MAX9984 SiGe High-Linearity, 400MHz to 1000MHz Downconversion Mixer with LO Buffer/Switch General Description
... 400MHz to 1000MHz base-station receiver applications*. With an optimized 570MHz to 850MHz LO frequency range, this particular mixer is ideal for low-side LO injection receiver architectures in the cellular band. High-side LO injection is supported by the MAX9986, which is pin-for-pin and functionall ...
... 400MHz to 1000MHz base-station receiver applications*. With an optimized 570MHz to 850MHz LO frequency range, this particular mixer is ideal for low-side LO injection receiver architectures in the cellular band. High-side LO injection is supported by the MAX9986, which is pin-for-pin and functionall ...
X-Lock TS520 - Cumbria Designs
... known as “Boatanchors”), remain popular with enthusiasts and I have several Kenwoods in my Boatanchor collection. Now, whilst these rigs are great fun to operate and unlike many modern rigs can be maintained and repaired by their owners, one of their less endearing features is frequency drift. This ...
... known as “Boatanchors”), remain popular with enthusiasts and I have several Kenwoods in my Boatanchor collection. Now, whilst these rigs are great fun to operate and unlike many modern rigs can be maintained and repaired by their owners, one of their less endearing features is frequency drift. This ...
10 Gb/s Radiation-Hard VCSEL Array Driver
... topologies will be used to qualify the performance and radiation hardness of the different topologies. There are two versions of CML (current mode logic) receivers along with an LVDS like receiver. For the VCSEL driver, there are three different versions with modified driver architectures. The fourt ...
... topologies will be used to qualify the performance and radiation hardness of the different topologies. There are two versions of CML (current mode logic) receivers along with an LVDS like receiver. For the VCSEL driver, there are three different versions with modified driver architectures. The fourt ...
Microphone Techniques for Recording (English)
... The selection and placement of microphones can have a major influence on the sound of an acoustic recording. It is a common view in the recording industry that the music played by a skilled musician with a quality instrument properly miked can be sent directly to the recorder with little or no modif ...
... The selection and placement of microphones can have a major influence on the sound of an acoustic recording. It is a common view in the recording industry that the music played by a skilled musician with a quality instrument properly miked can be sent directly to the recorder with little or no modif ...
Audio System Troubleshooting, Delco/Delphi VN, VHD
... If not correct, check for blown fuse or damaged/incorrect wiring and take the appropriate corrective action. Check for proper ground. Ignition key must be in the OFF position. Back probe the radio wiring harness connector with VOM set to Ohms. Measure between pin # A8 (Ground) and vehicle ground (Ba ...
... If not correct, check for blown fuse or damaged/incorrect wiring and take the appropriate corrective action. Check for proper ground. Ignition key must be in the OFF position. Back probe the radio wiring harness connector with VOM set to Ohms. Measure between pin # A8 (Ground) and vehicle ground (Ba ...
(PPT, 292KB)
... (DPLC) was developed for digital transmission via power lines. DPLC has the required quality of bit error rate characteristics and transmission ability such as transmitting information from monitored electric-supply stations and images. ...
... (DPLC) was developed for digital transmission via power lines. DPLC has the required quality of bit error rate characteristics and transmission ability such as transmitting information from monitored electric-supply stations and images. ...
Atmel LED Driver-MSLB9082 LED Backlight Driver Module Datasheet
... includes an I2C serial interface for accessing the digital features of the MSL3162 LED driver. It has onboard switches that set the I2C slave address to one of four available addresses, a switch to set the full-scale LED current to 50, 60, 70, or 80mA in single-string mode, and 100, 120, 140, or 160 ...
... includes an I2C serial interface for accessing the digital features of the MSL3162 LED driver. It has onboard switches that set the I2C slave address to one of four available addresses, a switch to set the full-scale LED current to 50, 60, 70, or 80mA in single-string mode, and 100, 120, 140, or 160 ...
Stax SRS-4170 Earspeaker System Reviewed
... temperature and humidity than the older material.Using this new material also allows the SR-407's driver housing to be factory-rebuildable, which will make the SR-407 more readily repairable than earlier models. One final improvement in the SR-407 over its predecessors is that, instead of protective ...
