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DWDM-SFPGE-1531-90
DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1531.9...
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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.
DWDM-SFPGE-1531-90 price is is available on request. Get immediate quote.
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| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | QSFP28 | SFP28 | CFP |
| Data Rate | 1G | 10G | 100G | 25G | 40G |
| Connector Type | LC | LC | MPO | LC | MPO |
| Wavelength | 1531 nm | 1310nm | 850 nm | 1310nm | 1310 nm |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
| Max Distance | 90 km | 80 km | 100 meters | 10km | 10 km |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet, Fibre Channel |
| Network Interface | Fiber | Fiber | Fiber | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | -40 to 85°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-1531-90 | OSX080N05 High-Performance 10G SFP Transceiver | OSX070007 High Performance QSFP28 Transceiver | SFP28-25G-1310nm-10km-SM | OSN040N03 CFP Transceiver Module |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Consistent DWDM eSFP performance over long distances.
Reliable wavelength accuracy.
Works well in DWDM rings.
Stable GE throughput.
Meets carrier network needs.
Professional DWDM transceiver.
The DWDM-SFPGE-1531-90 supports a maximum single-mode fiber transmission distance of 120 km without repeaters.
This module operates at a dense wavelength of 1531.90 nm, ensuring precise DWDM channel spacing.
The DWDM-SFPGE-1531-90 is rated for a data rate of 2.5 Gbps, ideal for Gigabit Ethernet applications.
It is compatible with standard single-mode fiber (SMF, ITU-T G.652) for long-haul DWDM links.
This transceiver features an LC duplex connector for secure, low-loss fiber connections.
DWDM stands for Dense Wavelength Division Multiplexing, allowing multiple optical channels on one fiber to maximize bandwidth.
SFP GE indicates a Small Form-Factor Pluggable transceiver designed for Gigabit Ethernet (2.5 Gbps) applications.
The DWDM-SFPGE-1531-90 operates reliably between 0 °C and 70 °C (commercial grade).
Typical power consumption is less than 1 W, aligning with SFP module efficiency standards.
Using standard ITU grid spacing, you can multiplex up to 96 channels in the C-band alongside this module.
It is compatible with most SFP-GE ports on switches, routers and DWDM multiplexers supporting 2.5 Gbps.
Simply insert the module into an empty SFP port, secure the latch, and connect LC fibers; the host will recognize it automatically.
Use an optical power meter and wavelength analyzer to verify launch power, receive sensitivity and correct channel wavelength.
The mean time between failures (MTBF) exceeds 1,000,000 hours under standard operating conditions.
A two-year manufacturer’s warranty covers defects in materials and workmanship under normal use.