HPE X150 兼容光模块 100G 500m
HPE X150 JH420A Compatible 100G PSM4 QSFP28 Optical Transceiver Module offers four independent full-duplex channels that is up to 28Gb/s data rate per channel.
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。
HPE X150 兼容光模块 100G 100m
HPE X150 JL274A Compatible QSFP28 100GBase SR4 Transceiver Module supports up to 100m transmission over MMF with a MPO/MTP connector at 850nm central wave length.
HPE Aruba JL310A 兼容光模块 100G 10km
With LC connectors, HPE Aruba JL310A Compatible QSFP28 100G LR4 Optical Transceiver Module supports 10km transmission over SMF and is compliant with the MSA.
HPE Aruba JL309A 兼容光模块 100G 100m
HPE Aruba JL309A Compatible 100G QSFP28 SR4 Optical Transceiver Module provides 100Gbps bandwidth with links up to 70m/100m over OM3/OM4 MMF with MPO connector.
QSFP28-112G-ER4 兼容光模块 112G 40km
F-tone QSFP28-112G-ER4 112GBASE-OTU4 QSFP28 ER4 Transceiver Module features up to 30km transmission over SMF with an LC duplex connector at a 1310nm wave length range.
QSFP28-112G-LR4 兼容光模块 112G 10km
F-tone QSFP28-112G-LR4 100GBASE-LR4 & 112GBASE-OTU4 QSFP28 LR4 Transceiver Module is compliant with the QSFP28 MSA, IEEE 802.3bm, SFF-8665, and SFF-8679.
QSFP28-112G-SR4 兼容光模块 112G 100m
F-tone QSFP28-112G-SR4 is a hot-pluggable, QSFP28, OTU4 Optical Transceiver Module supporting 103.1Gb/s to 112.2Gb/s aggregate bit rates with MTP/MPO-12 connector.
H3C QSFP-100G-LR4-WDM1300 兼容光模块 100G 10km
H3C QSFP-100G-LR4-WDM1300 Compatible 100G Base LR4 Optical Transceiver Module with QSFP28 (Small Form Factor Pluggable) footprint supports 10km transmission.
Ciena QSFP28-LR4 兼容光模块 100G 10km
Ciena QSFP28-LR4 Compatible 100G QSFP28 LR4 Transceiver Module enables 10km transmission over single-mode fiber (SMF) and features digital diagnostics function.
Mellanox MMA1L10-CR 兼容光模块 100G 10km
Mellanox MMA1L10-CR Compatible 100GbE LR4 QSFP28 Transceiver Module is designed for 100GBASE-LR4 100G Ethernet using LC duplex optical connectors over SMF.
Extreme Networks 10403 兼容光模块 100G 10km
Extreme 10403 Compatible 100G Base QSFP28 LR4 Optical Transceiver provides 100GbE connectivity up to 10km at wave length range of 1310nm with digital diagnostics.
Dell Q28-100G-LR4 兼容光模块 100G 10km
Dell Q28-100G-LR4 Compatible QSP28 LR4 100G Optical Transceiver Module with a duplex LC connector supports up to 10km transmission over SMF at 1310nm wave length.
Brocade 100G-QSFP28-LR4-LP-10KM 兼容光模块 100G 10km
Brocade 100G-QSFP28-LR4-10KM Compatible QSFP28 100G LR4 Transceiver Module enables 10km length link over SMF with LC connectors, which is compliant with the MSA.
Arista Networks QSFP-100G-LR4 兼容光模块 100G 10km
Arista QSFP-100G-LR4 Compatible 100G Base LR4 QSFP Optical Transceiver Module features digital diagnostics function via the I2C interface, as specified by the MSA.
Juniper Networks QSFP-100G-LR4-D 兼容光模块 100G 10km
Juniper QSFP-100G-LR4-D Compatible QSFP 100GBase LR4 Optical Transceiver supports link lengths of up to 10km over SMF with the LC connector with DDM function.
Cisco QSFP-100G-LR4-S 兼容光模块 100G 10km
Cisco QSFP-100G-LR4-S Compatible 100GBase QSFP LR4 Transceiver Module features 10km transmission over SMF with duplex LC connectors at 1295nm to 1309nm wave lengths.
QSFP28 兼容光模块 100G 10km
Compared to LR4, Huawei QSFP-100G-eCWDM4 Compatible 100G QSFP eCWDM4 Optical Transceiver Module is distinct in four center wave lengths from 1271nm to 1331nm.
Brocade 100G-QSFP28-ER4-40KM 兼容光模块 100G 40km
Brocade 100G-QSFP28-ER4-40KM Compatible 100GBase ER4 QSFP28 Fiber Transceiver features up to 40km transmission with FEC over SMF, which is compliant with the MSA.
Huawei QSFP-100G-LR4 兼容光模块 100G 10km
Huawei QSFP-100G-LR4 Compatible 100GBase LR4 QSFP28 Optical Transceiver Module is compliant with the QSFP28 MSA, IEEE 802.3ba 100GBASE-LR4 and IEEE 802.3bm CAUI-4.
Arista Networks QSFP-100G-ERL4 兼容光模块 100G 40km
Arista QSFP-100G-ERL4 Compatible 100GBase ER4 Lite QSFP Optical Transceiver supports link lengths of up to 40km over a single-mode fiber using LC connector.
Juniper Networks QSFP-100G-ER4L 兼容光模块 100G 40km
Juniper QSFP-100G-ER4L compatible 100G QSFP28 ER4 Lite Optical Transceiver Module is used for 100GBASE-ER4 Ethernet links and Infiniband QDR and DDR interconnects.