... temperature and humidity than the older material.Using this new material also allows the SR-407's driver housing to be factory-rebuildable, which will make the SR-407 more readily repairable than earlier models. One final improvement in the SR-407 over its predecessors is that, instead of protective ...
Power Delivery and Leakage Field Control Using an Adaptive
... elements. The main diagonal comprises the reactance and resistance of each coil, which is a function of the self-inductance, tuning capacitance, source and load impedances and parasitic resistances. Using Cramer’s rule, the unknown mesh currents can be determined. The V vector accounts for the drivi ...
... elements. The main diagonal comprises the reactance and resistance of each coil, which is a function of the self-inductance, tuning capacitance, source and load impedances and parasitic resistances. Using Cramer’s rule, the unknown mesh currents can be determined. The V vector accounts for the drivi ...
transducer
... II. A DC power supply or an audio frequency generator is used as an external power source. III. These transducers produce the output signal in the form of variation in resistance, capacitance, inductance or some other electrical parameter in response to the quantity to be measured. ...
... II. A DC power supply or an audio frequency generator is used as an external power source. III. These transducers produce the output signal in the form of variation in resistance, capacitance, inductance or some other electrical parameter in response to the quantity to be measured. ...
TD-1 Manual - Millennia Media
... limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communica ...
... limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communica ...
Mosfetpart2
... The load transistor in this case is causing an excessive delay in the transition from low to high output by supplying only a very small current to charge up the capacitance load. Also, as the output voltage rises, vgs2 decreases so the load transistor supplies less and less current to charge up th ...
... The load transistor in this case is causing an excessive delay in the transition from low to high output by supplying only a very small current to charge up the capacitance load. Also, as the output voltage rises, vgs2 decreases so the load transistor supplies less and less current to charge up th ...
ISL55100B Datasheet
... The receivers are four independent window comparators that feature high output current capability and user defined high and low output levels to interface with a wide variety of logic families. Each receiver comprises two comparators and each comparator has an independent threshold level input, maki ...
... The receivers are four independent window comparators that feature high output current capability and user defined high and low output levels to interface with a wide variety of logic families. Each receiver comprises two comparators and each comparator has an independent threshold level input, maki ...
PERFORMANCE COIL INFO
... MSD hand assembles several of our high output racing coils completely in-house. This gives our engineers much more control over the output, quality and ultimately, the performance that you receive from your ignition system. The HVC II Coils (see page 61) are completely built in-house and incorpora ...
... MSD hand assembles several of our high output racing coils completely in-house. This gives our engineers much more control over the output, quality and ultimately, the performance that you receive from your ignition system. The HVC II Coils (see page 61) are completely built in-house and incorpora ...
Driving LEDs with Xilinx CPLDs Summary
... Under the typical conditions shown above, it is evident that at 0.4V the output low current (IOL) is as high as 20 mA. Of course, these numbers are typical and cannot be guaranteed under all circumstances. ...
... Under the typical conditions shown above, it is evident that at 0.4V the output low current (IOL) is as high as 20 mA. Of course, these numbers are typical and cannot be guaranteed under all circumstances. ...
Airborne sound insulation in terms of a loudness model
... Recently, a replacement for ISO 717-1, designated as ISO 16717-1 [7], has been proposed [8], which includes changes to the frequency range included in the single number ratings [9, 10]. However, no evaluation has been introduced into the proposed new standard that classifies hearing sensation. As a ...
... Recently, a replacement for ISO 717-1, designated as ISO 16717-1 [7], has been proposed [8], which includes changes to the frequency range included in the single number ratings [9, 10]. However, no evaluation has been introduced into the proposed new standard that classifies hearing sensation. As a ...
Rogowski Coil for Current Measurement in a Cryogenic Environment
... Current transformer based on Faraday’s law of induction is the most widely used current sensing device [4]. However, the magnetic core material may cause the HTS tape to quench, and the size is relatively large in order to measure large current. The Rogowski coil is another kind of current sensor ba ...
