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SFP-OC12-LR2-C
SFP OC-12/STM-4 Long-Reach 80KM Cisco Compatible
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SFP-OC12-LR2-C is an SFP transceiver engineered for OC-12 networks, delivering high-speed optical communications with precision and reliability. It supports the OC-12 data rate, utilizes LC duplex connectors, and is designed for long-range transmission over single-mode fiber, making it ideally suited for SONET applications in telecommunications.
Featuring a standard SFP form factor with industry-compliant physical dimensions, the SFP-OC12-LR2-C integrates seamlessly into data centers, enterprise networks, and telecom infrastructures. It supports SONET protocols and is optimized for extended reach—ensuring robust performance in mission-critical optical transport systems.
SFP-OC12-LR2-C price is is available on request. Get immediate quote.
Request bulk order quote for SFP-OC12-LR2-C for additional pricing. Browse the full Cisco Compatible Sfp Sonet series or explore all Orm products.
To get the detailed certification, please go to the Compliance Center.
| SFP-OC12-LR2-C |  SFP-OC48-IR2-C |  SFP-OC3-LR2-C |  SFP-OC12-SR-C |  SFP-OC48-SR-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | OC-12 | OC-48 | OC-3 (155.52 Mbps) | OC-12 (622 Mbps) | OC48 |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1310 nm | 1310 nm | 850 nm | 850nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Short-Range | Short-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Multi-mode | Multi-mode |
| Max Distance | 10 km | 10 km | 80 km | 300 meters | 10 km |
| Supported Protocols | SONET/OC-12 | SONET, OC-48 | SONET/SDH, OC-3 | SONET / OC-12 | SONET / OC-48 |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | N/A | 2.5 W | 1.2 W | 2.3 W | N/A |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | -40 to 85°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | SFP-OC12-LR2-C | SFP-OC48-IR2-C | SFP-OC3-LR2-C | SFP-OC12-SR-C | SFP-OC48-SR-C |
| Height | N/A | 0.65 inches | 0.3 inches | 0.53 inches | N/A |
| Width | N/A | 1.05 inches | 0.87 inches | 2.18 inches | N/A |
| Depth | N/A | 1.30 inches | 0.8 inches | 0.33 inches | N/A |
| Weight | N/A | 0.15 lbs | 0.2 lbs | 0.1 lbs | N/A |
Superior 80KM reach for OC-12 links. The 1550nm signal remains clean and stable across our longest spans. A robust and reliable choice for regional service providers.
Professional 80KM STM-4 performance. These modules provided the reach required for our ultra-long-haul infrastructure. Excellent power margins and zero compatibility issues with our Cisco routers.
Reliable 80KM signaling. We achieved flawless connectivity over extreme distances with these SFPs. Robust build quality and high performance make them a great value for long-haul networks.
Steady and consistent at 80KM. These OC-12 modules are essential for our long-distance fiber rings. Immediate recognition and solid signal levels across the entire link.
Exceptional long-range optics. The 80KM performance is stable and error-free. A very cost-effective way to maintain high-speed long-haul SONET connectivity in our professional network.
The SFP-OC12-LR2-C is a Cisco-compatible SFP transceiver supporting OC-12/STM-4 data rates over single-mode fiber up to 80 km.
This module supports OC-12/STM-4 line rates at 622 Mbps for SONET/SDH applications.
The transceiver delivers reliable transmission up to 80 km on standard single-mode fiber (SMF) with a 1310 nm wavelength.
It uses a duplex LC connector for seamless integration into Cisco and third-party switch and router ports.
Yes, the module is hot-swappable, enabling you to insert or remove it without powering down your network equipment.
Yes, it features DOM for real-time monitoring of optical power, temperature, voltage and laser bias current.
The module operates in commercial environments from 0 °C to 70 °C and in extended ranges to –40 °C to 85 °C for harsh conditions.
Power consumption is typically less than 1 W, ensuring energy-efficient operation in dense installations.
Yes, it is engineered to meet Cisco MSA specifications for full compatibility and error-free operation in Cisco systems.
It complies with ITU-T G.957/G.957, Telcordia GR-468, IEEE 802.3, and RoHS for reliable, environmentally friendly deployment.
The module offers an MTBF of over 1 million hours, ensuring long-term reliability in mission-critical networks.
Ideal for long-haul WAN, metro, campus backbones, and SONET/SDH ring architectures requiring 80 km reach.
Simply insert the module into an SFP slot until it clicks, then connect your LC-terminated fiber patch cable.
The SFP-OC12-LR2-C includes a 1-year limited warranty backed by technical support and advanced replacement.
Check your device’s SFP compatibility list or consult our compatibility guide using SKU SFP-OC12-LR2-C for confirmation.