主营介绍

  • 主营业务:

    从事有源相控阵T/R组件和射频集成电路相关产品的研发、生产和销售。

  • 产品类型:

    T/R组件、射频、射频芯片

  • 产品名称:

    有源相控阵T/R组件 、 射频模块 、 射频放大类芯片 、 射频控制类芯片

  • 经营范围:

    在集成电路、芯片和模块、微波组件、信息软件领域范围内从事技术开发、技术转让、技术咨询、技术服务及相关产品的设计、制造、测试、销售。(依法须经批准的项目,经相关部门批准后方可开展经营活动)

主营构成分析

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营业收入 X

单位(%) 单位(万元)
注:通常在中报、年报时披露 
业务名称 营业收入(元) 收入比例 营业成本(元) 成本比例 利润比例 毛利率
按产品 T/R组件和射频模块 21.31亿 84.95% 14.21亿 86.72% 81.63% 33.33%
射频芯片 3.42亿 13.63% 2.04亿 12.46% 15.85% 40.33%
其他芯片 3545.14万 1.41% 1357.43万 0.83% 2.51% 61.71%
按地区 华东 9.53亿 37.99% - - - -
华南 6.81亿 27.16% - - - -
西北 3.72亿 14.83% - - - -
华中 3.18亿 12.68% - - - -
华北 1.69亿 6.73% - - - -
西南 1555.65万 0.62% - - - -

董事会经营评述

  (一)营业收入构成分析  1、营业收入的构成情况  报告期内,公司主营业务突出,主营业务收入占比达到100%。  2、主营业务收入按产品类别构成分析  公司主营业务收入主要来自于T/R组件和射频模块、射频芯片。  (1)T/R组件和射频模块  公司T/R组件和射频模块收入主要来自于有源相控阵T/R组件。2019年至2021年,公司有源相控阵T/R组件收入持续增长,复合增长率12.24%。有源相控阵T/R组件业务2020年独立运行后缴纳增值税,导致收入增速较2019年下降。  报告期内,有源相控阵T/R组件业务收入增长的具体原因如下:  1)国防支出稳步提升,军用雷达领域市场广阔  随着近年... 查看全部▼

