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建筑物用紧套缓冲室内光缆

安讯光纤有限公司
已认证 定制生产厂家 · 7 年 · 中国 China
可定制 超低价
$95 1-49 千米 基准价
$91 50-99 千米 4.2% 优惠
$89 ≥100 千米 6.3% 优惠
价格有效期:随行就市

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最小起订量: 1 千米

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商品小计 US$ 95.00
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紧套室内光纤技术规范

属性参数描述
光纤产品名称紧套室内光纤专为室内安装环境设计的单模/多模紧套光纤
光纤等级与 ITU-T 分类G.652.D (SM) / OM3 / OM4 (MM)单模符合 ITU-T G.652.D;多模变体符合 IEC 60793-2-10
纤芯与包层直径范围纤芯:8.2 µm (SM) / 50 µm (MM);包层:125 ± 0.7 µm严格的尺寸公差确保一致的熔接和连接器性能
1310 nm 衰减系数≤ 0.35 dB/km (SM)依据 IEC 60793-1-40 测量;低衰减支持长距离室内链路
1550 nm 衰减系数≤ 0.20 dB/km (SM)针对高密度室内骨干应用中的 C 波段传输进行优化
宏弯损耗性能R = 15 mm 时 ≤ 0.10 dB(100 圈,1550 nm)增强的抗弯设计,适用于管道和桥架中的紧凑布线
色散系数1550 nm 时 ≤ 18 ps/(nm·km)满足 ITU-T G.652.D 标准单模光纤的色散规范
批次合格率≥ 99.5%每批产品在发货前均经过 100% OTDR 和衰减筛查
制造环境标准ISO 9001:2015 认证洁净室生产受控无尘环境确保一致的涂层附着力和缓冲层完整性
纤芯原材料来源高纯度合成石英预制棒(SiO₂ ≥ 99.99%)预制棒来自合格的一级供应商;提供可追溯的材料证书
包装规格线轴:每盘 1 km / 2 km / 5 km;线盘直径 280–400 mm木制或塑料线盘,配防潮包装;可按要求定制长度
存储条件温度:-20 °C 至 +60 °C;湿度:10%–85% RH(无冷凝)远离直射阳光和腐蚀性化学品存放;保持线盘直立
有效保质期在推荐存储条件下 ≥ 20 年UV 稳定紧套缓冲涂层可防止长期存储期间的降解
应用场景室内主干、竖井、水平分布、FTTH 入户、数据中心跳线由于紧套缓冲结构,适用于无需额外分叉管的直接端接
合规与认证ITU-T G.652.D、IEC 60793-2-50、RoHS 2011/65/EU、REACH、UL Listed(OFNR/OFNP)阻燃护套符合适用的 UL 1666 竖井和 UL 910 增压室等级
最小起订量(MOQ)5 km(单模);2 km(多模)接受混合光纤类型订单;可提供 500 m 样品盘用于资格测试
月供应能力500,000 km / 月由配备实时过程监控和 QC 可追溯性的自动化拉丝塔生产线支持

建筑物用紧套缓冲室内光缆

紧套缓冲室内光缆被全球公认为商业、工业及机构环境中楼内光网络部署的首选方案。此类室内光纤专为室内布线应用而设计,具备卓越的柔韧性、机械保护性能和端接便捷性,这是松套管替代方案在狭窄空间中根本无法匹敌的。从企业局域网骨干和垂直布线安装到跳线组件和水平分布线路,紧套缓冲室内光缆都是现代结构化布线系统的骨干。其紧凑设计使其能够高效地穿过导管、电缆桥架和通风空间进行布线,使其成为数据中心、办公楼、医院和园区网络不可或缺的选择。随着对高带宽连接的需求持续加速增长,选用正确的紧套缓冲光纤解决方案已成为交付可靠、面向未来的室内光基础设施的关键因素,同时满足性能和安全标准。

什么是紧套缓冲室内光纤?

