www.fiberoptics4sale.com This slide shows a typical SFP transceiver module in different views. The first picture is a front view, which shows SFP module has two ports, one port has laser inside, which is the transmitter side. The other port has a photodetector inside, which is the receiver side. So basically, SFP is a transceiver module, since it has transmitter and receiver in a single unit. The second picture shows how SFP modules are used on PCB board. The right picture shows a perspective view of SFP module, so you can clearly see its mechanical outlines. SFP stands for Small Form-Factor Pluggable. It is a compact, hot-pluggable transceiver used for both telecom and datacom applications. SFP module's mechanical interface and electrical interface are specified by a multi-source agreement, also called MSA. MSA is an industrial group composed of many network component vendors, such as Finisar, Fujikura, Lucent, Molex, Tyco, etc. Engineers from these major vendors came together and made a design that everybody agreed upon. So based on this MSA specification agreement, these companies can make products that can work together in a system without compatibility issues. It is almost like an industrial standard. SFP was designed based on the bigger GBIC interface, but SFP has a much smaller footprint in order to increase port density. That is why SFP is also called mini-GBIC. SFP modules are classified based on the working wavelength and its distance reach. Let's take a look at ...
Thursday, November 22, 2012
What is SFP transceiver?
What is SFP transceiver? Tube. Duration : 4.13 Mins.
www.fiberoptics4sale.com This slide shows a typical SFP transceiver module in different views. The first picture is a front view, which shows SFP module has two ports, one port has laser inside, which is the transmitter side. The other port has a photodetector inside, which is the receiver side. So basically, SFP is a transceiver module, since it has transmitter and receiver in a single unit. The second picture shows how SFP modules are used on PCB board. The right picture shows a perspective view of SFP module, so you can clearly see its mechanical outlines. SFP stands for Small Form-Factor Pluggable. It is a compact, hot-pluggable transceiver used for both telecom and datacom applications. SFP module's mechanical interface and electrical interface are specified by a multi-source agreement, also called MSA. MSA is an industrial group composed of many network component vendors, such as Finisar, Fujikura, Lucent, Molex, Tyco, etc. Engineers from these major vendors came together and made a design that everybody agreed upon. So based on this MSA specification agreement, these companies can make products that can work together in a system without compatibility issues. It is almost like an industrial standard. SFP was designed based on the bigger GBIC interface, but SFP has a much smaller footprint in order to increase port density. That is why SFP is also called mini-GBIC. SFP modules are classified based on the working wavelength and its distance reach. Let's take a look at ...
www.fiberoptics4sale.com This slide shows a typical SFP transceiver module in different views. The first picture is a front view, which shows SFP module has two ports, one port has laser inside, which is the transmitter side. The other port has a photodetector inside, which is the receiver side. So basically, SFP is a transceiver module, since it has transmitter and receiver in a single unit. The second picture shows how SFP modules are used on PCB board. The right picture shows a perspective view of SFP module, so you can clearly see its mechanical outlines. SFP stands for Small Form-Factor Pluggable. It is a compact, hot-pluggable transceiver used for both telecom and datacom applications. SFP module's mechanical interface and electrical interface are specified by a multi-source agreement, also called MSA. MSA is an industrial group composed of many network component vendors, such as Finisar, Fujikura, Lucent, Molex, Tyco, etc. Engineers from these major vendors came together and made a design that everybody agreed upon. So based on this MSA specification agreement, these companies can make products that can work together in a system without compatibility issues. It is almost like an industrial standard. SFP was designed based on the bigger GBIC interface, but SFP has a much smaller footprint in order to increase port density. That is why SFP is also called mini-GBIC. SFP modules are classified based on the working wavelength and its distance reach. Let's take a look at ...
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