Raisecom
Gazelle ST2028i (A) Hardware Description
2 Structure
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
5
2.1.2 Rear appearance
Figure 2-2 shows the rear appearance of the Gazelle S2028i.
Figure 2-2
Rear appearance
1
Uplink interface card slot 1 (1000 Mbit/s RJ45 interface card and SFP interface card
are supported)
2
Uplink interface card slot 2 (1000 Mbit/s RJ45 interface card and SFP interface card
are supported)
3
Downlink interface card slot 3 (100 Mbit/s RJ45 interface card, SFP interface card,
and 1×9 (SC/PC and ST/PC) interface card are supported)
4
Downlink interface card slot 4 (100 Mbit/s RJ45 interface card, SFP interface card,
and 1×9 (SC/PC and ST/PC) interface card are supported)
5
Downlink interface card slot 5 (100 Mbit/s RJ45 interface card, SFP interface card,
and 1×9 (SC/PC and ST/PC) interface card are supported)
6
Downlink interface card/Service card slot 6 (100 Mbit/s RJ45 interface card, SFP
interface card, and 1×9 (SC/PC and ST/PC) interface card are supported; GPS card
is supported)
7
Downlink interface card/Serial card slot 7 (100 Mbit/s RJ45 interface card, SFP o
interface card, and 1×9 (SC/PC and ST/PC) interface card are supported); serial
interface card is supported)
8
Functional card slot 8 (reserved for the PTP card only)
9
Power interfaces (POWER1 and POWER2)
10
Alarm output interface (ALM)
11
Grounding terminal
All cards cannot be removed from the card slots. Determine card configurations when
purchasing the Gazelle S2028i.