project report on
... In the receiver, the received information in the form of low frequency as a modulated wave is demodulated, amplified and converted into proportionate DC voltage using frequency to voltage converter. The output of this F/V converter is again converted into digital pulses, which are essential for the ...
... In the receiver, the received information in the form of low frequency as a modulated wave is demodulated, amplified and converted into proportionate DC voltage using frequency to voltage converter. The output of this F/V converter is again converted into digital pulses, which are essential for the ...
The benefits of ultrashort optical pulses in optically interconnected
... Because modulation frequency and propagation distance have little effect on optical signal integrity (unlike with electrical interconnects), the use of optics enables a radically new method of signaling within computers: using ultrashort pulses, which cannot be generated or propagated by conventiona ...
... Because modulation frequency and propagation distance have little effect on optical signal integrity (unlike with electrical interconnects), the use of optics enables a radically new method of signaling within computers: using ultrashort pulses, which cannot be generated or propagated by conventiona ...
ADC
... Examples • Speedometer needle as function of speed • Radio volume as function of knob movement ...
... Examples • Speedometer needle as function of speed • Radio volume as function of knob movement ...
SRM UNIVERSITY Department of Electronics and Communication Engineering
... a given message signal, transmission of the associated PAM wave engages the communication channel for only a fraction of the sampling interval on a periodic basis. Hence, some of the time interval between adjacent pulses of the PAM wave is cleared for use by the other independent message signals on ...
... a given message signal, transmission of the associated PAM wave engages the communication channel for only a fraction of the sampling interval on a periodic basis. Hence, some of the time interval between adjacent pulses of the PAM wave is cleared for use by the other independent message signals on ...
DS90CR483 / DS90CR484 DS90CR483/DS90CR484 General Description
... The DS90CR483 transmitter converts 48 bits of CMOS/TTL data into eight LVDS (Low Voltage Differential Signaling) data streams. A phase-locked transmit clock is transmitted in parallel with the data streams over a ninth LVDS link. Every cycle of the transmit clock 48 bits of input data are sampled an ...
... The DS90CR483 transmitter converts 48 bits of CMOS/TTL data into eight LVDS (Low Voltage Differential Signaling) data streams. A phase-locked transmit clock is transmitted in parallel with the data streams over a ninth LVDS link. Every cycle of the transmit clock 48 bits of input data are sampled an ...
APD 7580 - Absolute Process Instruments
... Four 4-terminal removable connectors, 14 AWG max wire size ...
... Four 4-terminal removable connectors, 14 AWG max wire size ...
Common CCTV Terms Glossary - Welcome to PAM Distributing`s
... This unit is used to measure the speed data is moved between sources. For example, a 56kbps modem can move 56,000 bits per second. Bridging When a high impedance video line is paralleled to a video source, this is known as bridging. Brightness The attribute of visual perception in accordance with wh ...
... This unit is used to measure the speed data is moved between sources. For example, a 56kbps modem can move 56,000 bits per second. Bridging When a high impedance video line is paralleled to a video source, this is known as bridging. Brightness The attribute of visual perception in accordance with wh ...
FEATURES DESCRIPTION D
... Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PowerPAD is a trademark of Texas Instruments.All other trademarks are the p ...
... Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PowerPAD is a trademark of Texas Instruments.All other trademarks are the p ...
SCB-100 Installation Guide
... resolution, use an MIO DAQ device with a high gain. Thermocouples can be measured in either differential or single-ended configurations. The differential configuration has better noise immunity, but the single-ended configuration has twice as many inputs. The MIO DAQ device must have a ground refere ...
... resolution, use an MIO DAQ device with a high gain. Thermocouples can be measured in either differential or single-ended configurations. The differential configuration has better noise immunity, but the single-ended configuration has twice as many inputs. The MIO DAQ device must have a ground refere ...
OPA656 - Texas Instruments
... Test Levels: (A) 100% tested at 25°C. Over temperature limits by characterization and simulation. (B) Limits set by characterization and simulation. (C) Typical value only for information. Junction temperature = ambient for 25°C min/max specifications. Current is considered positive out-of-node. VCM ...
... Test Levels: (A) 100% tested at 25°C. Over temperature limits by characterization and simulation. (B) Limits set by characterization and simulation. (C) Typical value only for information. Junction temperature = ambient for 25°C min/max specifications. Current is considered positive out-of-node. VCM ...
Designing Active Band Pass Filter using Double Layers
... This paper describes the active band pass filter designed by using an enhancement MOSFET transistor as a double uniformly distributed RC line ( DU RC ). The proposed circuit consist of an active band pass distributed MOSFET filter and a single gain amplifier. Herein, α and K parameters of the circui ...
... This paper describes the active band pass filter designed by using an enhancement MOSFET transistor as a double uniformly distributed RC line ( DU RC ). The proposed circuit consist of an active band pass distributed MOSFET filter and a single gain amplifier. Herein, α and K parameters of the circui ...
