4 Definitions, Caveats, and Summary Requirements

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1 Generic Requirements for Wireless Transceiver Facilities GR-3178-CORE Table of Contents Table of Contents Preface xiii 1 Introduction 1.1 Scope Facilities Outside the Scope of GR Target Audience Structure and Use of This Document Requirements Terminology Requirement Labeling Conventions Numbering of Requirement and Related Objects Requirement, Conditional Requirement, and Objective Identification Requirement Conformance Operational and Exposure Conditions 2.1 Ambient Air Temperatures Outside Plant (OSP) Inside Buildings Operational Temperatures Outside Plant Inside Buildings Field Temperature Measurements Temperature Test Conditions Used in GRs Installation and Storage Conditions 3.1 Wireless Transceiver Facilities and NEBS Installation Conditions Storage and Transportation Conditions Definitions, Caveats, and Summary Requirements 4.1 Introduction Facility Definitions Environmental and Mechanical Caveats Summary Requirements Powering of WiTFs Sealed WiTF Closures and Systems Products with Protective Shields General Design Requirements 5.1 Closure Configurations Installation and Operating Environment Test Conditions/Temperatures Installation Tests Operating Tests Test Environmental Criteria Ambient Laboratory Conditions v

2 GR-3178-CORE Table of Contents Issue 1, December Environmental Chamber Capabilities Thermal Soak Time Calibration Safety Precautions Measurements Sample Selection and Preparation Test Sequence Component Matrix Coordination With GR-3178 and GR Documentation Practices Audio-Visual Training Package Markings, Packaging, and Shipping Identification Shipping Container and Packaging Arrangement Package Label Consumable Materials Quality Product Changes Safety and Reliability Considerations Listing Surface Temperature Requirements External Interfaces - General Features Deployment Configurations Mounting Hardware Components Installation Size and Weight Maintenance Tools Security Cable Management Cable Termination Compartment(s) Cable Compatibility Cable Capacity Cable Termination Hardware Fiber Protection Cable Management Stubbed WiTF Systems Fiber Stub Cable Power Stub Cable Power Interface DC Power Interface Connection AC Power Interface Connection Back-Up Power Source Environment Electromagnetic Compatibility (EMC) - Bonding and Grounding Product Functional Performance Requirements 6.1 Application-Specific Requirements Test Program Test Sequence Sample Preparation vi

3 Generic Requirements for Wireless Transceiver Facilities GR-3178-CORE Table of Contents Test Conditions/Temperatures Non-Conformances and Re-Testing Failure Testing Matrix Closure Surface Criteria (Surface Coating/Paint Tests) Appearance Color and Surface Gloss Coating Defects Paint Adhesion Flexibility Secondary Finish Protection Paint Adhesion After Exposure Ultraviolet Resistance Ozone Exposure Wall-Mounted Equipment Electrical Criteria Bond Clamp Retention AC Fault Test Mechanical Criteria Cable Clamping Sheath Retention Cable Flexing Cable Torsion Installation Shock/Vertical Drop Test Compression Impact Central Member (CM) Protrusion Environmental Criteria Exposure to High Temperature Accelerated Thermal Aging Field Assembly Temperature and Humidity Weathertightness Dust Outdoor Indoor Weathertightness Water Resistance Water Immersion Test Procedure Wind-Driven Rain Test Procedure Water-Spray Test Procedure Lawn Sprinklers Corrosion Resistance Test Procedure (A) - Corrosive Ground Water Test Procedure (B) - Salt Fog Test Chemical Resistance Material Degradation Chemical Immersion Chemical Resistance Tests Insect Resistance Ultraviolet Resistance Fungus Resistance Rodent Resistance vii

