United States
- Name:
-
DWDM-SFPGE-1531-90
- Description:
- DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1531.90nm,120km,LC)
- Rating:
-
(0)
Added to cart 6 times recently
- Availability:
-
In stock - Ready to Ship
- Brand:
- Huawei
- Condition:
- GTIN:
- 6920702795667
- Warranty:
-
3 - List Price:
-
- Price:
-
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Exclusive Bulk Discounts tailored to your order size
Priority Processing with a dedicated account manager
Fast Response: Get your custom quote within 5-10 minutes during business hours (Mon-Fri, 6:00 AM – 6:00 PM PST)
Holiday Bonus: Submissions on holidays receive priority handling the next business day
Shipping:
Payment:
Shipping as per your need
Same-day Shipping
Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.
Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
DWDM-SFPGE-1531-90 Overview
DWDM-SFPGE-1531-90 is a DWDM optical transceiver module designed in the SFP form factor for one-gigabit Ethernet applications. It features an LC connector, operates at a nominal wavelength of 1531 nm, and is optimized for long-range transmission over single-mode fiber, making it ideal for data centers, enterprise networks, and telecommunications infrastructure.
This transceiver offers a compact, plug-and-play solution with physical dimensions typical of SFP modules. Engineered to meet the rigorous demands of modern optical networks, it supports Ethernet protocols while delivering reliable connectivity and efficient performance over extended distances.
What is the price of DWDM-SFPGE-1531-90?
Pricing for DWDM-SFPGE-1531-90 is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for DWDM-SFPGE-1531-90.
Explore more options from Transceivers or explore other Huawei products.
DWDM-SFPGE-1531-90 Specifications
| Product Type | Transceiver |
| Form Factor | SFP |
| Data Rate | 1G |
| Connector Type | LC |
| Wavelength | 1531 nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 90 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-1531-90 |
| 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
|
|
|
|
|
|
|
|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | MPO | LC | LC |
| Data Rate | 1G | 10G | 100G | 10G | 10G |
| Depth | N/A | 0.5 inches | 1.5 inches | 0.75 inches | 1.40 inches |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Multi-mode | Single-mode |
| Form Factor | SFP | SFP | QSFP28 | SFP+ | XFP |
| Height | N/A | 0.52 inches | 0.5 inches | 0.57 inches | 0.66 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 90 km | 10 km | 100 meters | 300 meters | 40 km |
| Network Interface | Fiber | 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 | 3.5W | 7.5W | 2.5W | 3.0W |
| Product Name | DWDM-SFPGE-1531-90 | OSN010N09 10G SFP Transceiver Module | ONS-CXP2-MPO-5= | JH637A-C 10G SFP+ Transceiver | EX-XFP-10GE-ER-1471-C |
| 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, Fibre Channel | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Short-Range | Long-Range |
| Wavelength | 1531 nm | 1310nm | 850nm | 850nm | 1550nm |
| Weight | N/A | 0.2 lbs | 0.2 lbs | 0.10 lbs | 0.16 lbs |
| Width | N/A | 1.0 inches | 0.5 inches | 1.25 inches | 2.00 inches |
Showing - of 0 Results
Questions & Answers
Q
What is the maximum transmission distance of the DWDM-SFPGE-1531-90?
A
The DWDM-SFPGE-1531-90 supports a maximum single-mode fiber transmission distance of 120 km without repeaters.
Q
Which wavelength does the DWDM-SFPGE-1531-90 operate on?
A
This module operates at a dense wavelength of 1531.90 nm, ensuring precise DWDM channel spacing.
Q
What data rate is supported by the DWDM optical transceiver?
A
The DWDM-SFPGE-1531-90 is rated for a data rate of 2.5 Gbps, ideal for Gigabit Ethernet applications.
Q
What fiber type is compatible with this eSFP module?
A
It is compatible with standard single-mode fiber (SMF, ITU-T G.652) for long-haul DWDM links.
Q
Which connector does the DWDM-SFPGE-1531-90 use?
A
This transceiver features an LC duplex connector for secure, low-loss fiber connections.
Q
What does DWDM stand for and why is it important?
A
DWDM stands for Dense Wavelength Division Multiplexing, allowing multiple optical channels on one fiber to maximize bandwidth.
Q
What does the SFP GE designation mean?
A
SFP GE indicates a Small Form-Factor Pluggable transceiver designed for Gigabit Ethernet (2.5 Gbps) applications.
Q
What is the operating temperature range of this transceiver?
A
The DWDM-SFPGE-1531-90 operates reliably between 0 °C and 70 °C (commercial grade).
Q
How much power does the DWDM-SFPGE-1531-90 consume?
A
Typical power consumption is less than 1 W, aligning with SFP module efficiency standards.
Q
How many DWDM channels can be multiplexed with this module?
A
Using standard ITU grid spacing, you can multiplex up to 96 channels in the C-band alongside this module.
Q
Which network devices are compatible with this DWDM transceiver?
A
It is compatible with most SFP-GE ports on switches, routers and DWDM multiplexers supporting 2.5 Gbps.
Q
How do I install the DWDM-SFPGE-1531-90?
A
Simply insert the module into an empty SFP port, secure the latch, and connect LC fibers; the host will recognize it automatically.
Q
How can I test and troubleshoot the DWDM-SFPGE-1531-90?
A
Use an optical power meter and wavelength analyzer to verify launch power, receive sensitivity and correct channel wavelength.
Q
What is the MTBF for the DWDM optical transceiver?
A
The mean time between failures (MTBF) exceeds 1,000,000 hours under standard operating conditions.
Q
What warranty is provided with the DWDM-SFPGE-1531-90?
A
A two-year manufacturer’s warranty covers defects in materials and workmanship under normal use.
