User's Manual Part 1

Node B Rack Mount Installation Guide
Version 0.0.3 Page 20 of 39
General Considerations
The following consideration and checks are applicable to all mounting types :-

The NodeB rack mount is designed for indoor use only refer to Table 5-1.
 Review the GPS installation guidelines (step 12) to ensure that the location will allow
proper operation of the Node B GPS remote antenna. i.e. a Southern Exposure is
required for outside installations (Northern Hemisphere), a GPS repeater may be
necessary in areas where the active GPS antenna cannot reach.

There should be a minimum clearance of 100mm in front and behind the Node B rack
mount (Figure 5-1 & Figure 5-2) for cable routing, air intake/exhaust and access to fans
at the rear.

Ensure that the rack or cabinet is sufficiently strong to support the Node B or multiples.
 The Node B requires un-restricted airflow front for air inlet to the rear for air exhaust.