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Optical communication

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Optical communication

Overall Overview

Acela Micro offers a full range of ultra-high-speed ADC and DAC chips. Centered on these core devices, it develops systematic solutions for ultra-wideband optical communication, covering broadband signal acquisition and generation requirements within the DC~20 GHz frequency range to support the development of ultra-wideband optical communication systems. The company is currently developing next-generation 33 GHz and 60 GHz wideband sampling front-end chips and corresponding solutions. In the future, it will focus on delivering highly integrated ASIC chips dedicated to optical communication, to meet the growing demands of data center optical interconnection, satellite laser communication, metropolitan area networks and backbone networks.

Advantages & Value

Acela Micro has independently developed a series of ultra-wideband ADC and DAC chips featuring high sampling rate, ultra-wide bandwidth and multi-chip synchronization capability. Based on these core chips, the company has developed a variety of acquisition boards tailored for ultra-wideband optical communication systems. These boards support clock recovery and real-time oDSP processing, and are equipped with multiple ultra-high-speed optical port outputs. Serving as an ideal platform for prototype research and development of optical communication systems, they have reached the internationally advanced level.

Application Block Diagram

光通信

Ultra-wideband Optical Communication Verification System Based on Ultra-high-speed ADC and DAC

Main Chips

CategoryModelSampling RateResolutionNumber of Channels
ADCAAD08S064G50 GSps8 bit1
AAD08S040G40 GSps8 bit1
CategoryModelSampling RateResolutionNumber of Channels
DACADA08S040G40/20 GSps8/12 bit1
CategoryModelKey IndicatorsBandwidthInterface
Broadband Optical Communication Verification PlatformAUV1302Multiple configurations including 2-transmit 2-receive, 4-receive and 4-transceive modes.AC~18GHz

4x100G

Ports

AUV1901Multiple configurations including 2-transmit 2-receive, 4-receive and 4-transceive modes.AC~20GHz4×100G Ports