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高带宽多模光纤用于数据中心

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
$285 1-49 千米 基准价
$273 50-99 千米 4.2% 优惠
$266 ≥100 千米 6.7% 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$ 285.00
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高带宽多模光纤技术规范

属性参数描述
光纤产品名称高带宽多模光纤面向高速短距离数据传输的优质级多模光纤
光纤等级与 ITU-T 分类OM3 / OM4 / OM5 (ITU-T G.651.1)符合 IEC 60793-2-10 Type A1a 标准的激光优化多模光纤
纤芯与包层直径范围纤芯:50 μm / 62.5 μm;包层:125 ± 1 μm纤芯/包层同心度严格控制在 ≤ 0.5 μm,以实现低熔接损耗
850 nm 衰减系数≤ 2.3 dB/km (OM3/OM4);≤ 2.5 dB/km (OM5)依据 IEC 60793-1-40 测量;针对基于 VCSEL 的传输系统优化
1300 nm 衰减系数≤ 0.6 dB/km1300 nm 窗口的低衰减特性支持延长多模链路传输距离
有效模式带宽 (EMB)OM3:≥ 2000 MHz·km;OM4:≥ 4700 MHz·km;OM5:≥ 4700 MHz·km @ 850 nm激光优化带宽,支持在标准距离上实现 10G/40G/100G/400G 以太网
满注入带宽 (OFL)≥ 1500 MHz·km @ 850 nm;≥ 500 MHz·km @ 1300 nm支持传统基于 LED 的系统,并确保向后兼容性
宏弯损耗性能≤ 0.5 dB / 100 圈 @ 半径 37.5 mm (850 nm)依据 IEC 60793-1-47 测试;适用于紧弯安装环境
色散系数≤ 105 ps/(nm·km) @ 850 nm低色散特性支持高速串行和并行光互连
数值孔径 (NA)0.200 ± 0.015(50 μm 纤芯)优化的数值孔径可减少差分模式延迟并提升带宽性能
批次合格率≥ 99.5%每个生产批次在发货前均经过100%端到端光学参数筛选
制造环境标准ISO Class 7 洁净室 (ISO 14644-1);PCVD / OVD 沉积工艺受控洁净室制造确保折射率分布一致且缺陷率低
核心原材料来源高纯度 SiO₂ 预制棒(OH⁻ 含量 < 1 ppb)超纯二氧化硅预制棒采购自认证供应商;提供可追溯的材料认证
包装规格木盘:每盘 1 km / 2 km / 4 km;带防潮内衬的纸箱标准 EIA-455 线盘尺寸;可根据要求提供定制线盘长度
存储条件温度:-40°C 至 +70°C;相对湿度:≤ 85% RH(非冷凝)远离阳光直射和腐蚀性化学品存放;保持线盘直立以防止变形
有效保质期在推荐存储条件下 ≥ 20 年光纤涂层和光学性能在规定的环境限值内保持稳定
应用场景数据中心互连、LAN 骨干网、5G 前传、HPC 集群、园区网络根据 IEEE 802.3,支持 10GbE / 40GbE / 100GbE / 400GbE,传输距离最远可达 400 m (OM4)
合规与认证IEC 60793-2-10、ITU-T G.651.1、TIA-492AAAC (OM3) / TIA-492AAAD (OM4)、RoHS 2011/65/EU可提供完整的第三方测试报告;针对特定市场可应要求提供 CE 和 UL 认证
最小起订量 (MOQ)每种光纤类型/规格 10 km接受混合规格订单;可提供样品盘(1 km)用于资格测试
月供应能力500,000 km / month产能稳定并保持安全库存;标准订单交货期 2–4 周

高带宽多模光纤用于数据中心

高带宽多模光纤已成为现代数据中心基础设施的骨干,可在短距离至中距离范围内实现超高速、高容量的光传输。随着云计算、AI 工作负载和企业数字化推动全球数据流量持续激增,多模光纤解决方案对于在超大规模和企业数据中心内实现低延迟、高吞吐量连接日益关键。凭借对 10G、25G、40G、100G 和 400G 以太网应用的成熟支持,高带宽多模光纤可提供网络运营商所需的性能密度和成本效益。其与基于 VCSEL 的收发器的兼容性进一步降低了整体系统成本,同时在结构化布线环境中保持卓越的信号完整性,使其成为全球楼内骨干链路、存储区域网络和高性能计算集群的首选。

什么是高带宽多模光纤?

