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Cisco ONS-SC-155-EL 1000Base-TX SFP 100m SMF Copper, STM 1 Module

Cisco ONS-SC-155-EL 1000Base-TX SFP 100m SMF Copper, STM 1 Module
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Cisco ONS-SC-155-EL 1000Base-TX SFP 100m SMF Copper, STM 1 Module
Cisco ONS-SC-155-EL - 1000Base-TX SFP 100m SMF Copper, STM 1 Module The Cisco ONS-SC-155-EL is a high-performance Small Form-Factor Pluggable (SFP) module designed for reliable 1 gigabit per second Ethernet connectivity over single mode fiber up to 1... Read More
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    Ships from outside of the USA. Please allow up to 3 weeks for delivery.

  • In Stock: 70
  • Manufacturer: Cisco
  • Model or Part: ONS-SC-155-EL
  • Condition: Refurbished
  • Weight: 1.00lb
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Cisco ONS-SC-155-EL - 1000Base-TX SFP 100m SMF Copper, STM 1 Module

The Cisco ONS-SC-155-EL is a high-performance Small Form-Factor Pluggable (SFP) module designed for reliable 1 gigabit per second Ethernet connectivity over single mode fiber up to 100 meters. Built with Cisco's proven optical technology, this module delivers clean, low-latency data transmission that meets the demands of modern enterprise networks.

Key Features

  • Standard 1000Base-TX compliance for seamless integration with existing Ethernet infrastructure
  • Single mode fiber (SMF) compatibility with a 1550 nm wavelength and an optical power output of up to +2 dBm
  • Compact STM1 form factor that fits into most SFP sockets, providing easy hot-swappable installation
  • Operating temperature range of -40°C to 85°C for reliable performance in data centers and outdoor deployments
  • Low optical loss with a typical insertion loss of 0.4 dB and return loss greater than 20 dB
  • Support for Cisco's advanced diagnostic capabilities via SFP monitoring interfaces

Technical Specifications

  • Transceiver type: Copper to SMF optical converter
  • Maximum distance: 100 meters over single mode fiber
  • Speed: 1 Gbps
  • Wavelength: 1550 nm (SMF)
  • Connector: LC, optical
  • Power consumption: < 2.5 watts
  • Dimensions: 4.3 mm x 14.7 mm x 6.9 mm
  • Weight: 0.8 grams

Applications

  • Enterprise LAN and data center interconnects where high bandwidth and low latency are critical
  • High-density server farms requiring compact, hot-swappable optical modules
  • Industrial control networks that demand reliable fiber connectivity over long distances
  • Telecom and service provider edge routers needing efficient 1 Gbps uplinks
  • Backup and disaster recovery links where secure, high-speed data transfer is essential

With its robust design, tight performance parameters, and seamless Cisco compatibility, the ONS-SC-155-EL empowers network engineers to build scalable, future-proof Ethernet infrastructures that deliver consistent, high-quality connectivity.