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Cisco DWDM-SFP-3977 1GB BASE-DWDM 1539.77nm SMF LC SFP Transceiver Fully Tested

In Stock
2 units available
SKU
DWDM-SFP-3977-REFURBISHED
MPN
DWDM-SFP-3977
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USD $304.00
The Cisco DWDM-SFP-3977 is a high-performance DWDM SFP module designed for optical networks, operating at 1539.77 nm on the 100 GHz ITU grid. It ensures reliable data transmission and is compatible with a wide range of Cisco networking equipment.
In Stock
Wavelength 1539.77 nm
Data Rate Typically up to 2.5 Gbps
Distance Capability Typically up to 80 km
Connector LC duplex
Operating Temperature Range -5°C to +70°C
Power Consumption Typically less than 1.5 Watts

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DWDM-SFP-3977
Cisco DWDM-SFP-3977 1GB BASE-DWDM 1539.77nm SMF LC SFP Transceiver Fully Tested REFURBISHED
The Cisco DWDM-SFP-3977 is a high-performance DWDM SFP module designed for optical networks, operating at 1539.77 nm on the 100 GHz ITU grid. It ensures reliable data transmission and is compatible with a wide range of Cisco networking equipment.
The Cisco DWDM-SFP-3977 is a high-performance Dense Wavelength Division Multiplexing (DWDM) Small Form-Factor Pluggable (SFP) module designed for integrating robust data communications in optical networks. Operating at a specific wavelength of 1539.77 nm on the 100 GHz ITU grid, this transceiver ensures reliable and efficient data transmission.
Key Features
  • Wavelength: 1539.77 nm
  • Data Rate: Typically up to 2.5 Gbps
  • Distance Capability: Typically up to 80 km
  • Connector: LC duplex
  • Operating Temperature Range: -5°C to +70°C
  • Power Consumption: Typically less than 1.5 Watts
  • Compliance: RoHS, SFP MSA, ITU-T G.694.1
  • Digital Diagnostic Monitoring (DDM): Supported
Specifications
General
Device TypeSFP (Small Form-Factor Pluggable)
Grid100 GHz ITU
Voltage Range3.3V

Documents

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FAQ

Common questions about the Cisco DWDM-SFP-3977 1GB BASE-DWDM 1539.77nm SMF LC SFP Transceiver Fully Tested.

The Cisco DWDM-SFP-3977 can transmit signals up to 80 km.
Yes, it is fully compatible with a wide range of Cisco networking equipment.
It typically consumes less than 1.5 Watts.
The module uses an LC duplex connector.
It operates within a temperature range of -5°C to +70°C.
Yes, this module is designed to be hot-swappable.
Documents

No documents available for this product yet.

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