Nokia of America Corporation BBTRX-06 Benutzerhandbuch

Fiber distribution unit (optional)

Overview

This topic describes the optional fiber distribution unit and its connection to the RRHs.

Requirements and specifications

The fiber distribution unit is required when an RRH is pole or wall mounted and has the
following requirements and capabilities:
• Can be sited up to a distance of 14 km from the RRH
• Can connect via 3 output glands to a maximum of 12 RRHs.

Connection of 6 RRHs (3x2) via a fiber distribution unit

This example configuration shows 3 RRHs connected directly from the fiber distribution
unit and 3 RRHs connected by daisy chain

Connect interface and DC cables

Fiber distribution unit (optional)

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6-12

Alcatel-Lucent – Proprietary

Use pursuant to applicable agreements

FDD RRH 700L

3MN-00075-0002-RJZZA

Issue 0

September 2012