beautypg.com

Backplane, Physical layout – EXFO QA-805 User Manual

Page 14

background image

Introduction

6

QA-805 and W2CM Interface Module

Physical Description of QA-805 Unit

Backplane

The QA-805 provides a monolithic backplane. Power and high speed links
are routed on the same stack up. The backplane supports the following:

6 AdvancedTCA front board slots

6 AdvancedTCA RTM (Rear Transmission Module) slots

2 fan trays

4 power supply slots

Physical Layout

The physical layout of FRUs (field replacement units) populated in the shelf
is shown below.

Front FRU Physical Layout