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CWDM-XFP-1511-ER-C
10GBase-CWDM XFP 1510nm 40KM Cisco Compatible
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CWDM-XFP-1511-ER-C is an XFP transceiver engineered to support 10G data rates for high-performance networks. It features an LC duplex connector and is optimized for extended-reach applications over single-mode fiber, making it suitable for data centers, enterprise networks, and telecom systems while reliably supporting Ethernet and Fibre Channel protocols.
This compact module is designed with a standard XFP form factor and precise physical dimensions for seamless integration into densely populated optical platforms. Its optimized optical performance, extended transmission distance capability, and robust design ensure efficient operation under demanding network conditions.
CWDM-XFP-1511-ER-C price is is available on request. Get immediate quote.
Request bulk order quote for CWDM-XFP-1511-ER-C for additional pricing. Browse the full Cisco Compatible Xfp Cwdm series or explore all Orm products.
To get the detailed certification, please go to the Compliance Center.
| CWDM-XFP-1511-ER-C |  CWDM-XFP-1471-C |  CWDM-XFP-1511-C |  CWDM-XFP-1491-ER-C |  CWDM-XFP-1551-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | XFP | XFP | XFP | XFP | XFP |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1511 nm | 1471 nm | 1511 nm | 1491 nm | 1551 nm |
| Transmission Distance | Extended-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 80 km | 80 km | 80 km |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5 W | 3.5W | N/A | N/A | 2.5W |
| 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-XFP-1511-ER-C | CWDM-XFP-1471-C | CWDM-XFP-1511-C | CWDM-XFP-1491-ER-C | CWDM-XFP-1551-C |
| Height | 0.65 inches | N/A | N/A | N/A | 0.67 inches |
| Width | 0.87 inches | N/A | N/A | N/A | 2.84 inches |
| Depth | 3.10 inches | N/A | N/A | N/A | 1.70 inches |
| Weight | 0.06 lbs | N/A | N/A | N/A | 0.22 lbs |
Flawless 1510nm performance for 40KM fiber runs. This ER module is robust and maintains steady signaling. Full Cisco compatibility ensured for our network.
Professional 1510nm CWDM optic. The 40KM reach is accurate and the signal quality is superb. A dependable solution for our high-capacity transport links.
Consistent 10G performance at 1510nm. This XFP module is durable and was recognized instantly by our switches. Very satisfied with the reliability.
Reliable 40KM connectivity for our CWDM grid. This 1510nm ER transceiver is a solid, cost-effective alternative to OEM hardware. Great performance.
High-quality signaling and robust build. The 1510nm wavelength is stable under load. Excellent for our regional data center interconnects over 40KM.
The CWDM-XFP-1511-ER-C module supports up to 40 km single-mode transmission at 10 Gbps using 1511 nm wavelength.
Yes, the CWDM-XFP-1511-ER-C is 100% compatible with Cisco XFP ports and passes Cisco’s hardware authentication checks.
It uses the standard XFP form factor, allowing hot-swappable installation in any compatible networking device.
It operates on a 1511 nm CWDM wavelength, optimized for dense wavelength-division multiplexing applications.
The module supports data rates up to 10.3125 Gbps (10 Gigabit Ethernet) with full-duplex operation.
It requires single-mode fiber (SMF) compliant with ITU-T G.652 specifications for optimal performance.
Typical applications include long-haul metro networks, data center interconnects, and CWDM system expansion.
Power consumption is typically 1.5 W, ensuring efficient operation and minimal heat dissipation.
Yes, it provides DDM functionality including real-time monitoring of optical output power, temperature, and voltage.
The module operates reliably between 0 °C and 70 °C (standard commercial temperature range).
Yes, it is designed for seamless integration in CWDM systems alongside other ITU-T G.694.2 wavelengths.
It is fully tested to Telcordia GR-468-CORE and RoHS compliant, ensuring reliability and environmental safety.
Store the module between –40 °C and 85 °C in a dry, dust-free environment to maintain performance.
Insert the module into the XFP port until the latch clicks, then connect a single-mode LC fiber cable.
We provide a two-year limited warranty covering manufacturing defects and performance compliance.
Use the network device’s interface to check link status and DDM values such as Rx/Tx power levels.
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