What Does Combo SFP Port Mean For Your Ethernet Switch?

To many noobs who are unfamiliar with the structure and functionality of Ethernet switches may get confused with Combo SFP ports. Combo SFP ports are often labeled obviously. You may have some questions in your mind like what is Combo port and how should I…

1000BASE-SX SFP Multimode VS. 1000BASE-LX SFP Single-mode

1000BASE-X is a group of standards for Ethernet physical layer standards, which is used for gigabit Ethernet connections that transmit data mainly over fiber optic cable or copper-shielded cable. There are several 1000BASE-X interface types used in SFP transceiver modules, including 1000BASE-SX, 1000BASE-LX and 1000BASE-EX….

25G Switch Vs. 40G Switch: How to Choose?

25G Ethernet and 40G Ethernet are two “transiting” approaches for upgrading network from 10G to 100G. Some analysts believe 25G could be the second highest Ethernet server connectivity technology sold and shipped in the next five years, behind 10G. Meanwhile, a number of comments from…

EPON SFP VS. GPON SFP: Cost-effective Solution for Access Network

With the increasing demands for higher capacity, more diversity and more personalization of services, the capacity and versatility of access networks needs to be expanded. Passive optical network (PON), as a major technology of FTTH, offers point-to-multipoint (P2MP) network access with lower installation and maintenance…

Where to Buy Reliable Low Cost 1000BASE-T SFP Modules?

Gigabit Ethernet, as a part of the Ethernet family of computer networking and communication standards, has been in the market for more than 15 years. 1000BASE-T Gigabit Ethernet is the most successful networking technology in the history. Delivering Gigabit performance over up to 100 meters…

FS S1400-24T4F 24-Port PoE Switch for High-density PoE Installations

Due to the increased requirements for IP surveillance networks, the appearance of PoE switches give you an easy way to add PoE devices to the network. They are ideal for small business networks that need to inexpensively use PoE to deploy wireless access points, VoIP…