Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate digital access telecommunication networks) - Outside plant cables - Part 5: Filled drop cables - Sectional specification
This sectional specification relates to IEC 62255-1.This standard is applicable to filled drop cables having a metallic screen over the cable core, athermoplastic jacket, copper conductors, and solid or cellular insulation. These cables aretypically available in 2 to 6 pair.These cables are intended primarily for direct burial in the ground.The cables covered by this specification are differentiated by bandwidth and are classified byhaving a maximum reference frequency of 30 MHz, 60 MHz, or 100 MHz.