Input Loop Powered Products Section B
... the input device must be capable of driving the 4-20mA signal into a load that is higher than the one presented by the receiving device. ...
... the input device must be capable of driving the 4-20mA signal into a load that is higher than the one presented by the receiving device. ...
RF Switches Guide Signals In Smart Phones
... necessary to amplify, filter, and switch the required RF signals. The RF switch content is highlighted in blue. ...
... necessary to amplify, filter, and switch the required RF signals. The RF switch content is highlighted in blue. ...
Design optimizations of phase noise, power consumption and
... 2.1. Phase noise reduction Based on previous discussions, a differential LC VCO with low phase noise is proposed as shown in Fig. 3. Complementary differential typology is adopted, where cross-coupled pairs NM1, NM2 and PM1, PM2 supply negative resistance; NM3, NM4 work as tail bias transistors. Cou ...
... 2.1. Phase noise reduction Based on previous discussions, a differential LC VCO with low phase noise is proposed as shown in Fig. 3. Complementary differential typology is adopted, where cross-coupled pairs NM1, NM2 and PM1, PM2 supply negative resistance; NM3, NM4 work as tail bias transistors. Cou ...
BDTIC www.BDTIC.com/infineon Wireless Components ASK/FSK Transmitter 315 MHz
... An external pull-up resistor has to be added in accordance to the driving requirements of the external device. A clock frequency of 2.46 MHz is selected by a logic low at CLKDIV input (pin9). A clock frequency of 615 kHz is selected by a logic high at CLKDIV input (pin9). ...
... An external pull-up resistor has to be added in accordance to the driving requirements of the external device. A clock frequency of 2.46 MHz is selected by a logic low at CLKDIV input (pin9). A clock frequency of 615 kHz is selected by a logic high at CLKDIV input (pin9). ...
MAX9737 Mono 7W Class D Amplifier General Description Features
... high-performance, thermally efficient amplifier solution that offers up to 88% efficiency at a 12V supply. The device operates from 8V to 28V and provides a high 80dB PSRR, eliminating the need for a regulated power supply. Filterless modulation allows the MAX9737 to pass CE EMI limits with 1m cable ...
... high-performance, thermally efficient amplifier solution that offers up to 88% efficiency at a 12V supply. The device operates from 8V to 28V and provides a high 80dB PSRR, eliminating the need for a regulated power supply. Filterless modulation allows the MAX9737 to pass CE EMI limits with 1m cable ...
Development of a Device for Remote Monitoring of Heart Rate and
... Abstract—We present a new integrated, portable device to provide a convenient solution for remote monitoring heart rate at the fingertip and body temperature using Ethernet technology and widely spreading internet. Now a day, heart related disease is rising. Most of the times in these cases, patient ...
... Abstract—We present a new integrated, portable device to provide a convenient solution for remote monitoring heart rate at the fingertip and body temperature using Ethernet technology and widely spreading internet. Now a day, heart related disease is rising. Most of the times in these cases, patient ...
Waveforms 2015 Tutorial
... can physically move the lines by clicking the top or bottom of the signal to make it go high to low. However, you should generally manually type in the numbers in the table. Either you can type in the full number in the first column or you can change the signal number from 0 to 1. To save a custom p ...
... can physically move the lines by clicking the top or bottom of the signal to make it go high to low. However, you should generally manually type in the numbers in the table. Either you can type in the full number in the first column or you can change the signal number from 0 to 1. To save a custom p ...
MAX9890 Audio Click-Pop Suppressor General Description Features
... the output-coupling capacitor value. The highpass filter is required by conventional single-ended, single powersupply headphone drivers to block the midrail DC bias component of the audio signal from the headphones. The drawback to the filter is that it can attenuate lowfrequency signals. Larger val ...
... the output-coupling capacitor value. The highpass filter is required by conventional single-ended, single powersupply headphone drivers to block the midrail DC bias component of the audio signal from the headphones. The drawback to the filter is that it can attenuate lowfrequency signals. Larger val ...
TLM 49 - Microphones
... Georg Neumann GmbH • Ollenhauerstr. 98 • 13403 Berlin • Germany • Tel.: +49 (30) 41 77 24-0 • Fax: +49 (30) 41 77 24-50 ...
... Georg Neumann GmbH • Ollenhauerstr. 98 • 13403 Berlin • Germany • Tel.: +49 (30) 41 77 24-0 • Fax: +49 (30) 41 77 24-50 ...
Evaluates: MAX8550/MAX8550A/MAX8551 MAX8550 Evaluation Kit General Description Features
... MAX8550 Evaluation Kit falling transitions and may interfere with circuit performance and generate EMI. To dampen this ringing, an optional series RC snubber circuit is added across the low-side switch. Below is a simple procedure for selecting the value of the series RC for the snubber circuit: 1) ...
... MAX8550 Evaluation Kit falling transitions and may interfere with circuit performance and generate EMI. To dampen this ringing, an optional series RC snubber circuit is added across the low-side switch. Below is a simple procedure for selecting the value of the series RC for the snubber circuit: 1) ...
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.