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Reliable DWDM SFP delivering stable long haul links.
DWDM-SFPGE-1538-98
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DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1538.9...
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Name:
DWDM-SFPGE-1538-98
- Description:
- DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1538.98nm,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-1538-98 Overview
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.
DWDM-SFPGE-1538-98 Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 1G
- Connector Type
- LC
- Wavelength
- 1538 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- N/A
- Supported Protocols
- Ethernet
- Network Interface
- Ethernet
- 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-1538-98
- 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-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 |
| Max Distance | N/A | 80 km | 10 km | 300 meters | 40km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Ethernet | Fiber | Ethernet | Fiber | Fiber |
| Power Consumption | N/A | 3.5 W | 3.5W | 3.5W | 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-1538-98 | DWDM-SFPGE-1543-73 | OGSC10DD0 10Gbps Long-Range SFP+ Optical Transceiver | OSC002B01 10G SFP Transceiver | QSFP28-50G-BIDI-40km-SM-2 |
| Height | N/A | 0.13 inches | 0.3 inches | 0.66 inches | N/A |
| Width | N/A | 0.55 inches | 0.55 inches | 0.42 inches | N/A |
| Depth | N/A | 3.4 inches | 1.2 inches | 2.17 inches | N/A |
| Weight | N/A | 0.1 lbs | 0.2 lbs | 0.13 lbs | N/A |
Reviews & Ratings
A
Adeel Farooq
4
Accurate wavelength performance.
T
Thomas Kruger
5
Works well in telecom environments.
B
Bilal Javed
4
No degradation over distance.
M
Matthew Collins
4
Carrier grade reliability.
O
Oliver Whitman
5
Solid DWDM transceiver.
Questions & Answers
What wavelength does the DWDM-SFPGE-1538-98 transceiver operate at?
The DWDM-SFPGE-1538-98 operates at a precise 1538.98 nm wavelength, conforming to ITU DWDM channel 60.
What maximum link distance can this 2.5 Gbps eSFP module support?
This single-mode eSFP transceiver reliably supports optical links up to 120 km over G.652-compliant fiber.
Which connector type does the DWDM-SFPGE-1538-98 use?
It uses a duplex LC connector interface, ensuring low insertion loss and industry-standard compatibility.
Is the module hot-swappable?
Yes. The DWDM-SFPGE-1538-98 is fully hot-swappable, allowing insertion and removal without powering down the host system.
What data rate does this DWDM optical transceiver support?
This eSFP module supports a 2.5 Gbps data rate, ideal for SDH/SONET and Gigabit Ethernet applications.
Which fiber type is required for this single-mode transceiver?
It requires single-mode optical fiber (SMF) compliant with ITU-T G.652 specifications.
What is the typical optical power budget?
It offers an optical power budget of approximately 18 dB, balancing transmitter output and receiver sensitivity for 120 km reach.
Which DWDM ITU channel does 1538.98 nm correspond to?
The 1538.98 nm wavelength corresponds to ITU DWDM channel 60 on the 50 GHz grid.
Which network devices is the DWDM-SFPGE-1538-98 compatible with?
It is compatible with SFP/eSFP ports on major switch and router platforms, including Cisco, Juniper, Huawei, and Dell.
How do I install the DWDM-SFPGE-1538-98 module?
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.
Does this module require external DWDM MUX/DEMUX devices?
Yes. For DWDM fiber systems, you must use an ITU-compliant MUX/DEMUX to combine or separate channels on the fiber.
What operating temperature range does the module support?
It supports a commercial operating temperature range of 0 °C to 70 °C for standard deployment environments.
What protocols are supported by this transceiver?
The DWDM-SFPGE-1538-98 supports SONET/SDH, Ethernet, and Fibre Channel protocols at 2.5 Gbps.
How do I verify the module’s performance after installation?
Use standard optical power meters and network diagnostics to check Tx/Rx power levels and error rates against the datasheet specifications.
What warranty and support options are available?
The module includes a one-year warranty and lifetime technical support for troubleshooting and compatibility assistance.