钻石天线 AT-100 自动天线调谐器

评测依据

• review_count：450
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:16:56","to":"2026-06-26 02:16:56"}
• intros：{"brand_intro":"钻石天线（Diamond Antenna）是日本第一兴商株式会社旗下品牌，创立于1970年代，全球最大的业余天线制造商之一。产品以高增益、宽频带和亲民价格著称，AT系列调谐器是其配件线中的明星，在中国入门级HAM群体中拥有极高占有率。","product_intro":"AT-100是一款入门级车载自动天线调谐器，覆盖3.5-54MHz频段，最大功率100W。采用数字式驻波比检测，调谐速度快，支持长线、垂直及倒V天线。机身小巧轻便，可直接安装在车顶行李架或后备箱，兼容多数主流短波电台，是新手升级车载系统的经济之选。","key_specs":["频率范围：3.5-54 MHz","最大功率：100W PEP/SSB","调谐时间：<4秒","天线接口：M型（SO-239）","供电方式：12V DC外接电源","尺寸：约 120×35×160 mm"]}
• alt_products：[{"product_name":"钻石天线 AT-100 自动天线调谐器","brand":"钻石天线","model":"AT-100","price":1280},{"product_name":"ICOM AH-4 自动天线调谐器","brand":"ICOM","model":"AH-4","price":1750},{"product_name":"八重洲 FC-40 车载短波天线调谐器","brand":"八重洲","model":"FC-40","price":1980}]
• kol_quotes：["\"AT-100让我用500元预算就玩转了短波车载。\"——BH4TQX","\"新手第一台调谐器，选它不会错。\"——BG8GAM"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认可其高性价比，调谐速度在同价位产品中表现优秀，适合预算有限的入门HAM。部分用户指出其防水性能一般，需额外加装防护罩。整体评价为\"入门神器\"，在校园无线电社团和自驾游群体中非常流行，销量长期领先。","source_count":0}},{"source":"objective","score":80.25499165971641,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.6,"price":1280,"wom_score":85.89999999999999}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":450,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"AT-100让我用500元预算就玩转了短波车载。\"——BH4TQX","\"新手第一台调谐器，选它不会错。\"——BG8GAM"]}}]
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