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PRODUCTS
PRODUCTSThrough continuous technology development and innovation, the company has more than 100 pieces of independent intellectual property rights and patents in core areas such as lidar transmitting and receiving chips, system device and ranging implementation methods.
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APPLICATION
INDUSTRIESThe company’s core business is mainly divided into two parts. One is the development and production of the vehicle solid-state lidar system and its core chip, the other one is the development and production of 3D sensor and its core chip for consumer electronics. ABAX is committed to provide users with integrated solutions with 3D TOF receiving array chips as the core.
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NEWSABAX is committed to provide users with integrated solutions with 3D TOF receiving array chips as the core. The product is mainly used in many intelligent fields such as automatic drive, smartphone and security.
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- ABOUT US
ABOUT USNingbo ABAX Sensing Electronic Technology Co., Ltd. was founded in 2016, which is a high-tech company focusing on the research and development of optoelectronic devices, lidar and its core chips. In 2019, the company moved to Ningbo and retained Xi'an as an independent wholly-owned subsidiary company.
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New Product Launch | Coherent 4D FMCW Lidar !
Time：2024-08-30 Reading times:1308
當(dāng)前，在dToF激光雷達市場，中國品牌幾乎獨領(lǐng)風(fēng)騷。Yole最新的年度報告《Lidar for Automotive 2024》中顯示，中國品牌激光雷達公司約占86%的市場份額，外資品牌日漸式微。據(jù)當(dāng)前發(fā)展態(tài)勢，預(yù)計至2024年底，中國品牌的市場占有率將進一步攀升至90%以上，甚至可能觸及95%。在技術(shù)方案層面，ToF測距技術(shù)仍處于市場主流地位，成為眾多應(yīng)用的首選。而作為新興技術(shù)的FMCW激光雷達則被普遍認(rèn)為是車載激光雷達的終極形態(tài)，在測距、測速、抗干擾、功率（人眼安全）、信噪比等多方面，全面優(yōu)于ToF激光雷達，在未來極具發(fā)展?jié)摿?。相較傳統(tǒng)非相干激光雷達，飛芯電子即將于下月展出的相干4D FMCW無人機偵測激光雷達在多個方面展現(xiàn)出顯著的技術(shù)優(yōu)勢。
首先，該產(chǎn)品采用先進的相干探測技術(shù)，能有效抵御環(huán)境光的干擾以及同類設(shè)備間的相互干擾，確保在復(fù)雜多變的環(huán)境中依然能夠穩(wěn)定工作；其次，依托光多普勒效應(yīng)，該雷達能夠直接捕獲目標(biāo)速度，摒棄了傳統(tǒng)多幀數(shù)據(jù)推算的繁瑣過程，從而確保了測速的實時性與前所未有的準(zhǔn)確性。在探測能力上，它通過運用本振光增益技術(shù)，在相同發(fā)射功率下實現(xiàn)了更遠(yuǎn)的探測距離——對2.5公里內(nèi)無人機目標(biāo)的4D探測，以及對8公里外大型目標(biāo)的精準(zhǔn)定位，充分滿足遠(yuǎn)距離目標(biāo)監(jiān)測的迫切需求，徹底顛覆了傳統(tǒng)激光雷達的探測極限。
表1.相干4D FMCW無人機偵測激光雷達產(chǎn)品技術(shù)指標(biāo)
值得一提的是，它在提升高信噪比與高動態(tài)范圍方面取得了顯著成效，極大地改善了數(shù)據(jù)質(zhì)量，即使在極端條件下，也能確保其捕獲到清晰、準(zhǔn)確的目標(biāo)信息。這些創(chuàng)新技術(shù)的集成與應(yīng)用，共同鑄就了相干4D FMCW無人機偵測激光雷達在智能感知領(lǐng)域的地位。目前，公司已建立起測距類、激光雷達類、相干探測類三大類產(chǎn)品矩陣，并在探測體制上持續(xù)探索，構(gòu)建了包括相干ToF、相干FMCW、相干編碼以及混合體制（融合光電雙混頻技術(shù)）在內(nèi)的全面探測體系，為不同應(yīng)用場景量身定制解決方案?；诖?，公司成功開發(fā)了包括備受矚目的相干4D FMCW無人機偵測激光雷達在內(nèi)的三款高端設(shè)備。展望未來，公司將繼續(xù)深耕相干探測技術(shù)領(lǐng)域，推動激光雷達技術(shù)的持續(xù)進步與產(chǎn)業(yè)升級。公司正致力于相干陣列接收芯片的研發(fā)，旨在進一步提升激光雷達的性能與集成度，為自動駕駛、智慧城市等領(lǐng)域的發(fā)展注入更強勁的動力。同時，也將積極與產(chǎn)業(yè)鏈上下游企業(yè)開展合作，共同推動智能感知技術(shù)的廣泛應(yīng)用與普及，為構(gòu)建更加智能、安全、便捷的未來世界貢獻力量。在即將到來的CIOE展會上，飛芯電子誠邀各界朋友蒞臨參觀，共同見證這款相干4D FMCW無人機偵測激光雷達的非凡魅力，攜手共啟智能感知新篇章。
