High-quality outdoor underground telephone cable (50, 100 and 300 pairs)
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product detail
Photos
Parameters
| product name | multi-pair indoor telephone cable |
| Transmission standards | YD / T838.4-2003 |
| Jacket | PVC / LSZH |
| Driver's equipment | Bare copper |
| OD conductor | 0,4 mm / 0,5 mm / 0,6 mm |
| Armored | Aluminum tape |
| Insulation material | PHYSICAL EDUCATION |
| Jacket color | Black gray |
| Sample status | A stock |
| Core number | 200 |
| If you provide a free sample | YEAH |
| Package | Wooden or custom reel |
More information
Product Introduction
A multi-pair telecommunications cable that allows simultaneous voice or analog communication through several different channels within a single sheath.
Features
Solid copper conductors of reduced diameter, polyethylene (PE) insulation, often bundled together with a bonding tape and covered by an outer sheath of PVC or LSZH, providing flexibility, durability and easy identification of pairs during installation.
Applications
It is installed in commercial buildings and campuses as a trunk or riser cable to connect PBX systems with individual desktop phones, supporting multiple independent extensions within a single cable sheath.