Learning Objectives - University of Notre Dame
... • Describe how resistive and capacitive sensors each work • Give an example of a common sensor/transducer system and describe how it works • Give examples of several sensor/transducers, their characteristics and the physical principles upon which they are based • Determine the gain of an amplifier • ...
... • Describe how resistive and capacitive sensors each work • Give an example of a common sensor/transducer system and describe how it works • Give examples of several sensor/transducers, their characteristics and the physical principles upon which they are based • Determine the gain of an amplifier • ...
HMC679LC3C 数据资料DataSheet下载
... pin forces the Q output low regardless of the clock edge state (asynchronous reset assertion). Reversing the clock inputs allows for negative-edge triggered applications. All differential inputs to the HMC679LC3C are CML and terminated on-chip with 50 Ohms to the positive supply, GND, and may be DC ...
... pin forces the Q output low regardless of the clock edge state (asynchronous reset assertion). Reversing the clock inputs allows for negative-edge triggered applications. All differential inputs to the HMC679LC3C are CML and terminated on-chip with 50 Ohms to the positive supply, GND, and may be DC ...
APT Report on Technology trends of Telecommunications above
... Mukai of Rohm and a group of Osaka University examined the use of electronic oscillator in the 300GHz band wireless link [14]. The oscillator is the so-called resonant tunneling diode (RTD), which oscillates at an appropriate DC bias voltage. By changing the bias voltage, 300-GHz carrier signal is m ...
... Mukai of Rohm and a group of Osaka University examined the use of electronic oscillator in the 300GHz band wireless link [14]. The oscillator is the so-called resonant tunneling diode (RTD), which oscillates at an appropriate DC bias voltage. By changing the bias voltage, 300-GHz carrier signal is m ...
40 GHz Phase and Intensity Modulators
... with a fixed chirp coefficient of ±0.7 and an industry-leading low RF drive voltage (5.5 V). The LN27S and the LN66S phase modulators are high-performance, 40 GHz (40 Gb/s) modulators that enable chirp control in high-speed data communications. These modulators are also ideal for applications in coh ...
... with a fixed chirp coefficient of ±0.7 and an industry-leading low RF drive voltage (5.5 V). The LN27S and the LN66S phase modulators are high-performance, 40 GHz (40 Gb/s) modulators that enable chirp control in high-speed data communications. These modulators are also ideal for applications in coh ...
Design of Gain Booster for Sample and Hold Stage Digital Converter
... frequency content over the time interval that the signal was acquired. FFT focus on the positive half of the frequency spectrum only, noting that the spectrum of a real signal is symmetrical. In a two-sided spectrum, half the energy resides in the positive frequencies and half in the negative freque ...
... frequency content over the time interval that the signal was acquired. FFT focus on the positive half of the frequency spectrum only, noting that the spectrum of a real signal is symmetrical. In a two-sided spectrum, half the energy resides in the positive frequencies and half in the negative freque ...
Second-order intermodulation mechanisms in CMOS downconverters
... simulation of the single balanced mixer of Fig. 1. A DSB-SC signal is injected into the RF input port, while a 40-dB attenuated differential replica, representing RF-to-LO coupling, is injected into the LO port. Fig. 5 reports IIP2 versus LO power, for mA. Fig. 6 reports IIP2 versus LO various width ...
... simulation of the single balanced mixer of Fig. 1. A DSB-SC signal is injected into the RF input port, while a 40-dB attenuated differential replica, representing RF-to-LO coupling, is injected into the LO port. Fig. 5 reports IIP2 versus LO power, for mA. Fig. 6 reports IIP2 versus LO various width ...
Why Differential?
... We have been discussing the benefits of using an ideal differential amplifier to make voltage waveform measurements. Unfortunately, the ideal differential amplifier does not exist so we need to understand some of its characteristics and limitations. By again referring to figure 4, we can see that th ...
... We have been discussing the benefits of using an ideal differential amplifier to make voltage waveform measurements. Unfortunately, the ideal differential amplifier does not exist so we need to understand some of its characteristics and limitations. By again referring to figure 4, we can see that th ...
Lutron Stanza Guestrom Light Control System CSI spec(16570 CSI
... from the date of system startup completion.] 1. Silver Level Support and Maintenance Plan: includes 100 percent parts and labor coverage, 24 hours per day, 7 days per week telephone technical support, and can be renewed annually. 2. Gold Level Support and Maintenance Plan: includes 100 percent parts ...
... from the date of system startup completion.] 1. Silver Level Support and Maintenance Plan: includes 100 percent parts and labor coverage, 24 hours per day, 7 days per week telephone technical support, and can be renewed annually. 2. Gold Level Support and Maintenance Plan: includes 100 percent parts ...
