Datasheet - Intersil
... optimum performance and tight distribution among production lots. The open collector output permits direct interface to moderate impedance IF filters as well as 50W input filters after a simple “L” impedance matching network. A collector resistor of 1K has been used throughout the characterization t ...
... optimum performance and tight distribution among production lots. The open collector output permits direct interface to moderate impedance IF filters as well as 50W input filters after a simple “L” impedance matching network. A collector resistor of 1K has been used throughout the characterization t ...
Dynamic Voltage and Frequency Management Based on Variable
... The high demand from users for higher performance and more integrated applications and functions in portable devices has encouraged the designers to build faster and larger microelectronic systems such as System on Chips (SoCs) and Network on Chips (NoCs.) In these systems, energy consumption is a c ...
... The high demand from users for higher performance and more integrated applications and functions in portable devices has encouraged the designers to build faster and larger microelectronic systems such as System on Chips (SoCs) and Network on Chips (NoCs.) In these systems, energy consumption is a c ...
DESIGN OF GIGAHERTZ TUNING RANGE 5 GHz LC
... mobile networks, such as UMTS, LTE, WiMAX. Also wireless networks, working at 5 GHz frequency (802.11n, 802.11ac), become common for home users. To support many different wireless standarts and services based on them, there is need for multi-band multi-standart RF transceivers. One of the main requi ...
... mobile networks, such as UMTS, LTE, WiMAX. Also wireless networks, working at 5 GHz frequency (802.11n, 802.11ac), become common for home users. To support many different wireless standarts and services based on them, there is need for multi-band multi-standart RF transceivers. One of the main requi ...
CV111-1AF 数据资料DataSheet下载
... 2. IF matching components affect the center IF frequency. Proper component values for other IF center frequencies can be found in the IF Amplifier Matching Table or by e-mailing to [email protected]. 3. The IF bandwidth of the converter is defined as 15% around any center frequency in its operating IF ...
... 2. IF matching components affect the center IF frequency. Proper component values for other IF center frequencies can be found in the IF Amplifier Matching Table or by e-mailing to [email protected]. 3. The IF bandwidth of the converter is defined as 15% around any center frequency in its operating IF ...
OA-13 - Circuits and Systems
... adding Ri is particularly effective at flattening out the frequency response for higher gain parts, which are designed using high value of feedback resistors, when they are operated at low gains. An alternative to adding Ri is simply to continue to increase Rf until the loop gain is overcompensated ...
... adding Ri is particularly effective at flattening out the frequency response for higher gain parts, which are designed using high value of feedback resistors, when they are operated at low gains. An alternative to adding Ri is simply to continue to increase Rf until the loop gain is overcompensated ...
A high conversion-gain Q-band InP DHBT subharmonic
... dB. It should be emphasized that exhibits a gain of this gain is achieved without an IF amplifier, which could boost the gain even further. It should be further emphasized that this gain is achieved at relatively low LO power levels. Assuming a dB, typical gain of an LNA in front of the mixer of a r ...
... dB. It should be emphasized that exhibits a gain of this gain is achieved without an IF amplifier, which could boost the gain even further. It should be further emphasized that this gain is achieved at relatively low LO power levels. Assuming a dB, typical gain of an LNA in front of the mixer of a r ...
A 24-GHz CMOS Passive Subharmonic Mixer/Downconverter for Zero-IF Applications , Member, IEEE
... phase noise can also be achieved. An integrated downconverter for use in zero-IF receivers using a passive SHM is shown in Fig. 2. It includes a pre-amplifier, a passive SHM, an IF buffer, and LO buffers. The design and measurement results of this downconverter, implemented in a 0.13- m CMOS technol ...
... phase noise can also be achieved. An integrated downconverter for use in zero-IF receivers using a passive SHM is shown in Fig. 2. It includes a pre-amplifier, a passive SHM, an IF buffer, and LO buffers. The design and measurement results of this downconverter, implemented in a 0.13- m CMOS technol ...
e6450 - Fast Forward sro
... systems is best done with active filters, which cut off frequency content at the input to the amplifier. Active filters are more stable than passive filters and do not introduce extraneous resistance, which can degrade subwoofer performance. The active filter built into each channel of the e6450 can ...
... systems is best done with active filters, which cut off frequency content at the input to the amplifier. Active filters are more stable than passive filters and do not introduce extraneous resistance, which can degrade subwoofer performance. The active filter built into each channel of the e6450 can ...
Improving common-mode rejection using the right
... Intuitively, the resistor that drives the potential comes in parallel with ZG (refer to Section 2), and thus a larger attenuation is achieved. When the value of the resistor used to drive the potential of the body is reduced, CMR of the entire system improves. In the case of a fault condition where ...
