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ONS-SE-2G-S1-C
SFP- OC48/STM16 SR, 1310nm, EXT-TEMP Cisco ONS Compatible
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
ONS-SE-2G-S1-C is an SFP transceiver engineered to deliver a 2G data rate with a reliable LC connector, making it ideal for short-range optical transmission in critical network environments. It is designed for use in data centers, enterprise networks, and telecom applications, ensuring robust connectivity and consistent performance without compromise.
With a compact form factor and standardized physical dimensions, the ONS-SE-2G-S1-C facilitates easy integration into existing networking infrastructures. It supports Ethernet protocols over single-mode fiber and is optimized for efficiency and reliability, providing a dependable solution for modern optical networking needs.
ONS-SE-2G-S1-C price is is available on request. Get immediate quote.
Request bulk order quote for ONS-SE-2G-S1-C for additional pricing. Browse the full Cisco Ons Compatible Sfp Sonet series or explore all Orm products.
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| ONS-SE-2G-S1-C |  ONS-SI-2G-I1-C |  ONS-SI-622-L2-C |  ONS-SE-2G-L2-C |  ONS-SE-2G-I1-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP+ | SFP | SFP |
| Data Rate | 2G | 2G | 10G | 2G | 2G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310nm | 1310 nm | 1310nm | 1310nm | 1310 nm |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 20 km | 10 km | 10 km | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°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 |
| Product Name | ONS-SE-2G-S1-C Transceiver | ONS-SI-2G-I1-C Optical Transceiver Module | ONS-SI-622-L2-C 10G SFP+ Long-Reach Transceiver | ONS-SE-2G-L2-C | ONS-SE-2G-I1-C |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reliable OC48 Short Reach performance. The Extended-Temp rating is perfect for our outdoor ONS nodes. Steady 1310nm signaling and full Cisco compatibility. Solid build.
Excellent E-Temp stability for our transport gear. This 2.5G SR module is robust and maintains signal integrity in extreme environments. Perfect for specialized deployments.
Consistent 2.5Gbps throughput under thermal stress. Recognized immediately by our ONS gear. Very durable and highly reliable shortwave transceiver for enterprise backbone nodes.
Professional grade E-Temp SR module. It delivers steady signals and strong build quality. An essential part of our ruggedized ONS optical network infrastructure. Very pleased.
Robust SR transceiver with excellent temperature range. It provided the reliability we needed for our field-deployed nodes. Seamless ONS integration and stable throughput performance.
The ONS-SE-2G-S1-C is a Cisco ONS-compatible hot-swappable SFP transceiver supporting OC-48/STM-16 data rates over SR multimode fiber at 1310 nm.
It supports a data rate of 2.488 Gbps, compliant with OC-48 and STM-16 transport standards.
This transceiver operates at a wavelength of 1310 nm, optimized for short-reach multimode fiber links.
Over standard multimode fiber (OM1/OM2/OM3), it supports up to 550 meters at OC-48/STM-16 rates.
The module is rated for extended operating temperatures from –40 °C to +85 °C.
Yes, it is fully compatible and certified for Cisco ONS 15000, 15454, 15510 and other ONS series systems.
It uses a duplex LC connector for standard multimode fiber patch cables.
SR stands for Short Range, indicating design for multimode fiber links up to 550 meters.
Yes, the SFP form factor allows for hot-plug installation and removal without powering down the system.
Power off the unused port (if required), insert the module into the SFP cage until it clicks, then power up the port.
Consult your device’s approved transceiver list or use the Cisco compatibility matrix with the ONS-SE-2G-S1-C Cisco ONS module ID.
It is ideal for SONET/SDH ring deployments, metro transport networks and enterprise short-haul backbone links.
Yes, it meets ITU-T G.957, Telcordia GR-253 CORE and SFF-8431 specifications.
The module has a mean time between failures (MTBF) exceeding 2,000,000 hours under normal operating conditions.
Yes, it comes with a one-year limited warranty covering defects in materials and workmanship.
Use a grounded wrist strap and handle the module by its edges to prevent electrostatic discharge damage.
United States
