显示标签为“XFP module”的博文。显示所有博文
显示标签为“XFP module”的博文。显示所有博文

2013年5月27日星期一

Some Common Pluggable Optical Transceivers Type


There are so many transceivers in FiberStore.Such as SFP Plus transceiver, X2 transceiver, XENPAK transceiver, XFP transceiver, SFP transceiver module (Mini GBIC), GBIC transceiver and so forth. But exactly what are fiber optic transceivers are you aware? Fiber optic transceiver can be a short distance to long distance twisted pair electrical signals and optical signals to become interchanged Ethernet transmission media conversion unit, in lots of places, also referred to as media converter. Items are generally utilized in an Ethernet cable cannot be covered, you need to use the fiber to increase the transmission distance of the actual network environment, and is usually located in the metropolitan section of broadband access layer applications; while helping the fiber last mile connections for the metro network and more around the outer surface from the network also played a crucial role.
To make sure the charge card with other manufacturers, repeaters, hubs and switches along with other network products are fully compatible fiber optic transceiver products must strictly abide by 10Base-T, 100Base-TX, 100Base-FX, IEEE802.3 and IEEE802.3u Ethernet, etc. web standards, in addition, anti-electromagnetic radiation within the EMC aspects should meet FCC Part15. Because the major carriers are efforts to create community networks, campus networks and enterprise networks, so the amount of fiber optic transceiver products are constantly improved so that you can better satisfy the access network construction.
Now in the marketplace the majority of the optical transceiver supports Pluggable, So, today I am going to show you some common Pluggable fiber optic transceivers type:
The main one,SFP (Small Form-factor Pluggable) Transceiver Module
1,Gigabit optical module, FE SFP optical module, 155Mb SFP optical module, 622Mb SFP optical module, 2.5G SFP optical module: Small pluggable optical transceiver module, LC connector.
2,Gigabit BIDI optical module,Mbps BIDI optical module: BIDI (bidirectional transmission) optical transceiver module, LC connector.
BIDI GEPON OLT optical modules: BIDI GEPON OLT optical transceiver module, SC connector.
3,Gigabit CWDM optical modules: Gigabit CWDM (Coarse Wavelength Division Multiplexing) optical transceiver module, LC connector.
4,Gigabit SFP electrical interface module: RJ-45 Interface
5,Gigabit SFP cable: dedicated to interconnecting devices, hot-swappable
Both,SFP+ (10 Gigabit Small Form-factor Pluggable)Transceiver Module
1, SFP+ optical modules:10 Gigabit sfp+ module LC interface
2, SFP+ cables: committed to interconnecting devices, hot-swappable
The 3, GBIC (Gigabit Interface Converter, Gigabit Ethernet Interface Converter) Transceiver Module
1, GBIC transceiver modules: hot-pluggable optical transceiver module SC interface
2, GBIC electrical interface modules: hot-pluggable and RJ-45 interface
3, GBIC stacking module: dedicated to interconnecting devices, hot-swappable HSSDC(High-speed Serial Data Connection) Interface
The 4, XFP (10 Gigabit Small Form-factor Pluggable,10 Gigabit Ethernet interfaces small pluggable) Transceiver Module
XFP module is 10 Gigabit Ethernet interfaces small pluggable optical transceiver module LC interface
The 5, XENPAK (10 Gigabit Ethernet Transceiver Package,10 Gigabit Ethernet interface transceiver collection package) module
Optical transponder, hot-swappable, SC Interface
Source:Some Common Pluggable Fiber Optic Transceivers Type

