AT&T Classic Mail Design Package 1.6 Manual de usuario descargar pdf (Pagina 58)

Equipment Physical Design Standards ATT-TP-76200, Issue 19

AT&T Services, Inc. June 2014

ESR-003-OSP/CELL-SITE (Level 3)

Outside Plant/Cell Site Level 3

ATT-TP-76200 Requirements for Electronic Equipment Deployed in Outside Plant

Manufacturer:___________________ Product Name:_______________________ Date:___________

CLASS 2 & 3 & 4

OSP/CELL-SITE ELECTRICAL COMPONENT REQUIREMENTS

Item

Reference

Item

Reference

2 Electromagnetic Compatibility/Electrical Safety

7 DC Power

2.2

Equipment Type

7.2

Under voltage

2.3

Rad. Emission

7.3

Min. Operating V*

2.3 C

RF Transmissions Dvcs

7.4

Current Drain

2.4

Cond. Emission

7.5

Over voltage *

2.5

Immunity

7.6

Over voltage transient

2.6

Lightning/AC Pwr.

7.7

Protective Device

trans

2.7

Steady State Pwr.

7.8

Electrical Noise

2.8

Electrical Safety

2.9

DC Potential

2.10

Surge Protection Devices

3 Acoustic Noise

GR-3108 Section 6.5

8 Airborne Contaminants

4 Electrostatic Discharge & Fast Transient

8.2 A

GR-63 R4-100,

Section 4.5.1.1

4.1

GR-1089 Section 2

8.2 B

GR-3108, Section 6.3

5 Grounding

8.3

Fan filters

5.1

GR-1089, Section 9

9 Shock and Vibration

6 Thermal

9.1 B

Transport & Handling

6.2Temperature and Humidity (pick applicable rqmt)

9.2

Vibration

6.2B.

GR-3108, Section 44

9.3

Earthquake

9.4

Positive Latching

6.3 Altitude

9.5

Hard Drive Backup

6.3.B.

GR-3108- Section 4.7

9.8B

Field Vibration,

OSP/CELL-SITE

6.4. Heat Dissipation

10 Fire Resistance

6.4.D.1

Heat Dissip. Data

10.5C

GR-3108, Section 6.4.

6.6.B.2

Fan forced

12 Physical Design and Manufacturing

6.6.B.2

Flow front to back

12.1

GR-78

6.5.A.2

Face Temperature

12.2

Pb-free Solder:SJR

13.6

Energy Efficiency Report

OSP/CELL-SITE ENCLOSURES See ATT-TP-76200 Section 14

1. Equipment must conform to requirements applicable to Class of Environment intended for deployment

2. Equipment intended for deployment in both CO and OSP/CELL-SITE locations must be compliant to both Level 3 CO & OSP/CELL-SITE

requirements

3. Use appropriate ESP form to report this information.

NOTE: The configuration of equipment deployed in OSP/CELL-SITE cabinets must be approved by OSP/CELL-SITE staff prior to approval for

use. See paragraph 14.1 of this document.

4. Communication Equipment Placed at Customer Prem Requires LISTING

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