标准光模块

技术支持

QSFP28光模块

QSFP28光模块

 

Product DescriptionData SheetData Rate (Gbit/s)ReachTXRXTX_Min (dBm)TX_Max (dBm)Rx Sensitivity (dBm)Power ConsumptionTemperature (deg C)
QSFP28 SR4   100G 100m 850nm VCSEL PIN -8.4 2.4 -10.3 <3.5W 0~70/-40~85可选
QSFP28 LR4   100G 10km 1294 -1310nm LWDM EML PIN -4.3 4.5 -10.6 <4.5W 0~70/-40~85可选
QSFP28 LR4 Lite   100G 4km 1294 -1310nm LWDM DFB PIN -6.0 4.5 -9.8 <3.5W 0~70/-40~85可选
QSFP28 ER4 Lite   100G 25km 1294 -1310nm LWDM EML APD -3.0 5.2 -15.8 <5.0W 0~70/-40~85可选
QSFP28 CLR4 CWDM   100G 2km DFB CWDM PIN -6.5 2.5 -10.0 <3.5W 0~70/-40~85可选
QSFP28 PSM4   100G 2km 1310nm DFB PIN -5.5 2.0 -10.2 <3.5W 0~70/-40~85可选
QSFP28 PSM4 Pigtail   100G 2km 1310nm DFB PIN -5.5 2.0 -10.2 <3.5W 0~70/-40~85可选
QSFP28 AOC   100G 3~100m 850nm VCSEL PIN N/A N/A N/A <2.5W (each QSFP28) 0~70/-40~85可选
QSFP28 to 4x SFP28 AOC   100G 3~100m 850nm VCSEL PIN N/A N/A N/A <2.5W(QSFP28) / < 1.0W (each SFP28) 0~70/-40~85可选

QSFP28光模块全系列产品选型:

100G QSFP28 AOC,P/N: QSFP28-AOC-XXX,在OM3多模光纤上最长传输距离为100m
100G QSFP28 SR4,P/N: QSFP28-SR4,在OM3多模光纤上最长传输距离为100m
100G QSFP28 LR4,P/N: QSFP28-LR4,在单模光纤上最长传输距离为10km
100G QSFP28 PSM4,P/N: QSFP28-PSM4,在单模光纤上最长传输距离为2km
100G QSFP28 ER4,P/N: QSFP28-ER4,在单模光纤上最长传输距离为30km
100G QSFP28 ZR4,P/N: QSFP28-ZR4,在单模光纤上最长传输距离为80km

 

 Features

Hot Pluggable
QSFP+ MSA Compliant
Single 3.3V Power Supply
Maximum Link Length:

  • 100m on OM3 MMF
  • LR4 10km on SMF
  • ER4 30km on SMF
  • ZR4 80km on SMF

Low Power Consumption
MPO /LC Receptacles

Applications

40G/100G Gigabit Ethernet
Data Center Networking
-Converged Enhanced Ethernet Data Centers
-Data Center Bridging
Networked Storage Systems

 

QSFP28光模块

100G CFP to QSFP28 Adapter

100G CFP to QSFP28 Adapter

100G CFP to QSFP28 Adapter:北亿纤通100G CFP to 100G QSFP28 Adapter转接器实现CFP接口(10X10Gbps)与QSFP28接口(4X25Gbps)双向转换,满足IEEE 802.3ba 100GBASE-LR4和IEEE 802.3bm 100GBASE-SR4协议,最大功耗低于4W,支持前向纠错编码(FEC)、数字诊断(DDM)功能。为100G以太网和电信网提供高性能、热插拔互联方案。 经验证,采用100m OM4多模光纤进行传输,该模块实测功耗低于2.3W,并成功实现4小时连续工作零误码。

100G-QSFP28光模块

100G-QSFP28光模块全系列

100G QSFP28 AOC,P/N: QSFP28-AOC-XXX,在OM3多模光纤上最长传输距离为100m
100G QSFP28 SR4,P/N: QSFP28-SR4,在OM3多模光纤上最长传输距离为100m
100G QSFP28 LR4,P/N: QSFP28-LR4,在单模光纤上最长传输距离为10km
100G QSFP28 PSM4,P/N: QSFP28-PSM4,在单模光纤上最长传输距离为2km

100G QSFP28 ER4,P/N: QSFP28-ER4,在单模光纤上最长传输距离为30km

QSFP28-100G-SR4

QSFP28-100G-SR4

F-tone’s QSFP28-100G-SR4 module is a 4-channel transceiver capable of transmitting and receiving 100 Gbps simultaneously. F-tone’s QSFP28-100G-SR4 transceiver performs at high speeds while consuming extremely low power—allowing for > 50% reduction in power consumption compared to 4 SFP+ inF-tonerconnects.

