10Gbps for Campus and Data Center
Engineered for low power consumption, our transceiver modules deliver a reliable and budget-friendly solution for 1Gbps Gigabit Ethernet connectivity in data centers.

Engineered for low power consumption, our transceiver modules deliver a reliable and budget-friendly solution for 1Gbps Gigabit Ethernet connectivity in data centers.
Network-Switch.com offers the ability to configure the pre-set compatibility of either connector of the AOC cable online with NS BOX to connect Cisco to Arista, Dell to Juniper, and any other mixes of configurations.
The NS MPO 16F APC to 2xMPO 8F APC breakout cable is a high-performance single mode fanout solution designed for 400G/800G data center architectures. With one 16-fiber MPO-16 APC (Female) input and two 8-fiber MPO-8 APC (Female) outputs, it provides a compact splitter assembly for parallel OS2 links where clean signal integrity and efficient fiber utilization are critical. The MPO-16 APC end features an 8-degree angled polish to deflect internal back reflections away from sensitive transceivers, helping to maintain signal quality in high-speed applications.
Built on bend-insensitive G.657.A1 glass and a riser-rated OFNR jacket, this crossover breakout cable is ideally suited for linking two 400G QSFP-DD/OSFP transceivers to a single 800G QSFP-DD transceiver in high-speed leaf–spine or spine–core connections. Compared with using separate breakout cassettes, MPO breakout cables reduce interconnect points, lower overall insertion loss, and offer a more cost-effective, space-saving approach for structured cabling in modern data centers.
Need assistance verifying crossover polarity, fiber mapping, or 400G/800G optics compatibility? Contact us now and our team will help validate your design before deployment.
| Specification | Details |
|---|---|
| Vendor Name | Network-Switch (NS) |
| Product Type | MPO 16F APC to 2xMPO 8F APC Singlemode Breakout Cable |
| Connector A | MPO-16 APC Female (Pinless) with Offset Key, Low Loss |
| Connector B | 2 × MPO-8 APC Female (Pinless), Low Loss |
| Polish Type | APC to APC, 8° angled endfaces |
| Glass Fiber | G.657.A1 bend-insensitive single mode |
| Fiber Mode | OS2 9/125 μm |
| Wavelength | 1310 nm / 1550 nm |
| Fiber Count | 16 Fibers total (1×16F trunk to 2×8F breakout) |
| Polarity | Crossover |
| Cable Outside Diameter (OD) | 3.0 mm (trunk, typical) |
| Cable Jacket | Riser-rated, OFNR |
| Minimum Bend Radius | 10 mm |
| Breakout Length | 0.5 m (typical breakout leg length) |
| Installation Tensile Load | 66 N |
| Tensile Strength | 60/120 N (Long/Short Term) |
| Insertion Loss | Low Loss, ≤ 0.35 dB Max (Typ. 0.15 dB) |
| Return Loss | ≥ 65 dB (APC) |
| Attenuation @ 1310 nm | ≤ 0.32 dB/km |
| Attenuation @ 1550 nm | ≤ 0.18 dB/km |
| Operating Temperature | -10 to 60 °C (14 to 140 °F) |
| Storage Temperature | -10 to 70 °C (14 to 158 °F) |
| Standards Compliance | MPO interface standards, OS2, RoHS compliant |
| Applications | 2×400G to 1×800G fanout, high-speed SM breakout for QSFP-DD/OSFP links in leaf–spine DCs |
Optimized for 400G/800G fanout – Designed to link two 400G QSFP-DD/OSFP transceivers to a single 800G QSFP-DD optics port.
Crossover breakout design – Pre-engineered crossover polarity simplifies direct device-to-device connectivity in parallel optics links.
Lower loss vs. cassette-based solutions – Direct breakout architecture reduces interconnect points and overall insertion loss.
High return loss APC performance – 8° angled APC endfaces help suppress back reflections for cleaner high-speed signals.
Bend-insensitive OS2 G.657.A1 fiber – Supports tight routing and high-density cable management in modern data center racks.
Riser-rated OFNR construction – Suitable for in-cabinet routing and structured cabling in large-scale enterprise and cloud environments.
Standard stocked lengths:
Available in common trunk and breakout lengths tailored for typical 400G/800G switch-to-switch and switch-to-transceiver fanout scenarios.
Custom lengths:
Custom trunk lengths, breakout leg lengths, labeling, and configurations are available on request to align with your panel layouts, trunk designs, and transceiver locations.










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