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SFP - Transceiver Modul - Compatibel

SFP - Transceiver Modul - Compatibel
SFP - Transceiver Modul - Compatibel
R388
This SFP transceiver module delivers Gigabit Ethernet connectivity over single-mode fiber with a 1310nm wavelength and 10km reach, making it a reliable choice for long-distance links. Its LC duplex connector and DFB laser ensure stable, low-power operation under 1.0W, with Digital Diagnostics Monito... Read More
Stock 1 Code 3398340 Brand CISCO Model GLC-SX-MMD COM Warranty 2 Years
CategoryNetwork Transceiver Modules

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Estimated delivery Tuesday, November 17
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This SFP transceiver module delivers Gigabit Ethernet connectivity over single-mode fiber with a 1310nm wavelength and 10km reach, making it a reliable choice for long-distance links. Its LC duplex connector and DFB laser ensure stable, low-power operation under 1.0W, with Digital Diagnostics Monitoring (DDM) for real-time performance tracking.

Advantages

Engineered for multi-vendor compatibility, this module works seamlessly with Cisco, Juniper, HP, Dell, Ubiquiti, and other major platforms. Hot-swappable design allows installation without network downtime, while full-duplex mode and IEEE 802.3z compliance guarantee interoperability. The extended 0°C to 70°C operating range suits diverse environments, and CE, FCC, and RoHS certifications affirm safety and environmental standards.

Suitable for

  • Enterprise campus and branch backbone links up to 10km
  • Metro Ethernet and service provider access networks
  • Data center interconnects requiring single-mode fiber
  • Network upgrades from legacy 1000BASE-SX to LX
  • Mixed-vendor environments needing flexible SFP options

Key specifications

  • Form Factor: SFP (Small Form-Factor Pluggable)
  • Data Rate: 1.25 Gbps (Gigabit Ethernet)
  • Wavelength: 1310 nm
  • Max Distance: 10 km over single-mode fiber
  • Connector: LC Duplex
  • Transmitter: DFB Laser; Receiver: PIN Photo Detector
  • DDM/DOM Support: Yes
  • Operating Temperature: 0°C to 70°C
  • Power Consumption: < 1.0 W
  • Standards: IEEE 802.3z 1000BASE-LX, SFF-8472
  • Certifications: CE, FCC, RoHS

Recommendations

For network engineers seeking a dependable 1000BASE-LX SFP with broad compatibility and DDM, this module offers an excellent balance of performance and value. Verify fiber type and distance requirements before deployment to maximize link stability.

Specifications
Brand
Cisco
Category
SFP Transceiver
Certification
CE, FCC, RoHS
Duplex system
Full Duplex
Fiber optic connector
LC
Hot-Plug support
Yes
Maximum current
3.3V
Maximum data transfer rate
1.25 Gbps
Maximum transfer distance
10 km
Model
GLC-SX-MMD COM
MPN
GLC-SX-MMD COM
Multi-mode fiber (MMF) supported
No
Networking standards
IEEE 802.3z
Operating temperature (T-T)
0°C - 70°C
SFP transceiver standard
1000BASE-LX
SFP transceiver type
SFP
Single-mode fiber (SMF) supported
Yes
Wavelength
1310 nm
Weight
0.02 kg
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