- Name:
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DWDM-SFPGE-1529-55
- Description:
- DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1529.55nm,120km,LC)
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- Brand:
- Huawei
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- GTIN:
- 6920702724629
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3 - List Price:
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$1,632.24
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DWDM-SFPGE-1529-55
DWDM Optical Transceiver,eSFP,2.5G,Single-mode Mod...
$832.45
34 in Global Warehouse
$832.45
49% off
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DWDM-SFPGE-1529-55 Overview
DWDM-SFPGE-1529-55 is a DWDM Small Form-Factor Pluggable (SFP) transceiver designed to deliver high-performance 1 Gigabit Ethernet connectivity using single-mode fiber. It features an LC connector and a central wavelength of 1529 nm, engineered for long-range transmission applications in dense wavelength division multiplexing environments.
Built in a compact SFP form factor with precise physical dimensions, this module supports Ethernet protocols and is ideally suited for data centers, enterprise networks, and telecommunications. Its plug-and-play design ensures seamless integration into existing systems, meeting the high compatibility standards expected in advanced optical networks.
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DWDM-SFPGE-1529-55 Specifications
| Product Type | Transceiver |
| Form Factor | SFP |
| Data Rate | 1G |
| Connector Type | LC |
| Wavelength | 1529 nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 55 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 |
| Product Name | DWDM-SFPGE-1529-55 |
| 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
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|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 10G | 10G | 1G | 1G | 10G |
| Depth | 1.5 inches | 2.20 inches | N/A | N/A | N/A |
| Fiber Type | Multi-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | SFP+ | SFP+ | SFP | SFP | XFP |
| Height | 0.5 inches | 0.38 inches | N/A | N/A | N/A |
| Input Voltage | 3.3 V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 300 meters | 10 km | 55 km | 80 km | 80 km |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 3.5 W | 3.6W | N/A | N/A | 5W |
| Product Name | OSX010B10 10G SFP+ Transceiver | OSX080D01 10G Long-Range SFP+ Transceiver | DWDM-SFPGE-1529-55 | DWDM-SFPGE-1544-53 | XFP-10G-CWDM1531-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 | Ethernet | Ethernet |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Wavelength | 850 nm | 1310nm | 1529 nm | 1544 nm | 1531 nm |
| Weight | 0.1 lbs | 0.12 lbs | N/A | N/A | N/A |
| Width | 1.0 inches | 0.55 inches | N/A | N/A | N/A |
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Questions & Answers
Q
What is the DWDM-SFPGE-1529-55 optical transceiver?
A
The DWDM-SFPGE-1529-55 is a 2.5 Gbps eSFP DWDM optical transceiver module operating at 1529.55 nm over single-mode fiber with LC duplex connectors, supporting up to 120 km reach.
Q
Which wavelength does the DWDM-SFPGE-1529-55 use?
A
This module operates at a precise Dense Wavelength Division Multiplexing (DWDM) wavelength of 1529.55 nm, compliant with ITU-T grid channel 29.
Q
What is the maximum transmission distance of this transceiver?
A
The DWDM-SFPGE-1529-55 supports a maximum link distance of 120 km over standard single-mode fiber (SMF-28) at 0 dB link loss.
Q
Which connector type is required for installation?
A
This transceiver uses LC duplex connectors, ensuring reliable mating with standard LC-LC fiber patch cables.
Q
What transmission rate does the DWDM-SFPGE-1529-55 support?
A
It supports a data rate of 2.488 Gbps (SDH STM-16/OC-48) and is backward-compatible with 2.5 GbE applications.
Q
Is the DWDM-SFPGE-1529-55 compatible with standard eSFP ports?
A
Yes, it is fully compliant with the SFP MSA, ensuring interoperable plug-and-play operation in any eSFP-enabled slot.
Q
What is the operating temperature range of this module?
A
The module operates reliably from –5 °C to +75 °C (commercial temperature range) and up to –40 °C to +85 °C in industrial variants.
Q
Does the transceiver support Digital Diagnostic Monitoring (DDM/DOM)?
A
Yes, the DWDM-SFPGE-1529-55 features full DDM/DOM functionality, providing real-time monitoring of temperature, voltage, bias current, and optical power.
Q
Is the DWDM-SFPGE-1529-55 RoHS compliant?
A
Yes, it meets RoHS 6/6 and REACH environmental standards, ensuring lead-free, eco-friendly manufacturing.
Q
Which fiber type is required for optimal performance?
A
Single-mode fiber (SMF-28 or equivalent ITU-T G.652) is required to achieve the specified 120 km reach at 1529.55 nm.
Q
How do I install the DWDM-SFPGE-1529-55 module?
A
Align the LC connector, insert the transceiver into the eSFP slot until it clicks, then secure cables—no software changes are needed for hot-plug operation.
Q
Can this DWDM module interoperate with other vendors’ equipment?
A
Yes, it adheres to ITU-T G.694.2 and SFP MSA standards, guaranteeing compatibility with third-party DWDM line cards and switches.
Q
What is the typical power consumption of the module?
A
The DWDM-SFPGE-1529-55 typically consumes less than 1 W, making it an energy-efficient choice for dense network deployments.
Q
Do I need specialized DWDM line equipment?
A
You need a DWDM-compatible multiplexer/demultiplexer or line card that supports ITU-T grid channels to aggregate and route this wavelength.
Q
How can I troubleshoot link issues with this transceiver?
A
Verify clean LC connectors, inspect DDM metrics for optical power or temperature anomalies, and ensure correct ITU channel assignment in your DWDM system.
Q
What is the typical return loss performance?
A
The transmitter return loss exceeds 26 dB and the receiver return loss exceeds 12 dB, ensuring minimal back reflections and high signal integrity.
Q
What safety classification does the DWDM-SFPGE-1529-55 have?
A
It is certified as a Class 1 Laser Product under IEC 60825-1, ensuring eye-safe operation under all conditions.


