Benutzerhandbuch für Huawei Technologies Co. Ltd DRH3926A

Inhaltsverzeichnis

• About This Document

  3
  • Purpose

    3
  • Product Versions

    3
  • Scope of application

    3
  • Intended Audience

    3
  • Organization

    4
• Contents

  5
• 1 Changes in the DRH3980A&3909A&3918A&3918B&3921A&3921B&3926A Hardware Description

  7
  • Issue Draft A (2013-08-10)

    7
• 2 DRH Introduction

  8
  • 2.1 DRH Exterior

    8
    • Figure 2-1 DRH exterior

      8
    • Figure 2-2 ‏DRH dimensions

      9
  • 2.2 DRH Functions

    9
    • Figure 2-3 Logical structure of the DRH

      10
  • 2.3 DRH Technical Specifications

    10
  • 2.4 DRH Ports

    10
    • 2.4.1 2T2R DRH Ports

      10
      • Table 2-1 DRH types with 2T2R

        10
      • Figure 2-4 Ports on the 2T2R DRH panels

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      • Table 2-2 Ports and indicators on 2T2R DRH panels

        11
  • 2.5 DRH Indicators

    12
    • Table 2-3 DRH indicators

      12
  • 2.6 DRH Antennas(Only for U.S.A and Canada)

    13
• 3 DRH Cables

  15
  • 3.1 DRH Cable List

    15
    • Table 3-1 DRH cables

      15
  • 3.2 DRH PGND Cable

    16
    • Exterior

      16
      • Figure 3-1 PGND cable

        16
      • Figure 3-2 Two-hole OT terminal

        16
  • 3.3 DRH Power Cable

    16
    • Exterior

      17
      • Figure 3-3 DRH power cable

        17
    • Pin Assignment

      17
      • Table 3-2 Specifications of a DRH power cable

        17
  • 3.4 DRH Alarm Cable

    18
    • Exterior

      18
      • Figure 3-4 Alarm cable

        18
    • Pin Assignment

      18
      • Table 3-3 Pin assignment for the wires of an DRH alarm cable

        18
  • 3.5 CPRI Fiber Optic Cable

    19
    • Exterior

      19
      • Figure 3-5 Fiber optical cable between a DPC and an DRH or between DRHs

        19
      • Figure 3-6 Connections for a CPRI fiber optic cable between a DPC and an DRH

        20
      • Figure 3-7 Single-mode fiber optic cable between a DPC and an ODF or between an ODF and an DRH

        20
      • Figure 3-8 Connections for a single-mode fiber optic cable between a DPC and an ODF or between an ODF and an DRH

        21
    • Pin Assignment

      21
      • Table 3-4 Labels on and recommended connections for optical fibers of an optical assembly between a DPC and an DRH

        21
      • Table 3-5 Labels on and recommended connections for optical fibers of a fiber optic cable between DRHs

        22
      • Table 3-6 Labels on and recommended connections for optical fibers of a single-mode optical assembly between a DPC and an ODF or between an ODF and an DRH

        22
  • 3.6 DRH RF Jumper

    22
    • Exterior

      22
      • Figure 3-9 RF jumper

        23
• 4 DRH Auxiliary Devices

  24
  • 4.1 IFS06

    24
    • Exterior

      24
      • Figure 4-1 IFS06

        24
    • Function

      25
    • Specifications

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      • Table 4-1 IFS06 specifications

        25
• 5 Appendix

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  • 5.1 U.S.A Regulatory Compliance

    26
  • 5.2 Canada Regulatory Compliance

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    • 5.2.1 RSS-Gen statement

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    • 5.2.2 RSS-102 statement:

      27