Customized MMC-16 Trunk Cable, 16-384 Fibers, OS2
For Pakistani procurement and engineering teams, the specification provides a practical basis for checking compatibility before production is requested. The custom-built MMC-16 trunk is an OS2 backbone unit built around MMC connectors based on sixteen-fiber sub-units. Fiber capacity can scale from 16 to 384 fibers, with cable outside diameter from 4.0 to 17.5mm depending on the specified build. G.657.A1 glass, APC polish and an OFNP jacket include the foundation for project-specific single-mode distribution.
Product Highlights
- MMC to MMC, 16-384 Fibers
- OS2 9/125μm, G.657.A1
- MMC insertion loss ≤0.35dB, return loss ≥60dB
- Trunk/ Extender Polarity wiring scheme
- 4.0-17.5mm Plenum (OFNP) cable
- Length and fiber count manufactured to the project requirement
Specifications
| Part Number | XXMMCSMF |
|---|---|
| Manufacturer | HT |
| Connector A | US Conec MMC |
| Connector B | US Conec MMC |
| Polish Type | APC to APC |
| Glass Fiber | G.657.A1 |
| Fiber Mode | OS2 9/125μm |
| Wavelength | 1310/1550nm |
| Fiber Count | 16-384 Fibers |
| Polarity | Trunk/ Extender Polarity |
| Cable Outside Diameter (OD) | 4.0-17.5mm |
| Cable Jacket | Plenum (OFNP) |
| Min. Bend Radius (Optical Fiber) | 10mm |
| Min. Bend Radius (Fiber Cable) | 20/10D (Dynamic/Static) |
| Tensile Strength (Long Term) | 200-400N |
| Tensile Strength (Short Term) | 660-1320N |
| Insertion Loss | ≤0.35dB |
| 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℉) |
Engineering the fiber count and cable structure
A trunk is not to be considered merely a longer jumper. As fiber count increases, sub-unit arrangement, cable diameter, pulling strength and breakout protection become part of the design. This MMC-16 series supports trunk or extender polarity and 200–400N long-term tensile ratings, with 660–1320N short-term ratings across the build range. The precise specifications relevant to an order ought to be confirmed on its production diagram.
Backbone routes and panel coordination
Typical uses specify links between optical distribution frames, hardware rows and dense MMC panels. Pre-termination enables various fibers to be current in one pull and tested before arrival. The panel layout ought to mark each sub-unit, connector polarity and gender transition so the trunk assembly lands correctly. High fiber counts further require sufficient rear cable management and static bend space.
Specifying a made-to-project trunk
There is no assumed stock length for this custom-built product. Indicate the path length in feet or meters, aggregate fiber count, MMC connector gender, polarity, breakout lengths, jacket needs and identification. Pulling eyes or other installation protection can also be discussed where the pathway requires them. Length, diameter and tensile build are confirmed jointly rather than specified separately.
Ordering and Factory Support
Use XXMMCSMF as the MMC-16 trunk series reference and attach a fiber layout or diagram. A beneficial request includes installation conditions, length, fiber count, sub-unit layout, connector polarity and gender, allowing the factory to reference the suitable engineered unit. For Pakistan, a clear port or maintenance schedule helps us confirm the correct factory-built configuration before supply.
