for up to 20 kilometer Single Mode fiber connections, with DDM.
20KM, Single Mode
1.25G Data rate
DDM Support
20 in stock
S-31DLC20D is a 1.25G SFP transceiver with a 1310nm Dual LC connector.
950.00 ฿
20 in stock
Comparefor up to 20 kilometer Single Mode fiber connections, with DDM.
20KM, Single Mode
1.25G Data rate
DDM Support
brands | Mikrotik |
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GESP is Gigabit Ethernet Surge Protector that can be used to protect the network from lightning or surge damages.
Here’s what a typical use-case would be like. You have a mast with some antennas. And some switches on the ground. Put the GESP surge protectors on each end. They come sealed inside a new and improved IP67 weatherproof enclosure. Your antennas are now safe during a lightning storm.
Don’t forget about the grounding wire! Secure it to the rackmount, mast, or any other structure that is connected to the ground. For maximum protection, you should use a surge protector on both ends of long cables.
The board features 9 wired ports and a full-sized USB 3.0. Seven of the ports are Gigabit Ethernet, another one is 2.5 Gigabit Ethernet, and the last one is a 10G SFP+ cage. All the ports are connected to a powerful Marvell Amethyst family switch-chip with a 10 Gbps full-duplex line leading to the Marvell Armada Quad-core ARMv8 1.4 GHz CPU. Both CPU and the switch-chip are located on the bottom of the board – so the case acts as a massive heat-sink!
RB5009UG+S+IN can be powered in 3 different ways:
a) PoE-in from Ethernet port #1
b) DC Jack
c) 2-pin terminal on the side
The “Improvise. Adapt. Overcome.” mindset can be very helpful, but sometimes you simply need a device that works and solves the problem without additional tinkering. The CCR2004-1G-12S+2XS does just that – forget about all connectivity troubles and expand your setup in any way you please. This handy router features 12 x 10G SFP+ and 2 x 25G SFP28 ports.
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