a Low Distortion Mixer AD831
... in HF and VHF receivers, the second mixer in DMR base stations, direct-to-baseband conversion, quadrature modulation and demodulation, and doppler-shift detection in ultrasound imaging applications. The mixer includes an LO driver and a low-noise output amplifier and provides both user-programmable ...
... in HF and VHF receivers, the second mixer in DMR base stations, direct-to-baseband conversion, quadrature modulation and demodulation, and doppler-shift detection in ultrasound imaging applications. The mixer includes an LO driver and a low-noise output amplifier and provides both user-programmable ...
Lab 8: Frequency Response and Passive Filters
... Fig. 5 shows the Bode plot of the magnitude and phase of the low-pass filter of Fig. 1. At low frequencies, the value of HdB is close to 0 dB and it is represented by a straight line with zero gradient. At the cut off frequency HdB drops to 3 dB, and at frequencies much larger than the cutoff freq ...
... Fig. 5 shows the Bode plot of the magnitude and phase of the low-pass filter of Fig. 1. At low frequencies, the value of HdB is close to 0 dB and it is represented by a straight line with zero gradient. At the cut off frequency HdB drops to 3 dB, and at frequencies much larger than the cutoff freq ...
NI PXIe-5171R Specifications
... present, and the empty slots contain PXI chassis slot blockers and filler panels. For more information about cooling, refer to the Maintain Forced-Air Cooling Note to Users available at ni.com/manuals. ...
... present, and the empty slots contain PXI chassis slot blockers and filler panels. For more information about cooling, refer to the Maintain Forced-Air Cooling Note to Users available at ni.com/manuals. ...
http://nvlpubs.nist.gov/nistpubs/jres/112/6/V112.N06.A01.pdf
... onto the QIC semiconductor device, which is lowtemperature grown GaAs with AuGe electrodes, separated by about 30 μm, deposited on the surface [13]. The carrier-envelope offset frequency ( f0 ) signal, derived from the QIC current injected across the electrodes and then amplified using a transimpede ...
... onto the QIC semiconductor device, which is lowtemperature grown GaAs with AuGe electrodes, separated by about 30 μm, deposited on the surface [13]. The carrier-envelope offset frequency ( f0 ) signal, derived from the QIC current injected across the electrodes and then amplified using a transimpede ...
Local Oscillator for FM broadcast band 88-108 MHz
... Colpitts Oscillator with its feedback path through a capacitive voltage divider where two capacitors and one inductor determine the frequency of oscillation, see figure 1.3 (a). Hartley Oscillator use two series-connected coils and a single capacitor. The feedback can be through an inductive tap, se ...
... Colpitts Oscillator with its feedback path through a capacitive voltage divider where two capacitors and one inductor determine the frequency of oscillation, see figure 1.3 (a). Hartley Oscillator use two series-connected coils and a single capacitor. The feedback can be through an inductive tap, se ...
Power Line Carrier Communications and its Interest in the
... used to transit control signals that may be used to protect the system. For example, PLC can be successfully used in order to detect islanding operation of DER units. c.7. Fault detection: The synergies between the PLC communication system could be analyzed and used for fault detection and location ...
... used to transit control signals that may be used to protect the system. For example, PLC can be successfully used in order to detect islanding operation of DER units. c.7. Fault detection: The synergies between the PLC communication system could be analyzed and used for fault detection and location ...
SUBELEMENT G4 AMATEUR RADIO PRACTICES [5 Exam
... G4A02 - What is one advantage of selecting the opposite or "reverse" sideband when receiving CW signals on a typical HF transceiver? A. Interference from impulse noise will be eliminated B. More stations can be accommodated within a given signal passband C. It may be possible to reduce or eliminate ...
... G4A02 - What is one advantage of selecting the opposite or "reverse" sideband when receiving CW signals on a typical HF transceiver? A. Interference from impulse noise will be eliminated B. More stations can be accommodated within a given signal passband C. It may be possible to reduce or eliminate ...
DC to 2.0 GHz Multiplier ADL5391
... inputs, leading to relative amplitude and timing misalignments that are problematic at high frequencies. The new multiplier core eliminates these misalignments by offering symmetric signal paths for both X and Y inputs. The Z input allows a signal to be added directly to the output. This can be used ...
