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ONS-SE-2G-I1-C
SFP -OC48/STM16 IR1, 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-I1-C is an SFP transceiver engineered to deliver a reliable 2G data rate using an LC connector interface, making it ideal for long-range optical transmission over single-mode fiber. It supports Ethernet protocols in a compact SFP form factor—with precise physical dimensions—ensuring seamless integration in telecom networks, data centers, and enterprise environments.
Designed for consistent performance in demanding network scenarios, the ONS-SE-2G-I1-C transceiver offers robust connectivity and efficient signal integrity over extended distances. Its official specifications and standardized design make it a trusted solution for network operators looking to enhance optical links in a variety of applications.
ONS-SE-2G-I1-C price is is available on request. Get immediate quote.
Request bulk order quote for ONS-SE-2G-I1-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-I1-C |  ONS-SI-622-L1-C |  ONS-SI-155-SR-MM-C |  ONS-SI-622-SR-MM-C |  ONS-SI-2G-L2-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 2G | 10G | 1G | 10G | 2G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 850 nm | 850 nm | 850 nm | 1310nm |
| Transmission Distance | Long-Range | Short-Range | Short-Range | Short-Range | Short-Range |
| Fiber Type | Single-mode | Multi-mode | Multi-mode | Multi-mode | Single-mode |
| Max Distance | 80 km | 300 meters | 550 meters | 300 meters | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5W | 3.5 W | 1.5W | 3.5W | 3.0W |
| 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 |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | ONS-SE-2G-I1-C | ONS-SI-622-L1-C | ONS-SI-155-SR-MM-C | ONS-SI-622-SR-MM-C | ONS-SI-2G-L2-C |
| Height | 0.25 inches | 0.50 inches | 0.96 inches | 0.65 inches | 0.33 inches |
| Width | 0.8 inches | 1.00 inches | 0.70 inches | 1.1 inches | 0.53 inches |
| Depth | 1.0 inches | 1.50 inches | 1.80 inches | 0.8 inches | 2.22 inches |
| Weight | 0.05 lbs | 0.1 lbs | 0.20 lbs | 0.15 lbs | 0.06 lbs |
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.
Flawless OC48 Intermediate Reach performance. This E-Temp module is rock-solid in varying thermal conditions. Full ONS compatibility and steady 2.5G speeds on SMF.
Reliable Extended-Temp IR connectivity. The signal is clear and the module handles high-heat environments beautifully. A high-performance solution for our remote transport nodes.
Exceptional signal integrity for an E-Temp module. Integrated seamlessly into our ONS nodes. Rock-solid stability for our specialized transport layers. Great value for B2B.
Consistent OC48 IR performance. The E-Temp rating gives us peace of mind for our critical infrastructure. Professional grade hardware with perfect Cisco detection and uptime.
Perfect 1310nm connectivity for challenging environments. This module is essential for our remote ONS nodes, providing stable signals with no maintenance hassle. Excellent overall quality.
The ONS-SE-2G-I1-C SFP supports OC-48/STM-16 data rates (2.488 Gbps) for high-speed SONET/SDH applications.
This module uses single-mode fiber (SMF) with an LC duplex connector for reliable long-distance transmission.
The transceiver operates at a 1310 nm wavelength, optimized for low attenuation and high performance over single-mode fiber.
With IR1 specifications, the module supports up to 10 km transmission on single-mode fiber at 1310 nm.
Yes. It is fully compatible with Cisco ONS series and operates seamlessly in Cisco 15454 and other ONS chassis.
The module is rated for extended industrial temperature operation from ‑40 °C to +85 °C for harsh environments.
Yes. The SFP form factor enables hot-swappable installation without powering down your network equipment.
Yes. It features full DOM support for real-time monitoring of optical power, temperature, and voltage.
The module uses a standard duplex LC connector for secure, high-precision fiber coupling.
Yes. It meets FCC Part 15 Class B and RoHS 2.0 standards for electromagnetic compatibility and hazardous-substance restrictions.
This transceiver includes a lifetime warranty covering manufacturing defects and performance compliance.
The module consumes less than 1.0 W in typical operation, minimizing system power and cooling requirements.
It is ideal for SONET/SDH OC-48/STM-16 transport, metro rings, and access networks requiring industrial durability.
Simply align the LC connector, insert the SFP into an empty port until it clicks, then confirm link status in the management interface.
While third-party compatibility is possible, using Cisco-certified or Cisco-compatible transceivers like the ONS-SE-2G-I1-C ensures full interoperability and support.
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