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DWDM-XFP-4056-ER-C
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- 10GBASE-DWDM XFP 1540.56nm 40KM Cisco Compatible
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DWDM-XFP-4056-ER-C Overview
DWDM-XFP-4056-ER-C is a 10G XFP transceiver engineered for dense wavelength division multiplexing (DWDM) networks with an extended-reach capability. It employs LC connectors and supports Ethernet protocols over single-mode fiber, ensuring high-performance connectivity in telecom, data center, and enterprise network environments.
This transceiver’s compact XFP form factor and optimized optical design deliver reliable long-distance communications with precise wavelength tuning. Its robust construction and adherence to industry standards make it an ideal solution for advanced DWDM applications where extended transmission distance and network compatibility are critical.
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DWDM-XFP-4056-ER-C Specifications
| Product Type | Transceiver |
| Form Factor | XFP |
| Data Rate | 10G |
| Connector Type | LC |
| Wavelength | 1550 nm |
| Transmission Distance | Extended-Range |
| Fiber Type | Single-mode |
| Max Distance | 80 km |
| Supported Protocols | Ethernet |
| Network Interface | Fiber |
| Power Consumption | 3.5 W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista |
| Product Name | DWDM-XFP-4056-ER-C |
| Height | 0.70 inches |
| Width | 1.00 inches |
| Depth | 1.80 inches |
| Weight | 0.20 lbs |
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Product Comparison Table
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| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 10G | 100G | 10G | 10G | 10G |
| Depth | 1.80 inches | 1.0 inches | 0.21 inches | N/A | 1.00 inches |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Single-mode | Multi-mode |
| Form Factor | XFP | QSFP | SFP | SFP+ | SFP+ |
| Height | 0.70 inches | 0.62 inches | 0.16 inches | N/A | 0.55 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 80 km | 300 meters | 10 km | 300 meters |
| Network Interface | Fiber | Fiber | Fiber | Ethernet | 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 | 3.5 W | 8W | 3.5 W | 3.5W | 2.5W |
| Product Name | DWDM-XFP-4056-ER-C | Q100-ZR4-S-EA-C | JD102A-C 10G SFP Transceiver Module | J9151E-D-C | 407-BBTS-C 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 | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet |
| Transmission Distance | Extended-Range | Long-Range | Short-Range | Long-Range | Short-Range |
| Wavelength | 1550 nm | 1310nm | 850 nm | 1310 nm | 850 nm |
| Weight | 0.20 lbs | 0.12 lbs | 0.1 lbs | N/A | 0.10 lbs |
| Width | 1.00 inches | 2.0 inches | 0.98 inches | N/A | 2.22 inches |
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Questions & Answers
Q
What is the DWDM-XFP-4056-ER-C 10GBASE-DWDM XFP module?
A
The DWDM-XFP-4056-ER-C is a 10GBASE-DWDM XFP transceiver operating at 1540.56 nm with a 40 km reach, fully Cisco compatible for high-density DWDM networks.
Q
Which DWDM wavelength does this module support?
A
This module supports the ITU grid channel 56 at a wavelength of 1540.56 nm for DWDM deployments.
Q
What is the maximum transmission distance of the DWDM-XFP-4056-ER-C?
A
It delivers reliable 10 Gbps connectivity over single-mode fiber for distances up to 40 km without amplification.
Q
Is the DWDM-XFP-4056-ER-C compatible with Cisco switches and routers?
A
Yes, it is fully compatible with Cisco platforms and passes Cisco’s transceiver authentication checks for seamless integration.
Q
What type of fiber cable is required for this XFP transceiver?
A
You must use ITU-T G.652 single-mode fiber (SMF) with LC connectors to ensure optimal DWDM performance.
Q
Does the DWDM-XFP-4056-ER-C support hot-swapping?
A
Yes, it supports hot-plug operation, allowing insertion or removal without powering down the host device.
Q
What optical interface does the DWDM-XFP-4056-ER-C use?
A
It uses a duplex LC optical connector interface compliant with XFP MSA specifications.
Q
What are the transmitter power and receiver sensitivity specifications?
A
Transmit power ranges from –2 dBm to +3 dBm, and receiver sensitivity is ≤ –16 dBm at a 10–12 bit error rate.
Q
Does this module offer Digital Optical Monitoring (DOM)?
A
Yes, it supports SFF-8472-compliant DOM for real-time monitoring of optical parameters and diagnostic data.
Q
What is the operating temperature range for the DWDM-XFP-4056-ER-C?
A
The module operates reliably from 0 °C to 70 °C (32 °F to 158 °F) ambient temperature.
Q
Which network applications is this DWDM XFP suited for?
A
It is ideal for metro, long-haul, data center interconnect and high-density DWDM aggregation applications.
Q
Is the DWDM-XFP-4056-ER-C compliant with industry standards?
A
Yes, it meets XFP MSA, IEEE 802.3ae 10GBASE-ER, and ITU-T G.694.1 DWDM standards.
Q
How do I install the DWDM-XFP-4056-ER-C in my switch?
A
Insert the module into any XFP slot, ensure it clicks into place, then connect LC fiber cables; the host will auto-detect it.
Q
Which operating systems support this Cu-compatible DWDM XFP?
A
It is OS-agnostic and works with any platform supporting standard XFP transceivers, including IOS, NX-OS, Junos, and Linux.
Q
What warranty and technical support are provided?
A
The module includes a lifetime warranty and unlimited technical support with free advanced replacement services.
Q
Can I use this DWDM module alongside CWDM modules?
A
No, DWDM and CWDM modules use different channel spacing; use dedicated DWDM components on the same fiber with proper multiplexers.
