The Waterproof Pre-Connected Drop Cable Patch Cord is a factory-terminated fiber optic cable assembly developed for fast and reliable outdoor fiber connections. It combines G.657A1 bend-insensitive single-mode fiber, a compact drop cable structure, and an IP68-rated waterproof connector to simplify fiber deployment in FTTH and other outdoor communication networks.
Manufactured by Yuanyi in China, it is suitable for applications where quick installation, stable optical performance, and protection against moisture and outdoor conditions are important.
1，Plug-and-play-no field splicing or polishing required, significantly reducing installation time and cost
2，IP68 waterproof sealing with dual-layer silicone O-rings and flame-retardant PC housing, suitable for long-term outdoor exposure
3，Bend-insensitive G.657A1 fiber ensures stable signal transmission even in tight spaces
4，Optional connector configurations: Dual IP68 waterproof ends / Single IP68 end + standard SC indoor connector
5，Self-supporting design with messenger wire for aerial installation
6，Currently the preferred choice for outdoor cabling quick connection in FTTH last-mile access, outdoor surveillance, outdoor AP, and campus optical communication
7，LSZH jacket standard, with UV-resistant black PE optional for extended outdoor service life (≥20 years)
The drop cable is constructed around a central single-mode optical fiber and reinforced by parallel strength members. An integrated steel messenger wire provides additional mechanical support for self-supporting aerial installation.
· Optical fiber: G.657A1 bend-insensitive single-mode fiber
· Strength members: Two parallel FRP rods, Ø0.5 mm
· Messenger wire: 1.0 mm phosphated steel wire
· Outer sheath: LSZH standard / UV-resistant black PE optional
· Cable configuration: Flat bow-type drop cable
|
Parameter |
Specification |
|
Cable Type |
Flat bow-type drop cable |
|
Standard Dimension |
(2.0 × 3.0) ±0.1 mm, with messenger 5.0±0.2 mm |
|
Strength Members |
Dual parallel FRP rods (φ0.5mm) |
|
Messenger Wire |
1.0mm phosphated steel wire |
|
Outer Sheath Material |
LSZH (standard) / Black UV-resistant PE (optional) |
|
Installation Methods |
Aerial, wall-mounted, conduit, shallow direct burial |
|
Parameter |
Value |
|
Fiber Type |
G.657A1 Bend-Insensitive Single-Mode Fiber |
|
Core Count |
1 core |
|
Mode Field Diameter |
9μm / 125μm |
|
Operating Wavelengths |
1310nm / 1490nm / 1550nm |
|
Attenuation @1310nm |
≤ 0.4 dB/km (standard) / ≤ 0.36 dB/km (premium) |
|
Attenuation @1550nm |
≤ 0.3 dB/km (standard) / ≤ 0.22 dB/km (premium) |
|
Macro-bend Loss @1550nm, φ30mm×10 turns |
≤ 0.25 dB |
|
Macro-bend Loss @1625nm, φ30mm×10 turns |
≤ 1.00 dB |
|
Macro-bend Loss @1550nm, φ20mm×1 turn |
≤ 0.75 dB |
|
Macro-bend Loss @1625nm, φ20mm×1 turn |
≤ 1.50 dB |
|
Parameter |
Specification |
|
End-face Type |
APC / UPC (selectable) |
|
Single-end Insertion Loss |
≤ 0.3 dB |
|
Return Loss (APC) |
≥ 55 dB |
|
Return Loss (UPC) |
≥ 50 dB |
|
Mating Durability |
≥ 1000 cycles, loss variation ≤ 0.2 dB |
|
Ingress Protection Rating |
IP68 (watertight under prolonged immersion) |
|
Housing Material |
Flame-retardant PC + dual-layer red silicone O-rings |
|
Strain Relief |
Corrugated boot to prevent cable root breakage |
Available Types: SC-APC / SC-UPC
No waterproof sealing – for indoor dry environments only (cabinets, splitters, ONU). Not for outdoor exposure.
|
Parameter |
Specification |
|
Short-term Tensile Load |
≥ 600 N ~ 800 N |
|
Long-term Working Tension |
≥ 200 N ~ 300 N |
|
Short-term Crush Resistance (N/100mm) |
≥ 2200 N |
|
Long-term Crush Resistance (N/100mm) |
≥ 1000 N |
|
Static Bending Radius |
≥ 30 mm |
|
Dynamic Bending Radius |
≥ 60 mm |
|
Transport / Storage Temperature |
-40℃ ~ +60℃ |
|
Installation Temperature |
-10℃ ~ +50℃ |
|
Operating Temperature |
-40℃ ~ +70℃ |
|
Outdoor UV Service Life |
≥ 20 years |
|
Temperature Cycling Test |
100 cycles from -40℃ to 70℃, loss fluctuation ≤ 0.2dB |
|
Damp Heat Aging Test |
500 hrs @ 85℃ / 85%RH, no seal leakage or aging |
|
Option |
Configuration |
Recommended Application |
|
Type A |
Dual IP68 waterproof ends |
Full outdoor exposure, underground conduit, waterlogged pits, multi-section cascading extension |
|
Type B |
Single IP68 waterproof end + SC indoor connector |
FTTH access – outdoor end waterproof, indoor end connected to dry equipment (mainstream solution) |
Factory pre-terminated – no fusion splicer or on-site polishing required
Male/female design allows easy extension over long distances via multiple sections
Indoor connector end must not be exposed to rain or moisture
Ensure proper tightening of IP68 connector threads to maintain waterproof integrity
The IP68 Waterproof Pre-Connected Drop Cable Patch Cord is designed for outdoor fiber access and short-distance fiber interconnection applications where fast installation and environmental protection are required.
Used to connect outdoor fiber distribution points with subscriber-side equipment while reducing the need for field termination.
Suitable for IP cameras and other fiber-connected surveillance equipment installed in exposed outdoor locations.
Can be used for fiber connections to outdoor wireless access points and communication equipment where waterproofing is required.
Applicable to outdoor optical links in campuses, industrial facilities, transportation sites, and other distributed communication environments.
The IP68 connector configuration is suitable for environments where connectors may be exposed to rainwater, condensation, or temporary immersion.
As a leading China Waterproof pre-connected Drop Cable Patch Cord factory, Ningbo Yuanyi offers comprehensive customization options:
Connector Polish: SC/UPC or SC/APC to suit different network requirements
Cable Length: Any custom length from 1m to 200m+
Jacket Material: LSZH standard, UV-resistant black PE for extreme outdoor exposure
Fiber Upgrade: G.657A1 bend-insensitive fiber standard, other fiber types available on request
OEM Branding: Custom printing with customer logo, project barcode, and batch trace code
Packaging: Neutral white-label packaging or custom branded packaging supported
Yuanyi specializes in fiber optic passive components and pre-terminated fiber optic assemblies for communication network applications.
For the Waterproof Pre-Connected Drop Cable Patch Cord, manufacturing and quality control can cover the complete assembly process, including connector assembly, injection molding, fiber termination, polishing, and optical performance testing.
The company supports standard production as well as OEM and project-based customization for distributors, system integrators, telecom contractors, and network infrastructure projects.
Product documentation, qualification information, and applicable test reports can be provided according to project and customer requirements.
Address
No. 178 Dongmen Bridge Rd. Longshan Town, Cixi, Ningbo,Zhejiang, China
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