电路笔记 CN-0086 利用
... use the "Circuits from the Lab" in the design of your product, no other license is granted by implication or otherwise under any patents or other intellectual property by application or use of the "Circuits from the Lab". Information furnished by Analog Devices is believed to be accurate and reliabl ...
... use the "Circuits from the Lab" in the design of your product, no other license is granted by implication or otherwise under any patents or other intellectual property by application or use of the "Circuits from the Lab". Information furnished by Analog Devices is believed to be accurate and reliabl ...
电路笔记 CN-0087 利用
... use the "Circuits from the Lab" in the design of your product, no other license is granted by implication or otherwise under any patents or other intellectual property by application or use of the "Circuits from the Lab". Information furnished by Analog Devices is believed to be accurate and reliabl ...
... use the "Circuits from the Lab" in the design of your product, no other license is granted by implication or otherwise under any patents or other intellectual property by application or use of the "Circuits from the Lab". Information furnished by Analog Devices is believed to be accurate and reliabl ...
AD684
... mode and includes the error caused by charge injection and all other internal offsets. It is specified for an input of 0 V. ...
... mode and includes the error caused by charge injection and all other internal offsets. It is specified for an input of 0 V. ...
Attenuation and Pulse Broadening in a Fiber Optic Link
... 6. It is not possible to get a lock condition for higher values of CEXT as it is difficult to detect 1’s and 0’s correctly. 7. Compute the 3 dB bandwidth for each value of CEXT used in the experiment. The 3 dB bandwidth of the receiver is given by f3dB = 1/ (2*3.14*RC) ...
... 6. It is not possible to get a lock condition for higher values of CEXT as it is difficult to detect 1’s and 0’s correctly. 7. Compute the 3 dB bandwidth for each value of CEXT used in the experiment. The 3 dB bandwidth of the receiver is given by f3dB = 1/ (2*3.14*RC) ...
Recommended Levels of Digital Signals Relative to Analog
... unmodulated RF carrier, because, in the interval of the horizontal synchronising pulse, the modulation depth is zero. The reduction in power when the carrier is modulated will be determined by the maximum modulation depth, corresponding to peak white level, and the average picture level (APL). For a ...
... unmodulated RF carrier, because, in the interval of the horizontal synchronising pulse, the modulation depth is zero. The reduction in power when the carrier is modulated will be determined by the maximum modulation depth, corresponding to peak white level, and the average picture level (APL). For a ...
nAD m2 Direct Digital Amplifier
... in the rise-time of the pulse edges. All these potential sources of errors affect the area under the pulses, which is how the analog amplitude is encoded. This error shows up as a voltage, which is digitized at a conversion rate of 108MHz, processed to compensate for subsequent modulation cycles, an ...
... in the rise-time of the pulse edges. All these potential sources of errors affect the area under the pulses, which is how the analog amplitude is encoded. This error shows up as a voltage, which is digitized at a conversion rate of 108MHz, processed to compensate for subsequent modulation cycles, an ...
417_1.PDF
... The key to the system is the digital processing. This permits us to use transformers that have a very wide bandwidth, and compensate for the droop. The digitized data are transferred to a FIFO for DMA transfer to the PC. A Lab VIEW® program processes the data and interfaces the PC with the network. ...
... The key to the system is the digital processing. This permits us to use transformers that have a very wide bandwidth, and compensate for the droop. The digitized data are transferred to a FIFO for DMA transfer to the PC. A Lab VIEW® program processes the data and interfaces the PC with the network. ...
ECE 3235 Electronics II
... (C) If your results in point (B) are not so good, try assuming a constant drop across the diode (experiment with various values between 0.2 and 0.7 volts to get the best fit). Is your experimental gain block voltage gain (A = Vout-p/Vfp-p) a constant, independent of Rx? What is its value? Is it clos ...
... (C) If your results in point (B) are not so good, try assuming a constant drop across the diode (experiment with various values between 0.2 and 0.7 volts to get the best fit). Is your experimental gain block voltage gain (A = Vout-p/Vfp-p) a constant, independent of Rx? What is its value? Is it clos ...
Section B7: Filtering
... (where we’ve just chopped off half of the waveform), but for full-wave rectification this term is double the original frequency (flipped part of the original sinusoid so that everything’s on the same side). Specifically, for a 60-Hz input: fp=60 Hz for half-wave rectification fp=120 Hz for full-wave ...
... (where we’ve just chopped off half of the waveform), but for full-wave rectification this term is double the original frequency (flipped part of the original sinusoid so that everything’s on the same side). Specifically, for a 60-Hz input: fp=60 Hz for half-wave rectification fp=120 Hz for full-wave ...
Advanced Matlab - Portland State University
... Unfortunately, the Bode VI used in the ECE 202 labs cannot be used to take these measurements automatically. Instead, you will record the measurements for each frequency manually. Use channels 2 and 3 of the oscilloscope to measure the RMS value of the output and input voltages. Make sure both chann ...
... Unfortunately, the Bode VI used in the ECE 202 labs cannot be used to take these measurements automatically. Instead, you will record the measurements for each frequency manually. Use channels 2 and 3 of the oscilloscope to measure the RMS value of the output and input voltages. Make sure both chann ...
BM-4 - Onstate Technologies
... The internal circuit high input reference voltage (full scale, pin 6/7) is fixed at approximately 1.25 volts. Only the low reference voltage (first LED) needs be adjusted (LOW ADJ). The minimum input voltage to display a full-scale reading is 1.3V. The minimum differential input voltage is 0.5V. Adj ...
... The internal circuit high input reference voltage (full scale, pin 6/7) is fixed at approximately 1.25 volts. Only the low reference voltage (first LED) needs be adjusted (LOW ADJ). The minimum input voltage to display a full-scale reading is 1.3V. The minimum differential input voltage is 0.5V. Adj ...
Physical Layer definitions
... Data Communications Concepts Analog and Digital Data [Stalling’s Discussion] Analog and digital correspond roughly to continuous and discrete. These two terms can be used in three contexts: 1. data:: entities that convey meaning. analog – voice and video are continuously varying patterns of intensi ...
... Data Communications Concepts Analog and Digital Data [Stalling’s Discussion] Analog and digital correspond roughly to continuous and discrete. These two terms can be used in three contexts: 1. data:: entities that convey meaning. analog – voice and video are continuously varying patterns of intensi ...
10-Bit, 40 MSPS, 3 V, 74 mW Analog-to
... external reference can also be chosen to suit the dc accuracy and temperature drift requirements of an application. An external resistor can be used to reduce power consumption when operating at lower sampling rates. This yields power savings for users who do not require the maximum sample rate. Thi ...
... external reference can also be chosen to suit the dc accuracy and temperature drift requirements of an application. An external resistor can be used to reduce power consumption when operating at lower sampling rates. This yields power savings for users who do not require the maximum sample rate. Thi ...
FPGA - Prof. Paweł Moskal
... The core of the PET scanner comprises scintillators converting the energy of annihilation quanta into light pulses that are subsequently converted to electrical signals by means of photomultipliers or photodiodes. These signals (in the case of TOF-PET [1–3]) have typically ~2 ns width and amplitude ...
... The core of the PET scanner comprises scintillators converting the energy of annihilation quanta into light pulses that are subsequently converted to electrical signals by means of photomultipliers or photodiodes. These signals (in the case of TOF-PET [1–3]) have typically ~2 ns width and amplitude ...
Oscilloscope types
This is a subdivision of the Oscilloscope article, discussing the various types and models of oscilloscopes in greater detail.