高带宽多模光纤是一种具有较大纤芯直径(通常为 50 µm 或 62.5 µm)的光纤类型,设计用于在短距离内同时传输多种光模式。现代 OM3、OM4 和 OM5 多模光纤等级依据 IEC 60793 和 ITU-T G.651.1 标准化,采用激光优化剖面,可显著降低模式色散,为宽带应用支持从 2000 MHz·km 到 28000 MHz·km 的有效模式带宽(EMB)值。

高带宽多模光纤供应商

高带宽多模光纤制造与生产流程

高带宽多模光纤的生产始于精密的改进化学气相沉积(MCVD)或外部气相沉积(OVD)工艺,以形成具有严格控制折射率分布的渐变折射率预制棒。光纤拉丝在通过 ISO 认证的洁净室设施中进行,并严格控制张力和温度。每个线盘都经过 100% 光学参数测试,包括衰减、带宽和几何尺寸验证,确保在发货前完全符合 IEC、TIA-492 和 RoHS 标准。

高带宽多模光纤制造商

高带宽多模光纤技术规格

我们高带宽多模光纤产品系列的关键技术参数包括:纤芯直径 50 µm ± 2.5 µm(OM3/OM4/OM5),数值孔径 0.200 ± 0.015,850 nm 处最大衰减 3.0 dB/km,1300 nm 处最大衰减 1.0 dB/km,850 nm 处满注入带宽 ≥1500 MHz·km,有效模式带宽(EMB)≥4700 MHz·km(OM4)和 ≥28000 MHz·km(OM5 宽带),工作温度范围 −60°C 至 +85°C,包层直径 125 µm ± 1 µm。

获取高带宽多模光纤的竞争性报价

无论您是为超大规模数据中心建设、FTTH 骨干网升级还是企业园区网络采购高带宽多模光纤,我们的团队都能提供灵活的批量定价、快速的全球物流和完整的认证文件,以简化您的采购流程。立即联系我们获取定制解决方案。

  • 24/7 专家光通信工程师支持
  • 所有批次均保证完全符合 ITU-T、ISO、RoHS 标准
  • 面向批量电信、FTTH 和数据中心订单的独家批发折扣
  • 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!

