Raisecom iTN2100 User Manual

Raisecom
iTN2100 (P100R002) Hardware Description
20 Service aggregation cards
Raisecom Technology Co., Ltd.
222
20.1.3 Interfaces
Interface types
There are 5 interfaces on the iTN2100-Gb panel, as listed in Table 20-1.
Table 20-1 Interfaces on the iTN2100-Gb panel
Interface
Type
Description
CLIENT 1–4
SFP interface

Client-side interface

Connector type: LC/PC

Available module: SFP optical module and SFP
electrical module

Optical transmission media: single-mode fiber and
multi-mode fiber

Electrical transmission media: Cat5 twisted-pair cable
LINE
Flange

Line-side interface (single fiber CWDM interface)

Connector type: LC/PC

Optical transmission media: single-mode fiber

No special requirements on fiber connection sequence. We recommend
connecting client-side fiber first and then connecting line-side fiber.

The iTN2100-Gb optical interface is a LC/PC interface. It should be connected
by the fiber jumper of the LC/PC connector.

For the iTN2100-Gb, we recommend using the 2R mode to provide service
quickly. You can configure the mode through the DIP switch on the card. By
default, it is set to 2R mode.

For the iTN2100-Gb, the operating temperature should range from -15°C to
+45°C.
Interface metrics
We recommend using Raisecom SFP modules. SFP modules, which are not
authenticated by Raisecom, may cause communication error or card faults.

Client-side interface metrics
Client-side interfaces support various SFP modules. Table 20-2 and Table 20-3 describe these
SFP modules.
Table 20-2 Client-side interface metrics (optical modules)
SFP
module
SFP module model
Central TX
wavelength
(nm)
TX
power
(dBm)
Overload
power
(dBm)
RX
sensitivity
(dBm)
Transmis
sion
distance
(Km)
USFP-Gb
USFP-Gb/M-D-R
850
-9.5 to -3
>0
＜-17
0.55

Raisecom iTN2100 Specifications

General

Brand	Raisecom
Model	iTN2100
Category	Network Hardware
Language	English