... inputs, leading to relative amplitude and timing misalignments that are problematic at high frequencies. The new multiplier core eliminates these misalignments by offering symmetric signal paths for both X and Y inputs. The Z input allows a signal to be added directly to the output. This can be used ...
lecture 5:bjt frequency response
... Cbc 1 2.4 p 1.018 2.44 pF capacitor at the output ...
... Cbc 1 2.4 p 1.018 2.44 pF capacitor at the output ...
ADL5391 DC to 2.0 GHz Multiplier Data Sheet (Rev. 0)
... inputs, leading to relative amplitude and timing misalignments that are problematic at high frequencies. The new multiplier core eliminates these misalignments by offering symmetric signal paths for both X and Y inputs. The Z input allows a signal to be added directly to the output. This can be used ...
... inputs, leading to relative amplitude and timing misalignments that are problematic at high frequencies. The new multiplier core eliminates these misalignments by offering symmetric signal paths for both X and Y inputs. The Z input allows a signal to be added directly to the output. This can be used ...
CHAPTER 13 MODULATION 13-1 Chapter 13 MODULATION
... practical idea, for (at least) the following reasons: ...
... practical idea, for (at least) the following reasons: ...
ADA4410-6 数据手册DataSheet 下载
... quiescent power dissipation and the power dissipated in the package due to the load drive for all outputs. The quiescent power is the voltage between the supply pins (VS) times the quiescent current (IS). The power dissipated due to load drive depends upon the particular application. For each output ...
... quiescent power dissipation and the power dissipated in the package due to the load drive for all outputs. The quiescent power is the voltage between the supply pins (VS) times the quiescent current (IS). The power dissipated due to load drive depends upon the particular application. For each output ...
Resistors in Microwave Applications
... Nowadays frequencies up to 2 GHz are nothing special. Mobile phones operate in the 900 MHz frequency range (GSM) and 1,8 GHz (DCS) respectively. The DECT-standard will become more and more important, it is based upon 1,8 GHz too. By using this standard the telecom providers do not need to install an ...
... Nowadays frequencies up to 2 GHz are nothing special. Mobile phones operate in the 900 MHz frequency range (GSM) and 1,8 GHz (DCS) respectively. The DECT-standard will become more and more important, it is based upon 1,8 GHz too. By using this standard the telecom providers do not need to install an ...
Kenwood DG5 Digital Display
... Used to hold the input channel frequency displayed as the time right before pressed in "ON". The frequency display will not change irrespective of the operation mode and frequency changes of the TS-520S. This is convenient to see other channels and to return to the original channel as the DG-5 serve ...
... Used to hold the input channel frequency displayed as the time right before pressed in "ON". The frequency display will not change irrespective of the operation mode and frequency changes of the TS-520S. This is convenient to see other channels and to return to the original channel as the DG-5 serve ...
Control Units MAGTRONIC Loop Detector MID 1 E - 800
... Frequency adjustment The operation frequency of the detector can be adjusted in two steps with DIPswitch 5. ...
... Frequency adjustment The operation frequency of the detector can be adjusted in two steps with DIPswitch 5. ...
1 - Telecommunications Industry Association
... Proposal to revise TSB31-C, Section 9.16 Non-LADC Metallic Voltage 4 kHz to 30 MHz test procedures ...
... Proposal to revise TSB31-C, Section 9.16 Non-LADC Metallic Voltage 4 kHz to 30 MHz test procedures ...
analog multiplier
... inputs, leading to relative amplitude and timing misalignments that are problematic at high frequencies. The new multiplier core eliminates these misalignments by offering symmetric signal paths for both X and Y inputs. The Z input allows a signal to be added directly to the output. This can be used ...
... inputs, leading to relative amplitude and timing misalignments that are problematic at high frequencies. The new multiplier core eliminates these misalignments by offering symmetric signal paths for both X and Y inputs. The Z input allows a signal to be added directly to the output. This can be used ...
