What SFP used for?
Small form-factor pluggable, or SFP, devices are hot-swappable interfaces used primarily in network and storage switches. The SFP ports on a switch and SFP modules enable the switch to connect to fiber and Ethernet cables of different types and speeds.
What is GLC Te used for?
Both GLC-T and GLC-TE SFP transceivers are widely used because they are convenient and cost effective means for adopting Gigabit Ethernet in a myriad of industries and sectors. As a reliable and qualified networking solution supplier, FS.COM provides a full line of networking equipment like transceivers, switches etc.
Is LH single mode or multimode?
It is single mode by design, but when it gets together with its friend “mode conditioning patch cable“, it can also be used for multimode application.
Is my SFP single mode or multimode?
Single mode SFP module has a narrower laser wavelength, which works mainly in 1310nm and 1550nm wavelength. Whereas multimode SFP module works in 850nm wavelength due to the larger core size. The color coded bale clasp and color arrow of single mode SFP modules are generally designed in blue, yellow or purple.
How do I know what type of SFP I have?
SFPs are identified by the color of the Bale Clasp. Though there is still a lack of total conformity; generally speaking, Singlemode SFPs use this color coding: Gray color coded bale clasp designates the 1470 nm SFP. Violet color coded bale clasp designates the 1490 nm SFP.
What is the difference between GLC TE and GLC TE?
From the above, we can clearly know that the main difference between GLC-T vs GLC-TE is the operating temperature. This means GLC-TE can work in a lower or higher temperature environment without any damage. Similarity. Both GLC-T and GLC-TE are 1000BASE-T copper transceivers that comply with IEEE 802.3 standard.
What is the wavelength of the 10GBASE-LR SFP+ module?
Cisco multirate 10GBASE-LR/10GBASE-LW/OTU2e SFP+ transceiver module for SMF, 1310-nm wavelength, extended temperature range Cisco 10GBASE-LRM SFP+ transceiver module for MMF and SMF, 1310-nm wavelength
What are SFP transceiver modules?
The SFP transceiver modules are hot-pluggable I/O devices that plug into module sockets. The transceiver connects the electrical circuitry of the module with the optical or copper network. You can use any combination of SFP transceiver modules that your Cisco device supports.
What are the requirements of the SFP-Ge-L?
The SFP-GE-L must be operatred within the specified temperature and voltage limits. The optical ports of the module shall be terminated with an optical connector or with a dust plug. Note: HTML is not translated!
How much power does an SFP module consume?
Cisco SFP modules typically consume up to 1W per SFP port, with the exception of the Compact SFP (GLC-2BX-D) consuming up to 1.5W. Table 3 lists temperature range and DOM support information for the SFPs. Table 3. Temperature range and DOM support