---
title: "Now in Stock: S10124PRIB | MACOM Technology Solutions 10G Ethernet/OTN Framer/Mapper/PHY | Brand New, Fully Traceable, and Ready to Ship!"
description: Discover the S10124PRIB from MACOM, a reliable 10G Ethernet/OTN framer/mapper/PHY for optical transport networks. Brand new, fully traceable, and ready to ship.
---

[Component Sense Blog](https://www.componentsense.com/blog)

# [Now in Stock: S10124PRIB | MACOM Technology Solutions 10G Ethernet/OTN Framer/Mapper/PHY | Brand New, Fully Traceable, and Ready to Ship!](https://www.componentsense.com/blog/s10124prib)

 Written by [Aaliyah Mclaine](https://www.componentsense.com/blog/author/aaliyah-mclaine) | 04-Aug-2026

The [S10124PRIB](https://www.componentsense.com/stock/226502/S10124PRIB) is a 10G Ethernet/OTN framer, mapper, and PHY device from MACOM Technology Solutions, built to carry 10 Gigabit Ethernet, SONET/SDH, Fibre Channel, and OTN traffic across optical transport networks. It suits engineers and procurement teams building DWDM systems, metro-Ethernet equipment, and multi-service transport platforms who need one device to handle framing, mapping, and physical-layer duties.

Part of MACOM's Yahara family, the S10124PRIB integrates dual 10G XFI client and line interfaces with G.709 and enhanced FEC in a single 25 x 25 mm plastic ball grid array. The surface-mount, Pb-free package fits standard high-speed line-card assembly.

Here are the key features that matter for your design.

## Key Features of the S10124PRIB

**Integrated 10G Framer, Mapper, and PHY**

The device combines OTN/SONET framing, mapping, and the physical-layer interface on one chip. That cuts board complexity and component count on 10G line cards.

**Dual 10G XFI Client and Line Interfaces**

Both client-side and line-side traffic run over integrated 10G XFI interfaces, with an OIF-compliant SFI-4.1 option and flexible SFI-4.2, SFI-5s, or XAUI system interfaces. This makes the part adaptable across a range of optical module and backplane designs.

**Integrated G.709 and Enhanced FEC**

Built-in ITU-T G.709 GFEC and MACOM's Enhanced FEC (ITU-T G.975.1 I.4) extend reach and improve error performance in low-OSNR metro and long-haul links. You get carrier-grade correction without an external FEC device.

**Multi-Protocol, Multi-Rate Support**

One part handles 10GBASE-R/10GBASE-W, OC-192/STM-64, 8G and 10G Fibre Channel, and OTU-2 (standard and overclocked) client signals. That flexibility lets a single line-card design serve several network types.

**25 x 25 mm Plastic BGA, Surface-Mount**

The S10124PRIB ships in a 25 x 25 mm plastic ball grid array suited to standard SMT assembly on dense, high-speed PCBs.

**Pb-Free and RoHS-Compliant**

The package is lead-free and RoHS-compliant, supporting compliant manufacturing and greener supply chains.

## Applications of the S10124PRIB

This part is typically used in:

- DWDM optical transport systems
- Multi-service transport platforms (MSTP)
- Metro-Ethernet switches and routers
- 10 Gigabit Ethernet line cards
- OTN (OTU-2) transport equipment
- SONET/SDH (OC-192/STM-64) systems
- 8G and 10G Fibre Channel links
- Muxponders and transponders
- Long-haul and metro optical networks
- WDM transponder modules
- Carrier and service-provider networking hardware
- Telecom infrastructure equipment

 

[View full post](https://www.componentsense.com/blog/s10124prib)

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