FTTH & FTTx Patch Cords for Access Networks
Armored SC/APC patch cords built for FTTH drop and outdoor plant runs — tested per cord, made to your length.
Access networks are where a patch cord takes the most punishment and gets the least attention. A drop cord is installed once and then lives outdoors for years, in a cabinet that someone opens with a knee while holding a fusion splicer. The specification that survives that life is not the same one that works in a rack, and most FTTH failures we see traced back to the field are construction problems rather than optical ones.
What this environment demands
The problems that actually bite here
Rodent damage
In rural and semi-urban FTTH, chewed jackets are the single largest cause of premature failure. A standard LSZH jacket is seconds of work for a rodent; a stainless steel tube is not, and in practice the damage stops at the armour.
Weather and UV exposure
Aerial drops and cabinet links sit in sun, rain and temperature cycling for the life of the network. Jackets harden, and water finds any weak point in the run.
Repeated cabinet and closure work
Street cabinets and closures are opened far more often than a data hall is. Every visit bends, drags and pinches the cords inside, and the damage accumulates quietly.
Installation tension
Drop cords get pulled over duct edges, tied to messenger wire and occasionally stepped on. Those point loads travel straight to the fiber unless the construction spreads them.
Recommended configuration
The configuration we recommend for this environment
| Specification | Recommendation |
|---|---|
| Connector | SC (standard for the PON user side); LC available |
| Polish | APC — the default for GPON and FTTH |
| Fiber mode | Single mode OS2 (9/125 µm) |
| Structure | Simplex; stainless steel armored for drop and OSP runs |
| Jacket | LSZH for cabinets, PE for heavy outdoor duty |
| Insertion loss | ≤0.3 dB per cord |
| Return loss | ≥60 dB (APC) |
| Testing | 100% IL/RL measured; test report shipped with the order |
| Length | Made to order, roughly 5 m to 100 m+, tolerance agreed |
A patch cord does not need a drawing or a sample — send the connector, polish, mode, jacket, length and quantity and we can quote exactly.
Why buy from us
Five things that do not change between projects
Factory-direct supply
You order from the plant, not a trading desk. Our Jiangsu base produces roughly 20 million patch cords a year.
100% IL/RL tested
Every cord is measured for insertion and return loss before packing, with a test report per order.
7-day prototyping
New or custom builds are sampled in about seven days so your schedule is not held hostage.
Custom lengths
Made to order with a tolerance agreed in writing — not the nearest stocked length.
OEM packaging
Your label, your part number and your artwork, so the goods arrive ready for your warehouse.
FAQ
Four questions buyers ask us most
- How long can an armored FTTH patch cord be?
- We build to order from roughly 5 m up to 100 m and beyond, and we confirm the length tolerance in writing before production. For long runs, tell us how the cord is routed — inside duct, aerial or buried — because the jacket and armour choice changes with it.
- APC or UPC for FTTH?
- APC. GPON and most PON networks are designed around an 8° angled end face, and mixing APC with UPC damages the UPC side. If your equipment port is UPC, tell us and we will build the hybrid cord you actually need.
- What is the minimum order quantity?
- It depends on the configuration and the length. We handle trial orders as well as repeat bulk supply, and we will give you a straight MOQ against your specification rather than a blanket number.
- What is the lead time?
- Pre-production samples typically take 3–7 working days; mass production is normally 7–15 working days depending on quantity and configuration. We confirm the dates in the quotation, not after you order.
Get a quote
Put your specifications here — reply within 24 hours
Patch cords need no drawing or sample: connector, polish, mode, jacket, length and quantity are already enough to quote.
- Quote reply within 24 hours
- Samples in 3–7 working days
- Mass production in 7–15 working days
- 100% IL/RL tested, report shipped with the goods
Related products
The product lines behind this solution
Send your specifications — get a quote within 24 hours
Patch cords need no drawing or sample — connector, polish, mode, jacket, length and quantity is enough to start. Email wangyazhong@hengchangtech.com or WhatsApp +86 138 1667 2110.