微波光学综合实验箱

评测依据

• review_count：218
• rating_avg：4.7
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• time_range：{"from":"2026-06-26 02:50:42","to":"2026-06-26 02:50:42"}
• intros：{"brand_intro":"大华科教是浙江大华技术股份有限公司旗下教育品牌，依托大华在安防与射频领域的深厚积累，专注于K-12及高校科学实验设备。品牌强调\"技术下沉、教育普惠\"，产品线覆盖光学、微波、电磁波等方向，在华东地区拥有较高市场占有率，多次参与国家教育装备标准制定。","product_intro":"该实验箱将微波与光学实验原理融合，通过10.5GHz微波模拟可见光现象。包含可旋转偏振片、双缝板、单缝板、反射镜、半透半反镜、介质棱镜等30余组件。可完成微波的反射、折射、干涉、衍射、偏振、迈克尔逊干涉模拟等16个实验。配备数字功率计和USB数据采集接口，支持连接电脑实时显示波形与数据曲线。箱体采用铝合金框架+EVA内衬，抗振防潮。","key_specs":["工作频率：10.5 GHz ± 100 MHz","功率测量范围：0.01 μW - 100 μW","实验数量：16个（含迈克尔逊干涉模拟）","组件数量：30件（含双缝板、棱镜、衰减片等）","数据接口：USB 2.0（支持PC端软件）","供电方式：DC 12V/2A 或 内置锂电池（续航4小时）"]}
• alt_products：[{"product_name":"微波光学综合实验箱","brand":"大华科教","model":"DH-MWO-200","price":3200},{"product_name":"微波实验箱（基础型）","brand":"中科微至","model":"ZK-MW-100","price":2680},{"product_name":"微波通信实验箱（5G基础版）","brand":"博科教育","model":"BK-MW-5G-100","price":4200}]
• kol_quotes：["@光学工程张教授：用微波做迈克尔逊干涉，成本低且现象稳定，非常适合本科教学。","@物理实验吧吧主：大华这款箱子的软件界面很友好，能自动记录功率变化曲线。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":86.5,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其\"微波模拟光学\"的创意，认为能直观展示光的波动性。大学物理实验室反馈迈克尔逊干涉模拟实验效果惊艳，学生可清晰观察到干涉条纹的移动。部分用户反映双缝板间距固定，无法调节，限制了进阶实验。整体满意度高，尤其适合作为大学普通物理实验的补充设备。","source_count":0}},{"source":"objective","score":91,"weight":0.4,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":218,"wom_score":86.5}},{"source":"user_review","score":94,"weight":0.3,"confidence":1,"details":{"rating_avg":4.7,"review_count":218,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@光学工程张教授：用微波做迈克尔逊干涉，成本低且现象稳定，非常适合本科教学。","@物理实验吧吧主：大华这款箱子的软件界面很友好，能自动记录功率变化曲线。"]}}]
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