Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C41 C42 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
光模块
光模块 – F-tone Networks provides high quality 光模块 products for optical networking. Full range of 光模块 with OEM/ODM customization, Commercial / Industrial / Military grade working temperature optional, MSA compliant, hot-swappable, low power consumption, competitive factory price and fast delivery. Contact F-tone sales for bulk pricing and technical support.
光模块常见问题
光模块 SFP 和 SFP+ 有什么区别？能混用吗？
SFP 最高支持 2.5G 速率，SFP+ 支持 10G，两者封装尺寸相同但电气速率不同，一般不能混用，插错可能无法识别或降速。选型先确认设备端口速率再选对应模块。北亿纤通提供全速率 SFP/SFP+ 光模块，兼容主流品牌设备，具体兼容型号可联系销售确认。
单模光模块和多模光模块怎么区分？可以混用吗？
看波长和光纤类型：多模一般是 850nm 配橙色 OM3/OM4 光纤，300 米内传输；单模是 1310/1550nm 配黄色 OS2 光纤，可达 10 公里以上。两者不能混用，混用链路不通。北亿纤通单模/多模光模块型号齐全，选型拿不准可联系销售确认。
光模块标注的 DDM 功能有什么用？
DDM（数字诊断监控）可实时读取光模块的温度、电压、发射和接收光功率，提前发现光衰过大、模块老化等问题，是运维排障的重要手段。采购建议优先选带 DDM 的型号。北亿纤通主流光模块均支持 DDM 功能，详情可联系销售确认。
光模块说兼容 Cisco/Huawei，是真的能用吗？
兼容光模块通过写入对应品牌设备的编码信息实现上机识别，功能与原厂一致，价格通常只有原厂几分之一。关键是编码要写对，购买前务必提供设备品牌型号给供应商核对。北亿纤通光模块兼容 30+ 主流品牌，编码可按设备定制，下单前联系销售确认即可。
工业级光模块和商业级有什么区别？
主要是工作温度范围不同：商业级一般 0~70℃，工业级 -40~85℃，工业级在用料和测试标准上更严格，适合室外、厂房等温差大的环境。机房恒温环境用商业级就够了。北亿纤通光模块商业级/工业级/军品级可选，选型可联系销售确认。
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C39 C40 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C37 C38 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C35 C36 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C33 C34 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C31 C32 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C29 C30 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C27 C28 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C25 C26 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C23 C24 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C21 C22 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C19 C20 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C17 C18 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C15 C16 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Dell Compatible 100G DWDM QSFP28 兼容光模块 100G
Dell Compatible 100G DWDM QSFP28 PAM4 C13 C14 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Juniper Compatible 100G DWDM QSFP28 兼容光模块 100G
Juniper Compatible 100G DWDM QSFP28 PAM4 C59 C60 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Juniper Compatible 100G DWDM QSFP28 兼容光模块 100G
Juniper Compatible 100G DWDM QSFP28 PAM4 C57 C58 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Juniper Compatible 100G DWDM QSFP28 兼容光模块 100G
Juniper Compatible 100G DWDM QSFP28 PAM4 C55 C56 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Juniper Compatible 100G DWDM QSFP28 兼容光模块 100G
Juniper Compatible 100G DWDM QSFP28 PAM4 C53 C54 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Juniper Compatible 100G DWDM QSFP28 兼容光模块 100G
Juniper Compatible 100G DWDM QSFP28 PAM4 C51 C52 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.
Juniper Compatible 100G DWDM QSFP28 兼容光模块 100G
Juniper Compatible 100G DWDM QSFP28 PAM4 C49 C50 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, Hot Pluggable.