QSFP28-100GBASE-LR4光模块

QSFP28-100GBASE-LR4

基于IEEE-100GBASE-LR4规范,此产品典型功耗只有3.5W,比当前业界最好的100G CFP4模块功耗低40%。它采用最先进的100G传输技术为数据中心提供机架交换机和核心网之间的连接,比40G QSFP方案提高了150%的面板带宽密度。相比于当前只支持12个模块/单板的100G CFP2QSFP28可以支持多达48个模块/单板。100G LR4 QSFP28为目前超大型数据中心不断增加传输距离的需求提供了理想解决方案,并将引领单模光纤在数据中心的使用。

QSFP28-SR4光模块

QSFP28-100GBASE-SR4

F-tone QSFP28-100GBASE-SR4是一个 4 通道可插拔光纤QSFP28收发器模块装置,设计用于100GbE短程数据中心互连,符合IEEE802.3 100GBASE-SR4规定和 100 米多模光纤介质的标准。本装置每个方向集成 4 个 25.78125 Gbps 的数据通道,达到 103.125 Gbps 的聚合带宽。通过采用一个 8 芯光纤(或者 12 芯光纤)的 MPO 光学多模 OM4 线缆,使得光学互操作性长达 100 米。推拉式拉环有助于该装置在高密度连接应用中插入和拉出。每个电气通道在 25.78125 Gbps 的速率下操作并且符合 802.3 条款 91 RS-FEC 中 100GE CAUI4 接口的规定。QSFP28-100GBASE-SR4 在设计上使用 850nm 标称波长于多模光纤系统上运作。电气接口采用 38 接点的 QSFP28 边缘型连接器。光接口采用传统的 8 芯光纤(或者 12 芯光纤)MPO 连接器。本装置采用 F-tone 的优质集成电路和 VCSEL 技术,以便为用户提供长久可靠的高性能和始终如一的服务。

100GE CWDM4 2 km QSFP28 Optical Transceiver

QSFP28-100GE-2km光模块

100GE CWDM4 2 km QSFP28 Optical Transceiver

F-tone Networks’s QSFP28-100GE-2km QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links on up to 2 km of single mode fiber. They are compliant with the QSFP28 MSA, CWDM4 MSA, and relevant portions of IEEE P802.3bm. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA. The optical transceiver is compliant per the RoHS Directive 2010. See F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html" for more details.

QSFP28-100GE-LR4光模块

QSFP28-100GE-LR4光模块

100GBASE-LR4 10 km QSFP28 Optical Transceiver

F-tone Networks’s QSFP28-100GE-LR4 QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links on up to 10km of single mode fiber. They are compliant with the QSFP28 MSA, IEEE 802.3ba 100GBASE-LR4 and IEEE 802.3bm CAUI-4. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA and F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html". The optical transceiver is compliant per the RoHS Directive 2010. See F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html" for more details.

QSFP28-128GFC-SR4光模块

QSFP28-128GFC-SR4

100GBASE-SR4, OTU4 & 128G Fibre Channel Multirate 100m QSFP28 Optical Transceiver 

F-tone Networks’s QSFP28-128GFC-SR4 100G QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet, 128GFC and 4x28G OTN links over multimode fiber. They are compliant with the QSFP28 MSA, 128GFC, IEEE 802.3bm 100GBASE-SR4 and CAUI-4. Digital diagnostics functions are available via the I2C interface as specified by the QSFP28 MSA. The optical transceiver is compliant per the RoHS Directive 2010. See F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html" for more details.

QSFP28-OTU4-2KM光模块

QSFP28-OTU4-2KM光模块

100GE CWDM4 & OTU4 Dual Rate 2 km QSFP28 Optical Transceiver

F-tone Networks’s QSFP28-OTU4-2KM QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet and 4x28G OTN client interfaces on up to 2 km of single mode fiber. They are compliant with the QSFP28 MSA, CWDM4 MSA, and relevant portions of IEEE P802.3bm. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA and F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html". The optical transceiver is compliant per the RoHS Directive 2010. See F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html" for more details.

QSFP28-OTU4-LR4光模块

QSFP28-OTU4-LR4光模块

100GBASE-LR4 10 km QSFP28 Optical Transceiver

F-tone Networks’s QSFP28-100GE-LR4 QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links on up to 10km of single mode fiber. They are compliant with the QSFP28 MSA, IEEE 802.3ba 100GBASE-LR4 and IEEE 802.3bm CAUI-4. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA and F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html". The optical transceiver is compliant per the RoHS Directive 2010. See F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html" for more details.

QSFP28-SR4-Limited光模块

QSFP28-SR4-Limited光模块

100GBASE-SR4 with Limited or No FEC QSFP28 Optical Transceiver

F-tone Networks’s QSFP-SR4-Limited 100G QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links over multimode fiber. They are compliant with the QSFP28 MSA. They are capable of operating (a) without forward error correction (FEC) provided by the host, (b) with reduced Firecode 74 FEC present per IEEE 802.3by2 25GBASE-SR and Clause 74, or (c) with full RS FEC present per IEEE 802.3bm3 100GBASE-SR4, Clause 91, and CAUI-4. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA and F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html". The optical transceiver is compliant per the RoHS Directive 2010. See F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html" for more details.

QSFP28-SR4光纤模块

QSFP28-SR4光模块

100GBASE-SR4 100m QSFP28 Optical Transceiver

F-tone Networks’s FT-QSFP28-SR4 100G QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links over multimode fiber. They are compliant with the QSFP28 MSA and IEEE 802.3bm 100GBASE-SR4 and CAUI-4. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA and F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html". The optical transceiver is compliant per the RoHS Directive 2010. See F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html". for more details.

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