United States$5,000,000+
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S
Silas Ross
5
Precise 1540.56nm signaling for our grid. Stable 80KM performance with high signal integrity. Excellent Cisco hardware integration.
DWDM-SFP-4056-C
1000BASE-DWDM SFP 1540.56nm 80KM Cisco Compatible
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DWDM-SFP-4056-C
- Description:
- 1000BASE-DWDM SFP 1540.56nm 80KM Cisco Compatible
- Rating:
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- Brand:
- Orm
- Condition:
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DWDM-SFP-4056-C Overview
DWDM-SFP-4056-C is a high-performance SFP transceiver designed for dense wavelength division multiplexing applications. Engineered to deliver a 1G data rate, this module features an LC duplex connector for fiber connections and an optimized single-mode fiber interface that ensures robust, long-range performance. Its compact SFP form factor and standardized physical dimensions make it ideal for high-density data centers, enterprise networks, and telecom applications.
DWDM-SFP-4056-C supports essential protocols such as Ethernet and Fibre Channel, ensuring seamless integration into existing network infrastructures. With a reliable design tailored for long-range transmission, this product is built to meet the demanding requirements of mission-critical operations while providing consistent performance in a variety of environments.
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DWDM-SFP-4056-C Specifications
- Product Type
- Transceiver
- Connector Type
- LC
- Network Interface
- Fiber
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Height
- 0.30 inches
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Supported Protocols
- Ethernet, Fibre Channel
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Wavelength
- 1550 nm
- Form Factor
- SFP
- Weight
- 0.10 lbs
- Data Rate
- 1G
- Max Distance
- 80 km
- Power Consumption
- 2.0 W
- Width
- 0.70 inches
- Depth
- 1.50 inches
- Product Name
- DWDM-SFP-4056-C
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 DWDM-SFP-4056-C |  DWDM-SFP-5898-120-C |  DWDM-SFP-3190-120-C |  DWDM-SFP-5012-120-C |  DWDM-SFP-5172-120-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 | 1550 nm | 1550 nm | 1528 nm to 1568 nm | 1550 nm | 1558 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 | 80 km | 80 km | 80 km | 120 km | 80 km |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 2.0 W | 3.0W | N/A | N/A | 1.5W |
| 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 | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | DWDM-SFP-4056-C | DWDM-SFP-5898-120-C | DWDM-SFP-3190-120-C | DWDM-SFP-5012-120-C | DWDM-SFP-5172-120-C |
| Height | 0.30 inches | 0.32 inches | N/A | N/A | 0.65 inches |
| Width | 0.70 inches | 0.66 inches | N/A | N/A | 0.98 inches |
| Depth | 1.50 inches | 1.0 inches | N/A | N/A | 3.56 inches |
| Weight | 0.10 lbs | 0.11 lbs | N/A | N/A | 0.15 lbs |
Reviews & Ratings
F
Fiona Vance
4
Reliable DWDM SFP. Consistent throughput and stable power levels. A very dependable alternative for professional transport layers.
C
Cyrus Holt
5
Superior signal quality over 80KM. Wavelength 1540.56nm is extremely stable. Perfect for our regional ISP backbone.
O
Ophelia Sterling
3
Professional grade reliability. Easy deployment and robust build. Perfectly compatible with our multiplexing setup and routers.
M
Magnus Ross
4
Great 1540.56nm optics. Fast installation and rock-solid performance over 80KM. Dependable solution for expanding fiber bandwidth.
E
Elara Vance
5
Strong signal reach and zero errors. These transceivers provide the stability needed for high-capacity networking applications.
Questions & Answers
What is the Cisco-compatible DWDM-SFP-4056-C 1000BASE-DWDM SFP module?
The DWDM-SFP-4056-C is a Cisco-compatible 1Gbps DWDM SFP transceiver operating at 1540.56 nm, enabling up to 80 km transmission over single-mode fiber.
Which DWDM wavelength does the DWDM-SFP-4056-C module use?
It uses ITU-T grid channel 56 at a precise wavelength of 1540.56 nm for high-density wavelength multiplexing.
How far can the DWDM-SFP-4056-C transmit data?
This module supports transmission distances up to 80 km over standard single-mode fiber (SMF-28) with appropriate attenuation.
Is the DWDM-SFP-4056-C module fully compatible with Cisco devices?
Yes, the DWDM-SFP-4056-C is factory-tested for seamless interoperability with Cisco switches, routers, and DWDM MUX/DEMUX systems.