Cisco QSFP-100G-SR1.2 兼容光模块 100G 100m
Cisco QSFP28-100G-SR1.2 Compatible QSFP 100G SR BIDI Optical Transceiver consists of two transmit and receive channels in the 832-918 nanometer wave length range.
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。
QSFP28-100G-SR1.2 兼容光模块 100G 100m
F-tone QSFP28-100G-SR1.2 QSFP 100G Bi-Directional Optical Transceiver supports 100m transmission over SMF with duplex LC connectors, which is with DDM function.
Q28-100G23-BX20 兼容光模块 100G 20km
F-tone Q28-100G23-BX20 is a 100G QSFP28 BIDI Optical Transceiver that provides Ethernet connectivity up to 20km Single Lambda with TX1291nm/RX1311nm wave lengths.
Q28-100G94-BX40 兼容光模块 100G 40km
F-tone Q28-100G94-BX40 is a 100G QSFP28 BIDI Optical Transceiver that provides Ethernet connectivity up to 40km Single Lambda with TX1304nm/RX1309nm wave lengths.
Q28-100G49-BX40 兼容光模块 100G 40km
F-tone Q28-100G49-BX40 is a 100G QSFP28 BIDI Optical Transceiver that provides Ethernet connectivity up to 40km Single Lambda with TX1309nm/RX1304nm wave lengths.
Q28-100G94-BX30 兼容光模块 100G 30km
F-tone Q28-100G94-BX30 is a 100G QSFP28 BIDI Optical Transceiver that provides Ethernet connectivity up to 30km Single Lambda with TX1309nm/RX1304nm wave lengths.
Q28-100G49-BX30 兼容光模块 100G 30km
F-tone Q28-100G49-BX30 is a 100G QSFP28 BIDI Optical Transceiver that provides Ethernet connectivity up to 30km Single Lambda with TX1304nm/RX1309nm wave lengths.
Q28-100G32-BX20 兼容光模块 100G 20km
F-tone Q28-100G32-BX20 is a 100G QSFP28 BIDI Optical Transceiver that provides Ethernet connectivity up to 20km Single Lambda with TX1311nm/RX1291nm wave lengths.
Arista Networks QSFP-100G-LRL4 兼容光模块 100G 2km
Arista Networks QSFP-100G-LRL4 Compatible 100G QSFP28 IR4 Module supports 2km over single-mode fiber and uses a wave length of 1271nm~1331nm via Duplex LC connector.
Arista Networks QSFP-100G-SWDM4 兼容光模块 100G 100m
Arista Networks QSFP-100G-SWDM4 Compatible 100G QSFP28 SWDM4 Transceiver supports 100m over SMF and uses the wave length of 850nm~940nm via duplex LC connectors.
Arista Networks QSFP-100-XSR4 兼容光模块 100G 100m
Arista Networks QSFP-100-XSR4 Compatible 100GB-SR4 QSFP28 Module supports 100m over single-mode fiber and uses a wave length of 850nm via an MTP/MPO-12 connector.
Juniper 100GBASE-ER4-D40 兼容光模块 100G 40km
Juniper 100GBASE-ER4-D40 Compatible 112GBASE-OTU4 QSFP28 ER4 Transceiver features up to 30km transmission over SMF with an LC duplex connector at a 1310nm wave length.
QSFP28 兼容光模块 100G 40km
Dell Q28-100G-ER4-lite Compatible 100G-ER4 Transceiver Module supports 40km over single-mode fiber and uses a wave length of 1310nm via Duplex LC connector.
Dell Q28-100G-ESR4 兼容光模块 100G 100m
Dell Q28-100G-ESR4 Compatible 100GB-SR4 QSFP28 Transceiver Module supports 100m over single-mode fiber and uses a wave length of 850nm via an MTP/MPO-12 connector.
Dell Q28-100G-SWDM4 兼容光模块 100G 100m
Dell Q28-100G-SWDM4 Compatible 100G QSFP28 SWDM4 Transceiver supports 100m over multi mode fiber and uses the wave length of 850nm~940nm via duplex LC connectors.
AVAGO Broadcom AFCT-89SFDZ 兼容光模块 100G 2km
AVAGO Broadcom AFCT-89SFDZ Compatible QSFP Single Lambda FR Transceiver is compliant with 100G Lambda MSA 100G-FR and 100G Ethernet for data center interconnect.
AVAGO Broadcom AFBR-89BDDZ 兼容光模块 40G 100m
AVAGO Broadcom AFBR-89BDDZ Compatible 100G QSFP28 BIDI Transceiver Module supports to 100m over Multi-Mode fiber and uses a wave length of 850nm via a LC connectors.
HPE Aruba JL743A 兼容光模块 100G 40km
HPE Aruba JL743A Compatible 100G-ER4 Transceiver Module supports 40km over single-mode fiber and uses a wave length of 1310nm via Duplex LC connector.
HPE Aruba R0Z30A 兼容光模块 100G 2km
HPE Aruba R0Z30A Compatible 100G QSFP28 IR4 Transceiver supports 2km over single-mode fiber and uses the wave length of 1271nm~1331nm via Duplex LC connector.
H3C QSFP-100G-BIDI-MM850 兼容光模块 100G 100m
H3C QSFP-100G-BIDI-MM850 Compatible 100G QSFP28 BIDI Transceiver supports 100m over multi mode fiber and uses the wave length of 850nm/ 940nm via duplex LC connectors.
H3C QSFP-100G-SWDM4-MM850 兼容光模块 100G 100m
H3C QSFP-100G-SWDM4-MM850 Compatible 100G QSFP28 SWDM4 Transceiver supports 100m over multi mode fiber and uses the wave length of 850nm~940nm via duplex LC connectors.