标准光模块

标准协议光模块

兼容协议光模块

其它种类光器件

技术支持

1.25G SFP

1.25G SFP

1.25G SFP光模块

SFP光模块概念

SFP(Small Form-factor Pluggables)很多人都把其理解为GBIC的升级版本。SFP光模块体积比GBIC光模块至少减少一半,可以在相同面板上配置多出一倍以上的端口 数量。由于SFP模块在功能上与GBIC基本一致,因此,也被有些交换机厂商称为小型化GBIC(Mini-GBIC)。

SFP光模块的发展

GBIC与SFF在光模块发展过程中都曾经有过非常非凡的历史,随着网络的快速发展,它们也逐渐被SFP光模块取代。

SFP光模块更是SFF与GBIC光模块的发展,因为SFF与GBIC是1X9光模块之后两个方向发展的产品,都有自己的优点:小型化与热插拔。

SFP 光模块继承了GBIC的热插拔特性,也借鉴了SFF小型化的优势。采用LC头,其体积仅为GBIC模块的1/2到1/3,  极大的增加了网络设备的端口密度,适应了网络迅猛发展的趋势,因此得到了最广范的应用,目前主要的设备厂商,无一例外摒弃的GBIC产品,只采用SFP光 模块产品。由于采用了统一的标准,各厂家的SFP产品可以兼容,SFP产品可作为一种单独的网络设备采购。

虽然目前已经出现了许多更高技术,更新的光模块产品,但SFP光模块依然会继续存在很长时间。在SFP之后,光模块的发展主要是向着更高速率的发展,现在已经出现了10G,40G,100G等光模块。其中SFP+光模块相信会是SFP之后被广泛应用的一代产品。

SFP光模块的选型:

  • SFP-155M (收发模式:单纤双向/双纤双向/双发双收/单发单收;波长:850nm/1310nm/155nm/CWDM/DMDM可选;传输距离:0~160KM可选;工作温度:商业级0℃~+70℃/工业级-40℃~+85℃可选)
  • SFP-622M(收发模式:单纤双向/双纤双向/双发双收/单发单收;波长:850nm/1310nm/155nm/CWDM/DMDM可选;传输距离:0~160KM可选;工作温度:商业级0℃~+70℃/工业级-40℃~+85℃可选)
  • SFP-1.25G(收发模式:单纤双向/双纤双向/双发双收/单发单收;波长:850nm/1310nm/155nm/CWDM/DMDM可选;传输距离:0~160KM可选;工作温度:商业级0℃~+70℃/工业级-40℃~+85℃可选)
  • SFP-2.5G(收发模式:单纤双向/双纤双向/双发双收/单发单收;波长:850nm/1310nm/155nm/CWDM/DMDM可选;传输距离:0~160KM可选;工作温度:商业级0℃~+70℃/工业级-40℃~+85℃可选)
  • SFP-3.125G(收发模式:单纤双向/双纤双向/双发双收/单发单收;波长:850nm/1310nm/155nm/CWDM/DMDM可选;传输距离:0~160KM可选;工作温度:商业级0℃~+70℃/工业级-40℃~+85℃可选)
  • SFP-4.25G(收发模式:单纤双向/双纤双向/双发双收/单发单收;波长:850nm/1310nm/155nm/CWDM/DMDM可选;传输距离:0~160KM可选;工作温度:商业级0℃~+70℃/工业级-40℃~+85℃可选)
  • SFP多速率(收发模式:单纤双向/双纤双向/双发双收/单发单收;波长:850nm/1310nm/155nm/CWDM/DMDM可选;传输距离:0~160KM可选;工作温度:商业级0℃~+70℃/工业级-40℃~+85℃可选)
1.25Gbps CWDM SFP, 80km, 1530nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1530nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1530nm Single-Mode Optical Transceiver

F-tone Networks's FT-77-ASF53-24-80 CWDM SFP is a compact optical transceiver used in optical communications for both telecommunication and data communications applications.

1.25Gbps CWDM SFP, 80km, 1550nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1550nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1550nm Single-Mode Optical Transceiver

● 1.25G SFP Transceiver
● 1000BASE-ZX
● Wavelength: 1550nm
● SMF
● 80-KM
● F-tone Networks offer Compatible Service

1.25Gbps CWDM SFP, 80km, 1590nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1590nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1590nm Single-Mode Optical Transceiver

● 1.25G SFP Transceiver
● 1000BASE-ZX
● Wavelength: 1590nm
● SMF
● 80-KM
● F-tone Networks offer Compatible Service

1.25Gbps CWDM SFP, 80km, 1590nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1590nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1590nm Single-Mode Optical Transceiver

F-tone Networks's FT-77-ASF59-24-80 CWDM SFP is a compact optical transceiver used in optical communications for both telecommunication and data communications applications.