... Intuitively, the resistor that drives the potential comes in parallel with ZG (refer to Section 2), and thus a larger attenuation is achieved. When the value of the resistor used to drive the potential of the body is reduced, CMR of the entire system improves. In the case of a fault condition where ...
GTO Series 755
... All GTO subwoofer amplifiers have inputs for an optional remote level control (RLC). This will allow the amplifier’s input level to be adjusted from the listening position. Connect the optional remote level control using the RJ-11 jack on the side of the amplifier. Install the control module in the ...
... All GTO subwoofer amplifiers have inputs for an optional remote level control (RLC). This will allow the amplifier’s input level to be adjusted from the listening position. Connect the optional remote level control using the RJ-11 jack on the side of the amplifier. Install the control module in the ...
A 1.9-GHz Wide-Band IF Double Conversion CMOS
... collection of discrete-component filters and various technologies such as gallium arsenide, silicon bipolar, and CMOS. The discrete-component RF front-end filter serves to remove outof-band energy and perform rejection of image-band signals. The noise or image-rejection filter, which follows the LNA ...
... collection of discrete-component filters and various technologies such as gallium arsenide, silicon bipolar, and CMOS. The discrete-component RF front-end filter serves to remove outof-band energy and perform rejection of image-band signals. The noise or image-rejection filter, which follows the LNA ...
LTC1264 - High Speed, Quad Universal Filter Building Block
... AGND (Pin 6): Analog Ground Pin. The filter performance depends on the quality of the analog signal ground. For either dual or single supply operation, an analog ground plane surrounding the package is recommended. The analog ground plane should be connected to any digital ground at a single point. ...
... AGND (Pin 6): Analog Ground Pin. The filter performance depends on the quality of the analog signal ground. For either dual or single supply operation, an analog ground plane surrounding the package is recommended. The analog ground plane should be connected to any digital ground at a single point. ...
improving resistance weld quality with monitoring:making the most
... prevent further operation if a reject is detected. You may also be able to divert rejects to a different bin when they are ejected from an automatic welding machine. Will the monitor work with your process? Most monitors work well with alternating current (AC) spot welders. However, frequency conver ...
... prevent further operation if a reject is detected. You may also be able to divert rejects to a different bin when they are ejected from an automatic welding machine. Will the monitor work with your process? Most monitors work well with alternating current (AC) spot welders. However, frequency conver ...
OA-22 Pushing Low Quiescent Power Op Amps to Greater than
... Harmonic Distortion in a Current Feedback Amplifier Figure 1 shows a simplified internal circuit for a current feedback operational amplifier. Note that the structure is very symmetric with complementary NPN and PNP devices. The input buffer stage, Q1-Q4, forms an open loop voltage buffer from the n ...
... Harmonic Distortion in a Current Feedback Amplifier Figure 1 shows a simplified internal circuit for a current feedback operational amplifier. Note that the structure is very symmetric with complementary NPN and PNP devices. The input buffer stage, Q1-Q4, forms an open loop voltage buffer from the n ...
E70H/E90H
... 15, Class A. All speakers shall be designed for a field selectable input of either 25 or 70 VRMS, with selectable power taps from 1/8 watt to 2 watts. All models shall have listed sound output of up to 87 dB at 10 feet and a listed frequency response of 300 to 8000 Hz. The speaker shall also incorpo ...
... 15, Class A. All speakers shall be designed for a field selectable input of either 25 or 70 VRMS, with selectable power taps from 1/8 watt to 2 watts. All models shall have listed sound output of up to 87 dB at 10 feet and a listed frequency response of 300 to 8000 Hz. The speaker shall also incorpo ...
Product Catalog - Apollo Fire Detectors
... Discovery is a line of high-specification, intelligent fire detectors developed to meet the requirements of sophisticated systems while providing engineers with an additional dimension in fire protection capability. Discovery has a ‘distributed intelligence system’ where decisions are made in the de ...
... Discovery is a line of high-specification, intelligent fire detectors developed to meet the requirements of sophisticated systems while providing engineers with an additional dimension in fire protection capability. Discovery has a ‘distributed intelligence system’ where decisions are made in the de ...
Totem Kin Subwoofer User Manual - ATEM Hi-Fi
... main speakers. When in phase the system will give a much fuller bass response. If your main speakers become brighter then usually it means the system is out of phase and needs readjusting. The simplest way is to adjust the phase of your system is to have someone vary the PHASE dial as you are sittin ...
... main speakers. When in phase the system will give a much fuller bass response. If your main speakers become brighter then usually it means the system is out of phase and needs readjusting. The simplest way is to adjust the phase of your system is to have someone vary the PHASE dial as you are sittin ...
- Soundpure.com
... artists to create their best performance. The microphone features three switchable polar patterns including cardioid, bidirectional, and omnidirectional. In addition, the MK300 employs a high-pass filter at 100Hz and -10dB pad for recording loud sound sources. The frequency response boasts a full bo ...
