Lightning Protection - Huawei Airbridge BTS3606A Technical Manual

Technical Manual
Airbridge BTS3606A CDMA Base Station
ANSI T1.101: Synchronization Interface Standard.
ITU -T G.707: (3/96) Network node interface for the synchronous digital hierarchy
(SDH).
ITU -T G.703: (10/98) Physical/electrical characteristics of hierarchical digital
interfaces.
ITU -T G.957: Optical interface for equipment and systems relating to the
synchronous digital hierarchy.
ITU -T G.958: Digital line systems based on the synchronous digital hierarchy for
use on optical fiber cables.
ATM
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AF-PHY-0086.001: Inverse Multiplexing for ATM (IMA) Specification Version 1.1.
ATM Forum af-phy-0064.000.
STR-PHY-FN64-01.00: ATM on Fractional E1/T1.
II. ATM layer
ANSI T1.627-1993: Telecommunications broadband ISDN-ATM Layer Functionality
and specification.
III. ATM adaptation layer
ITU -T recommendation I.366.2: B-ISDN ATM Adaptation Layer Type 2 Specification.
ITU -T I.363.5: B-ISDN ATM Adaptation Layer 5 Specification: Type 5 AAL.
IV. TCP/IP
RFC791: Internet Protocol.
RFC793: Transport Control Protocol.
V. Abis interface high layer protocol
3GPP2 A.R0003: Abis interface technical report for CDMA 1X Spread Spectrum
System.
VI. Self-defined standard: CDMA 1X Abis interface high layer protocol

8.4 Lightning Protection

The BTS3606A is compliance with the following lightning protection standards:
IEC 61312-1 (1995) Protection against Lightning Electromagnetic Impulse Part I:
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General Principles.
IEC 61643-1 (1998) Surge Protective devices connected to low-voltage power
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distribution systems.
ITU -T K.11 (1993) Principles of Protection against Overvoltage and Overcurrent.
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Chapter 8 Technical Standards
8-2
System Description