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info@zion-communication.com
Author: James Publish Time: 10-04-2025 Origin: Site
Cabling for FTTx networks more commonly consists of indoor vertical cabling systems in order to connect buildings and distribute high-speed internet directly to users. These indoor cabling fibers (drop cables) are those that connect ducts inside the buildings to individual rooms/floors. They are essential for high-rise buildings, data centers, and urban environments containing dense populations where fast, fire-safe, and flexible fiber installations are necessary.
Optical fiber cables designed for the indoors are integrated with these important characteristics:
Exceptional Flame Resistance: Overall performance is not compromised by emergencies.
Space-Saving, Extra-Small Design: A compact and partnered installation that supports high-capacity transmission in a small area.
High Strength and Durability: Strong breaking strain and bend performance.
Resistant, Eco-Conscious: Low water absorption, low corrosion, and made with a low-smoke, zero-halogen-free material.
User-Friendly Installation: Facilitated by a cable exhibit that is easy to branch out as well as apply quick connections.
The following is an outline of in-house Zion Communication cable types for completing onsite installations indoors. The list is filtered by core structure (single/multi-core), cable application type (tight buffer/micro-tube), and performance type (with or without a central strength member).
Single, 0.9mm-tight buffered fiber, protected by a flexible thermoplastic sheath. Best for indoor pigtails, wall-mounted patching, and short-distance connectors only.
Each duplex cable is manufactured with a tough nylon fabric sheath to support inner draw yarns and provide strength and durability. In addition, the GJFJBV is intentionally flat in design so as to meet the requirements of a tight horizontal installation. Best for duplex fiber links, horizontal cabling, patching for indoor use, etc.
Multiple tight-buffered fibers housed next to each other, supported by a central aramid yarn for tensile strength and stability. Best use includes medium-distance fiber runs, pigtails, wall patch panels, etc.
Multi-core castle cable cheeked with a central FRP member, with solid strength for a higher count of fibers only. Best use done includes upward grilles, high-density fiber cases and terminations, MDU patch distribution, etc.
Multi-core castle cable with a flexible, branched body member for medium or small counts of fibers only. Best for a flexible indoor routing, moderate count connections, etc.
Multiple micro-tubes connected to a central strength member only allow the fiber micro-tubes to easily reverse from smart house central distribution points to tight buffers (on tighter corners). Best for termination and joining of high-precision routing, distribution (in data centers), micro-tube transition, etc.
More ruggedized breakout cables, but reinforced only by FRP rods for strength. Best for indoor breakout panels, indoor patching (in zones with more use), etc.
Category | Models | Key Features | Main Applications |
Single-Core | 0.9mm tight-buffer, flexible | Indoor patching, | |
Duplex | Round/flat duplex, LSZH, aramid yarn | Duplex links, | |
Multi-Core Bundle | Multi-core, aramid yarn, LSZH | Medium-distance | |
Multi-Core w/ CSM | High fiber count, FRP CSM | Vertical wiring, | |
Multi-Core w/o CSM | Aramid support, flexible | Indoor branching | |
Micro-tube Breakout | Micro-tube + FRP, LSZH | Micro-tube transitions, | |
Breakout Cables | FRP reinforced, LSZH | High-density |
Zion Communication offers a great selection of indoor optical fiber cables. Installation may be required in a small or large high-rise building, but be assured that a product is available for each application to suit the set installation of facial appearance, fiber count, and area type. All indoor cables are made with a low-smoke zero halogen-free jacket, with tight-buffered construction.
Need help selecting your Indoor optical fiber cables? Technician help is readily available today.
James is a technical manager and associate at Zion Communication.
Specializes in Optical Fiber communications, FTTH Solutions,
Fiber optic cables, ADSS cable, and ODN networks.
james@zion-communication.com
+86 13777460328
