MAX2160/MAX2160EBG ISDB-T Single-Segment Low-IF Tuners General Description Features
... amplifiers, I and Q downconverting mixers, low-IF variablegain amplifiers, and bandpass filters providing in excess of 42dB of image rejection. The parts are capable of operating with either high-side or low-side local oscillator (LO) injection. The MAX2160/EBG’s variable-gain amplifiers provide in ...
... amplifiers, I and Q downconverting mixers, low-IF variablegain amplifiers, and bandpass filters providing in excess of 42dB of image rejection. The parts are capable of operating with either high-side or low-side local oscillator (LO) injection. The MAX2160/EBG’s variable-gain amplifiers provide in ...
6010a/11a/12a/15a service manual
... and cabinet must be connected to an electrical ground. The instrument must be connected to the ac power supply mains through a threeconductor power cable, with the third wire firmly connected to an electrical ground (safety ground) at the power outlet. For instruments designed to be hard wired to th ...
... and cabinet must be connected to an electrical ground. The instrument must be connected to the ac power supply mains through a threeconductor power cable, with the third wire firmly connected to an electrical ground (safety ground) at the power outlet. For instruments designed to be hard wired to th ...
J. Phinney and D.J. Perreault, “Filters with Active Tuning for Power Applications,” IEEE Transactions on Power Electronics , Vol. 18, No. 2, March 2003, pp. 636-647.
... is a loop-shaping filter which, in the prototype voltage. systems, contains an integrator to support the VCO command with zero steady-state frequency error, and a low-frequency pole to further limit the bandwidth of phase-error signals from the outer-loop multiplier. Note that no integrator is requi ...
... is a loop-shaping filter which, in the prototype voltage. systems, contains an integrator to support the VCO command with zero steady-state frequency error, and a low-frequency pole to further limit the bandwidth of phase-error signals from the outer-loop multiplier. Note that no integrator is requi ...
the tetrode boards - Bruce`s home page
... • Loss or major change in anode, screen or control grid voltage • RF and DC arcs, flashovers and other ‘glitches’ • Blower failure, resulting in overheating of the tube(s). All of these faults will result in too much screen current, either positive or negative. Continuous electronic monitoring of th ...
... • Loss or major change in anode, screen or control grid voltage • RF and DC arcs, flashovers and other ‘glitches’ • Blower failure, resulting in overheating of the tube(s). All of these faults will result in too much screen current, either positive or negative. Continuous electronic monitoring of th ...
HMC336MS8G / 336MS8GE
... with an exposed ground paddle. Covering DC to 6 GHz, this switch offers high isolation and low insertion loss. The switch operates using a positive control voltage of 0/+5 Volts, and requires a fixed bias of +5V. This switch is suitable for usage in 50-Ohm or 75-Ohm systems. ...
... with an exposed ground paddle. Covering DC to 6 GHz, this switch offers high isolation and low insertion loss. The switch operates using a positive control voltage of 0/+5 Volts, and requires a fixed bias of +5V. This switch is suitable for usage in 50-Ohm or 75-Ohm systems. ...
Pdf
... In terms of ABCD parameters as V S is equal to 1 plus Y Z by 2 V R plus Z I R, I S is equal to 1 Y into 1 plus Y Z by 4 VR plus 1 plus Y Z by 2 I R, which shows that A is equal to D, that is A is equal to D is equal to 1 plus Y Z by 2 this will be in pi unit. B will be equal to Z ohms and C will be ...
... In terms of ABCD parameters as V S is equal to 1 plus Y Z by 2 V R plus Z I R, I S is equal to 1 Y into 1 plus Y Z by 4 VR plus 1 plus Y Z by 2 I R, which shows that A is equal to D, that is A is equal to D is equal to 1 plus Y Z by 2 this will be in pi unit. B will be equal to Z ohms and C will be ...
MAX9247 General Description Features
... LVTTL/LVCMOS Data-Enable Input. Logic-high selects RGB_IN[17:0] to be latched. Logic-low selects CNTL_IN[8:0] to be latched. DE_IN must be switching for proper operation. Internally pulled down to GND. LVTTL/LVCMOS Parallel Clock Input. Latches data and control inputs and provides the PLL reference ...
... LVTTL/LVCMOS Data-Enable Input. Logic-high selects RGB_IN[17:0] to be latched. Logic-low selects CNTL_IN[8:0] to be latched. DE_IN must be switching for proper operation. Internally pulled down to GND. LVTTL/LVCMOS Parallel Clock Input. Latches data and control inputs and provides the PLL reference ...
tia bocker
... The course “Controlled Three-Phase Drives” is dedicated to the electric drive system. The electric drive does not only consist of the electric machine, but according to modern understanding also of power electronics, sensors and multi-level controls units. After an overview and definitions, access t ...
