Appearance; Interfaces; Figure 3-4 Appearance Of Itn200-Sub-Obp; Table 3-10 Interfaces On Itn200-Sub-Obp - Raisecom iTN201-R Hardware Description

Raisecom
iTN201-R (C) Hardware Description
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3.4.2 Appearance

When adopting the single-fiber bidirectional feature, the following 4 optical interfaces
are effective.
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Figure 3-4 shows the appearance of the iTN200-SUB-OBP.

Figure 3-4 Appearance of iTN200-SUB-OBP

3.4.3 Interfaces

There are 8 interfaces on the iTN200-SUB-OBP, with types and usage listed in Table 3-10.

Table 3-10 Interfaces on iTN200-SUB-OBP

Interface
LINE-
WEST
CLIENT-
WEST
CLIENT-
EAST
LINE-
EAST
Support dual-fiber bidirectional application with 8 effective optical interfaces.
Provide a subcard bypass control button. Press the button to enable the bypass protection.
Release the button to return to the MCC control.
When the button is pressed down, the iTN201-R supports power failure bypass
protection, which means that the subcard works in the master link if the iTN201-R runs
normally and the subcard switches to the bypass link if the device fails.
When the button is released, the iTN201-R supports the MCC control, which controls in
which state (master or bypass) the subcard works.
Support hot swapping.
RX of the LINE-WEST
TX of the CLIENT-WEST
RX of the CLIENT-EAST
TX of the LINE-EAST
Type
LC/UPC Westward line-side
interface
LC/UPC Westward client-side
interface
LC/UPC Eastward client-side
interface
LC/UPC Eastward line-side
interface
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
Purpose
Connecting the LC fiber, single fiber
or dual fiber
Connecting the LC fiber, single fiber
or dual fiber
Connecting the LC fiber, single fiber
or dual fiber
Connecting the LC fiber, single fiber
or dual fiber
3 Subcards
Description
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