Diezel VH4/VH4S - Diezel Amplification
... There are different reasons for failing tubes. Often tubes fail prematurely due to strong vibrations. Tubes are very sensitive to mechanical impacts and vibrations, such as happen when transporting an amplifier or unloading/loading etc. The inside filaments of a tube deform easily and will cause a s ...
... There are different reasons for failing tubes. Often tubes fail prematurely due to strong vibrations. Tubes are very sensitive to mechanical impacts and vibrations, such as happen when transporting an amplifier or unloading/loading etc. The inside filaments of a tube deform easily and will cause a s ...
Diezel VH4/VH4S Owner`s Manual
... There are different reasons for failing tubes. Often tubes fail prematurely due to strong vibrations. Tubes are very sensitive to mechanical impacts and vibrations, such as happen when transporting an amplifier or unloading/loading etc. The inside filaments of a tube deform easily and will cause a s ...
... There are different reasons for failing tubes. Often tubes fail prematurely due to strong vibrations. Tubes are very sensitive to mechanical impacts and vibrations, such as happen when transporting an amplifier or unloading/loading etc. The inside filaments of a tube deform easily and will cause a s ...
Optical Amplifier Basic Properties and System Modeling
... amplifiers, EDFA's are operated deeply in saturation in order to deliver high output power. The saturated output power of commerciallyavailable amplifiers for use as booster amplifiers is in the range of about 10 dBm to a little over 20 dBm. High differential pump-to-signal quantum efficiencies have ...
... amplifiers, EDFA's are operated deeply in saturation in order to deliver high output power. The saturated output power of commerciallyavailable amplifiers for use as booster amplifiers is in the range of about 10 dBm to a little over 20 dBm. High differential pump-to-signal quantum efficiencies have ...
P183 Manual EN
... At Antec, we continually refine and improve our products to ensure the highest quality. It’s possible that your new case will differ slightly from the descriptions in this manual. This isn’t a problem; it’s simply an improvement. As of the date of publication, all features, descriptions, and illustr ...
... At Antec, we continually refine and improve our products to ensure the highest quality. It’s possible that your new case will differ slightly from the descriptions in this manual. This isn’t a problem; it’s simply an improvement. As of the date of publication, all features, descriptions, and illustr ...
TinyTrak4 Kit Hardware Manual v0.65
... and more. The TinyTrak4 is interfaced to a radio transceiver so it can cause the radio to transmit audio tones, and also listen to the received audio from the radio and decode and react to that information. The TinyTrak4 can be reprogrammed at any time with a computer’s serial port as new functional ...
... and more. The TinyTrak4 is interfaced to a radio transceiver so it can cause the radio to transmit audio tones, and also listen to the received audio from the radio and decode and react to that information. The TinyTrak4 can be reprogrammed at any time with a computer’s serial port as new functional ...
Make sure you connect cable red to red and black... sure you screw the nuts on tightly.
... This equipment has been tested and found to comply with the limits for a Class B Digital Device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates, uses and can radiate r ...
... This equipment has been tested and found to comply with the limits for a Class B Digital Device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates, uses and can radiate r ...
BF/400 VAC RACK
... external mounting and wiring. The braking resistor is under high voltage (800 V) and may become very hot. It is mandatory to mount it at a correctly cooled place or outside the cabinet. But, in any case, the resistor housing of D2, Dp and E must be mounted at least 30 cm away from any part that coul ...
... external mounting and wiring. The braking resistor is under high voltage (800 V) and may become very hot. It is mandatory to mount it at a correctly cooled place or outside the cabinet. But, in any case, the resistor housing of D2, Dp and E must be mounted at least 30 cm away from any part that coul ...
TPA0252 数据资料 dataSheet 下载
... The TPA0252 is a stereo audio power amplifier in a 24-pin TSSOP thermally-enhanced package capable of delivering 2.8 W of continuous RMS power per channel into 3-Ω loads. This device minimizes the number of external components needed, which simplifies the design and frees up board space for other fe ...
... The TPA0252 is a stereo audio power amplifier in a 24-pin TSSOP thermally-enhanced package capable of delivering 2.8 W of continuous RMS power per channel into 3-Ω loads. This device minimizes the number of external components needed, which simplifies the design and frees up board space for other fe ...