2013年5月7日星期二

Function And Data With GBIC Transceiver Modules

Gigabit Interface Converter known as GBIC, Gigabit convert electrical signals to optical signals interface device. GBIC transceiver is amongst the many types of transceivers that will send and receive data. GBIC is for hot-swappable. GBIC interchangeable products meet international standards. The GBIC interface design Gigabit switch interchangeable flexible to account for a sizable business in the market.
GBIC transceiver
Functions
The GBIC transceiver functions as an input/output transceiver. It connects to the gigabit Ethernet port using one end, such as a port available on network switching equipment. However, the transceiver is connected to the fiber optic network, usually via fiber optic patch cords. The device is seen as an features, for example the wavelengths it could handle, how rapid and efficiently it transmits data, the electricity it requires to operate, and just what distance it could transmit data over. Fundamental essentials main things to consider when choosing a GBIC transceiver to be sure it meets network performance requirements.
Other important popular features of a GBIC transceiver which help to increase energy efficiency initiatives are how the unit offers low power dissipation and emits little electromagnetic interference. Each device can install and performance without disrupting anything, however plug and play capability might be offset from the have to disconnect patch cords prior to it being installed or obtained. Harmful electrical currents information discrepancies can occur, and it is usually smart to take precautions to avoid this whenever you can, specially in high-density networks.
Transfer Speed
Data transfer useage rates vary on GBIC module model specifications, nonetheless they use a at least 1 gigabit per second. Manufacturers, for example Cisco, make GBIC modules with varying transfer speeds.
Signal Conversion
The GBIC can be a module that is certainly attached to a device that generates electrical signals and in to a device that generates optical signals. The GBIC converts both the signals backwards and forwards as needed with the devices. The GBIC boasts identification and system information that allows each device to find out the others capabilities.
Uses
A GBIC module allows a person to reconfigure fiber links, configure tailor receiver costs, link networking distances and organize network topologies according to set requirements. Suited for a fiber optic or even an Ethernet system, GBIC modules could be upgraded, substituted or connected without switching off laptop computer. This flexibility eliminates the necessity to replace entire system networking boards.
Many supplies sell GBIC transceivers. Fiberstore supply various kinds of GBIC module 100% compatible with Cisco GBIC Module, HP GBIC, 3COM GBIC, Netgear GBIC, Nortel GBIC, Extreme GBIC. CWDM GBIC, BIDI GBIC, Mini GBIC are also in stock.We not only supply the GBIC transceivers, but also have other fiber optic transceivers(for example,XENPAK modules,sfp modules,XFP module ect,.). Welcome to Fiberstore to choose your GBIC transceivers.
Source:Function And knowledge With GBIC Transceiver Modules

2013年2月25日星期一

The Different Of Cisco SFP Transceivers And Cisco XFP Transceivers

Network main transmission capacity continues to expand and enhance the rate of optical fiber communication helps to make the modern information network since the main way of transmission. Dramatic increase in the optical communication network, optical transceiver modules create a diversity of needs continuous development technology to satisfy such application requirements.
Optical module how much you understand it, do not concern yourself, follow my steps slowly to know.Today, we have to first understand which two optical modules.Cisco SFP vs Cisco XFP .
SFP module:

Fiberstore SFP(small form-factor pluggable) is really a compact, hot-pluggable transceiver used for both telecommunication and knowledge communications applications. The proper execution factor and electrical interface are laid out in a multi-source agreement (MSA). It interfaces a network device motherboard (to get a switch, router, media converter or similar device) to some fiber optic or copper networking cable. It’s a popular industry format jointly developed and supported by many network component vendors.SFP transceivers are designed to support SONET, Gigabit Ethernet, Fibre Channel, as well as other communications standards.
Fiberstore supply various kinds of SFP module 100% suitable for Cisco, HP, Juniper, Netgear, DELL, CWDM SFP , DWDM SFP , BIDI SFP and 10G SFP.Being a Alternative party OEM manufacturer, our cisco sfp transceivers are delivered to worldwide from my factory directly. Our Cisco SFP module are tested in-house prior to shipment to guarantee that they can get to perfect physical and condition.
XFP module:

Fiberstore XFP (10 Gigabit Small Form Factor Pluggable) is really a hot-swappable optical transceiver is independent of the communication protocol, usually transmitted light wavelength is 850nm, 1310nm or 1550nm for 10G bps SONET / SDH, Fibre Channel, gigabit Ethernet, 10 gigabit Ethernet as well as other applications, including DWDM link. XFP contains similar SFF-8472 digital diagnostic modules, but extended to provide a powerful diagnostic tool.XFP modules use an LC fiber connector type to accomplish high density.
FiberStore XFP transceiver is really a powerful, affordable modules for serial optical data communications applications specified for signal rates of 10.30 Gb/s to 11.3 Gb/s. It’s fully compliant to XFP MSA Rev 4.5. The XFP modules are prepared for single mode fiber and operates in a nominal wavelength of 850/1310/1550 nm including DWDM XFP,CWDM XFP,BiDi XFP,10G XFP and compatible Cisco XFP, Juniper XFP, Brocade XFP. We ensure the XFP transceivers to be effective in your metabolism and all of our XFP comes with a lifetime advance replacement warranty.
SFP and XFP difference:
The 1, SFp and XFP are 10G fiber module, can talk to one another along with other sorts of 10G module;
The 2, SFP is smaller than XFP module Dimensions;
These,Smaller SFP signal modulation function, serial / deserializer, MAC, clock and data recovery (CDR), in addition to electronic dispersion compensation (EDC) function from the module to the motherboard on the card