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DWDM-SFP10G-4056-ER-C
- Description:
- 10GBase-DWDM 1540.56nm SFP+ 40KM Cisco Compatible
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DWDM-SFP10G-4056-ER-C Overview
DWDM-SFP10G-4056-ER-C is a 10G SFP+ transceiver designed for DWDM optical applications. It features an LC connector and supports 10G Ethernet over single-mode fiber, making it ideal for extended-range deployments in telecom, data centers, and enterprise networks.
DWDM-SFP10G-4056-ER-C is engineered to operate within the stringent requirements of DWDM systems, ensuring reliable performance over distances of up to 40 km. Its compact SFP+ form factor offers industry-standard physical dimensions and ease of integration in various networking environments while supporting protocols such as Ethernet.
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DWDM-SFP10G-4056-ER-C Specifications
| Product Type | Transceiver |
| Form Factor | SFP+ |
| Data Rate | 10G |
| Connector Type | LC |
| Wavelength | 1560 nm |
| Transmission Distance | Extended-Range |
| Fiber Type | Single-mode |
| Max Distance | 40 km |
| Supported Protocols | Ethernet |
| Network Interface | Fiber |
| Power Consumption | N/A |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista |
| Product Name | DWDM-SFP10G-4056-ER-C |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 100G | 1G | 10G | 10G | 10G |
| Depth | N/A | 1.7 inches | N/A | 2.5 inches | 1.9 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Multi-mode |
| Form Factor | CFP2 | SFP | SFP+ | SFP+ | SFP+ |
| Height | N/A | 0.65 inches | N/A | 0.6 inches | 0.6 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 1km | 10 km | 40 km | 10 km | 300 meters |
| 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 |
| Power Consumption | N/A | 1.8W | N/A | 1.5W | 3.5W |
| Product Name | ONS-CFP2-WDM-1KL= | GLC-EX-SMD-RGD-C | DWDM-SFP10G-4056-ER-C | 378929-B21-C 10G LR SFP+ Transceiver | 430-4535-C 10G SFP+ Transceiver Module |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet |
| Transmission Distance | Short-Range | Extended-Range | Extended-Range | Long-Range | Short-Range |
| Wavelength | N/A | 1310 nm | 1560 nm | 1310 nm | 850nm |
| Weight | N/A | 0.04 lbs | N/A | 0.2 lbs | 0.1 lbs |
| Width | N/A | 1.0 inches | N/A | 0.75 inches | 0.9 inches |
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Questions & Answers
Q
What is the DWDM-SFP10G-4056-ER-C 10GBase-DWDM 1540.56nm SFP+ module?
A
The DWDM-SFP10G-4056-ER-C is a Cisco-compatible 10GBase-DWDM SFP+ transceiver operating at 1540.56 nm with up to 40 km reach over single-mode fiber.
Q
Is the DWDM-SFP10G-4056-ER-C compatible with Cisco switches and routers?
A
Yes, this module is fully compatible with Cisco 10G SFP+ ports on Catalyst, Nexus, ASR and ISR series devices, supporting hot-swappable installation and standard MSA interfaces.
Q
What data rate does the DWDM-SFP10G-4056-ER-C support?
A
It supports a line rate of 10.3125 Gbps (10GBase-DWDM), compliant with IEEE 802.3ae standards for 10 Gigabit Ethernet.
Q
Which wavelength does the DWDM-SFP10G-4056-ER-C use?
A
The transceiver operates at the ITU-T DWDM channel wavelength of 1540.56 nm (channel 40 56).
Q
What is the maximum transmission distance of this DWDM SFP+ module?
A
It delivers reliable 10 Gbps transmission up to 40 km over standard single-mode fiber (SMF, ITU-G.652).
Q
Which fiber type and connector are required?
A
The module requires single-mode fiber (SMF) with an LC duplex connector at both ends.
Q
How do I install the DWDM-SFP10G-4056-ER-C in my network device?
A
Simply hot-plug the SFP+ into an empty 10G port and verify link state; no additional optics licensing or calibration is needed.
Q
Is this module MSA compliant and does it support digital diagnostics?
A
Yes, it is compliant with the SFP+ MSA and SFF-8472, offering real-time digital diagnostics monitoring (DDM/DOM) via I²C.
Q
What is the power consumption of the DWDM-SFP10G-4056-ER-C?
A
Typical power consumption is less than 1.2 W, ensuring energy-efficient operation in high-density installations.
Q
What are the operating temperature specifications?
A
The module operates reliably in a commercial temperature range from 0 °C to +70 °C (32 °F to 158 °F).
Q
Can I deploy this module in a DWDM network with multiple wavelengths?
A
Yes, you can use it alongside other ITU-T compliant DWDM transceivers on a single fiber using appropriate multiplexers and demultiplexers.
Q
Does the DWDM-SFP10G-4056-ER-C require special configuration on Cisco devices?
A
No special configuration is required; ensure the port is set to 10GBase-DWDM, then insert the module and verify status.
Q
How can I verify that my Cisco device recognizes this transceiver?
A
Use the command 'show interface transceiver detail' (or 'show hw-module subslot 0/0 port 1 transceiver details') to display module vendor, wavelength and diagnostics.
Q
What warranty and technical support are provided?
A
This Cisco-compatible DWDM SFP+ module includes a 5-year limited warranty and free lifetime technical support.
Q
What is the ordering SKU and how can I purchase the DWDM-SFP10G-4056-ER-C?
A
The SKU is DWDM-SFP10G-4056-ER-C. Order directly via our website or contact sales for volume pricing and availability.