HMC952
... General Description The HMC952 is a four-stage GaAs pHEMT MMIC 2 Watt Power Amplifier with an integrated temperature compensated on-chip Power Detector which operates between 9 and 14 GHz. The HMC952 provides 36 dB of gain and +35 dBm of saturated output power at 28% PAE from a +6V power supply. The ...
... General Description The HMC952 is a four-stage GaAs pHEMT MMIC 2 Watt Power Amplifier with an integrated temperature compensated on-chip Power Detector which operates between 9 and 14 GHz. The HMC952 provides 36 dB of gain and +35 dBm of saturated output power at 28% PAE from a +6V power supply. The ...
HAMTRONICS® TD-5 SUBAUDIBLE TONE ENCODER/DECODER
... these two pins is a switched capacitor highpass filter, which attenuates audio frequencies below 250 Hz by about 36 dB while passing frequencies above 300 Hz. This can filter can be connected in series with the audio path in a receiver to remove the buzz associated with subaudible tones and also to ...
... these two pins is a switched capacitor highpass filter, which attenuates audio frequencies below 250 Hz by about 36 dB while passing frequencies above 300 Hz. This can filter can be connected in series with the audio path in a receiver to remove the buzz associated with subaudible tones and also to ...
24-Bit, 192- kHz Sampling, Advanced Segment
... D A/V Receivers D DVD Players D Musical Instruments D HDTV Receivers D Car Audio Systems D Digital Multitrack Recorders D Other Applications Requiring 24-Bit Audio DESCRIPTION The PCM1794 is a monolithic CMOS integrated circuit that includes stereo digital-to-analog converters and support circuitry ...
... D A/V Receivers D DVD Players D Musical Instruments D HDTV Receivers D Car Audio Systems D Digital Multitrack Recorders D Other Applications Requiring 24-Bit Audio DESCRIPTION The PCM1794 is a monolithic CMOS integrated circuit that includes stereo digital-to-analog converters and support circuitry ...
Byonics TinyTrak4 Hardware Manual
... and more. The TinyTrak4 is interfaced to a radio transceiver so it can cause the radio to transmit audio tones, and also listen to the received audio from the radio and decode and react to that information. The TinyTrak4 can be reprogrammed at any time with a computer’s serial port as new functional ...
... and more. The TinyTrak4 is interfaced to a radio transceiver so it can cause the radio to transmit audio tones, and also listen to the received audio from the radio and decode and react to that information. The TinyTrak4 can be reprogrammed at any time with a computer’s serial port as new functional ...
Diezel VH4/VH4S - Motor City Amps
... We do recommend you take a look at the other tubes and replace them as soon as possible with a matched set, followed by careful biasing. 2.3.3 Causes for Faulty Tubes There are different reasons for failing tubes. Often tubes fail prematurely due to strong vibrations. Tubes are very sensitive to me ...
... We do recommend you take a look at the other tubes and replace them as soon as possible with a matched set, followed by careful biasing. 2.3.3 Causes for Faulty Tubes There are different reasons for failing tubes. Often tubes fail prematurely due to strong vibrations. Tubes are very sensitive to me ...
PCM1798 数据资料 dataSheet 下载
... The PCM1798 includes a power-on reset function. Figure 19 shows the operation of this function. With VDD > 2 V, the power-on reset function is enabled. The initialization sequence requires 1024 system clocks from the time VDD > 2 V. The PCM1798 also includes an external reset capability using the RS ...
... The PCM1798 includes a power-on reset function. Figure 19 shows the operation of this function. With VDD > 2 V, the power-on reset function is enabled. The initialization sequence requires 1024 system clocks from the time VDD > 2 V. The PCM1798 also includes an external reset capability using the RS ...
TPA3110D2 数据资料 dataSheet 下载
... The TPA3110D2 is a 15-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. Advanced EMI Suppression Technology enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements. SpeakerGuard™ speaker protection circuitry i ...
... The TPA3110D2 is a 15-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. Advanced EMI Suppression Technology enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements. SpeakerGuard™ speaker protection circuitry i ...
G7 - PRACTICAL CIRCUITS [2 exam question - 2
... G7A08 What circuit is used to process signals from the RF amplifier and local oscillator and send the result to the IF filter in a superheterodyne receiver? A. Balanced modulator B. IF amplifier ...
... G7A08 What circuit is used to process signals from the RF amplifier and local oscillator and send the result to the IF filter in a superheterodyne receiver? A. Balanced modulator B. IF amplifier ...
