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Reliable DWDM SFP for long haul GE links.
DWDM-SFPGE-1537-40
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DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1537.4...
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Name:
DWDM-SFPGE-1537-40
- Description:
- DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1537.40nm,120km,LC)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598026543
- Condition:
- Warranty:
- 3
- List Price:
$1,632.24
- Price:
$832.4549% off
Quantity:
1
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DWDM-SFPGE-1537-40 Overview
DWDM-SFPGE-1537-40 is a DWDM transceiver module in the SFP form factor designed for 1G data rate applications. It features an LC connector and operates at a wavelength of 1537nm, making it ideally suited for long-range, point-to-point fiber optic communications in single-mode fiber environments.
This compact transceiver meets the rigorous demands of modern data centers, enterprise networks, and telecom networks by supporting Ethernet protocols. Its precise design, standardized physical dimensions, and robust performance make it a reliable choice for extended-range deployments where consistent connectivity and network reliability are critical.
DWDM-SFPGE-1537-40 price is $832.45, a 49% saving from the Huawei list price of $1,632.24. DWDM-SFPGE-1537-40 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-SFPGE-1537-40 for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.
DWDM-SFPGE-1537-40 Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 1G
- Connector Type
- LC
- Wavelength
- 1537nm
- Transmission Distance
- Long-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-SFPGE-1537-40
- 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 
| DWDM-SFPGE-1537-40 |  DWDM-XFP10G-1554-13 |  DWDM-SFPGE-1550-12 |  DWDM-XFP10G-1529-55 |  DWDM-XFP10G-1531-12 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | XFP | SFP | XFP | XFP |
| Data Rate | 1G | 10G | 1G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1537nm | 1554 nm | 1550 nm | 1529-1555 nm | 1531 nm |
| Transmission Distance | Long-Range | Extended-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 40 km | 80 km | 80 km | 80 km | 80 km |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Ethernet | Fiber |
| Power Consumption | N/A | 3.6 W | N/A | N/A | N/A |
| 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-SFPGE-1537-40 | DWDM-XFP10G-1554-13 | DWDM-SFPGE-1550-12 | DWDM-XFP10G-1529-55 | DWDM-XFP10G-1531-12 |
| Height | N/A | 0.33 inches | N/A | N/A | N/A |
| Width | N/A | 1.02 inches | N/A | N/A | N/A |
| Depth | N/A | 2.83 inches | N/A | N/A | N/A |
| Weight | N/A | 0.1 lbs | N/A | N/A | N/A |
Reviews & Ratings
T
Taimoor Khan
5
Stable wavelength accuracy.
V
Victor Braun
4
Works well in DWDM rings.
S
Shan Malik
5
No degradation detected.
H
Henry Wallace
5
Carrier grade quality.
O
Oliver Stanton
5
Dependable DWDM SFP.
Questions & Answers
What is the DWDM-SFPGE-1537-40 optical transceiver?
The DWDM-SFPGE-1537-40 is a 2.5 Gbps DWDM eSFP module designed for single-mode fiber communication on the 1537.40 nm channel, supporting up to 120 km reach with LC connectors.
What data rate does the DWDM-SFPGE-1537-40 support?
The DWDM-SFPGE-1537-40 supports a line rate of 2.5 Gbps, fully compliant with Gigabit Ethernet and SONET/SDH standards.
Which wavelength does the DWDM-SFPGE-1537-40 operate on?
This transceiver operates precisely at 1537.40 nm, compatible with ITU-T DWDM channel spacing (100 GHz grid).
What maximum transmission distance can I achieve?
It provides optical transmission up to 120 km over single-mode fiber without requiring inline amplification.