COMPUTER CONTROLLED SYSTEM FOR COMPLEX
... 3 PERMEABILITY MEASUREMENT AT HIGH FREQUENCIES (1 MHz − 1 GHz) ...
... 3 PERMEABILITY MEASUREMENT AT HIGH FREQUENCIES (1 MHz − 1 GHz) ...
45MHz to 650MHz, Integrated IF VCOs with Differential Output General Description Features
... Note 2: Supply current is measured while the part is oscillating and inductor Q ≥ QMIN. For MAX2605/MAX2606/MAX2607, QMIN = 35; for MAX2608/MAX2609, QMIN = 40. Note 3: The DC output current is the total available output signal current. Note 4: Application range of the part is achieved using external ...
... Note 2: Supply current is measured while the part is oscillating and inductor Q ≥ QMIN. For MAX2605/MAX2606/MAX2607, QMIN = 35; for MAX2608/MAX2609, QMIN = 40. Note 3: The DC output current is the total available output signal current. Note 4: Application range of the part is achieved using external ...
BP-1 Pressure Monitor - World Precision Instruments
... delivery receipt before signing. Concealed loss or damage should be reported at once to the carrier and an inspection requested. All claims for shortage or damage must be made within 10 days after receipt of shipment. Claims for lost shipments must be made within 30 days of invoice or other notificat ...
... delivery receipt before signing. Concealed loss or damage should be reported at once to the carrier and an inspection requested. All claims for shortage or damage must be made within 10 days after receipt of shipment. Claims for lost shipments must be made within 30 days of invoice or other notificat ...
UCC2808A-1Q1 数据资料 dataSheet 下载
... of the UCC2808A, a low impedance circuit board ground plane is highly recommended. OUTA and OUTB: Alternating high current output stages. Both stages are capable of driving the gate of a power MOSFET. Each stage is capable of 500-mA peak-source current, and 1-A peak-sink current. The output stages s ...
... of the UCC2808A, a low impedance circuit board ground plane is highly recommended. OUTA and OUTB: Alternating high current output stages. Both stages are capable of driving the gate of a power MOSFET. Each stage is capable of 500-mA peak-source current, and 1-A peak-sink current. The output stages s ...
PDF
... amplifiers are, in general, either traveling wave tube amplifiers (TWTAs) or solid state power amplifiers (SSPAs) using gallium arsenide field-effect transistors (GaAs FETs). However, because of this high output power and high efficiency, TWTAs are used more often than SSPAs. Meanwhile, the gallium ...
... amplifiers are, in general, either traveling wave tube amplifiers (TWTAs) or solid state power amplifiers (SSPAs) using gallium arsenide field-effect transistors (GaAs FETs). However, because of this high output power and high efficiency, TWTAs are used more often than SSPAs. Meanwhile, the gallium ...
The eye on medium-voltage switchgear
... signals outside the desired band. Size constraints and cost targets are also considerations when choosing bands for monitoring. Frequencies such as 868 MHz industrial, scientific and medical (ISM) devices in Europe, Asia, and Africa, and 902 to 928 MHz devices in the Americas must be filtered, as th ...
... signals outside the desired band. Size constraints and cost targets are also considerations when choosing bands for monitoring. Frequencies such as 868 MHz industrial, scientific and medical (ISM) devices in Europe, Asia, and Africa, and 902 to 928 MHz devices in the Americas must be filtered, as th ...
I www C?.
... tubes (Geissler tubes or the like) -may be rent from an ordinary lighting circuit (110 had by the use of apparatus which, (while `or 220 volts) for energizing the high fre l@ making use of high voltages for producing quency current generating means 15, is taken ...
... tubes (Geissler tubes or the like) -may be rent from an ordinary lighting circuit (110 had by the use of apparatus which, (while `or 220 volts) for energizing the high fre l@ making use of high voltages for producing quency current generating means 15, is taken ...
Electrical Measurements
... fail at the low frequency end because DMMs report several readings per second and, in order to be properly measured, the signal needs to complete at least one cycle per reading frame. Thus f > 20 Hz or so for accurate readings. At the high frequency end, the input capacitance (∼ 100 pF) of the DMM t ...
... fail at the low frequency end because DMMs report several readings per second and, in order to be properly measured, the signal needs to complete at least one cycle per reading frame. Thus f > 20 Hz or so for accurate readings. At the high frequency end, the input capacitance (∼ 100 pF) of the DMM t ...
a Engineer To Engineer Note EE-168
... C3 is only required for blocking DC current that would otherwise load the output of the oscillator. Its value is not critical and a value of 1nF NP0 should be satisfactory. The inductor, L1, is chosen to resonate with C2 and the stray output capacitance at a frequency fR ≈ ⅔ of the 3rd OT frequency, ...
