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Telcordia 2012 Generic Requirements (GR) Offers

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SR-6002<br />

<strong>Telcordia</strong> <strong>Generic</strong> <strong>Requirements</strong>: <strong>2012</strong> <strong>Offers</strong> Issue 3, September 2011<br />

The Value of Participation<br />

The intended objective of this proposed new SR is to provide sufficient testing detail and<br />

background rationale for any product to be tested to a set of consistent, environmentally<br />

related tests with the same or similar conditions, chemicals, and acceleration factors. These<br />

testing considerations will provide assurance of the functional performance of a product under<br />

all anticipated circumstances in the Outside Plant (OSP) environment. As a participating<br />

company in the development of this proposed new SR, you will have the opportunity to<br />

influence its content.<br />

<strong>Telcordia</strong> Invites Your Participation<br />

To proceed with this project, it is expected that <strong>Telcordia</strong> will need six industry participants.<br />

While the project can proceed with fewer participants, deliverables may change as a result.<br />

The participating industry members will be apprised regularly of project status and any<br />

changes in deliverables.<br />

2.8 Power Systems and Network Protection<br />

Document Proposed: New <strong>GR</strong> — <strong>Generic</strong> <strong>Requirements</strong> for Energy Generators for<br />

Remote Telecommunications Facilities<br />

Project Manager: Trevor Bowmer, + 1.732.699.3341<br />

E-mail: tbowmer@telcordia.com<br />

Projected Start Date: January <strong>2012</strong> (subject to contracted participation level)<br />

Estimated Completion: November <strong>2012</strong><br />

Est. Project Fee: $20,000 (includes Enterprise License for new <strong>GR</strong>)<br />

Project Description: <strong>Telcordia</strong> proposes that a new <strong>GR</strong> be developed to define the functional<br />

performance requirements needed for energy generators and storage systems – primary<br />

(distributed power), secondary (backup), or hybrid systems that are designed to provide<br />

power to telecommunications equipment in remote applications (huts, cabinets, towers). Such<br />

distributed and backup power systems are necessary to support the increasing demands of<br />

widespread wireless cell sites, and anywhere-anytime broadband communication services.<br />

This new <strong>GR</strong> will include the generic powering requirements as well as the criteria to address<br />

the anticipated environmental, mechanical, electrical, and operational stresses under which<br />

these systems are required to provide reliable power. The intent is for this <strong>GR</strong> document to<br />

include, but not be limited to, the following general areas:<br />

Physical Design Criteria – Spatial, Acoustic, Illumination <strong>Requirements</strong><br />

Environmental Operational Tolerances and Criteria – e.g., temperature, humidity, altitude<br />

Thermal characteristics – Such as heat dissipation, cooling efficiency, equipment airflow<br />

criteria<br />

Physical robustness – Resistance to earthquake, vibration, fire, and other stresses<br />

Electromagnetic Compatibility (EMC) Issues – Surges, transients, corrosion, bonding, and<br />

grounding<br />

System Integration – Alarm capability and remote sensing systems<br />

Safety – Operational “fail-safe” ability and fuel system controls<br />

Power Quality of Delivered Power (DC or AC) – Voltage control, load following, noise<br />

characteristics, etc.<br />

2–26

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