... Current transformer based on Faraday’s law of induction is the most widely used current sensing device [4]. However, the magnetic core material may cause the HTS tape to quench, and the size is relatively large in order to measure large current. The Rogowski coil is another kind of current sensor ba ...
D12 Amplifier Hardware manual (4.9 EN)
... are selected using the front panel controls. These setups include all loudspeaker equalization and protection functions. A 4-band parametric equalizer is incorporated in each channel to ...
... are selected using the front panel controls. These setups include all loudspeaker equalization and protection functions. A 4-band parametric equalizer is incorporated in each channel to ...
Ironless vacuum linear motor series
... Tecnotion is the global authority on direct drive motor technology. We are the world’s only unbundled manufacturer of linear and torque motors. A former part of Philips, we specialize solely in the development and production of linear and torque motors. Because of this, our expertise, customer servi ...
... Tecnotion is the global authority on direct drive motor technology. We are the world’s only unbundled manufacturer of linear and torque motors. A former part of Philips, we specialize solely in the development and production of linear and torque motors. Because of this, our expertise, customer servi ...
ISMT multimedia
... Requirements for high compression rates for VCDs (MPEG) have led to the research in audio compression … Which resulted in MP3 perceptual coding scheme MP3: MPEG-1 Audio Layer 3 (there are Layers 1 and 2), makes clever use of the characteristics of human ...
... Requirements for high compression rates for VCDs (MPEG) have led to the research in audio compression … Which resulted in MP3 perceptual coding scheme MP3: MPEG-1 Audio Layer 3 (there are Layers 1 and 2), makes clever use of the characteristics of human ...
MAX14781E Half-Duplex RS-485 Transceiver with Polarity Correction General Description
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
PAM8403 Description Features Pin Assignments Applications
... terminal. For filtering lower frequency noise signals, a large capacitor of 20μF (ceramic) or greater is recommended, placing it near the audio power amplifier. ...
... terminal. For filtering lower frequency noise signals, a large capacitor of 20μF (ceramic) or greater is recommended, placing it near the audio power amplifier. ...
MAX14821 IO-Link Device Transceiver General Description Features
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
Si823x Data Sheet
... Equation 3 and Equation 4 are graphed in the figure below, where the points along the load line represent the package dissipationlimited value of CL for the corresponding switching frequency. ...
... Equation 3 and Equation 4 are graphed in the figure below, where the points along the load line represent the package dissipationlimited value of CL for the corresponding switching frequency. ...
MAX14820 IO-Link Device Transceiver General Description Features
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
Loudspeaker
A loudspeaker (or loud-speaker or speaker) is an electroacoustic transducer; a device which converts an electrical audio signal into a corresponding sound. The first primitive loudspeakers were invented during the development of telephone systems in the late 1800s, but electronic amplification by vacuum tube beginning around 1912 made loudspeakers truly practical. By the 1920s they were used in radios, phonographs, public address systems and theatre sound systems for talking motion pictures.The most widely-used type of speaker today is the dynamic speaker, invented in 1925 by Edward W. Kellogg and Chester W. Rice. The dynamic speaker operates on the same basic principle as a dynamic microphone, but in reverse, to produce sound from an electrical signal. When an alternating current electrical audio signal input is applied through the voice coil, a coil of wire suspended in a circular gap between the poles of a permanent magnet, the coil is forced to move rapidly back and forth due to Faraday's law of induction, which causes a diaphragm (usually conically shaped) attached to the coil to move back and forth, pushing on the air to create sound waves. Besides this most common method, there are several alternative technologies that can be used to convert an electrical signal into sound. The sound source (e.g., a sound recording or a microphone) must be amplified with an amplifier before the signal is sent to the speaker.Speakers are typically housed in an enclosure which is often a rectangular or square box made of wood or sometimes plastic. Where high fidelity reproduction of sound is required, multiple loudspeakers may be mounted in the same enclosure, each reproducing a part of the audible frequency range (picture at right). In this case the individual speakers are referred to as ""drivers"" and the entire unit is called a loudspeaker. Miniature loudspeakers are found in devices such as radio and TV receivers, and many forms of music players. Larger loudspeaker systems are used for music, sound reinforcement in theatres and concerts, and in public address systems.