DOC
... The objective of this lab is to introduce you to the frequency-dependent nature of the impedance of a capacitor and the impact of that frequency dependence on the input-output characteristics of RC circuits. The lab consists of making a number of measurements on some simple RC circuits, then analyzi ...
... The objective of this lab is to introduce you to the frequency-dependent nature of the impedance of a capacitor and the impact of that frequency dependence on the input-output characteristics of RC circuits. The lab consists of making a number of measurements on some simple RC circuits, then analyzi ...
SMD-01A_ND16001E01
... VAO & VBO offsets represent the differences between the VA & VB cycle center lines and Vref1 (or Vref2). ...
... VAO & VBO offsets represent the differences between the VA & VB cycle center lines and Vref1 (or Vref2). ...
AD630.pdf
... found to be RB RF/(RB + RF). That is, RA should equal the parallel combination of RB and RF to match positive and negative gain. The feedback synthesis of the AD630 may also include reactive impedance. The gain magnitudes will match at all frequencies if the A impedance is made to equal the parallel ...
... found to be RB RF/(RB + RF). That is, RA should equal the parallel combination of RB and RF to match positive and negative gain. The feedback synthesis of the AD630 may also include reactive impedance. The gain magnitudes will match at all frequencies if the A impedance is made to equal the parallel ...
Lecture 11 Feedback: static analysis
... Remarks: • feedback critical with vacuum tube amplifiers (gains varied substantially with age . . . ) • get benefits for ‘negative’ (AF > 0) or ‘positive’ (AF < 0) feedback — makes little difference in static case • sensitivity w.r.t. F is not small — need accurate, reliable feedback components • c ...
... Remarks: • feedback critical with vacuum tube amplifiers (gains varied substantially with age . . . ) • get benefits for ‘negative’ (AF > 0) or ‘positive’ (AF < 0) feedback — makes little difference in static case • sensitivity w.r.t. F is not small — need accurate, reliable feedback components • c ...
Inductors: Resonance and simulations
... Digital radio, also know as satellite radio, offers uninterrupted digital quality music, news, and entertainment transmitted to your radio from satellites. In addition to the encoded sound, the signal contains additional information about the broadcast. The song title, artist and genre of music can ...
... Digital radio, also know as satellite radio, offers uninterrupted digital quality music, news, and entertainment transmitted to your radio from satellites. In addition to the encoded sound, the signal contains additional information about the broadcast. The song title, artist and genre of music can ...
SWITCHED CAPACITOR FILTER DESIGN SIMULATION capacitor
... capacitor filter and a reconstruction filter behind it. Some switched-capacitor filter chips have an op-amp linear filter onboard the chip to provide pre- or post-filtering. Clock feed through, which is an extraneous signal that switched-capacitor filters create, can occur in the signal. ...
... capacitor filter and a reconstruction filter behind it. Some switched-capacitor filter chips have an op-amp linear filter onboard the chip to provide pre- or post-filtering. Clock feed through, which is an extraneous signal that switched-capacitor filters create, can occur in the signal. ...
Slide 1
... causes charges to move • Circuit with battery and resistor: potential difference between battery terminals causes current to flow through resistor ...
... causes charges to move • Circuit with battery and resistor: potential difference between battery terminals causes current to flow through resistor ...
ELEG2111 Lab 5
... E. Developing the Operating Load Line When a transistor amplifier operates the collector current is the output and it is controlled by relationship of the product of the input base current and the *DC of the transistor. The relationship can be easily understood by observing the movement of IC in r ...
... E. Developing the Operating Load Line When a transistor amplifier operates the collector current is the output and it is controlled by relationship of the product of the input base current and the *DC of the transistor. The relationship can be easily understood by observing the movement of IC in r ...
5.50" 140mm 1.00", 25.4mm 1.25" 31.8mm 0.30" 7.6mm 0.95" 24.1
... The sensor works with all types of tear-tape materials on nonmetallic film backing. ...
... The sensor works with all types of tear-tape materials on nonmetallic film backing. ...
High Performance, Low Power, ISM Band FSK/GFSK/OOK/MSK/GMSK Transceiver IC ADF7023-J Silicon Anomaly
... The RC oscillator can be used to control the wake-up timing of the ADF7023-J low power modes. Its typical accuracy is specified as 1.5% after a calibration at 25°C. The calibration range of the RC oscillator is not sufficient to ensure a 1.5% typical accuracy on all devices. This can result in the p ...
... The RC oscillator can be used to control the wake-up timing of the ADF7023-J low power modes. Its typical accuracy is specified as 1.5% after a calibration at 25°C. The calibration range of the RC oscillator is not sufficient to ensure a 1.5% typical accuracy on all devices. This can result in the p ...
Section G3: Differential Amplifiers
... across ro and RE since the v1 and v2 in Figure 9.3b of your text are not the same as indicated in Figure 9.3a. Also, the iTH of Figure 9.3b is the same current as iEE in Figure 9.3a (i.e., the collector current of Q3). With all this in mind, the circuit to the right is the small signal equivalent of ...
