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DWDM-SFPGE-1558-17
DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1558.1...
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DWDM-SFPGE-1558-17 is a DWDM SFP transceiver module engineered for high-performance fiber optic networks. It supports a 1G data rate over a single-mode fiber using LC connectors and operates at a 1558 nm wavelength, making it ideal for extended-range transmission in DWDM systems.
Designed with a standard SFP form factor, this module meets the physical dimensions and power requirements typically found in data center, enterprise, and telecom applications. It natively supports Ethernet protocols and is optimized for integration in networks that require reliable long-range connectivity.
DWDM-SFPGE-1558-17 price is is available on request. Get immediate quote.
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| DWDM-SFPGE-1558-17 |  DWDM-SFPGE-1546-12 | OGSC10DD0 |  OSX040B10 |  CXP-100G-CU1M5 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Direct Attach Copper Cable Assembly |
| Form Factor | SFP | SFP | SFP+ | QSFP+ | QSFP28 |
| Data Rate | 1G | 1G | 10G | 40G | 100G |
| Connector Type | LC | LC | LC | MPO | QSFP28 |
| Transmission Distance | Extended-Range | Long-Range | Long-Range | Short-Range | Short-Range |
| Max Distance | 80 km | 80 km | 10 km | 150 meters | 1.5m |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Ethernet | Fiber | Ethernet |
| 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 |
| 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-1558-17 | DWDM-SFPGE-1546-12 | OGSC10DD0 10Gbps Long-Range SFP+ Optical Transceiver | OSX040B10 QSFP+ Optical Transceiver | CXP-100G-CU1M5 |
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.
Stable DWDM eSFP delivering long haul GE links.
Accurate wavelength and clean signal.
Works well in DWDM rings.
No alarms detected.
Consistent optical levels.
Dependable DWDM SFP.
The DWDM-SFPGE-1558-17 is an eSFP optical transceiver that supports DWDM at 2.5 Gbps over single-mode fiber, operates at 1558.17 nm, and spans distances up to 120 km with an LC interface.
This module is ideal for metro, long-haul, and data center interconnect networks requiring high channel density and low dispersion over single-mode fiber.
It uses the DWDM ITU grid wavelength of 1558.17 nm, corresponding to channel 17 in the 100 GHz spacing plan.
It supports up to 120 km reach over ITU-T G.652 single-mode fiber without in-line amplification.
The DWDM-SFPGE-1558-17 supports a data rate of 2.5 Gbps, compatible with Gigabit Ethernet and SONET/SDH standards.
It features a duplex LC connector for low insertion loss and reliable single-mode fiber coupling.
Yes, it meets SFF-8472, SFF-8431, IEEE 802.3z, and ITU-T G.694.1 standards for DWDM applications.
The typical optical transmit power is +3 dBm, ensuring robust signal integrity over long distances.
Receiver sensitivity is –24 dBm, enabling reliable detection of weak optical signals up to 120 km away.
It operates reliably from –5 °C to +70 °C (commercial temperature range) for most deployments.
Insert the transceiver into an SFP port until it clicks, connect the LC fiber patch cord, and verify proper link LED indication.
Yes, you can multiplex multiple DWDM channels over a single fiber using an appropriate DWDM MUX/DEMUX.
It draws 3.5 W maximum from a standard 3.3 V SFP host interface, compliant with SFF-8431 specifications.
Use an optical power meter for TX/RX power, an OTDR for link loss, and verify BER with a 2.5 Gbps test pattern generator.
The DWDM-SFPGE-1558-17 includes a one-year limited warranty with lifetime technical support and advanced replacements.
United States
