Zte ZXSDR BS8908 G060, Руководство пользователя

Страница: 19 / 80

Chapter 3
System Structure and
Principles
Table of Contents
Structure and Layout ..................................................................................................3-1
Hardware Subsystem .................................................................................................3-4
Software Subsystem ..................................................................................................3-6
3.1 Structure and Layout
3.1.1 External Interfaces
The external interfaces of BS8908 are located at the bottom of the cabinet, as shown in
Figure 3-1 .
Figure 3-1 External Interfaces at Cabinet Bottom
Table 3-1 describes the external interfaces.
Table 3-1 External Interfaces
No. Label
Connected External
System
Interface Functions
1 GPS GPS antenna Receives the GPS antenna signal
2 USB USB interface
Performs additional functions such as down-
loading version
3 ABIS1 IBSC IP Abis interface
3-1
SJ-20101104174421-001|20110425(R1.1) ZTE Proprietary and Confidential