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

SFP光模块

SFP光模块

SFP光模块

SFP光模块产品是出现的比较晚的光模块,但也是当前应用最广泛的光模块产品。

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)

1.25G SFP (126)

我公司专业研发制造1.25G SFP光模块。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)
1.25G SFP
OC-48 IR-2/STM S-16.2 SFP Optical Transceiver

OC-48 IR-2/STM S-16.2 SFP Optical Transceiver

OC-48 IR-2/STM S-16.2 SFP Optical Transceiver

OC-48 IR-2/STM S-16.2 SFP Optical Transceiver is a Small Form Factor Pluggable (SFP) optical transceivers are compatible with the SFP Multi-Sourcing Agreement (MSA). They comply with SONET OC-48 IR-2 (SDH STM S-16.2) standards, Gigabit Ethernet as specified in IEEE Std 802.3 and Fibre Channel FC-PI 13.0. 

OC-48 SR/STM S-16 2km SFP Optical Tranceiver

OC-48 SR/STM S-16 2km SFP Optical Tranceiver

OC-48 SR/STM S-16 2km SFP Optical Tranceiver

OC-48 SR/STM S-16 2km SFP Optical Tranceiver is a Small Form Factor Pluggable (SFP) optical transceivers are compatible with the SFP Multi-Sourcing Agreement (MSA). They comply with SONET OC-48 SR (SDH STM I-16) standards, Gigabit Ethernet as specified in IEEE Std 802.3 and Fibre Channel FC-PI 13.0.

OC-48/STM-16 CWDM 50km SFP Optical Transceiver

OC-48/STM-16 CWDM 50km SFP Optical Transceiver

OC-48/STM-16 CWDM 50km SFP Optical Transceiver

OC-48/STM-16 CWDM 50km SFP Optical Transceiver is a CWDM Small Form Factor Pluggable (SFP) transceivers are designed for operation in Metro Access Rings and Point-to-Point networks using SONET, Gigabit Ethernet and Fibre Channel networking equipment. 

OC-48/STM-16 CWDM 80km SFP Optical Transceiver

OC-48/STM-16 CWDM 80km SFP Optical Transceiver

OC-48/STM-16 CWDM 80km SFP Optical Transceiver

OC-48/STM-16 CWDM 80km SFP Optical Transceiver is a CWDM Small Form Factor Pluggable (SFP) transceivers are designed for operation in Metro Access Rings and Point-to-Point networks using SONET, Gigabit Ethernet and Fibre Channel networking equipment. 

OC-48/STM-16 Fixed Channel DWDM 120km SFP Optical Transceiver

OC-48/STM-16 Fixed Channel DWDM 120km SFP Optical Transceiver

OC-48/STM-16 Fixed Channel DWDM 120km SFP Optical Transceiver

OC-48/STM-16 Fixed Channel DWDM 120km SFP Optical Transceiveris a Small Form Factor Pluggable SFP transceivers designed for use in Dense Wavelength-Division Multiplexing (DWDM) links, for up to 120km link lengths and up to 2.7G bit rates.

SDH/SONET SFP

SDH/SONET SFP

SDH/SONET SFP

The F-tone Networks's Multi-rate Series 2.67Gb/s transceiver module integrates optics and electronics in a Small Form Factor Pluggable (SFP) package. It is Multisource Agreement (MSA) compatible and designed for operation at 1310 nm and 1550 nm. 

SFF单纤双向光模块

SFF单纤双向光模块

SFF单纤双向光模块

产品描述
●   单光纤WDM SFF收发器
●   速率高达2.67 Gbps
●   单电源+3.3 V供电

SFF双纤光模块

SFF双纤光模块

SFF双纤光模块

北亿纤通small form-factor (SFF)是一种小型光收发器,用于电信和数据通信应用的光通信。它是一种受欢迎的行业格式,得到了一些光纤组件供应商的支持。SFF收发器被设计为支持SONET/SDH、千兆以太网、光纤通道和其他通信标准。

SFP 0~10M光模块

SFP 0~10M光模块

SFP 0~10M光模块

特性
● 10 mb / s数据速率

● 单模和多模
● 模块集成接收和传输电路两部分组成

SFP 0~50Mbps MM Transceiver Module

SFP 0~50Mbps MM Transceiver Module

SFP 0~50Mbps MM Transceiver Module

Product Description
F-tone Networks's FTCS-85L2A-02I series of transceiver modules are the perfect solution for ultra-low speed communication networks.These transceiver modules support data rates up to 50Mbps. The module is fully compliant with Small Form-Factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA).

SFP 1.25G 0.5km

SFP 1.25G 0.5km

SFP 1.25G 0.5km
1.25G SFP transceiver modules are designed for use in 1.25 Gigabit Ethernet links on up to 0.5km of Multimode fiber. They are compliant with the SFP MSA, IEEE 802.3z.The optical transceiver is RoHS compliant.

SFP 1.25G 10km

SFP 1.25G 10km

SFP 1.25G 10km
1.25G SFP transceiver modules are designed for use in 1.25 Gigabit Ethernet links on up to 10km of single mode fiber. They are compliant with the SFP MSA, IEEE 802.3z.The optical transceiver is RoHS compliant.

SFP 1.25G 40km

SFP 1.25G 40km

SFP 1.25G 40km
1.25G SFP transceiver modules are designed for use in 1.25 Gigabit Ethernet links on up to 40km of single mode fiber. They are compliant with the SFP MSA.The optical transceiver is RoHS compliant.

SFP 1.25G 80km

SFP 1.25G 80km

SFP 1.25G 80km
1.25G SFP transceiver modules are designed for use in 1.25 Gigabit Ethernet links on up to 80km of single mode fiber. They are compliant with the SFP MSA.The optical transceiver is RoHS compliant.

SFP 1.25Gbps 1550nm Optical Transceiver, 40km Reach

SFP 1.25Gbps 1550nm Optical Transceiver, 40km Reach

SFP 1.25Gbps 1550nm Optical Transceiver, 40km Reach

Description
The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 40km transmission distance with SMF.The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy 

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