EE302: Lesson 2 Gain and decibels
... analog input signal and passes it through, unchanged, during its sampling mode. In the hold mode, the amplifier remembers or memorizes a particular voltage level at the instant of sampling. ...
... analog input signal and passes it through, unchanged, during its sampling mode. In the hold mode, the amplifier remembers or memorizes a particular voltage level at the instant of sampling. ...
LM386 Audio Amplifier - Cornerstone Robotics
... Explanation: This amplifier shows the LM386 in a high-gain configuration (Gain = 200). For a maximum gain of only 20, leave out the 10 F capacitor C4 connected from pin 1 to pin 8. Maximum gains between 20 and 200 may be realized by adding a selected resistor in series with the C4. The 10k potentio ...
... Explanation: This amplifier shows the LM386 in a high-gain configuration (Gain = 200). For a maximum gain of only 20, leave out the 10 F capacitor C4 connected from pin 1 to pin 8. Maximum gains between 20 and 200 may be realized by adding a selected resistor in series with the C4. The 10k potentio ...
Model 6514 Electrometer Specifications
... Operating: 0°–50°C; relative humidity 70% non-condensing, up to 35°C. Storage: –25° to +65°C. WARM-UP: 1 hour to rated accuracy (see manual for recommended procedure). POWER: 90–125V or 210–250V, 50–60Hz, 60VA. PHYSICAL: Case Dimensions: 90mm high × 214mm wide × 369mm deep (31⁄2 in. × 83⁄8 in. × 149 ...
... Operating: 0°–50°C; relative humidity 70% non-condensing, up to 35°C. Storage: –25° to +65°C. WARM-UP: 1 hour to rated accuracy (see manual for recommended procedure). POWER: 90–125V or 210–250V, 50–60Hz, 60VA. PHYSICAL: Case Dimensions: 90mm high × 214mm wide × 369mm deep (31⁄2 in. × 83⁄8 in. × 149 ...
RF Power Amplification Using a High Voltage, High Current
... first run a frequency response sweep of the device transconductance. In fact when I first powered it up, the device oscillated strongly at 200 MHz. (That was an exciting moment!) I immediately worked to find simple stabilization methods — a small ferrite ring core or two around the wire to the gate ...
... first run a frequency response sweep of the device transconductance. In fact when I first powered it up, the device oscillated strongly at 200 MHz. (That was an exciting moment!) I immediately worked to find simple stabilization methods — a small ferrite ring core or two around the wire to the gate ...
Product Brief TDA525x Series ASK/FSK Transceiver Family
... FSK/ASK transceivers for half duplex low data rate communication in the 315 MHz, 434 MHz, 868 MHz and 915 MHz bands. The IC offers a very high level of integration and needs only a few external components. It contains a highly efficient power amplifier, a low noise amplifier (LNA) with AGC, a double ...
... FSK/ASK transceivers for half duplex low data rate communication in the 315 MHz, 434 MHz, 868 MHz and 915 MHz bands. The IC offers a very high level of integration and needs only a few external components. It contains a highly efficient power amplifier, a low noise amplifier (LNA) with AGC, a double ...
SWR meter for 144-1296 MHz bands - Ok1tic
... scale is excited by 100uA current) that a voltage as low as 60 mV can excite the meter to its full scale. Based on table 1 this voltage can be generated by a signal whose power is -10dBm. If we further take into consideration figure 6 than we can make a conclusion that the SWR-meter should be capabl ...
... scale is excited by 100uA current) that a voltage as low as 60 mV can excite the meter to its full scale. Based on table 1 this voltage can be generated by a signal whose power is -10dBm. If we further take into consideration figure 6 than we can make a conclusion that the SWR-meter should be capabl ...
SGA3463Z 数据资料DataSheet下载
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
SGA4163Z 数据资料DataSheet下载
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
Low Power, 350 MHz Voltage Feedback Amplifier AD8039-EP
... noise operation (8 nV/√Hz and 600 fA/√Hz) at extremely low quiescent currents. Given its wide supply voltage range (3 V to 12 V), wide bandwidth, and small packaging, the AD8039-EP amplifier is designed to work in a variety of applications where power and space are at a premium. ...
... noise operation (8 nV/√Hz and 600 fA/√Hz) at extremely low quiescent currents. Given its wide supply voltage range (3 V to 12 V), wide bandwidth, and small packaging, the AD8039-EP amplifier is designed to work in a variety of applications where power and space are at a premium. ...
EE488P Power Conversion Controlled Half and Full-Wave
... g. Set the o-scope trigger on AC Line; it will be helpful to choose ACQUIRE and AVERAGE to smooth the waveforms h. The isolator/probe power supply should be plugged in and energized i. Have the instructor verify your setup:______________________ ...
... g. Set the o-scope trigger on AC Line; it will be helpful to choose ACQUIRE and AVERAGE to smooth the waveforms h. The isolator/probe power supply should be plugged in and energized i. Have the instructor verify your setup:______________________ ...
EOT AMPLIFIED PHOTODETECTOR USER’S GUIDE
... optical power needed for an output signal to noise ratio of 1. Dark current is the current that flows through a reverse biased photodiode even when light is not present, and is typically on the order of nA. Shot noise (Ishot) is a source of noise generated in part by dark current; in the case of rev ...
