Description
The Perle S-1000MM-S1SC120U Gigabit Ethernet Fiber-to-Fiber Media Converter provides seamless fiber extension from 1000BASE-SX multimode (SC) up to 1000BASE-BX single-mode (SC) over 120 km (75 miles). Designed for IT professionals, it ensures transparent fiber conversion with advanced features such as Smart Link Pass-Through, Fiber Fault Alert, and remote loopback for efficient troubleshooting and minimized downtime.
With support for signal regeneration, VLAN transparency, and jumbo packets up to 10KB, this converter delivers reliable high-speed connectivity for enterprise networks, ISPs, and data centers. Backed by Perle’s lifetime warranty and worldwide technical support, the S-1000MM series offers the smart, long-term solution for extending multimode to single-mode fiber links.
| Category | Details |
|---|---|
| Manufacturer | Perle Systems |
| Product Line | S-1000MM Series |
| Model / SKU | S-1000MM-S1SC120U / 05060424 |
| Product Type | Stand-Alone Gigabit Ethernet Fiber-to-Fiber Media Converter |
| Port Type | 1000BASE-SX multimode (SC) to 1000BASE-BX single-mode (SC) |
| Wavelength | 850nm MM (TX/RX), 1510nm TX / 1590nm RX (SM) |
| Distance Support | Up to 120 km (75 miles) |
| Connector Type | SC |
| Standards | IEEE 802.3ab, 802.3x, 802.1Q VLAN transparency |
| Features | Smart Link Pass-Through, Fiber Fault Alert, Signal Regeneration, Cascading, Remote Loopback |
| Duplex Modes | Full and Half Duplex |
| Packet Support | Transparent to jumbo packets up to 10KB |
| Pause Frames | IEEE 802.3x supported |
| Management | Unmanaged (stand-alone operation) |
| Warranty | Lifetime warranty with free worldwide technical support |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
