered to the load [1]. There are two main ...
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.