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Reliable DWDM eSFP delivering stable long distance links.
DWDM-SFPGE-1536-61
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DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1536.6...
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Name:
DWDM-SFPGE-1536-61
- Description:
- DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1536.61nm,120km,LC)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 6920702795667
- Condition:
- Warranty:
- 3
- List Price:
$1,632.24
- Price:
$832.4549% off
Quantity:
1
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DWDM-SFPGE-1536-61 Overview
DWDM-SFPGE-1536-61 is a DWDM SFP transceiver engineered for Gigabit Ethernet applications. It is designed in an SFP form factor, supports a 1G data rate, and uses an LC connector for fiber-optic connections. The module leverages single-mode fiber to achieve long-range transmission up to 80 km, operating at a precise wavelength of 1536 nm to meet the demands of DWDM networks in enterprise, data center, and telecom environments.
DWDM-SFPGE-1536-61 complies with industry standards for power consumption and operating conditions, featuring a power draw of 3.5W, an operating temperature range from 0 to 70°C, and a storage temperature range from -40 to 85°C. Its compact physical dimensions—0.6 inches in height, 1.0 inches in width, and 1.6 inches in depth, with a weight of 0.1 lbs—make it an ideal choice for high-density network deployments, and it is compatible with leading vendors including Cisco, Juniper, Huawei, and Arista.
DWDM-SFPGE-1536-61 price is $832.45, a 49% saving from the Huawei list price of $1,632.24. DWDM-SFPGE-1536-61 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-SFPGE-1536-61 for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.
DWDM-SFPGE-1536-61 Specifications
- Product Type
- Transceiver
- Connector Type
- LC
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Form Factor
- SFP
- Power Consumption
- 3.5W
- Data Rate
- 1G
- Max Distance
- 80 km
- Weight
- 0.1 lbs
- Height
- 0.6 inches
- Width
- 1.0 inches
- Depth
- 1.6 inches
- Wavelength
- 1536 nm
- Product Name
- DWDM-SFPGE-1536-61 DWDM SFP Gigabit Ethernet Transceiver
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DWDM-SFPGE-1536-61 |  DWDM-XFP10G-1533-47 |  CFP40-1331-10-LC |  OSG010N03 |  DWDM-SFPGE-1531-90 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | XFP | CFP | SFP+ | SFP |
| Data Rate | 1G | 10G | 40G | 10G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1536 nm | 1533 nm | 1331 nm | 850 nm | 1531 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Multi-mode | Single-mode |
| Max Distance | 80 km | 80 km | 10 km | 300 meters | 90 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5W | N/A | N/A | 2.5W | 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-1536-61 DWDM SFP Gigabit Ethernet Transceiver | DWDM-XFP10G-1533-47 | CFP40-1331-10-LC | OSG010N03 10GBASE-SR SFP+ Transceiver Module | DWDM-SFPGE-1531-90 |
| Height | 0.6 inches | 0.33 inches | N/A | 0.72 inches | N/A |
| Width | 1.0 inches | 0.53 inches | N/A | 0.63 inches | N/A |
| Depth | 1.6 inches | 2.83 inches | N/A | 2.4 inches | N/A |
| Weight | 0.1 lbs | 0.09 lbs | N/A | 0.13 lbs | N/A |
Reviews & Ratings
D
Daniel Turner
5
Accurate wavelength and clean signal.
J
James Fletcher
5
Easy integration into DWDM systems.
C
Christopher Hall
5
No performance drops noted.
P
Paul Bennett
4
Carrier grade build quality.
O
Oliver Hart
4
Professional DWDM transceiver.
Questions & Answers
What is the DWDM-SFPGE-1536-61 optical transceiver?
The DWDM-SFPGE-1536-61 is an eSFP optical transceiver module supporting Dense Wavelength Division Multiplexing (DWDM) at 1536.61 nm, with 2.5 Gbps data rate over single-mode fiber up to 120 km, featuring an LC duplex connector.
What are the key specifications of DWDM-SFPGE-1536-61?
Key specs include 2.5 Gbps line rate, DWDM wavelength 1536.61 nm, link budget for 120 km, single-mode fiber (SMF) compliance, LC duplex interface, MSA-compliant eSFP form factor, and TTL diagnostics.
Which wavelength does the module operate on?
This DWDM transceiver operates precisely at the ITU-grid wavelength of 1536.61 nm, allowing seamless integration into 100 GHz-spaced DWDM systems.
What is the maximum transmission distance supported?
The DWDM-SFPGE-1536-61 supports a maximum single-mode fiber link distance of 120 km, assuming standard SMF with 0.2 dB/km attenuation and no inline amplification.
Which fiber type and connector does it use?
It uses ITU-T G.652 single-mode fiber and a duplex LC connector, optimized for low insertion loss and high return loss in DWDM networks.
What data rate does the DWDM-SFPGE-1536-61 support?
The module supports a nominal line rate of 2.5 Gbps, making it ideal for Gigabit Ethernet and SDH/SONET applications in DWDM networks.
Is the transceiver hot-pluggable and MSA-compliant?
Yes, the DWDM-SFPGE-1536-61 is fully hot-pluggable and conforms to the SFP Multi-Source Agreement (MSA), enabling zero-downtime module swaps.
Which network devices are compatible with this eSFP DWDM module?
It is compatible with switches, routers, DWDM multiplexers/demultiplexers, optical transport platforms, and any SFP-equipped device supporting 2.5 Gbps eSFP modules.
How do I install the DWDM optical transceiver?
Power down or hot-swap the module into the SFP port, ensure the ejector latch clicks, connect LC-terminated fiber, then verify link LED illumination and system diagnostics.
How can I verify link performance after installation?
Use an optical power meter or OTDR to measure receive power against the module’s link budget, confirm link-up status via port LEDs or CLI, and run loopback or Ethernet ping tests.
What are the typical use cases for this DWDM transceiver?
Common use cases include metro and long-haul transport, metro ring extensions, campus backbones, data center interconnects, and telecom operator DWDM networks.
How do I select the correct DWDM channel wavelength?
Match the module’s 1536.61 nm wavelength to your DWDM ITU grid plan (50 GHz or 100 GHz spacing), ensure no adjacent-channel conflict, and verify system C-band bandpass filters.
What environmental specifications does this module support?
The DWDM-SFPGE-1536-61 operates over a commercial temperature range of 0 °C to 70 °C, with storage from –40 °C to 85 °C, relative humidity 5–85% (non-condensing).
Is the DWDM-SFPGE-1536-61 RoHS compliant and CE certified?
Yes, it meets RoHS 6/6 directive requirements, CE marking for EMI/EMC compliance, and FCC Part 15 Class B standards for commercial installations.
What warranty and technical support are provided?
The module includes a one-year limited warranty covering manufacturing defects and lifetime online technical support with firmware updates and interoperability guidance.
How do I order replacement or additional modules?
Contact your authorized distributor with SKU DWDM-SFPGE-1536-61, specify channel wavelength and quantity, or place orders via our online portal for immediate processing.