Intermodulation distortion in current
... (LO) component and the even-order distortion products. Compared with passive CMOS mixers, active CMOS mixers offer conversion gain and provide in general a better system noise performance, while their linearity is generally significantly worse. The CMOS transistors used in the transconductance stage ...
... (LO) component and the even-order distortion products. Compared with passive CMOS mixers, active CMOS mixers offer conversion gain and provide in general a better system noise performance, while their linearity is generally significantly worse. The CMOS transistors used in the transconductance stage ...
Design of concurrent multiband biasing networksfor - Digi
... For demonstration of a simplest case (without fully controlling harmonics), two samples of BN were designed for 1.49/2.15/2.65 GHz bands. As can be seen from the schematic in Fig. 1, the number of QWOSs is the same as the number of bands and n = 3 in this case. Also, for these three bands, k2 = 0.81 ...
... For demonstration of a simplest case (without fully controlling harmonics), two samples of BN were designed for 1.49/2.15/2.65 GHz bands. As can be seen from the schematic in Fig. 1, the number of QWOSs is the same as the number of bands and n = 3 in this case. Also, for these three bands, k2 = 0.81 ...
Specification of Grade-1 colour production monitors
... The monitor shall be provided with a mains voltage selector giving a choice from a suitable range of input voltages. An indication of the operating voltage selected shall be visible from the outside of the case. ...
... The monitor shall be provided with a mains voltage selector giving a choice from a suitable range of input voltages. An indication of the operating voltage selected shall be visible from the outside of the case. ...
Aerospace Amplifiers Products Embedded Technology
... for peak laser output power. The high efficiency, coupled with economical machined part flexibility, is an ideal choice for laser original equipment manufacturers. Lamp- and diode-pumped lasers and dye lasers rely on the efficiency of their laser pump reflectors for optimum performance. The more predict ...
... for peak laser output power. The high efficiency, coupled with economical machined part flexibility, is an ideal choice for laser original equipment manufacturers. Lamp- and diode-pumped lasers and dye lasers rely on the efficiency of their laser pump reflectors for optimum performance. The more predict ...
SECTION 611 (Pages731 – 736) is deleted and the following... 611 ACCEPTANCE PROCEDURES FOR TRAFFIC CONTROL SIGNALS AND
... review by the Engineer on reproductions of the original 11 by 17 inch sheets. Record all as-built information using block lettering or typed text to ensure legibility. Signing and pavement marking plan sheets may be used instead of signalization plan sheets, if a substantial number of changes from t ...
... review by the Engineer on reproductions of the original 11 by 17 inch sheets. Record all as-built information using block lettering or typed text to ensure legibility. Signing and pavement marking plan sheets may be used instead of signalization plan sheets, if a substantial number of changes from t ...
Tuning the Resonant Frequency and Damping
... frequency of an energy harvester should be equal to the source excitation frequency and the electrical damping set equal to the parasitic damping. These parameters should be adjustable during device operation because the excitation characteristics can change. This brief presents, for the first time, ...
... frequency of an energy harvester should be equal to the source excitation frequency and the electrical damping set equal to the parasitic damping. These parameters should be adjustable during device operation because the excitation characteristics can change. This brief presents, for the first time, ...
FMS6303 Low-Cost, 3-Channel, Video Filter Driver for SD/ED/HD (1080i)/HD (1080P)
... The FMS6303 outputs are DC offset from the input by 150mV; therefore, VOUT = 2•VIN DC+150mV. This offset is required to obtain optimal performance from the output driver and is held at the minimum value to decrease the standing DC current into the load. Since the FMS6303 has a 2x (6dB) gain, the out ...
... The FMS6303 outputs are DC offset from the input by 150mV; therefore, VOUT = 2•VIN DC+150mV. This offset is required to obtain optimal performance from the output driver and is held at the minimum value to decrease the standing DC current into the load. Since the FMS6303 has a 2x (6dB) gain, the out ...
Heterodyne
Heterodyning is a radio signal processing technique invented in 1901 by Canadian inventor-engineer Reginald Fessenden, in which new frequencies are created by combining or mixing two frequencies. Heterodyning is used to shift one frequency range into another, new one, and is also involved in the processes of modulation and demodulation. The two frequencies are combined in a nonlinear signal-processing device such as a vacuum tube, transistor, or diode, usually called a mixer. In the most common application, two signals at frequencies f1 and f2 are mixed, creating two new signals, one at the sum f1 + f2 of the two frequencies, and the other at the difference f1 − f2. These new frequencies are called heterodynes. Typically only one of the new frequencies is desired, and the other signal is filtered out of the output of the mixer. Heterodynes are related to the phenomenon of ""beats"" in acoustics.A major application of the heterodyne process is in the superheterodyne radio receiver circuit, which is used in virtually all modern radio receivers.