... The course “Controlled Three-Phase Drives” is dedicated to the electric drive system. The electric drive does not only consist of the electric machine, but according to modern understanding also of power electronics, sensors and multi-level controls units. After an overview and definitions, access t ...
DS3903 Triple 128-Position Nonvolatile Digital Potentiometer General Description
... 2-wire bus, and it serves as a small, low-cost replacement for designs using mechanical potentiometers. The low end-to-end resistance temperature coefficient is especially beneficial for designs using a digital potentiometer as a 2-terminal variable resistor. It operates in both 3V and 5V systems, a ...
... 2-wire bus, and it serves as a small, low-cost replacement for designs using mechanical potentiometers. The low end-to-end resistance temperature coefficient is especially beneficial for designs using a digital potentiometer as a 2-terminal variable resistor. It operates in both 3V and 5V systems, a ...
Chapter 5 - Capacitors & Inductors (PowerPoint Format)
... • Capacitor, also called electrical condenser, device for storing an electrical charge. • In its simplest form a capacitor is two metal plates separated by a non-conducting layer called the dielectric. Air, mica, ceramics, paper, oil, and vacuums are used as dielectrics. • When one plate is charged ...
... • Capacitor, also called electrical condenser, device for storing an electrical charge. • In its simplest form a capacitor is two metal plates separated by a non-conducting layer called the dielectric. Air, mica, ceramics, paper, oil, and vacuums are used as dielectrics. • When one plate is charged ...
Datasheet - Integrated Device Technology
... sub-100ps output rise and fall times, low output skew and high-frequencies, the ICS853S9252I is an effective solution for high-performance clock and data distribution applications, for instance driving the reference clock inputs of ADC/DAC circuits. Internal input termination, a bias voltage output ...
... sub-100ps output rise and fall times, low output skew and high-frequencies, the ICS853S9252I is an effective solution for high-performance clock and data distribution applications, for instance driving the reference clock inputs of ADC/DAC circuits. Internal input termination, a bias voltage output ...
IOSR Journal of Electrical and Electronics Engineering (IOSRJEEE)
... hence, the low-frequency response. Circulating currents loops, if they are sufficiently large, redirect leakage flux into the core and also change the low-frequency response. An ungrounded core changes the shunt capacitance of the winding closest to the core and also the low-frequency response. The ...
... hence, the low-frequency response. Circulating currents loops, if they are sufficiently large, redirect leakage flux into the core and also change the low-frequency response. An ungrounded core changes the shunt capacitance of the winding closest to the core and also the low-frequency response. The ...
FZT1053A Features and Benefits Mechanical Data
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
ultrasonic radar based
... reflected back to the sensor. Travel time of the ultrasonic pulse from sensor to target and back is calculated. Level “C” can be found by multiplying half of this time with the speed of sound in air. The measuring unit final result can be centimeters, feet, inches etc. Level = Speed of sound in air ...
... reflected back to the sensor. Travel time of the ultrasonic pulse from sensor to target and back is calculated. Level “C” can be found by multiplying half of this time with the speed of sound in air. The measuring unit final result can be centimeters, feet, inches etc. Level = Speed of sound in air ...
MAX9100/MAX9101 +1.0V Micropower SOT23 Comparators General Description ____________________________Features
... Rail-to-Rail Operation The devices’ input common-mode range is fully specified from 0 to (VCC - 0.2V), although full rail-to-rail input range is possible with degraded performance. These comparators may operate at any differential input voltage within these limits. Input bias current is typically ±5 ...
... Rail-to-Rail Operation The devices’ input common-mode range is fully specified from 0 to (VCC - 0.2V), although full rail-to-rail input range is possible with degraded performance. These comparators may operate at any differential input voltage within these limits. Input bias current is typically ±5 ...
USB-Blaster Cable User Guide
... trademarks of Altera Corporation and registered in the U.S. Patent and Trademark Office and in other countries. All other words and logos identified as trademarks or service marks are the property of their respective holders as described at www.altera.com/common/legal.html. Altera warrants performan ...
... trademarks of Altera Corporation and registered in the U.S. Patent and Trademark Office and in other countries. All other words and logos identified as trademarks or service marks are the property of their respective holders as described at www.altera.com/common/legal.html. Altera warrants performan ...
Optimizing IP3 and ACPR Measurements
... the output of the sources. The amplifier not only provides the extra gain needed to produce high power signals, but also offers inherently good isolation. It is important to note that the amplifier must exhibit high linearity so excess distortion isn’t introduced into the measurement. Optimizing VSA ...
... the output of the sources. The amplifier not only provides the extra gain needed to produce high power signals, but also offers inherently good isolation. It is important to note that the amplifier must exhibit high linearity so excess distortion isn’t introduced into the measurement. Optimizing VSA ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.