紧套缓冲室内光纤是一种光缆设计,其中每根单独的玻璃纤维丝直接涂覆一层保护性热塑性缓冲层,直径通常为900 µm,紧密施加在一次涂覆层之上。这种结构消除了室外光缆中常见的凝胶填充松套管,从而形成更清洁、更易管理的光缆,符合IEC 60794、ANSI/TIA-568和NFPA 70(NEC)室内阻燃要求。紧套缓冲结构提供了优异的抗压性能和简化的光纤识别,便于快速、可靠地端接。

紧套缓冲室内光纤的制造与生产流程

紧套室内光缆的生产在通过 ISO 认证的洁净室设施中进行,首先将预制棒拉制的玻璃光纤双涂覆 UV 固化丙烯酸酯至 250 µm,然后精密挤出热塑性紧套层,以达到一致的 900 µm 直径。多芯单元围绕中心加强件绞合,使用芳纶纱增强,然后施加阻燃 LSZH 或 OFNR/OFNP 外护套。100% 衰减测试、拉伸载荷验证和尺寸检查均在线进行,以确保完全符合 ITU-T G.652D 和 G.657A2 标准。

紧套室内光纤技术规格

标准紧套室内光纤提供单模(OS2,9/125 µm)和多模(OM3/OM4/OM5,50/125 µm;OM1,62.5/125 µm)变体。关键参数包括:1310 nm 处衰减 ≤0.35 dB/km,1550 nm 处衰减 ≤0.20 dB/km(OS2);850 nm 处带宽 ≥2000 MHz·km(OM3)和 ≥4700 MHz·km(OM4);紧套直径 900 ±50 µm;最小弯曲半径 25 mm(长期);拉伸强度高达 2700 N;工作温度 −20°C 至 +70°C;护套选项 LSZH、OFNR(竖井级)或 OFNP(增压级)。

紧套室内光纤供应商

获取紧套室内光纤的竞争性报价

与我们的工厂直营团队合作,以批发价格获得优质紧套室内光缆。我们支持 OEM 定制、快速全球物流,以及为电信运营商、系统集成商和数据中心承包商量身定制的完整文档包,满足需要认证高性能室内光纤解决方案的客户。

紧套室内光纤制造商

  • 24/7 专业光通信工程师支持
  • 所有批次均保证完全符合 ITU-T、ISO、RoHS 标准
  • 电信、FTTH 和数据中心批量订单享专属批发折扣
  • 包含完整技术数据表和现场部署指导

立即联系我们,24 小时内获取免费报价和完整规格表!