Audio Note Japan Kondo Overture
... closing their eyes and waving their hand with the music as if they were conducting the orchestra. I don't know exactly what that is about but I guess that's their way of internalizing music. The reason I'm telling this is that hand waiving was the first thing that popped into my mind while listening ...
... closing their eyes and waving their hand with the music as if they were conducting the orchestra. I don't know exactly what that is about but I guess that's their way of internalizing music. The reason I'm telling this is that hand waiving was the first thing that popped into my mind while listening ...
HMC949 数据资料DataSheet下载
... as SATCOM applications. All data is taken with the chip in a 50 Ohm test fixture connected via (2) 0.025 mm (1 mil) diameter wire bonds of 0.31 mm (12 mil) ...
... as SATCOM applications. All data is taken with the chip in a 50 Ohm test fixture connected via (2) 0.025 mm (1 mil) diameter wire bonds of 0.31 mm (12 mil) ...
HMC1053 数据资料DataSheet下载
... Eutectic Die Attach: A 80/20 gold tin preform is recommended with a work surface temperature of 255 °C and a tool temperature of 265 °C. When hot 90/10 nitrogen/hydrogen gas is applied, tool tip temperature should be 290 °C. DO NOT expose the chip to a temperature greater than 320 °C for more than 2 ...
... Eutectic Die Attach: A 80/20 gold tin preform is recommended with a work surface temperature of 255 °C and a tool temperature of 265 °C. When hot 90/10 nitrogen/hydrogen gas is applied, tool tip temperature should be 290 °C. DO NOT expose the chip to a temperature greater than 320 °C for more than 2 ...
SE2527L 数据资料DataSheet下载
... personal injury, death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. Customers are responsible for their pro ...
... personal injury, death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. Customers are responsible for their pro ...
Intermodulation Distortion
... For example, if Pin (dBm ) = −30 dBm , then 2 ⎣⎡ Pin (dBm ) ⎦⎤ = −60 dBm . Likewise, if Pin (dBm ) = 20 dBm , then 2 ⎡⎣ Pin (dBm ) ⎤⎦ = 40 dBm . What this means is that for every 1dB increase in input power Pin the fundamental (first-order) signal will increase 1dB; the second-order power will incre ...
... For example, if Pin (dBm ) = −30 dBm , then 2 ⎣⎡ Pin (dBm ) ⎦⎤ = −60 dBm . Likewise, if Pin (dBm ) = 20 dBm , then 2 ⎡⎣ Pin (dBm ) ⎤⎦ = 40 dBm . What this means is that for every 1dB increase in input power Pin the fundamental (first-order) signal will increase 1dB; the second-order power will incre ...
CLASS A AMPLIFIERS
... AC Load Line From the ac viewpoint, the circuit in Figure 6 looks different than it does from the dc viewpoint. The collector resistance is different because RL is in parallel with Rc due to the coupling capacitor C3, and the emitter resistance is zero due to the bypass capacitor C2; therefore, th ...
... AC Load Line From the ac viewpoint, the circuit in Figure 6 looks different than it does from the dc viewpoint. The collector resistance is different because RL is in parallel with Rc due to the coupling capacitor C3, and the emitter resistance is zero due to the bypass capacitor C2; therefore, th ...
GFA-5500 service manual - Music Electronics Forum
... INSPECTION, OR ANY PROCEDURE WHATSOEVER UNLESS YOU HAVE DISCONNECTED THE GFA5500 FROM THE WALL AC OUTLET OR OTHER SOURCE OF AC POWER AND THE POWER-SUPPLY CAPACITORS ARE COMPLETELY DISCHARGED. THESE INSTRUCTIONS ARE PROVIDED FOR USE ONLY BY COMPETENT TECHNICAL PERSONNEL. DO NOT UNDERTAKE ANY SERVICE ...
... INSPECTION, OR ANY PROCEDURE WHATSOEVER UNLESS YOU HAVE DISCONNECTED THE GFA5500 FROM THE WALL AC OUTLET OR OTHER SOURCE OF AC POWER AND THE POWER-SUPPLY CAPACITORS ARE COMPLETELY DISCHARGED. THESE INSTRUCTIONS ARE PROVIDED FOR USE ONLY BY COMPETENT TECHNICAL PERSONNEL. DO NOT UNDERTAKE ANY SERVICE ...