1.25Gbps CWDM SFP, 80km, 1610nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1610nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1610nm Single-Mode Optical Transceiver

F-tone Networks's FT-77-ASF61-24-80 CWDM SFP is a compact optical transceiver used in optical communications for both telecommunication and data communications applications.

1.25Gbps CWDM SFP, 80km, 1610nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1610nm Single-Mode Optical Transceiver

1.25Gbps CWDM SFP, 80km, 1610nm Single-Mode Optical Transceiver

● 1.25G SFP Transceiver
● 1000BASE-ZX
● Wavelength: 1610nm
● SMF
● 80-KM
● F-tone Networks offer Compatible Service

1.25Gbps SFP Optical Transceiver, 10km Reach

1.25Gbps SFP Optical Transceiver, 10km Reach

1.25Gbps SFP Optical Transceiver, 10km Reach

Description
The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 10km transmission distance with SMF.

1.25Gbps Single Mode SFP Transceiver (20Km)

1.25Gbps Single Mode SFP Transceiver (20Km)

1.25Gbps Single Mode SFP Transceiver (20Km)

北亿纤通专业研发生产(全国产化可选):1.25Gbps Single Mode SFP Transceiver (20Km), 是一家专业的1.25Gbps Single Mode SFP Transceiver (20Km)厂家,1.25Gbps Single Mode SFP Transceiver (20Km)海量交付给国防、军工、航空、航天、兵器、舰船、雷达、电子、核工业、军事、电力、铁路、医疗、交通、通信、电信、政府、国防科技工业系统内大专院校及科研院所

1000Base-EX SFP 1310nm, 40KM | GLC-EX-SM

1000Base-EX SFP 1310nm, 40KM | GLC-EX-SM

1000Base-EX SFP 1310nm, 40KM | GLC-EX-SM

● SFP ,1000Base-EX
● Wavelength: 1310nm
● SMF
● 40-KM
● F-tone Networks offer Compatible Service

1000Base-EX SFP 1310nm, 40KM, with DDM | GLC-EX-SMD

1000Base-EX SFP 1310nm, 40KM, with DDM | GLC-EX-SMD

1000Base-EX SFP 1310nm, 40KM, with DDM | GLC-EX-SMD

● SFP ,1000Base-EX
● Wavelength: 1310nm
● SMF
● 40-KM
● DDM
● F-tone Networks offer Compatible Service

1000Base-EX SFP 1550nm, 40KM

1000Base-EX SFP 1550nm, 40KM

1000Base-EX SFP 1550nm, 40KM

● SFP 1000Base-EX
● Wavelength: 1550nm
● SMF
● 40-KM
● F-tone Networks offer Compatible Service

1000Base-EZX SFP 1550nm, 120KM

1000Base-EZX SFP 1550nm, 120KM

1000Base-EZX SFP 1550nm, 120KM

● SFP 1000Base-EZX
● Wavelength: 1550nm
● SMF
● 120-KM
● F-tone Networks offer Compatible Service

1000Base-EZX SFP 1550nm, 120KM, with DDM | SFP-GE-ZX100-SM1550

1000Base-EZX SFP 1550nm, 120KM, with DDM | SFP-GE-ZX100-SM1550

1000Base-EZX SFP 1550nm, 120KM, with DDM | SFP-GE-ZX100-SM1550

● SFP 1000Base-EZX
● Wavelength: 1550nm
● SMF
● 120-KM
● F-tone Networks offer Compatible Service

1000Base-ZX SFP 1550nm, 80KM | GLC-ZX-SM

1000Base-ZX SFP 1550nm, 80KM | GLC-ZX-SM

1000Base-ZX SFP 1550nm, 80KM | GLC-ZX-SM

● SFP 1000Base-ZX
● Wavelength: 1550nm
● SMF
● 80-KM
● F-tone Networks offer Compatible Service

1000Base-ZX SFP 1550nm, 80KM, with DDM | GLC-ZX-SMD

1000Base-ZX SFP 1550nm, 80KM, with DDM | GLC-ZX-SMD

1000Base-ZX SFP 1550nm, 80KM, with DDM | GLC-ZX-SMD

● SFP 1000Base-ZX
● Wavelength: 1550nm
● SMF
● 80-KM
● DDM
● F-tone Networks offer Compatible Service

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