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发布日期:(略)
项目概况
项目名称 | 窄带干涉式滤波器 | 项目编号 | BH(略) |
开始时间 | (略) 16:27 | 结束时间 | (略)6:27 |
供应商资格要求 | 参照《中华人民共和国政府采购法》第二十二条规定的资格条件。 | 预算金额(元) | (略).00 |
采购方式 | 单一来源 | 拟定成交供应商 | 武汉北业科技有限公司 |
单一来源原因 | 经过慎重调研国内外产品,只有美国Materion Precision Optics and Thin Film Co(略)Inc(略),因此拟采取单一来源方式采购。武汉北业科(略)Precision Op(略) and Thin Film Coatings Inc(Barr)公司在湖北地区的授权代理商。 |
采购货物信息列表
1 | 窄带式干涉滤波器 | 4 | 片 | (略) | ||
技术参数 | CWL: 353.3 ± 0.05nm in air FWHM: ≤ 0.5nm Peak transmission: ≥ 50%, goal > 55% Blocking: OD≥6 at 354.7nm Angle of incidence: 0°, collimated beam Out of band blocking: OD≥6, 200-1200nm Operating temperature: 23°C Size: 1.00 +0/-0.01' diameter CA: ≥ 85% of outer diameter Multiple substrate construction, mounted in Al ring. SQ: 80/50 per MIL-C-48497A *Blocking at 354.7nm to be verified by analysis | |||||
相关材料 | ||||||
2 | 窄带干涉式滤波器 | 10 | 片 | (略) | ||
技术参数 | CWL: 354.2 ± 0.05nm in air FWHM: ≤ 0.2nm Peak transmission: ≥ 45%, goal > 50% Blocking: OD≥3 at 354.7nm Angle of incidence: 6°, collimated beam Out of band blocking: OD≥6, 200-1200nm Operating temperature: 23°C Size: 1.00 +0/-0.01' diameter CA: ≥ 85% of outer diameter Multiple substrate construction, mounted in Al ring. SQ: 80/50 per MIL-C-48497A *Blocking at 354.7nm to be verified by analysis | |||||
相关材料 |