... across ro and RE since the v1 and v2 in Figure 9.3b of your text are not the same as indicated in Figure 9.3a. Also, the iTH of Figure 9.3b is the same current as iEE in Figure 9.3a (i.e., the collector current of Q3). With all this in mind, the circuit to the right is the small signal equivalent of ...
3011800000610
... Here, fo is the frequency of oscillation, Q is the quality factor, ∆f is the frequency offset from the carrier, F is the noise factor, k is the Boltzmann’s constant, T is the temperature, Ps is the RF power produced by the VCO, fc is the Flicker noise corner frequency, vn is the common mode noise vo ...
... Here, fo is the frequency of oscillation, Q is the quality factor, ∆f is the frequency offset from the carrier, F is the noise factor, k is the Boltzmann’s constant, T is the temperature, Ps is the RF power produced by the VCO, fc is the Flicker noise corner frequency, vn is the common mode noise vo ...
LTC4403-1/LTC4403-2 - Multiband RF Power Controllers for EDGE/TDMA.
... power range. External timing signals can be used in place of the internal crystal controlled timing. A power ramp software package is available which allows the user to create power control ramps. LTC4403 Control Loop Stability There are several factors that can improve or degrade loop frequency sta ...
... power range. External timing signals can be used in place of the internal crystal controlled timing. A power ramp software package is available which allows the user to create power control ramps. LTC4403 Control Loop Stability There are several factors that can improve or degrade loop frequency sta ...
Test Procedure for Phase-Frequency Discriminator
... 7) Test the phase detector by applying two 30 MHz, 10 dBm signals to RF IN (J2, on D1002471) and LO IN ( J4, on D1000184). Measure the output voltage on J6 as a function of the phase difference of the two input signals. The Tektronix AFG 3102 will generate both signals with an adjustable phase diffe ...
... 7) Test the phase detector by applying two 30 MHz, 10 dBm signals to RF IN (J2, on D1002471) and LO IN ( J4, on D1000184). Measure the output voltage on J6 as a function of the phase difference of the two input signals. The Tektronix AFG 3102 will generate both signals with an adjustable phase diffe ...
FAN4174 / FAN4274 Single and Dual, Rail-to-Rail I/O, CMOS Amplifier nd Dual,
... Overdrive of an amplifier occurs when the output and/or input ranges are exceeded. The recovery time varies based on whether the input or output is overdriven and by how much the range is exceeded. The FAN4174 typically recovers in less than 500 ns from an overdrive condition. Figure 23 shows the FA ...
... Overdrive of an amplifier occurs when the output and/or input ranges are exceeded. The recovery time varies based on whether the input or output is overdriven and by how much the range is exceeded. The FAN4174 typically recovers in less than 500 ns from an overdrive condition. Figure 23 shows the FA ...
Some Mathematical Tools for Music-Making
... Since the Fourier transform is linear, a superposition of sinusoids would give a superposition of peaks on the frequency axis. To fully resolve them we would need the peaks to be separated by the peak width, 8π/S. If the sound is periodic, the analysis should be done over a length of time containing ...
... Since the Fourier transform is linear, a superposition of sinusoids would give a superposition of peaks on the frequency axis. To fully resolve them we would need the peaks to be separated by the peak width, 8π/S. If the sound is periodic, the analysis should be done over a length of time containing ...
Measuring Output - Transformer Performance
... generates a magnetic field in the core, resulting in a voltage at the secondary side of the OPT. It is now easy to understand that distortion might occur. Because Lp is not constant, the current becomes distorted. However, will the secondary voltage show the same distortion? This distortion phenomen ...
... generates a magnetic field in the core, resulting in a voltage at the secondary side of the OPT. It is now easy to understand that distortion might occur. Because Lp is not constant, the current becomes distorted. However, will the secondary voltage show the same distortion? This distortion phenomen ...
Appendix A Decibels
... Although decibels were originally defined for power calculations, they can also be used for voltage and current. The formulas are similar, except that the constant of 10 in the formula is replaced by a 20; that is, 20 log is used instead of 10 log. (The 10 is required for power calculations to conve ...
... Although decibels were originally defined for power calculations, they can also be used for voltage and current. The formulas are similar, except that the constant of 10 in the formula is replaced by a 20; that is, 20 log is used instead of 10 log. (The 10 is required for power calculations to conve ...
UC29431 数据资料 dataSheet 下载
... The UC39431 is an adjustable shunt voltage regulator with 100mA sink capability. The architecture, comprised of an error amplifier and transconductance amplifier, gives the user separate control of the small signal error voltage frequency response along with a fixed linear transconductance. A minimu ...
... The UC39431 is an adjustable shunt voltage regulator with 100mA sink capability. The architecture, comprised of an error amplifier and transconductance amplifier, gives the user separate control of the small signal error voltage frequency response along with a fixed linear transconductance. A minimu ...