... artists to create their best performance. The microphone features three switchable polar patterns including cardioid, bidirectional, and omnidirectional. In addition, the MK300 employs a high-pass filter at 100Hz and -10dB pad for recording loud sound sources. The frequency response boasts a full bo ...
PPM series - Music Electronics Forum
... 808M/808S Power Amplifier Theory of Operation The power amplifier used in the 800 series powered mixer is typically referred to as having a high efficiency output stage. It uses a Class-H topology. When signal levels are low, one can pull power from the +/-45V supplies. Only when signal levels are ...
... 808M/808S Power Amplifier Theory of Operation The power amplifier used in the 800 series powered mixer is typically referred to as having a high efficiency output stage. It uses a Class-H topology. When signal levels are low, one can pull power from the +/-45V supplies. Only when signal levels are ...
Chap10part2
... variables. For Z-parameter network, these are input and output currents I1 and I2 Two equations relate other two quantities (input and output voltages V1 and V2) to these independent variables Knowing I1 and I2, can calculate V1 and V2 if you know the Z-parameter values Z-parameters have units of oh ...
... variables. For Z-parameter network, these are input and output currents I1 and I2 Two equations relate other two quantities (input and output voltages V1 and V2) to these independent variables Knowing I1 and I2, can calculate V1 and V2 if you know the Z-parameter values Z-parameters have units of oh ...
A low-noise and wide-band ac boosting current-to-voltage
... The first 1 / 共2R f C p兲 is caused by the parasitic capacitance across the feedback resistor, the second higher cutoff frequency 共C p + Cin兲 / 共2C p · GBP兲 comes from the finite GBP of the op-amp. To improve the frequency response of the IVC, one usually tries to reduce C p. This reduction of C p ...
... The first 1 / 共2R f C p兲 is caused by the parasitic capacitance across the feedback resistor, the second higher cutoff frequency 共C p + Cin兲 / 共2C p · GBP兲 comes from the finite GBP of the op-amp. To improve the frequency response of the IVC, one usually tries to reduce C p. This reduction of C p ...
Boom Harder! - TuningMania.com.br
... When operating at 2 ohms, the amplifier increases power output by approximately 50-75 percent. The current draw of the amplifiers will also increase by about the same amount. Be sure to have enough current to run the amplifiers into a 2-ohm load otherwise distorted music will be reproduced. The fuse ...
... When operating at 2 ohms, the amplifier increases power output by approximately 50-75 percent. The current draw of the amplifiers will also increase by about the same amount. Be sure to have enough current to run the amplifiers into a 2-ohm load otherwise distorted music will be reproduced. The fuse ...
SiGe BiCMOS LNA`S AND TUNABLE ACTIVE FILTER FOR
... communication and electronic warfare functions using a single wide-band RF system. A single wideband RF front-end solution could, compared to traditional solutions requiring separate systems for realizing each sensor function, better accomplish desired sensor platform objectives in terms of high sur ...
... communication and electronic warfare functions using a single wide-band RF system. A single wideband RF front-end solution could, compared to traditional solutions requiring separate systems for realizing each sensor function, better accomplish desired sensor platform objectives in terms of high sur ...
A CURRENT-MODE LOGIC FREQUENCY DIVIDER
... In a typical phase-locked loop the phase frequency detector has two inputs, one for the input reference clock and the other for the VCO clock after it has been reduced to the frequency of the reference clock by the frequency divider. The PFD compares the phase and frequency of these two input signal ...
... In a typical phase-locked loop the phase frequency detector has two inputs, one for the input reference clock and the other for the VCO clock after it has been reduced to the frequency of the reference clock by the frequency divider. The PFD compares the phase and frequency of these two input signal ...
TOA Electronics Amplifier Guide
... Zone paging and multimedia systems can use additional signal paths to route sounds to different areas (see figs. 3 and 4). Figure 3 shows a typical 3-zone paging system for central mic and/or telephone paging with background music. Simple contact closures, provided by the phone system or contractor, ...
... Zone paging and multimedia systems can use additional signal paths to route sounds to different areas (see figs. 3 and 4). Figure 3 shows a typical 3-zone paging system for central mic and/or telephone paging with background music. Simple contact closures, provided by the phone system or contractor, ...
Stage monitor system
Stage monitor systems are speakers on stage pointing towards the performers to help them hear themselves. Monitor speakers are useful when amplified instruments are used with acoustic instruments and voice. Monitor speakers typically have their own power amplifier(s) and equalizers. They are driven by a separate mix from the main or front of house system. This mix typically highlights the vocals and acoustic instruments so they can be heard over the electronic instruments and drums. The collection of monitor speakers, amplifiers, equalizers and monitor mixer if used is called the stage monitor system or simply monitors. In Britain the term foldback or foldback speakers is often used.