Lock-in time calculation - Wenlan Wu (http://cmosedu.com/jbaker
... As we know, adding a resistor series with the capacitor of loop filter can get a better stability for the charge-pump PLL. In addition, from the above Sec-II and Sec-III, we can see the resistor can reduce the lock-in time when the damping factor equals to 1. ...
... As we know, adding a resistor series with the capacitor of loop filter can get a better stability for the charge-pump PLL. In addition, from the above Sec-II and Sec-III, we can see the resistor can reduce the lock-in time when the damping factor equals to 1. ...
FinalPresentation
... The 5mm interpolated touch precision requirement has tested and met with the use of a caliper. The caliper and photodiode array were positioned in fixed coordinates, with only the caliper probe able to move. The LED was positioned on the probe, which was then slide horizontally (x) over the array, o ...
... The 5mm interpolated touch precision requirement has tested and met with the use of a caliper. The caliper and photodiode array were positioned in fixed coordinates, with only the caliper probe able to move. The LED was positioned on the probe, which was then slide horizontally (x) over the array, o ...
Engineering and Design of Mytek Stereo192-DSD-DAC
... INSERTING THE GAIN PAD results in LOWER output from the DAC. It's recommended for Hi-Fi systems which have problem handling standard XLR levels (are distorting or are too loud). _________________________________ RCA outputs: The standard average level on consumer RCA is defined as -10dBV = 0.312 VRM ...
... INSERTING THE GAIN PAD results in LOWER output from the DAC. It's recommended for Hi-Fi systems which have problem handling standard XLR levels (are distorting or are too loud). _________________________________ RCA outputs: The standard average level on consumer RCA is defined as -10dBV = 0.312 VRM ...
Strain gage
... Connect vB to ground and vA to the signal generator, and check that the gain is about 30. With the difference signal set to zero (as shown in the common-mode test circuit, figure 2) test that the circuit attenuates or rejects a common-mode input signal Vcm , and measure the ‘gain’ of the amplifier f ...
... Connect vB to ground and vA to the signal generator, and check that the gain is about 30. With the difference signal set to zero (as shown in the common-mode test circuit, figure 2) test that the circuit attenuates or rejects a common-mode input signal Vcm , and measure the ‘gain’ of the amplifier f ...
Analog Signal Monitoring Option
... physical quantity being measured, without need to measure the signal level with test instruments. The user may optionally record a preamble message identifying the quantity being measured, separately for each analog channel. Additional speech memory is provided (14/21/28/40 seconds depending on spee ...
... physical quantity being measured, without need to measure the signal level with test instruments. The user may optionally record a preamble message identifying the quantity being measured, separately for each analog channel. Additional speech memory is provided (14/21/28/40 seconds depending on spee ...
Product features
... Control functions include Mute, On/Standby for immediate optimum performance without warm‐up and Low/High bias options in addition to Green Bias for automatic bias control via a Gryphon preamplifier. An intelligent, non‐invasive protection system with no circuit breakers in the signal path monitors ...
... Control functions include Mute, On/Standby for immediate optimum performance without warm‐up and Low/High bias options in addition to Green Bias for automatic bias control via a Gryphon preamplifier. An intelligent, non‐invasive protection system with no circuit breakers in the signal path monitors ...
Op-Amp Imperfections in The Linear Range of Operations Gain and
... The Operational Amplifier continued ...
... The Operational Amplifier continued ...
Homework #3 Solution
... 10kΩ load resistances. The input differential signal is a sinusoid of 5mV peak amplitude, which is applied to one input terminal while the other input terminal is grounded. The power supply available is 10V. To determine the required bias current I, derive an expression for the total voltage at each ...
... 10kΩ load resistances. The input differential signal is a sinusoid of 5mV peak amplitude, which is applied to one input terminal while the other input terminal is grounded. The power supply available is 10V. To determine the required bias current I, derive an expression for the total voltage at each ...
Infra Red Remote Control Extender Mark 4
... popular modulation frequency being 36 and 42KHz. The signal is radiated by an IR diode, typical wavelengths in the 850 and 950 nm region of the electromagnetic spectrum. Although this light is invisible to the human eye, it can be seen as a bright spot with a camcorder or digital camera. In this cir ...
... popular modulation frequency being 36 and 42KHz. The signal is radiated by an IR diode, typical wavelengths in the 850 and 950 nm region of the electromagnetic spectrum. Although this light is invisible to the human eye, it can be seen as a bright spot with a camcorder or digital camera. In this cir ...
mpeg4-SA
... Sound creation in MP4-SA can be compared to a musician playing notes on an instrument. A SAOL subprogram (called an instr or instrument) serves as the instrument. SASL commands (called score lines) act to play notes on SAOL instruments. Many instances of a SAOL instr can be active at one tim ...
... Sound creation in MP4-SA can be compared to a musician playing notes on an instrument. A SAOL subprogram (called an instr or instrument) serves as the instrument. SASL commands (called score lines) act to play notes on SAOL instruments. Many instances of a SAOL instr can be active at one tim ...
Chapter 2: DATA TRANSMISSION
... current, voltage, or power of a signal in transmission between points. (Fig. 3.15a) – If signal is too weak, it cannot be detected or errors may be introduced. – Attenuation tends to be an increasing function of frequency as well as distance. ...
... current, voltage, or power of a signal in transmission between points. (Fig. 3.15a) – If signal is too weak, it cannot be detected or errors may be introduced. – Attenuation tends to be an increasing function of frequency as well as distance. ...
SL MA-210 Optical Transmittance Analyzer SPECIFICATIONS
... The interface responds to the optical sensor signal in a dynamic (AC-coupled) manner, i.e. the electrical signal caused when a load is applied to the sensor decreases to zero as the load remains applied. At a tunable threshold, a digital trigger signal per channel is generated. This signal is automa ...
