Outdoor Breakout Fiber Cable | 7.0mm LSZH Black Jacket

GYFJH Outdoor Protected Breakout Fiber Cable is a rugged outdoor tight-buffered breakout cable assembly, widely deployed for FTTA, base station RRU-BBU interconnection, FTTx and outdoor point-to-point fiber links. The cable features a black LSZH low-smoke zero-halogen outer jacket with standard 7.0mm cable diameter, built with aramid yarn strength members and optional metal armored protection at both ends of connectors to resist crushing, pulling and physical damage during outdoor installation.

This GYFJH breakout cable supports flexible customization on fiber core counts, available for 2/4/6/8/12 cores and more multi-core options to meet different channel capacity requirements. It offers both single-mode and multimode fiber variants:

• Single-mode: G.652D / G.657A1 / G.657A2, operating wavelength 1310nm /1550nm for long-distance transmission
• Multimode: OM1/OM2/OM3/OM4/OM5, 850nm /1300nm wavelength for short-range high-speed data links

A major advantage of our GYFJH cable is flexible connector selection. We can factory-terminate both ends with LC, DLC, SC, FC, ST armored connectors (PC/UPC/APC polishing available). The armored boot at connector ends provides enhanced mechanical protection, preventing fiber breakage under frequent bending and pulling on site. No extra fan-out kit is required, directly ready for field installation.

Core Product Advantages

• 7.0mm Black LSZH Outer Jacket: Low smoke zero halogen, flame retardant, UV resistant for outdoor exposure, compact diameter for easy routing.
• Armored Connector Protection: Metal armored protection at both cable ends, anti-crush, anti-tension, anti-rodent damage for harsh outdoor environments.
• Wide Fiber Selection: Single-mode and multimode options, multiple fiber counts (2~12 cores and above) for flexible capacity planning.
• Rich Connector Options: Pre-terminated with LC, DLC, SC, FC, ST connectors, customizable polishing PC/UPC/APC.
• Superior Mechanical Performance: Aramid yarn as strength member, excellent tensile and crush resistance, wide operating temperature range (-20℃ ~ +70℃).
• Plug & Play Deployment: Factory pre-terminated and fully tested, saving on-site termination time and reducing project installation cost.

Typical Applications

• FTTA Fiber to the Antenna, 4G/5G base station BBU-RRU CPRI interconnection
• Outdoor FTTx, campus fiber backbone, outdoor surveillance fiber links
• Data center outdoor cross-building fiber interconnection
• Industrial outdoor optical transmission projects

We perform strict optical testing for every finished cable assembly, including insertion loss and return loss inspection before delivery. Stable optical performance and consistent quality guarantee reliable long-term outdoor operation. Custom length, fiber type and connector combinations are available upon project requests.

Contact our sales team for datasheets, sample requests and bulk project quotations.