... optical power needed for an output signal to noise ratio of 1. Dark current is the current that flows through a reverse biased photodiode even when light is not present, and is typically on the order of nA. Shot noise (Ishot) is a source of noise generated in part by dark current; in the case of rev ...
HMC439QS16G 数据资料DataSheet下载
... 16 lead QSOP package with an exposed base for improved RF and thermal performance. ...
... 16 lead QSOP package with an exposed base for improved RF and thermal performance. ...
Document
... telephone companies add a filter restricting each customer to about 3100 Hz. This bandwidth is adequate for intelligible speech and improves system-wide efficiency by limiting resource usage by customers. ...
... telephone companies add a filter restricting each customer to about 3100 Hz. This bandwidth is adequate for intelligible speech and improves system-wide efficiency by limiting resource usage by customers. ...
Part A: Low Pass Filter Frequency Response
... in which A is the carrier amplitude which we will set at 1 V, μ is the modulation index which we choose as 0.3, cos(ωmt)is the modulating waveform which represents a high-frequency (5 kHz) vibration, and cos(ωct) is the carrier waveform that results from engine rotation. For an engine speed of 6000 ...
... in which A is the carrier amplitude which we will set at 1 V, μ is the modulation index which we choose as 0.3, cos(ωmt)is the modulating waveform which represents a high-frequency (5 kHz) vibration, and cos(ωct) is the carrier waveform that results from engine rotation. For an engine speed of 6000 ...
Digitization of Analog Signals in TD
... Arduino has a class “Serial” Arduino communicates with PC by using USB cable. However communication is executed by using RS232 protocol Arduino IDE has “Serial Monitor” and “Serial Plotter”. “Serial Monitor” can accept bytes from Arduino and send bytes to Arduino. Class Serial has a number of “metho ...
... Arduino has a class “Serial” Arduino communicates with PC by using USB cable. However communication is executed by using RS232 protocol Arduino IDE has “Serial Monitor” and “Serial Plotter”. “Serial Monitor” can accept bytes from Arduino and send bytes to Arduino. Class Serial has a number of “metho ...
E4400A Analog RF Signal Generator, 250 kHz to 1000 MHz
... Simultaneous Modulation All modulation types may be simultaneously enabled, except: FM with PM, AM with Burst. AM, FM, and PM can sum simultaneous inputs from any two sources (INT,EXT1, and EXT2.) Any given source (INT, EXT1, or EXT2) may only be routed to one activated modulation type. Remote Progr ...
... Simultaneous Modulation All modulation types may be simultaneously enabled, except: FM with PM, AM with Burst. AM, FM, and PM can sum simultaneous inputs from any two sources (INT,EXT1, and EXT2.) Any given source (INT, EXT1, or EXT2) may only be routed to one activated modulation type. Remote Progr ...
CEC Co. Ltd. - AudioVideoMir.com.ua
... The unique combination of current injection and LEF Single Ended Class A technology in only one amplifier per balanced analog output stage provides you today’s best possible sound quality. The amplifier section runs without overall negative feedback. No dynamic distortions are created by the amplifi ...
... The unique combination of current injection and LEF Single Ended Class A technology in only one amplifier per balanced analog output stage provides you today’s best possible sound quality. The amplifier section runs without overall negative feedback. No dynamic distortions are created by the amplifi ...
FUNCTION GENERATOR NOTES
... you to select parameters of the output waveform. After selecting a parameter, the parameter value can be adjusted with the numbered keys, arrow buttons, and the knob located in the upper-right corner of the front panel. Depending on the middle button selected, not all of these five left-middle butto ...
... you to select parameters of the output waveform. After selecting a parameter, the parameter value can be adjusted with the numbered keys, arrow buttons, and the knob located in the upper-right corner of the front panel. Depending on the middle button selected, not all of these five left-middle butto ...
Design of a 32.7-GHz bandwidth AGC amplifier ic with wide dynamic
... Automatic gain control (AGC) amplifier IC’s are key components in optical-fiber transmission systems. Both wide bandwidth and wide dynamic range are indispensable for an AGC amplifier IC. A packaged AGC amplifier with a bandwidth of 26 GHz and a dynamic range of 6 dB, developed using AlGaAs/GaAs HBT ...
... Automatic gain control (AGC) amplifier IC’s are key components in optical-fiber transmission systems. Both wide bandwidth and wide dynamic range are indispensable for an AGC amplifier IC. A packaged AGC amplifier with a bandwidth of 26 GHz and a dynamic range of 6 dB, developed using AlGaAs/GaAs HBT ...
Lab 3 - Broadband RF Amplifier
... There are basically two approaches that can be taken when designing an amplifier that must operate with reasonable gain and good input/output impedance match over a wide bandwidth. One approach is to use impedance transformation networks at the input and output of the active network and to design the ...
... There are basically two approaches that can be taken when designing an amplifier that must operate with reasonable gain and good input/output impedance match over a wide bandwidth. One approach is to use impedance transformation networks at the input and output of the active network and to design the ...
Tektronix analog oscilloscopes
Tektronix vintage analog oscilloscopes technologies and evolution.