... The interface responds to the optical sensor signal in a dynamic (AC-coupled) manner, i.e. the electrical signal caused when a load is applied to the sensor decreases to zero as the load remains applied. At a tunable threshold, a digital trigger signal per channel is generated. This signal is automa ...
DHC-100 - Asahi America
... shall be model number OTR-100, and transmit either a current (milliamps), or voltage (VDC) reporting signal, and provide contact closure for the open position, the closed position, and a fault condition. The 3-SPST Relay carries a 1 amp electrical rating at 24 VDC or .5 amp electrical rating at 115 ...
... shall be model number OTR-100, and transmit either a current (milliamps), or voltage (VDC) reporting signal, and provide contact closure for the open position, the closed position, and a fault condition. The 3-SPST Relay carries a 1 amp electrical rating at 24 VDC or .5 amp electrical rating at 115 ...
PL-2 Analog Peak Limiter Manual Features · Two independent
... It's probably easier to first state what a peak limiter is not it's not a compressor. In its simplest form, a compressor is a device makes signals that are too loud softer, and signals that are too soft, louder. Actually, it does this by reducing the overall level and then 'making up' the difference ...
... It's probably easier to first state what a peak limiter is not it's not a compressor. In its simplest form, a compressor is a device makes signals that are too loud softer, and signals that are too soft, louder. Actually, it does this by reducing the overall level and then 'making up' the difference ...
GTH-100 - Nady Systems, Inc.
... The GTH-100 has an internal power supply and is designed to operate from an external AC source. Power requirements for electrical equipment differ from area to area. Be sure to confirm that the voltage selected by the voltage selector switch on the back panel is proper for your area (120VAC/60 Hz or ...
... The GTH-100 has an internal power supply and is designed to operate from an external AC source. Power requirements for electrical equipment differ from area to area. Be sure to confirm that the voltage selected by the voltage selector switch on the back panel is proper for your area (120VAC/60 Hz or ...
Sound Blaster Live! Value Audio Card Model CT4830 Revision 1.0
... 48kHz using E-mu’s patented 8-point interpolation wave-table synthesis with much more powerful effects processing. Therefore, the result is a cleaner reproduction of the wave-table musical instruments at all degrees of pitch shifting. ...
... 48kHz using E-mu’s patented 8-point interpolation wave-table synthesis with much more powerful effects processing. Therefore, the result is a cleaner reproduction of the wave-table musical instruments at all degrees of pitch shifting. ...
Decibel Reading #1
... voltage is a 20dB increase, or a power factor of 100. In the DECIBEL equation, we could replace the power in the denominator with a fixed amount of power. Then, dB would represent the power in relation to this reference. For instance, if P2 in the equation above is always 1 milliwatt, then the DECI ...
... voltage is a 20dB increase, or a power factor of 100. In the DECIBEL equation, we could replace the power in the denominator with a fixed amount of power. Then, dB would represent the power in relation to this reference. For instance, if P2 in the equation above is always 1 milliwatt, then the DECI ...
Instrumentation Amp
... 1. Measure common mode gain, Gcm, by setting the differential input to zero (i.e. connect the amplifier inputs together) as shown in Fig. 3. Input a large commonmode signal (approx. 10 Vpeak at 1000 Hz). Adjust R7 to give the minimum output and record its value (compare this value with what would be ...
... 1. Measure common mode gain, Gcm, by setting the differential input to zero (i.e. connect the amplifier inputs together) as shown in Fig. 3. Input a large commonmode signal (approx. 10 Vpeak at 1000 Hz). Adjust R7 to give the minimum output and record its value (compare this value with what would be ...
Adding Squelch to the Soviet R107
... detect a reduction in the noise level caused by the signal (“noise squelch”) The former is usually used on AM receivers, as they already have an AGC system which detects the carrier strength and uses it to reduce the receiver gain to prevent overloading. It is usually very simple to add an audio swi ...
... detect a reduction in the noise level caused by the signal (“noise squelch”) The former is usually used on AM receivers, as they already have an AGC system which detects the carrier strength and uses it to reduce the receiver gain to prevent overloading. It is usually very simple to add an audio swi ...
QRSS Communicating at .8 WPM
... transmitter. If you’ve not heard of it, or played with one, go get one. There are libraries for just about everything. You can go to Sparkfun.com and purchase the board for about $30. You can download the ...
... transmitter. If you’ve not heard of it, or played with one, go get one. There are libraries for just about everything. You can go to Sparkfun.com and purchase the board for about $30. You can download the ...
DN276 - LTC1564: A Digitally Tuned Antialiasing / Reconstruction Filter Simplifies High Performance DSP Design
... The LTC1564 is a high resolution filter with a rail-to-rail output. The 8th order lowpass response with two stopband notches gives approximately 100dB attenuation at 2.5 times fC, making it suitable for high resolution antialiasing filtering. Despite the high filter order, the wideband noise is only ...
... The LTC1564 is a high resolution filter with a rail-to-rail output. The 8th order lowpass response with two stopband notches gives approximately 100dB attenuation at 2.5 times fC, making it suitable for high resolution antialiasing filtering. Despite the high filter order, the wideband noise is only ...
Dynamic range compression
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Dynamic range compression (DRC) or simply compression reduces the volume of loud sounds or amplifies quiet sounds by narrowing or ""compressing"" an audio signal's dynamic range. Compression is commonly used in sound recording and reproduction and broadcasting and on instrument amplifiers.Audio compression reduces loud sounds which are above a certain threshold while quiet sounds remain unaffected. The dedicated electronic hardware unit or audio software used to apply compression is called a compressor. In recorded and live music, compression parameters may be adjusted by an audio engineer to change the way the effect sounds.