PLL Fundamentals Part 3: PLL Design
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
R?wäì YN
... carrier frequency, an electronic device including the original components. a mosaic for storing electronic charges, means in 3. A radio pulse echo system including a source cluding said source of oscillations for applying an of oscillations, means connected to said source for electronic beam to said ...
... carrier frequency, an electronic device including the original components. a mosaic for storing electronic charges, means in 3. A radio pulse echo system including a source cluding said source of oscillations for applying an of oscillations, means connected to said source for electronic beam to said ...
Low Power, 350 MHz Voltage Feedback Amplifiers AD8038/AD8039
... is the voltage between the supply pins (VS) multiplied by the quiescent current (IS). Assuming the load (RL) is referenced to midsupply, then the total drive power is VS/2 × IOUT, some of which is dissipated in the package and some in the load (VOUT × IOUT). The difference between the total drive po ...
... is the voltage between the supply pins (VS) multiplied by the quiescent current (IS). Assuming the load (RL) is referenced to midsupply, then the total drive power is VS/2 × IOUT, some of which is dissipated in the package and some in the load (VOUT × IOUT). The difference between the total drive po ...
AD8014
... drift. The input bias current into either input is less than 15 µA at +25°C with a typical drift of less than 50 nA/°C over the industrial temperature range. The offset voltage is 5 mV max with a typical drift less than 10 µV/°C. For a low power amplifier, the AD8014 has very good drive capability w ...
... drift. The input bias current into either input is less than 15 µA at +25°C with a typical drift of less than 50 nA/°C over the industrial temperature range. The offset voltage is 5 mV max with a typical drift less than 10 µV/°C. For a low power amplifier, the AD8014 has very good drive capability w ...
Capacitor Self-Resonance
... KHz). The main reason for the improved fidelity is that FM detectors, when properly designed, are not sensitive to random amplitude variations which are the dominant part of electrical noise (heard as static on the AM radio). Frequency modulation is not only used in commercial radio broadcasts, but ...
... KHz). The main reason for the improved fidelity is that FM detectors, when properly designed, are not sensitive to random amplitude variations which are the dominant part of electrical noise (heard as static on the AM radio). Frequency modulation is not only used in commercial radio broadcasts, but ...
1 - Telecommunications Industry Association
... Proposal to revise TSB31-C, Section 9.16 Non-LADC Metallic Voltage 4 kHz to 30 MHz test procedures ...
... Proposal to revise TSB31-C, Section 9.16 Non-LADC Metallic Voltage 4 kHz to 30 MHz test procedures ...
Experiment 6: Frequency Modulation (FM), Generation and Detection
... that FM detectors, when properly designed, are not sensitive to random amplitude variations which are the dominant part of electrical noise (heard as static on the AM radio). Frequency modulation is not only used in commercial radio broadcasts, but also in police and hospital communications, emergen ...
... that FM detectors, when properly designed, are not sensitive to random amplitude variations which are the dominant part of electrical noise (heard as static on the AM radio). Frequency modulation is not only used in commercial radio broadcasts, but also in police and hospital communications, emergen ...
Experiment No. 6 Frequency Modulation (FM
... reason for the improved fidelity is that FM detectors, when properly designed, are not sensitive to random amplitude variations which are the dominant part of electrical noise (heard as static on the AM radio). Frequency modulation is not only used in commercial radio broadcasts, but also in police ...
... reason for the improved fidelity is that FM detectors, when properly designed, are not sensitive to random amplitude variations which are the dominant part of electrical noise (heard as static on the AM radio). Frequency modulation is not only used in commercial radio broadcasts, but also in police ...
Amateur radio repeater
An amateur radio repeater is an electronic device that receives a weak or low-level amateur radio signal and retransmits it at a higher level or higher power, so that the signal can cover longer distances without degradation. Many repeaters are located on hilltops or on tall buildings as the higher location increases their coverage area, sometimes referred to as the radio horizon, or ""footprint."" Amateur radio repeaters are similar in concept to those used by public safety entities (police, fire department, etc.), businesses, government, military, and more. Amateur radio repeaters may even use commercially packaged repeater systems that have been adjusted to operate within amateur radio frequency bands, but more often amateur repeaters are assembled from receivers, transmitters, controllers, power supplies, antennas, and other components, from various sources.