Korenix JetNet 3205G Series, Руководство пользователя

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The RJ-45 ports of JetNet 3205G series supports auto-MDI/MDI-X function
without any cable change when you use an Ethernet cable to connect other
devices, such as computers, switches or hubs.
Gigabit SFP port (JetNet 3205G-1F/JetNet 3205GP-1F)
The SFP port supports hot swappable function and user can change SFP fiber
transceiver without system power off. This feature is useful for field site install if the
fiber signal can not attach the other end device, just change the different SFP
transceiver type which with large power launch power budget.
Korenix provides various type of SFP transceivers for your application. Please
refer the order information.
Fig. C Straight through cable
schematic for 1000Mbps
Fig. D Cross over cable
schematic for 1000Mbps