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DWDM-SFPGE-1538-98
DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1538.9...
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
DWDM-SFPGE-1538-98 is a high-performance SFP-based DWDM transceiver designed for 1G applications. It features an LC connector, supports gigabit Ethernet transmissions over long-range single-mode fiber, and is built to meet the rigorous demands of DWDM networks in telecom, data center, and enterprise environments.
DWDM-SFPGE-1538-98 is engineered with a compact form factor and standard physical dimensions that facilitate easy integration into existing systems. It supports essential protocols such as Ethernet while delivering reliable performance and interoperability with industry-standard network equipment from leading vendors.
DWDM-SFPGE-1538-98 price is $832.45, a 49% saving from the Huawei list price of $1,632.24. DWDM-SFPGE-1538-98 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-SFPGE-1538-98 for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.
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| DWDM-SFPGE-1538-98 |  DWDM-SFPGE-1543-73 | OGSC10DD0 |  OSC002B01 |  QSFP28-50G-BIDI-40km-SM-2 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP+ | SFP | QSFP28 |
| Data Rate | 1G | 1G | 10G | 10G | 50G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1538 nm | 1550 nm | 1310 nm | 850 nm | 1310 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 |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Ethernet | Fiber | Ethernet | Fiber | Fiber |
| 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-1538-98 | DWDM-SFPGE-1543-73 | OGSC10DD0 10Gbps Long-Range SFP+ Optical Transceiver | OSC002B01 10G SFP Transceiver | QSFP28-50G-BIDI-40km-SM-2 |
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.
Reliable DWDM SFP delivering stable long haul links.
Accurate wavelength performance.
Works well in telecom environments.
No degradation over distance.
Carrier grade reliability.
Solid DWDM transceiver.
The DWDM-SFPGE-1538-98 operates at a precise 1538.98 nm wavelength, conforming to ITU DWDM channel 60.
This single-mode eSFP transceiver reliably supports optical links up to 120 km over G.652-compliant fiber.
It uses a duplex LC connector interface, ensuring low insertion loss and industry-standard compatibility.
Yes. The DWDM-SFPGE-1538-98 is fully hot-swappable, allowing insertion and removal without powering down the host system.
This eSFP module supports a 2.5 Gbps data rate, ideal for SDH/SONET and Gigabit Ethernet applications.
It requires single-mode optical fiber (SMF) compliant with ITU-T G.652 specifications.
It offers an optical power budget of approximately 18 dB, balancing transmitter output and receiver sensitivity for 120 km reach.
The 1538.98 nm wavelength corresponds to ITU DWDM channel 60 on the 50 GHz grid.
It is compatible with SFP/eSFP ports on major switch and router platforms, including Cisco, Juniper, Huawei, and Dell.
Power down the host (if required), insert the module firmly into the SFP/eSFP port until it latches, then power up and configure the interface.
Yes. For DWDM fiber systems, you must use an ITU-compliant MUX/DEMUX to combine or separate channels on the fiber.
It supports a commercial operating temperature range of 0 °C to 70 °C for standard deployment environments.
The DWDM-SFPGE-1538-98 supports SONET/SDH, Ethernet, and Fibre Channel protocols at 2.5 Gbps.
Use standard optical power meters and network diagnostics to check Tx/Rx power levels and error rates against the datasheet specifications.
The module includes a one-year warranty and lifetime technical support for troubleshooting and compatibility assistance.
United States
