XFP Transceiver Selection Details
2017-09-07
How do I select an XFP transceiver?
1, whether it supports full-duplex and half-duplex?
Some chips on the market can only use full-duplex environments, can not support half-duplex, such as access to other brands of switches (SWITCH) or hub (HUB), and it uses half-duplex mode, it will cause serious Conflict and packet loss.
2. Is it connected to other XFP transceivers?
Currently on the market more and more XFP transceiver transceiver, such as the compatibility of different brands of transceivers have not done before the test will also have packet loss, transmission time is too long, suddenly high and slow slowly and so on.
3, whether there is a security device to prevent packet loss?
Some manufacturers in the manufacture of XFP transceiver, in order to reduce costs, the use of register (Register) data transfer mode, the biggest drawback of this approach is unstable transmission, packet loss, and the best is the use of buffer circuit design, security To avoid data packet loss.
4, temperature adaptability?
XFP transceiver itself will produce high heat, the temperature is too high (not greater than 85 ° C), XFP transceiver is working properly? Is very worthy of customer consideration factors!
5, whether there is in line with IEEE802.3u standard?
XFP transceiver, such as compliance with IEEE802.3 standard, that delaytime control at 46bit, such as more than 46bit, then the XFP transceiver will reduce the transmission distance!
XFP module,XFP transceiver,bidi sfp,SFP+ module,SFP+ transceiver Which is good? First choice Fiberland！Thanks for your concern, to learn more about Fiberland, please enter Fiberland website: http://www.fiberlandtec.com/
1, whether it supports full-duplex and half-duplex?
Some chips on the market can only use full-duplex environments, can not support half-duplex, such as access to other brands of switches (SWITCH) or hub (HUB), and it uses half-duplex mode, it will cause serious Conflict and packet loss.
2. Is it connected to other XFP transceivers?
Currently on the market more and more XFP transceiver transceiver, such as the compatibility of different brands of transceivers have not done before the test will also have packet loss, transmission time is too long, suddenly high and slow slowly and so on.
3, whether there is a security device to prevent packet loss?
Some manufacturers in the manufacture of XFP transceiver, in order to reduce costs, the use of register (Register) data transfer mode, the biggest drawback of this approach is unstable transmission, packet loss, and the best is the use of buffer circuit design, security To avoid data packet loss.
4, temperature adaptability?
XFP transceiver itself will produce high heat, the temperature is too high (not greater than 85 ° C), XFP transceiver is working properly? Is very worthy of customer consideration factors!
5, whether there is in line with IEEE802.3u standard?
XFP transceiver, such as compliance with IEEE802.3 standard, that delaytime control at 46bit, such as more than 46bit, then the XFP transceiver will reduce the transmission distance!
XFP module,XFP transceiver,bidi sfp,SFP+ module,SFP+ transceiver Which is good? First choice Fiberland！Thanks for your concern, to learn more about Fiberland, please enter Fiberland website: http://www.fiberlandtec.com/
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