نتایج جستجو برای: distributed amplifier

تعداد نتایج: 286044  

A novel active feedback frequency compensation scheme is presented in this work. Based on the proposed technique, an amplifier with two main poles in its frequency bandwidth can be easily compensated by introducing a pole-zero pair in a local feedback. The proposed method is mathematically analyzed and then based on the derived formulations, a design procedure is established. The capability of ...

Journal: :The Review of Laser Engineering 2012

Journal: :the modares journal of electrical engineering 2010
majid - malakouti nasrollah - granpayeh

performance of the fiber optic networks with different physical topologies such as point-to-point, bus, ring and star, with respect to requirements as bit rates, topology structure, bit. error rate (ber) and optical component characteristics including optical amplifiers, filters, sources and detectors, are analyzed and simulated. for this purpose, maximum number of supportable nodes and throug...

Journal: :Signal Processing 2010
Anchalee Puengnim Nathalie Thomas Jean-Yves Tourneret Josep Vidal

Satellite transmissions classically use constant amplitude linear modulation schemes, such as M-state phase shift keying (M-PSK), because of their high robustness to amplifier non-linearities. However, other modulation formats are interesting in a satellite transmission context. For instance, non-linear modulations such as Gaussian minimum shift keying (GMSK) present a higher spectral efficienc...

2007
Dusan Stepanovic Changhwan Shin

The reliable operation of SRAM in presence of process variation in sub-100nm devices is largely influenced by periphery circuits, like sense amplifiers, demanding more robust solutions. A new differential sense amplifier for use in standard 6-T SRAM based on gated-diode is proposed and designed. For comparison, three other latch-based sense amplifiers are also designed in 45nm technology. The b...

Journal: :Journal of physics 2023

Abstract Modern building groups are getting larger and larger, the lines longer longer, which directly leads to two major problems. One is that volume of loudspeakers at end line cannot meet requirements normal use. If power increased, near will howl self-excite too much. Second, amplifier number be matched exactly. It urgent develop fire-fighting or emergency broadcasting systems can applied l...

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