... C3 is only required for blocking DC current that would otherwise load the output of the oscillator. Its value is not critical and a value of 1nF NP0 should be satisfactory. The inductor, L1, is chosen to resonate with C2 and the stray output capacitance at a frequency fR ≈ ⅔ of the 3rd OT frequency, ...
Paper 5a.3_publicati..
... gain compression of the FET. These oscillations occur only under large signal drive. The parametric oscillation often takes place at the sub-harmonic frequency Fin/n where Fin is the drive frequency and n is an integer value that could be as high as 30 [1]. This paper will focus on oscillations when ...
... gain compression of the FET. These oscillations occur only under large signal drive. The parametric oscillation often takes place at the sub-harmonic frequency Fin/n where Fin is the drive frequency and n is an integer value that could be as high as 30 [1]. This paper will focus on oscillations when ...
June 2006 High Speed Low Power RS485 Transceivers with
... providing termination without the use of external resistors, making network re-configuration more manageable. Controller based configuration of a network with the aid of switchable termination can be extended beyond simple network additions and reductions to include fault protection as well. RS485 net ...
... providing termination without the use of external resistors, making network re-configuration more manageable. Controller based configuration of a network with the aid of switchable termination can be extended beyond simple network additions and reductions to include fault protection as well. RS485 net ...
extracting musically-relevant rhythmic information from dance
... on the approaches mentioned above. This approach — which has not been tested on musical data — seems to provide very good results for the work in interactive dance, in terms of determining the most prominent frequencies that can be considered the tempo of a movement sequence. The approach presented ...
... on the approaches mentioned above. This approach — which has not been tested on musical data — seems to provide very good results for the work in interactive dance, in terms of determining the most prominent frequencies that can be considered the tempo of a movement sequence. The approach presented ...
HMC903 Datasheet
... high electron mobility transistor (pHEMT), monolithic microwave integrated circuit (MMIC), low noise amplifier (LNA), which is self biased with the optional bias control for IDQ reduction. It operates between 6 GHz and 18 GHz. This LNA provides 19 dB of small signal gain, 1.6 dB noise figure, and an ...
... high electron mobility transistor (pHEMT), monolithic microwave integrated circuit (MMIC), low noise amplifier (LNA), which is self biased with the optional bias control for IDQ reduction. It operates between 6 GHz and 18 GHz. This LNA provides 19 dB of small signal gain, 1.6 dB noise figure, and an ...
AT4051b - Audio Technica
... polar patterns. The microphone shall operate from an external 48V DC phantom power source. It shall be capable of handling sound input levels up to 145 dB (155 dB with 10 dB pad) with a dynamic range of 129 dB. Nominal open-circuit output voltage shall be 19.9 mV at 1V, 1 Pascal. Output shall be low ...
... polar patterns. The microphone shall operate from an external 48V DC phantom power source. It shall be capable of handling sound input levels up to 145 dB (155 dB with 10 dB pad) with a dynamic range of 129 dB. Nominal open-circuit output voltage shall be 19.9 mV at 1V, 1 Pascal. Output shall be low ...
Analog Meters Clamping to DIN Rails
... The analog DE 35, DS 35, FM 35 meters, designed for the measurement of current, voltage & frequency in distribution, installations which utilizes 35 mm.DIN rails for equipment mounting. The mounting width is 45 mm. These meters housed in molded Polycarbonate cases are suitable for the measurement of ...
... The analog DE 35, DS 35, FM 35 meters, designed for the measurement of current, voltage & frequency in distribution, installations which utilizes 35 mm.DIN rails for equipment mounting. The mounting width is 45 mm. These meters housed in molded Polycarbonate cases are suitable for the measurement of ...
Dynamic Voltage and Frequency Management Based on Variable
... may reduce the amount of voltage rippling it also reduces the ability of the system to track the workload. ...
... may reduce the amount of voltage rippling it also reduces the ability of the system to track the workload. ...
RF3934D RF OUT VD RF IN
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
Heterodyne
Heterodyning is a radio signal processing technique invented in 1901 by Canadian inventor-engineer Reginald Fessenden, in which new frequencies are created by combining or mixing two frequencies. Heterodyning is used to shift one frequency range into another, new one, and is also involved in the processes of modulation and demodulation. The two frequencies are combined in a nonlinear signal-processing device such as a vacuum tube, transistor, or diode, usually called a mixer. In the most common application, two signals at frequencies f1 and f2 are mixed, creating two new signals, one at the sum f1 + f2 of the two frequencies, and the other at the difference f1 − f2. These new frequencies are called heterodynes. Typically only one of the new frequencies is desired, and the other signal is filtered out of the output of the mixer. Heterodynes are related to the phenomenon of ""beats"" in acoustics.A major application of the heterodyne process is in the superheterodyne radio receiver circuit, which is used in virtually all modern radio receivers.