Cisco MGBSX1 Gigabit SX Mini-GBIC SFP Transceiver

Product Type: 1000BASE-SX SFP Transceiver
Media: Multimode Fiber (MMF)
Application: 1000BASE-SX
Connector Type: Duplex LC
Wavelength (Tx): 850 nm (typical)
Wavelength (Rx): 850 nm
Maximum Distance: Up to 500 m
Output Power (Avg): –9.5 dBm to –4 dBm
Receiver Sensitivity: –20 dBm (typical)
Receiver Overload: 0 dBm

SKU: MGBSX1 Categories: ,

Description

This optical transceiver module is designed to provide reliable Gigabit Ethernet connectivity across multiple Cisco switch models. It supports multimode fiber (MMF) and ensures high-performance transmission with optimized specifications for both power and sensitivity.

Compatibility

  • SR2024 – 24-Port 10/100/1000 Gigabit Switch
  • SR224G – 24-Port 10/100 + 1-Port Gigabit Switch + 1 MiniGBIC
  • SRW2016 – 16-Port 10/100/1000 Gigabit Switch with WebView
  • SRW2024 – 24-Port 10/100/1000 Gigabit Switch with WebView
  • SRW224 – 24-Port 10/100 + 2-Port Gigabit Switch with WebView

Miscellaneous

  • Transmitter Power: -9.5 to -4 dBm
  • Receiver Sensitivity: -20 to -17 dBm
  • Input Power: -20 to -17 dBm
  • Stress Sensitivity:
    • 50/125 μm: -13.5 dBm
    • 62.5/125 μm: -12.5 dBm
  • Wavelength: 850 nm (830–860 nm typical) MMF

Modular Bandwidth for MMF

  • 62.5/125 μm MMF at 160 MHz/km – up to 220 m
  • 62.5/125 μm MMF at 200 MHz/km – up to 275 m
  • 50/125 μm MMF at 400 MHz/km – up to 500 m
  • 50/125 μm MMF at 500 MHz/km – up to 550 m