South Carolina Code of Regulations
Chapter 103 - PUBLIC SERVICE COMMISSION
Article 6 - TELECOMMUNICATIONS UTILITIES
Subarticle 6 - STANDARDS AND QUALITY OF SERVICE
Section 103-663.3 - Subscriber Loop-Transmission Objectives

Universal Citation: SC Code Regs 103-663.3
Current through Register Vol. 48, No. 3, March 22, 2024

The following standards are objectives to be used by the ORS staff during testing at the subscriber's station protector. Acceptable measurements are:

DC Line Current: greater than 20 mA

Circuit Loss: less than 8.5 db

Circuit Noise: less than 20 dBrnC

Power Influence: less than 90 dBrnC

Balance greater than 60 dB

(Where Balance (dB) = Power Influence - Circuit Noise)

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