4 GR-3178-CORE Table of Contents Issue 1, December Fire Resistance (Brush Fire) Power Cross Ignition Shock and Vibration Installation Shock Environmentally Induced Vibration Earthquake Resistance Package Functional Performance Transportation Shock (Rail) Bullet Resistance Building Fire Resistance Pole/Tower-Mounted Installations Appendix A: Evaluating Dust Accumulation and Wind-Driven Rain Test A.1 Observational Standard for Evaluating Dust Accumulation A 1 A.2 Wind-Driven Rain Test Set-Up Calibration Suggested Procedure A 2 A.2.1 Purpose A 2 A.2.2 Test Set Calibration A 2 Appendix B: References B.1 Telcordia Documents B 1 B.2 Non-Telcordia Documents B 3 B.3 To Obtain Additional Reference Material B 5 B.4 Telcordia Document Sets Family of Requirements (FR) and Family of Documents (FD) B 6 B.5 Telcordia Reference Notes B 7 B.5.1 Contact Telcordia Customer Service B 7 B.5.2 Order Documents Online From the Telcordia SuperStore B 7 B.5.3 Web Sites for Generic Requirements Information B 8 B.5.4 Licensing Agreements for Telcordia Documents B 8 Appendix C: Acronyms Requirement-Object Index viii

5 Generic Requirements for Wireless Transceiver Facilities GR-3178-CORE List of Figures List of Figures Figure 5-1 Deployment Configurations Figure 6-1 Paint Defect Test on Flat Specimens With Cut Edges Figure 6-2 Paint Defect Test on Curved Specimen With Cut Edges Figure 6-3 Test Circuit for Paint Defect Test Figure 6-4 AC Fault Test Figure 6-5 Splicing Assignment for Ribbon Fiber Figure 6-6 Sheath Retention Test Figure 6-7 Cable Flex Test Figure 6-8 Cable Torsion Test Figure 6-9 Compression Test Figure 6-10 Central Member Test Fixture Figure 6-11 Central Member Protrusion Test Figure 6-12 Jacket Clamped With Central Member Free to Move Figure 6-13 Central Member Moves Out of the Cable End as the Jacket Shrinks Figure 6-14 Central Member Clamped With Jacket Free to Move Figure 6-15 Jacket Shrinks Back Relative to the Central Member Figure 6-16 Force Arising From Jacket Shrinkage in a Clamped Situation Figure 6-17 Temperature Cycle Figure 6-18 Water Immersion Tank Figure 6-19 Three-Point Test Fixture Figure 6-20 Test Bar Samples Figure 6-21 Insect Intrusion Figure 6-22 Firearm Resistance Test Setup Figure 6-23 Application of Force to Pole-Mounted Cabinet Figure A-1 Observational Standard A 1 Figure A-2 Wind Speed and Rainfall Verification Fixture A 3 Figure A-3 Reduction of Water Collection Aperture With an Inclined Rain Gauge During Wind-Driven Rain Testing A 3 ix

6 GR-3178-CORE List of Figures Issue 1, December 2014 x

7 Generic Requirements for Wireless Transceiver Facilities GR-3178-CORE List of Tables List of Tables Table 1-1 Detailed Summary of Criteria Table 2-1 Expected Operational Temperature Range Inside Buildings Table 4-1 Summary of Criteria for WiTFs - Active Antennas, DAS (i-das and o-das), Free-Space Optics, Remote Radio Heads, and Small Cells Table 5-1 Installation Test Temperatures Table 5-2 Operating Test Temperatures Table 5-3 Limits for Equipment Table 6-1 Performance Test Sequence Table 6-2 Materials for Coating Defects Test Table 6-3 Ultraviolet Resistance Sources Table 6-4 Sheath Retention Criteria Levels Table 6-5 Vertical Drop Measurements Table 6-6 Compression Test Loading Table 6-7 Impact Criteria Levels Table 6-8 Solar Load Categories Table 6-9 Spectral Distribution of Solar Simulator Table 6-10 Water-Resistance Criteria Levels Table 6-11 Corrosion Resistance Criteria Levels Table 6-12 Chemical Test Solution Table 6-13 Immersion Test Fluids Table 6-14 Ultraviolet Resistance Sources xi

8 GR-3178-CORE List of Tables Issue 1, December 2014 xii

Table of Contents. 1 Introduction. 2 General Information. Generic Requirements Notice of Disclaimer... iii Preface... xi

Table of Contents. 1 Introduction. 2 General Information. Generic Requirements Notice of Disclaimer... iii Preface... xi Generic Requirements for Electronic Equipment Cabinets GR-487-CORE Table of Contents Table of Contents Generic Requirements Notice of Disclaimer..................... iii Preface............................................