Q28-DW100G21-80C 兼容光模块 100G 80km
F-tone Q28-DW100G21-80C is a Single Wave 100G DWDM Optical Transceiver with QSFP28 footprint at the wave lengths from 1528.77nm to 1560.61nm for 80km reach.
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。
Q28-DW100G22-80C 兼容光模块 100G 80km
F-tone Q28-DW100G22-80C is a Single Wave 100G DWDM Optical Transceiver with QSFP28 footprint at the wave lengths from 1528.77nm to 1559.79nm for 80km reach.
Q28-DW100G19-80C 兼容光模块 100G 80km
F-tone Q28-DW100G19-80C is a Single Wave 100G DWDM Optical Transceiver with QSFP28 footprint at the wave lengths from 1528.77nm to 1562.23nm for 80km reach.
Q28-DW100G20-80C 兼容光模块 100G 80km
F-tone Q28-DW100G20-80C is a Single Wave 100G DWDM Optical Transceiver with QSFP28 footprint at the wave lengths from 1528.77nm to 1561.42nm for 80km reach.
Q28-DW100G17-80C 兼容光模块 100G 80km
F-tone Q28-DW100G17-80C is a Single Wave 100G DWDM Optical Transceiver with QSFP28 footprint at the wave lengths from 1528.77nm to 1563.86nm for 80km reach.
Q28-DW100G18-80C 兼容光模块 100G 80km
F-tone Q28-DW100G18-80C is a Single Wave 100G DWDM Optical Transceiver with QSFP28 footprint at the wave lengths from 1528.77nm to 1563.05nm for 80km reach.
Q28-DW100G15-80C 兼容光模块 100G 80km
F-tone Q28-DW100G15-80C is a Single Wave 100G DWDM Optical Transceiver with QSFP28 footprint at the wave lengths from 1528.77nm to 1565.50nm for 80km reach.
Q28-DW100G16-80C 兼容光模块 100G 80km
F-tone Q28-DW100G16-80C is a Single Wave 100G DWDM Optical Transceiver with QSFP28 footprint at the wave lengths from 1528.77nm to 1564.68nm for 80km reach.
Cisco QSFP-100G-ZR4-S 兼容光模块 100G 80km
Cisco QSFP-100G-ZR4-S Compatible 100G QSFP28 ZR4 Fiber Optics support link lengths of up to 80km using duplex LC connectors at the wave length of LWDM.
兼容光模块 100G 80km
Cisco Q100-ZR4-S-EA= Compatible 100G QSFP28 ZR4 Fiber Optics support link lengths of up to 80km using duplex LC connectors at the wave length of LWDM.
Q28-100G32-BX10 兼容光模块 100G 10km
100G BIDI QSFP28 Optical Transceiver with PAM4 modulation uses the wave length of TX1331nm/RX1271nm via a simplex LC connector for 10km transmission over SMF.
Juniper Networks QSFP-100G-ZR4 兼容光模块 100G 80km
Juniper QSFP-100G-ZR4 Compatible 100GBASE ZR4 Optical Module using QSFP28 footprint is designed for 80km transmission over SMF with duplex LC connectors.
兼容光模块 100G 100km
F-tone QSFP28-100G-ZR4+ is a 100G QSFP28 ZR4+ Transceiver Module that supports up to 100km optical transmission over SMF at the wave length of LWDM4.
Q28-100G23-BX10 兼容光模块 100G 10km
100G BIDI QSFP28 Optical Transceiver with PAM4 modulation uses the wave length of TX1271nm/RX1331nm via a simplex LC connector for 10km transmission over SMF.
Q28-100G23W-BX20 兼容光模块 100G 20km
F-tone Q28-100G23W-BX20 is a 100G QSFP28 BIDI Optical Transceiver that provides Ethernet connectivity up to 20km with FEC at TX1280nm/RX1310nm wave lengths.
Q28-100G32W-BX20 兼容光模块 100G 20km
F-tone Q28-100G32W-BX20 is a 100G QSFP28 BIDI Optical Transceiver that provides Ethernet connectivity up to 20km with FEC at TX1310nm/RX1280nm wave lengths.
Q28-2DW5960-80C 兼容光模块 100G 80km
100G DWDM QSFP28 PAM4 C59 C60 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, compliant with the QSFP28 MSA.
Q28-2DW5758-80C 兼容光模块 100G 80km
100G DWDM QSFP28 PAM4 C57 C58 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, compliant with the QSFP28 MSA.
Q28-2DW5556-80C 兼容光模块 100G 80km
100G DWDM QSFP28 PAM4 C55 C56 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, compliant with the QSFP28 MSA.
Q28-2DW5354-80C 兼容光模块 100G 80km
100G DWDM QSFP28 PAM4 C53 C54 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, compliant with the QSFP28 MSA.
Q28-2DW5152-80C 兼容光模块 100G 80km
100G DWDM QSFP28 PAM4 C51 C52 Optical Transceiver is designed for using multiple 100G links over 80km for G.652 SMF with transport, compliant with the QSFP28 MSA.