紧套室内光纤批发

评分与评价

4.5
基于 8 条评价
5 5
4 2
3 1
2 0
1 0
用户
Helen B.
United Kingdom
2025-02-01
Initial shipment had a jacket colour mismatch — resolved satisfactorily
Ordered 3,000 m of OM4 tight buffer LSZH cable specifying aqua jackets per ANSI/TIA-568 colour coding for our client's structured cabling standard. First shipment arrived with grey jackets due to a misread order form. This caused a one-week installation delay. To their credit, the supplier acknowledged the error immediately, air-freighted the correct aqua-jacketed OM4 cable within 5 days at no additional cost, and provided a written corrective action report. Optical specs on both batches were fully compliant. Communication after the issue was professional. Cautiously willing to reorder with clearer order confirmation steps.
用户
Tariq A.
UAE
2025-02-23
Competitive pricing on OS2 LSZH — delivery met regional requirements
Ordered 20,000 m of OS2 9/125 µm tight buffer LSZH cable for a mixed-use tower project in Dubai. LSZH jacket compound passed our internal smoke density test per IEC 61034-2, important for UAE Civil Defence compliance. Attenuation at 1550 nm averaged 0.19 dB/km across sampled reels. Lead time of 14 working days to Jebel Ali port was acceptable for our schedule. Unit pricing at this volume was the most competitive of three quotes received. Documentation package for ETISALAT approval was provided promptly. Would consider for future phases.
用户
Liam F.
Australia
2025-03-17
Good value OM3 product — minor labelling inconsistency noted
Purchased 5,000 m of OM3 50/125 µm tight buffer OFNR cable for a university building fitout in Melbourne. Optical performance was solid — bandwidth tested at 2,100 MHz·km, exceeding the OM3 2,000 MHz·km minimum. IEC 60794 compliance confirmed by our own lab. One minor point: reel footage markings on two reels were printed inconsistently, causing a brief stock reconciliation delay. Supplier responded quickly and clarified. Pricing was roughly 15% below Australian distributor rates for equivalent certified product. Overall a worthwhile supplier for bulk projects.
用户
Rachel M.
United States
2025-04-08
Fast turnaround saved our project timeline
We needed 10,000 m of OM5 50/125 µm tight buffer LSZH cable urgently after a supplier cancellation. This team confirmed stock, issued a full spec sheet within 4 hours, and shipped within 3 business days. Wideband multimode performance met IEC 60793-2-10 OM5 requirements. Tensile load test reports were included per our contract requirement. The 24/7 engineer contact was actually reachable — not just a marketing claim. Delivery to our Houston warehouse was 9 days total. Exceptional response under pressure.
用户
Stefan K.
Germany
2025-04-30
Repeat supplier — consistent quality across three orders
This is our third procurement from this supplier: 4,000 m OS2 OFNP plenum-rated tight buffer cable for a Frankfurt office tower plenum installation. Each order has delivered consistent 900 ±30 µm buffer diameter and attenuation ≤0.34 dB/km at 1310 nm. ITU-T G.657A2 bend-insensitive compliance is critical for our conduit routing and it has held up every time. Packaging protects the reels well for international freight. Factory-direct pricing is meaningfully lower than local distributors. Reliable long-term supply partner.
用户
Jonathan W.
United Kingdom
2025-05-22
Excellent factory support during specification stage
Their optical engineering team helped us select between OM3 and OM4 for a 300-metre campus backbone — genuinely useful technical guidance, not just a sales pitch. We went with OM3 50/125 µm LSZH, 6,000 m. The spec sheets matched actual test results on the reel labels. ANSI/TIA-568 and NFPA 70 compliance certificates were pre-prepared for our building control submission. Lead time was 10 days to the UK. Service responsiveness throughout the order was consistently good. Would use again.
用户
Priya S.
India
2025-06-13
OM4 multimode batch fully compliant for our data center rollout
Sourced 8,000 m of OM4 50/125 µm tight buffer OFNR cable for horizontal distribution runs across a new Tier-3 data center in Pune. Bandwidth verified at 4,750 MHz·km at 850 nm — comfortably above the OM4 minimum. The 900 µm buffer made field termination fast; our technicians cut splice time by roughly 20% versus previous vendor product. Full RoHS and IEC 60794 documentation was included. Pricing at bulk volume was competitive. Recommend for high-density structured cabling deployments.
用户
Marcus T.
United States
2025-06-28
OS2 singlemode performance exceeded our lab benchmarks
Ordered 15,000 meters of OS2 9/125 µm tight buffer LSZH cable for a hospital riser installation. Attenuation measured at 0.18 dB/km at 1550 nm — better than the ≤0.20 dB/km spec. ITU-T G.652D compliance documentation arrived with the shipment, which our client's QA team required. Termination with LC connectors was noticeably cleaner compared to loose-tube alternatives we've used. Delivery landed in 12 working days. Will spec this on our next healthcare campus project without hesitation.

了解供应商

安讯光纤有限公司

入驻 Sinoali.com 7 年

所在地:China

FAQ

Q: What types of indoor fiber optic cables do you supply?
A:We supply indoor tight buffer fiber cables, multi-core distribution cables, breakout cables, simplex/duplex patch cables and FTTH indoor drop cables.
Q: What fire resistance standards do your indoor fiber cables meet?
Q: What fiber modes are available for indoor cables?
Q: Can your indoor fiber cables be used for vertical or horizontal cabling?
Q: Are indoor fiber cables bend-resistant?
Q: What is the difference between indoor and outdoor fiber cables?

Product display

Anxun Optical Fiber Co., Ltd. is a technology-driven enterprise specializing in the research, development, and manufacturing of high-quality optical fiber products and communication solutions. With a strong focus on innovation and precision engineering, the company provides a wide range of products, including fiber optic cables, connectivity components, and customized network solutions for telecommunications, data centers, and industrial applications.

Committed to international standards and strict quality control, Anxun ensures reliable performance and long-term durability in all its products. The company continuously invests in advanced production equipment and technical expertise to meet the evolving demands of global communication infrastructure. Guided by a customer-centric approach, Anxun Optical Fiber Co., Ltd. strives to deliver efficient, cost-effective, and sustainable solutions, building long-term partnerships with clients worldwide.

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可定制 超低价
$95 1-49 千米 基准价
$91 50-99 千米 4.2% 优惠
$89 ≥100 千米 6.3% 优惠
价格有效期:随行就市

供应商定制能力

  • 来图定制
  • 来样定制
  • 全流程定制
数量

最小起订量: 1 千米

运费合计:面议

商品小计 US$ 95.00
分享:
发起订单请求
付款与交货
交期:
随报价一并确认
包装:
标准出口包装
样品:
可按需提供

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