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DWDM-XFP-4056-C
10GBASE-DWDM XFP 1540.56nm 80KM Cisco Compatible
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DWDM-XFP-4056-C is a high-performance XFP transceiver designed to support 10G data rates with LC connector technology, making it an ideal solution for long-range DWDM applications over single-mode fiber. It is engineered to meet rigorous network requirements by supporting protocols such as Ethernet and Fibre Channel, ensuring reliable connectivity in challenging telecom and enterprise environments.
Built in a compact XFP form factor, DWDM-XFP-4056-C offers operational flexibility for integration into data centers, carrier networks, and high-speed enterprise infrastructures. Its proven design and precise optical specifications make it a dependable choice for high-capacity transmission, where extended reach and robust performance are critical.
DWDM-XFP-4056-C price is is available on request. Get immediate quote.
Request bulk order quote for DWDM-XFP-4056-C for additional pricing. Browse the full Cisco Compatible Xfp Dwdm series or explore all Orm products.
To get the detailed certification, please go to the Compliance Center.
 DWDM-XFP-4056-C |  DWDM-XFP-5979-C |  DWDM-XFP-3268-ER-C |  DWDM-XFP-4453-C |  DWDM-XFP-3977-ER-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 | 1550 nm ±2 nm | 1550 nm | 1550 nm | N/A | 1550 nm |
| Transmission Distance | Long-Range | Long-Range | Extended-Range | Long-Range | Extended-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 |
| Network Interface | Fiber | Fiber | Ethernet | Fiber | Fiber |
| Power Consumption | 3.5 W | 3.5W | 3.8W | 4.0W | 3.8W |
| 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 | DWDM-XFP-4056-C | DWDM-XFP-5979-C | DWDM-XFP-3268-ER-C | DWDM-XFP-4453-C | DWDM-XFP-3977-ER-C |
| Height | N/A | 0.33 inches | 0.7 inches | 0.65 inches | 0.31 inches |
| Width | N/A | 0.48 inches | 0.84 inches | 3.98 inches | 2.36 inches |
| Depth | N/A | 1.69 inches | 1.63 inches | 1.18 inches | 0.53 inches |
| Weight | N/A | 0.1 lbs | 0.25 lbs | 0.16 lbs | 0.07 lbs |
Excellent 1540.56nm performance over 80KM. This module handles our long-range regional links with ease. Strong power margins and perfect Cisco compatibility.
Reliable long-haul 1540.56nm signaling. This 80KM XFP is durable and provides consistent throughput. A high-performance solution for our enterprise fiber network.
Exceptional 1540.56nm signal integrity over 80KM. This module integrated seamlessly into our existing mux. Rock-solid stability for our core transport layers.
Consistent and robust 80KM transceiver. The 1540.56nm channel is clean and the throughput is 100% stable. Professional grade hardware you can trust.
Perfect 80KM connectivity at 1540.56nm. This module is essential for our regional connectivity, providing stable 10G signals with no configuration hassle.
The DWDM-XFP-4056-C is a 10GBASE-DWDM XFP transceiver module operating at 1540.56 nm with an 80 km reach, fully compatible with Cisco interfaces.
The module supports a fixed DWDM wavelength of 1540.56 nm in the C-band ITU grid for dense wavelength division multiplexing applications.
The DWDM-XFP-4056-C provides reliable optical transmission up to 80 km over single-mode fiber without intermediate amplification.
Yes, the DWDM-XFP-4056-C is fully Cisco-compliant and interoperable with Cisco switches, routers, and DWDM systems.