IEEE C62.55 : 2017
IEEE C62.55 : 2017
SURGE PROTECTION OF DC POWER FEEDS TO REMOTE RADIO HEADS
Institute of Electrical & Electronics Engineers
SURGE PROTECTION OF DC POWER FEEDS TO REMOTE RADIO HEADS
Institute of Electrical & Electronics Engineers
1. Overview
2. Normative references
3. Definitions, acronyms, and abbreviations
4. The problem
5. Lightning characteristics
6. The meanings of ?short
7. The surge on a dc feed
8. Examples of how the model can be used
9. The issue of multiple strokes and continuing current
10. Guidance for selecting MOV SPDs
11. Energy delivered to an MOV
12. Practical considerations
13. Comments
Annex A (informative) - Multi-surge burst parameters
of silicon voltage-clamping devices
Annex B (informative) - Bibliography
Defines the application of SPDs used to protect the dc power feeds of remote radio heads (RRH) and power supplies of fiber-optic cable systems feeding the antenna systems.
Document Type | Standard |
Status | Current |
Publisher | Institute of Electrical & Electronics Engineers |