  (一)营业收入构成分析
  1、营业收入的构成情况
  报告期内,公司主营业务突出,主营业务收入占比达到100%。
  2、主营业务收入按产品类别构成分析
  公司主营业务收入主要来自于T/R组件和射频模块、射频芯片。
  (1)T/R组件和射频模块
  公司T/R组件和射频模块收入主要来自于有源相控阵T/R组件。2019年至2021年,公司有源相控阵T/R组件收入持续增长,复合增长率12.24%。有源相控阵T/R组件业务2020年独立运行后缴纳增值税,导致收入增速较2019年下降。
  报告期内,有源相控阵T/R组件业务收入增长的具体原因如下:
  1)国防支出稳步提升,军用雷达领域市场广阔
  随着近年我国国防支出稳步上升,对国防装备的需求不断加大。从国家战略上来看,军工电子的发展关系到国防自主可控,对国家安全有着重大影响,而相关军用元器件一直是海外禁运的产品。公司生产的有源相控阵T/R组件主要应用于精确制导、雷达探测等领域,对于提升军队信息化建设水平、保障国防自主可控具有十分重要的意义,因此报告期内T/R组件收入持续增长。
  2)有源相控阵T/R组件业务历史发展底蕴雄厚,技术、产品积累丰富,报告期内量产产品数量持续增加,核心产品销量持续增长
  公司是我国最早从事有源相控阵T/R组件研制的单位之一。随着有源相控阵雷达体制的广泛应用,公司为各大军工集团研制开发了数百款有源相控阵T/R组件,数十款进入稳定技术状态或定型状态。军工产品对状态管理及可靠性的要求高,有源相控阵T/R组件需要经过长期的研发,历经初样阶段、试样阶段、定型鉴定后才能达到批产阶段,研发、论证阶段单品的销售数量一般较少,批产阶段的销售数量则呈现快速增长,定型后将持续保持技术状态稳定进行生产,延续性较好。公司有源相控阵T/R组件业务拥有雄厚的技术储备和产品储备,持续保持研发投入和产品创新,报告期内公司进入批产阶段的有源相控阵T/R组件产品型号增加,核心产品销量持续增长。
  3)技术水平国内领先、国际先进,市场占有率高
  国博电子设计、制造工艺技术一直处于射频微波组件制造行业领先水平,现有工艺技术可实现360通道的有源相控阵T/R阵列集成制造。国博电子有源相控阵T/R组件领域多次获得国家科技进步奖、国防科技进步奖、中国电科科技进步奖等奖项。
  基于高密度、高可靠的有源相控阵T/R组件工艺研发及制造平台,国博电子成功研制了小体积、高集成度、高可靠性的有源相控阵T/R组件系列产品,广泛应用于弹载、机载等领域。除整机用户内部配套外,国博电子产品市场占有率国内领先,是国内面向各军工集团销量最大的有源相控阵T/R组件研发生产平台。
  2019年,公司开发的用于民用基站的大功率控制模块产品获得客户认可,构成当年射频模块产品收入的主要部分。2020年,由于客户技术方案变化,大功率控制模块产品收入下降,导致射频模块产品收入较上年下降。随着客户需求增加以及产品的更新换代,公司开发的大功率放大模块需求增加,收入较2020年实现增长,造成公司2021年射频模块收入实现增长。
  报告期内,发行人射频模块主要用于移动通讯网络领域。
  报告期内,发行人射频模块均为境内销售,不存在销往境外的情形。
  (2)射频芯片
  公司射频芯片收入主要来自于射频放大类芯片。报告期各期,射频放大类芯片收入占射频芯片收入的比例分别为92.06%、93.88%、67.81%。
  报告期内,公司射频放大类芯片、射频控制类芯片主要销往B公司及其关联方,公司对B公司及其关联方射频芯片收入金额较大的具体原因如下:
  1)受中美经贸关系影响,进口替代化趋势增强
  2019年,受中美经贸关系影响,B公司及其关联方对供应链进行调整,进口替代需求逐渐增强,凭借技术储备、供应链管理、规模成本效应等综合优势,国博电子成为国内5G基站射频芯片领域的主要供应商。
  2)5G基站建设量上升,射频芯片需求较大
  通信技术经历了从2G到3G、4G,以及逐步迈向5G的转换,2019年5G逐步走向商业化应用,使得5G基站建设数量稳步上升。4G频段在2.3GHz,主流5G频段在3-5GHz区间,频段越高波长越短,即覆盖半径越小。根据头豹研究院发布的市场研究,若要实现4G同等覆盖面积,预计5G宏基站有望达到500-700万座,微基站数量约为宏基站数量的2倍,有望达到1,000-1,400万座。同时随着5G基站MIMO技术的采用,射频器件的使用量较4G有了成倍的增长,5GMIMO通常为32或64通道,而相对应4G基站一般是6-8通道,射频通道数增加了几倍。国博电子的射频芯片产品主要应用于移动通信基站。随着5G通信基站建设数量的上升以及5GMIMO技术的调整,射频芯片产品需求较大。
  3)产品具备技术优势,客户认可度高
  国博电子在射频芯片设计领域坚持自主研发与创新,掌握了多项自主知识
  产权的核心技术,顺应行业产品的发展趋势,形成了系列化的化合物半导体产品体系。国博电子典型产品性能国内领先、国际先进,在B01的供应链平台上与国际领先企业,如Skyworks、Qorvo、住友等同台竞争,系列产品在2、3、
  4、5代移动通信的基站中得到了广泛应用。自成立以来,国博电子持续保持研发投入和产品创新,科研成果丰富,积极承担了发改委“移动通信用砷化镓射频集成电路产业化项目”、工信部“2020年产业基础再造和制造业高质量发展专项”、工信部“面向5G通信的射频前端关键器件及芯片”等国家重大专项,以及江苏省工业和信息化厅“集成电路PA、LNA等射频有源器件攻关项目”、江苏省科学技术厅“4G移动通信用射频集成电路的研发和产业化”等省级项目,具有雄厚的研发实力,开发出了一批具有市场竞争力的产品。国博电子设立以来获得了多项荣誉,积累了良好的品牌声誉。
  2021年,射频放大类芯片收入金额下降主要系:1)为进一步提升公司业绩,公司战略性调整射频芯片产品结构,减少技术、工艺相对较为成熟的射频芯片产品销售,造成射频放大类芯片整体收入下降。2)B公司及其关联方需求变化,减少对射频放大类芯片采购,扩大对射频控制类芯片和射频模块的采购,造成射频放大类芯片收入有所下降。
  报告期内,发行人射频芯片主要应用于移动通讯网络。
  报告期内,发行人射频芯片均为境内销售,不存在销往境外的情形。
  3、主营业务收入按区域构成分析
  报告期内,公司产品的销售区域主要集中在华东、华中、华南等地区,产品销售区域分布与国内各大军工集团下属研究院所、总体单位以及移动通信设备制造商等下游客户的区域分布情况相关。报告期内,公司不存在境外销售的情形。
  4、主营业务收入按用途分析
  公司主要产品分为军品和民品。报告期内,公司军品收入占比分别为78.73%、79.15%、71.42%,公司民品收入占比分别为
  21.27%、20.85%、
  28.58%。
  5、主营业务收入按销售模式分析
  公司产品以直销为主,报告期各期直销占比均大于99%。
  6、主营业务收入的季节性分析
  报告期内,公司营业收入具有一定的季节性特征,第四季度的收入较高,主要系国内各大军工集团下属科研院所、整机单位等下游客户通常在四季度完成相关产品验收工作,导致公司四季度的收入高于其他季度。 收起▲