MTP-12 to MTP-12 APC Jumper, 12 Fibers, OS2, Type A

This 12 Fibers MTP® Elite Female jumper is factory terminated and fully tested in our own facility, built on OS2 9/125μm fiber with a Plenum (OFNP) jacket. It is designed for high density patching inside data center cabinets, where pre-terminated cabling saves hours of field splicing and keeps polarity under control from day one.
Standard lengths are 1m (3ft), 3m (10ft), 5m (16ft), 7m (23ft), 10m (33ft), 15m (49ft), 20m (66ft), 25m (82ft), 30m (98ft) and 40m (131ft). Because we are the manufacturer, any other length between or beyond these steps can be produced on request, with your choice of jacket color, labeling and packaging.
Product Highlights
- MTP® Elite Female (Non-Pinned) to MTP® Elite Female (Non-Pinned), 12 Fibers
- OS2 9/125μm, G.657.A1
- Insertion loss ≤0.35dB (0.15dB Typ.), return loss ≥60dB
- Type A polarity (straight through)
- 3.0mm Plenum (OFNP) round cable
- Minimum bend radius 10mm
- Ten standard lengths from 1m (3ft) to 40m (131ft), custom lengths built to order
Specifications
| Part Number | 12FMTPSMF |
|---|---|
| Manufacturer | HT |
| Connector A | US Conec MTP® Elite Female (Non-Pinned) |
| Connector B | US Conec MTP® Elite Female (Non-Pinned) |
| Fiber Mode | OS2 9/125μm |
| Wavelength | 1310/1550nm |
| Polish Type | APC to APC |
| Polarity | Type A |
| Cable Jacket | Plenum (OFNP) |
| Fiber Count | 12 Fibers |
| Glass Fiber | G.657.A1 |
| Cable Outside Diameter (OD) | 3.0mm |
| Min. Bend Radius (Optical Fiber) | 10mm |
| Min. Bend Radius (Fiber Cable) | 10/5D (Dynamic/Static) |
| Connector Durability | 500 times |
| Tensile Strength | 80/240N (Long/Short Term) |
| Insertion Loss | ≤0.35dB (0.15dB Typ.) |
| Return Loss | ≥60dB |
| Attenuation at 1310nm | ≤0.35dB/km |
| Attenuation at 1550nm | ≤0.21dB/km |
| Operating Temperature | -10 to 60°C (14 to 140℉) |
| Storage Temperature | -10 to 70°C (14 to 158℉) |
Applications
Inside the cabinet, this jumper handles the last meters of a parallel optics link. A 12-fiber MPO interface carries 8 active lanes for 40G SR4 and 100G SR4 links, leaving the remaining 4 fibers dark, exactly as the MSA wiring specifies. Its compact round jacket keeps airflow clear and makes dressing cables around managers straightforward.
Polarity and Gender Options
This model is supplied in the polarity shown in the specification table. Type A maps fiber 1 to fiber 1 straight through, Type B reverses the array, and Type C swaps adjacent pairs. Female (pinless) connectors mate with panels and cassettes; male (pinned) versions are available for direct transceiver connection. Tell us your cabling scheme and we will build the matching variant.
Ordering Information
Please reference 12FMTPSMF in your enquiry. The 1m (3ft) version is the standard model; Our sales team can also advise on polarity, gender and jacket choices if your project documentation is not final yet.
Built to Your Spec
Our engineering team handles custom MPO/MTP assemblies daily. If the standard configuration does not match your link design, send us the requirement and we will build exactly what your network needs at factory-direct cost.
Quality and Testing
We do not ship untested product. Each unit is measured on calibrated equipment for optical performance and visually inspected for end face quality before packing. Batch traceability is maintained so any field issue can be tracked back to production.
How We Pack
Products are packed in anti-static or PE bags with connector dust caps fitted, then boxed in sturdy export cartons. Custom labels, barcodes and carton markings are available on request.
MTP-12 to MTP-12 APC Jumper, 12 Fibers