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DWDM-SFP-5655-120-C

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1000BASE-DWDM SFP 1556.55nm 120KM Cisco Compatible
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DWDM-SFP-5655-120-C

1000BASE-DWDM SFP 1556.55nm 120KM Cisco Compatible

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DWDM-SFP-5655-120-C Overview

DWDM-SFP-5655-120-C is a high-performance SFP optical transceiver that supports a 1G data rate while featuring an LC connector for reliable fiber-optic connectivity. Designed for DWDM applications, it operates in the C-band (1530–1565 nm) to enable long-range transmissions over single-mode fiber, making it ideal for Ethernet and Fibre Channel networks in telecom, data centers, and enterprise environments.

Engineered with a compact form factor and precise physical dimensions, DWDM-SFP-5655-120-C delivers dependable performance in dense wavelength division multiplexing networks. Its robust design ensures compatibility with leading networking platforms, providing network operators with a cost-effective solution for high-capacity optical data transmission across extended distances.

DWDM-SFP-5655-120-C price is is available on request. Get immediate quote.

Request bulk order quote for DWDM-SFP-5655-120-C for additional pricing. Browse the full Cisco Compatible Sfp Dwdm series or explore all Orm products.

DWDM-SFP-5655-120-C Specifications

Product Type
Transceiver
Form Factor
SFP
Data Rate
1G
Connector Type
LC
Wavelength
1530-1565 nm
Transmission Distance
Long-Range
Fiber Type
Single-mode
Max Distance
120 km
Supported Protocols
Ethernet, Fibre Channel
Network Interface
Ethernet
Power Consumption
2.5 W
Operating Temperature
0 to 70°C
Storage Temperature
-40 to 85°C
Input Voltage
3.3V
Compatibility
Cisco, Juniper, Huawei, Arista
Product Name
DWDM-SFP-5655-120-C
Height
0.35 inches
Width
0.87 inches
Depth
1.15 inches
Weight
0.2 lbs

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

ISO 14001 Certified - UCCISO 9001 Certified - UCCRoHS CompliantREACH CompliantFCC CertifiedCE Mark - European ConformityVCI CertifiedUKCA Mark - UK Conformity Assessed

Product Comparison Table

1000BASE-DWDM SFP 1556.55nm 120KM Cisco CompatibleDWDM-SFP-5655-120-C1000BASE-DWDM SFP 1550.92nm 80KM Cisco CompatibleDWDM-SFP-5092-C1000BASE-DWDM SFP 1552.52nm 120KM Cisco CompatibleDWDM-SFP-5252-120-C1000BASE-DWDM SFP 1540.56nm 80KM Cisco CompatibleDWDM-SFP-4056-C1000BASE-DWDM SFP 1550.12nm 80KM Cisco CompatibleDWDM-SFP-5012-C
Product TypeTransceiverTransceiverTransceiverTransceiverTransceiver
Form FactorSFPSFPSFPSFPSFP
Data Rate1G1G1G1G1G
Connector TypeLCLCLCLCLC
Wavelength1530-1565 nm1550 ± 5nm1550 nm1550 nm1528-1565 nm
Transmission DistanceLong-RangeLong-RangeExtended-RangeLong-RangeLong-Range
Fiber TypeSingle-modeSingle-modeSingle-modeSingle-modeSingle-mode
Max Distance120 km80 km120 km80 km80 km
Supported ProtocolsEthernet, Fibre ChannelEthernetEthernetEthernet, Fibre ChannelEthernet, Fibre Channel
Network InterfaceEthernetFiberFiberFiberFiber
Power Consumption2.5 WN/A1.5 W2.0 W2.5W
Operating Temperature0 to 70°C0 to 70°C0 to 70°C0 to 70°C0 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 Voltage3.3V3.3V3.3V3.3V3.3V
CompatibilityCisco, Juniper, Huawei, AristaCisco, Juniper, Huawei, AristaCisco / Juniper / Huawei / AristaCisco, Juniper, Huawei, AristaCisco, Juniper, Huawei, Arista
Product NameDWDM-SFP-5655-120-CDWDM-SFP-5092-CDWDM-SFP-5252-120-CDWDM-SFP-4056-CDWDM-SFP-5012-C
Height0.35 inchesN/A0.65 in0.30 inches0.75 inches
Width0.87 inchesN/A0.72 in0.70 inches0.55 inches
Depth1.15 inchesN/A1.00 in1.50 inches2.2 inches
Weight0.2 lbsN/A0.05 lbs0.10 lbs0.1 lbs

Reviews & Ratings

A
Alaric Pender
5

Perfect 1556.55nm accuracy for 120KM. Robust and consistent integrity across our regional infrastructure.

M
Magnus Drake
4

Reliable 120KM connectivity. Performance has been flawless. Seamless integration with enterprise long-haul hardware.

J
Jasper Vance
5

Excellent signal-to-noise ratio. Stability needed for high-traffic. 1556.55nm is rock-solid and interference-free.

T
Tabitha Young
3

Professional 120KM optics. Recognized immediately by Cisco Nexus. Dependable solution for long-haul spans.

L
Lachlan Ross
4

High-performing 1556.55nm SFPs. Excellent build and generous budget. Satisfied with stability and throughput.

I
Isadora Moon
5

Efficient signaling at 1556.55nm for 120KM. High-end performance at a competitive price. Perfect expansion.

Questions & Answers

What is the DWDM-SFP-5655-120-C 1000BASE-DWDM SFP module?

The DWDM-SFP-5655-120-C is a Cisco-compatible 1000BASE-DWDM SFP transceiver operating at 1556.55 nm with a 120 km reach over single-mode fiber.

Which wavelength does the DWDM-SFP-5655-120-C support?

This module transmits and receives optical signals at a precise DWDM wavelength of 1556.55 nm for dense wavelength division multiplexing.

What is the maximum link distance of the DWDM-SFP-5655-120-C?

It supports a maximum single-mode fiber link distance of up to 120 km using an optimal dispersion-managed DWDM network.

Which data rate does the DWDM-SFP-5655-120-C support?

The transceiver supports a 1000 Mbps (1.25 Gbps line rate) data rate, fully compliant with the 1000BASE-DWDM standard.