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High-density duplex with single-tube cable & push-pull tab. Factory-terminated, 100% optically tested, compliant with IEC, TIA/EIA and Telcordia standards.
The LC Uniboot push-pull patch cord is engineered for high-density data center patching: two fibers share a single compact tube, cutting cable volume roughly in half versus conventional duplex zipcord and visibly improving airflow and cooling efficiency in crowded cabinets.
An integrated push-pull tab lets technicians insert and release connectors packed in tight panel arrays without special tools — no more fingers wedged between ports. Polarity can be reversed in the field without exposing the fiber.
Performance matches our premium jumper line — ≤0.3 dB insertion loss, up to ≥60 dB return loss (APC), 100% factory tested — in OS2, OM3 and OM4 with LSZH options for enclosed environments.
≤ 0.3 dB across connector types for maximum optical power budget headroom.
Full optical inspection and IL/RL testing on every unit, with test data available.
IEC, TIA/EIA and Telcordia; UL OFNR and CPR fire-resistance rated jackets.
Reduced bend-sensitivity fiber available for tight routing and dense cabinets.
Connector, fiber grade, jacket, diameter, color and length built to your spec.
Standard items ship in 3–7 days with dedicated capacity for volume orders.
| Insertion Loss | ≤ 0.3 dB (all types) |
|---|---|
| Return Loss — SM UPC | ≥ 50 dB |
| Return Loss — SM APC | ≥ 60 dB |
| Return Loss — MM UPC | ≥ 30 dB |
| Fiber Height | -100 to +50 nm |
| Apex Offset | ≤ 50 nm |
| APC Angle | 8° ± 0.5° |
| Connector Options | LC Uniboot UPC, LC Uniboot APC |
|---|---|
| Fiber | OS2 · OM3 · OM4 |
| Configuration | OS2 9/125 SM, OM3 50/125, OM4 50/125 |
| Cable Diameter | Φ0.9 / Φ2.0 / Φ3.0 mm |
| Jacket Material | PVC / LSZH / OFNP / OFNR |
| Fire Rating | UL OFNR, CPR Eca |
| Standards | IEC, TIA/EIA, Telcordia |
High-density patching & SAN links
High-bandwidth transmission
Carrier networks and access
Reliable long-distance links
One round cable instead of two means about 50% less cable mass to route, better airflow for cooling, and easier tracing — and the push-pull tab makes ports accessible even at panel densities where fingers cannot reach the latch.
UPC connectors have a domed end-face giving return loss ≥50 dB — ideal for most Ethernet and data links. APC connectors are polished at an 8° angle for ≥60 dB return loss, preferred for PON/CATV, RF-over-fiber and other reflection-sensitive systems.
Every assembly undergoes 100% optical inspection plus insertion- and return-loss testing to IEC, TIA/EIA and Telcordia standards. Test reports are available on request.
Yes — length, jacket color and material (PVC / LSZH / OFNP / OFNR), cable diameter (0.9 / 2.0 / 3.0 mm) and any connector combination are OEM/ODM customizable.
Standard configurations ship in 3–7 days with flexible MOQ. Custom OEM/ODM runs are quoted per project — send us your specs for a fast quotation.
Tell us the platform and the quantity. An engineer checks the part against your switch and software version before quoting — if it will not work, we say so.
Goes to our engineers and the quotation desk together. Replies come from sales@topnetsystem.com, usually within one working day.