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Signal generator and Spectrum synthesizer

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Signal generator and Spectrum synthesizer

Overall Overview

An arbitrary waveform generator is a type of signal source device that can accurately output various standard signals and customized waveforms, widely regarded as the "signal core" for electronic testing and R&D. It can generate conventional waveforms such as sine waves, square waves and pulse waves, and also output any complex analog signals through waveform editing. With precise control over signal amplitude, frequency, phase and timing, it provides controllable excitation signals for circuit debugging, sensor simulation, communication testing and other application scenarios.

Acela Micro provides self-developed front-end solutions for high-performance arbitrary waveform systems. The company offers a complete chipset consisting of high-speed DAC chips, driver amplifiers (AMP) and clock chips, covering front-end requirements with sampling rates ranging from 5 GSps to over 40 GSps. It delivers core domestically produced hardware foundations for the development of mid-to-high-end arbitrary waveform generators.

Advantages & Value

The series of chips in Acela Micro’s arbitrary waveform solution feature high sampling rates, precise multi-chip synchronization and multi-mode support. They enhance the performance of domestic arbitrary waveform generators in generating high-speed transient signals and complex waveforms, reaching internationally advanced levels.

Application Block Diagram

任意波发生器

Main Chips

CategoryModelSampling RateResolutionNumber of Channels
DACADA08S040G40/20 GSps8/12 bit1
ADA08S010G10 GSps8 bit1
ADA12S60005 GSps12 bit1
ADA16D60005 GSps16 bit2
CategoryModelKey IndicatorsCoupling ModeOutput Common-Mode Voltage
AMPCustom VGA Products4GHzDCAdjustable
CategoryModelKey IndicatorsInput Interface LevelOutput Interface Level
Clock ChipABUF18Q15GHz 1-to-4 CMLCML
ABUF9447GHz 1-to-4PECL/CML/LVDSPECL
ABUF07D7GHz 1-to-2PECL/CML/LVDSPECL
ABUF05J5GHz 1-to-6PECL/CML/LVDSPECL
ABUF05E5GHz 2-to-8PECL/CML/LVDSPECL
ABUF05E5GHz 2-to-10PECL/CML/LVDSPECL
ADFF4L525GHz D Flip-FlopPECL/CML/LVDSPECL