高带宽多模光纤批发

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
David K.
United States
2025-02-01
Initial batch had labeling discrepancy — resolved quickly by supplier
Ordered 10,000 meters of OM4 multimode fiber for a high-performance computing cluster installation in Texas. On receipt, we noticed reel labels listed OFL bandwidth as ≥1200 MHz·km rather than the ≥1500 MHz·km specified in the product datasheet and our purchase order. Flagged this immediately to the support team. They responded within 4 hours, confirmed it was a print error on that label batch, provided corrected documentation, and optical test reports confirming actual performance exceeded ≥1500 MHz·km per TIA-492 requirements. Issue was fully resolved within 48 hours. Fiber performance itself was fine; communication was responsive.
用户
Rachel M.
Australia
2025-02-23
Competitive OM4 pricing for data center fit-out, delivery was acceptable
Sourced 22,000 meters of OM4 fiber for a data center fit-out project in Sydney. The per-meter cost at bulk volume was around 15% lower than local distributors for equivalent IEC 60793-compliant OM4 grade. Bandwidth and attenuation specs verified on arrival. Delivery took 24 days door-to-door from order confirmation, which was within the quoted window but slightly longer than we hoped given project scheduling. Full certification documentation was complete and well-organized. Would consider this supplier again for future projects where lead time flexibility allows.
用户
Stefan H.
Germany
2025-03-17
Good value OM3 fiber for enterprise campus — minor packaging feedback
Ordered 15,000 meters of OM3 multimode fiber for an enterprise campus network upgrade in Frankfurt. Optical parameters — attenuation ≤3.0 dB/km at 850nm and OFL bandwidth ≥1500 MHz·km — were confirmed by our acceptance tests against TIA-492AAAC. Pricing was noticeably more competitive than our previous European supplier for equivalent spec. One minor point: two reels had slightly loose outer drum packaging on arrival, though fiber integrity was unaffected. Raised with the team and they acknowledged it promptly. Overall good value; would order again with that packaging note addressed.
用户
Oliver B.
United Kingdom
2025-04-08
OM4 fiber performed flawlessly across 400G pilot deployment
Tested 8,000 meters of OM4 50µm fiber in a 400G Ethernet pilot for a financial services client in the City of London. OTDR traces confirmed attenuation well within the 3.0 dB/km limit at 850nm, and the numerical aperture measured 0.201 — right on spec per IEC standards. Modal bandwidth headroom gave us confidence for future 400G full deployment. The quote-to-delivery cycle was 16 days including customs clearance. Technical support provided insertion loss budget calculations proactively, which saved our team considerable time during design validation.
用户
Fatima A.
UAE
2025-04-30
Excellent service and documentation for hyperscale project in Dubai
Procured 60,000 meters of OM4 fiber for a new hyperscale facility in Dubai Internet City. The procurement team responded with a full specification sheet and competitive quote within 20 hours of our inquiry — faster than any other vendor we contacted. All reels shipped with IEC 60793 and RoHS certificates, which was essential for our client's compliance audit. Operating temperature rating of −60°C to +85°C suits our outdoor conduit segments. Customer service followed up proactively at each shipping milestone. Impressed with the overall professionalism.
用户
James R.
United Kingdom
2025-05-23
Consistent quality across three bulk orders — now a preferred vendor
This is our third procurement of OM3 and OM4 multimode fiber totaling over 120,000 meters across campus backbone and intra-building links in London and Manchester. Each batch has passed our internal TIA-492 acceptance testing without exception. Wholesale pricing improved on the second order and again on the third — the volume discount structure is genuinely competitive. Lead times have been 14–20 days consistently. The on-site deployment guidance document provided was detailed enough for our installation contractors to follow without additional clarification. Solid long-term supplier.
用户
Priya S.
India
2025-06-14
Reliable OM5 supply for wideband SAN infrastructure
We sourced 28,000 meters of OM5 fiber for a storage area network upgrade supporting AI workload clusters in Pune. The wideband EMB of ≥28000 MHz·km per ITU-T G.651.1 was independently verified by our in-house lab. Cladding diameter measured 125µm ±0.8µm — tighter than spec. The 24/7 engineering support team resolved our connector polarity query within two hours. Full RoHS and IEC compliance certificates were included with each reel batch. Will be placing a follow-up order for Phase 2 within the quarter.
用户
Marcus T.
United States
2025-06-29
OM4 fiber exceeded EMB specs for our 100G hyperscale rollout
Ordered 45,000 meters of OM4 50µm fiber for our hyperscale data center expansion in Virginia. Measured EMB consistently above 4700 MHz·km per IEC 60793 verification — actually averaging closer to 4950 MHz·km across test reels. Attenuation at 850nm held well under the 3.0 dB/km ceiling. Delivery was 18 days to our warehouse, ahead of the quoted lead time. VCSEL transceiver compatibility was flawless across all 100G SR4 ports. Technical datasheet provided matched every batch parameter. Highly recommended for mission-critical deployments.

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 multi-mode fiber do you supply?
A:We supply OM1, OM2, OM3, OM4 and OM5 multi-mode fiber cables and bulk fiber for different data transmission requirements.
Q: What is the difference between OM1, OM2, OM3, OM4 and OM5?
Q: What are the core and cladding diameters of multi-mode fiber?
Q: What applications are multi-mode fiber mainly used for?
Q: Do you offer indoor and outdoor multi-mode fiber cables?
Q: Can multi-mode fiber be mixed with single-mode fiber equipment?

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
$285 1-49 千米 基准价
$273 50-99 千米 4.2% 优惠
$266 ≥100 千米 6.7% 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$ 285.00
分享:
发起订单请求
付款与交货
交期:
随报价一并确认
包装:
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样品:
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