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CWDM-SFP-1290-C
1000Base-CWDM SFP 1290nm GE 80KM Cisco Compatible
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Overview of “CWDM-SFP-1290-C”
CWDM-SFP-1290-C is an SFP form factor optical transceiver designed to support 1G Ethernet networks over single-mode fiber. It features an LC connector and operates at a wavelength of 1290 nm to enable long‑range data transmission, making it ideal for data centers, telecom networks, and enterprise applications.
This compact module is engineered with industry‐standard physical dimensions and a robust design to meet the demands of 24x7 operations. It supports Ethernet protocols over fiber interfaces, ensuring reliable connectivity and simplified network upgrades in varied environments.
CWDM-SFP-1290-C price is is available on request. Get immediate quote.
Request bulk order quote for CWDM-SFP-1290-C for additional pricing. Browse the full Cisco Compatible Sfp Cwdm series or explore all Orm products.
To get the detailed certification, please go to the Compliance Center.
| CWDM-SFP-1290-C |  CWDM-SFP-1370-40-C |  CWDM-SFP-1570-120-C |  CWDM-SFP-1350-40-C |  CWDM-SFP-1570-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 1G | 1G | 1G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1290 nm | 1370 nm | 1570 nm | 1350 nm | 1570 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 40 km | 120 km | 40 km | 40 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 1.5W | N/A | 1.2 W | 1.5W | 1.5 W |
| 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 | CWDM-SFP-1290-C | CWDM-SFP-1370-40-C | CWDM-SFP-1570-120-C | CWDM-SFP-1350-40-C | CWDM-SFP-1570-C |
| Height | 0.53 inches | N/A | 0.3 inches | 0.54 inches | N/A |
| Width | 2.22 inches | N/A | 0.6 inches | 0.67 inches | N/A |
| Depth | 0.33 inches | N/A | 1.7 inches | 3.04 inches | N/A |
| Weight | 0.08 lbs | N/A | 0.2 lbs | 0.08 lbs | N/A |
Remarkable 80KM stability at 1290nm. Our regional link remains robust with zero packet loss. Perfect Cisco compatibility for our backhaul infrastructure.
Reliable long-haul CWDM performance. Wavelength accuracy is spot-on for our mux setup. An excellent, cost-effective solution for our fiber expansion.
Consistent 1290nm signal over the full distance. Integration was seamless, and the link budget exceeded our expectations. Highly recommended for ISPs.
Professional grade optics. These modules handle high-traffic loads without signal degradation. A very dependable choice for extending our network reach.
Solid build and performance. The 80KM reach is maintained perfectly. Plug-and-play simplicity on our Cisco Catalyst switches.
The CWDM-SFP-1290-C supports up to 80 km of single-mode fiber transmission at 1000 Mbps, ideal for long-haul links.
This module is optimized for single-mode fiber (SMF) with a standard 9/125 µm core, ensuring minimal loss over long distances.
The CWDM-SFP-1290-C operates at a nominal CWDM wavelength of 1290 nm, aligning with ITU-T G.694.2 channel spacing.
This SFP module supports a data rate of 1 Gbps (1000Base-X), delivering gigabit-Ethernet performance over CWDM networks.
The module features an industry-standard SFP form factor with an LC duplex connector, ensuring broad interoperability.
Yes. The CWDM-SFP-1290-C is fully compatible with Cisco® switches and routers, supporting Cisco’s standard SFP software checks.
Yes. The module supports hot-swapping, allowing insertion or removal without powering down the host device.
Yes. It offers SFF-8472 compliant DDM for real-time monitoring of optical power, temperature, and voltage.
The CWDM-SFP-1290-C operates reliably between 0 °C to 70 °C (commercial grade), ensuring stable performance in standard environments.
Transmit power ranges from 0 to +4 dBm, while receiver sensitivity is as low as –23 dBm, delivering robust link margins.
Yes. The module is MSA-compliant (SFF-8472), IEEE 802.3ah/802.3z certified, and meets RoHS requirements.
It is ideal for metro Ethernet, campus backbone links, data center interconnects, and SONET/SDH ring extensions.
Insert the module into an empty SFP port until it clicks, then configure the interface on your switch for 1000Base-X operation.
The module includes a one-year limited warranty covering manufacturing defects and performance compliance.
The product SKU is CWDM-SFP-1290-C. It ships in ESD-safe packaging and includes a dust cap and installation guide.
The module is certified for FDA Class 1 laser safety, CE, FCC, and complies with IEC 60825-1 standards.
United States