SFDxx120GExx is a high-performance transceiver module for Gigabit Ethernet data links over a single mode fibre pair. The maximum reach 1 is 120km, with 32dB end of life (EOL) power budget. The transmitter is a cooled DWDM DFB laser, the receiver is an APD photodiode.


Download full specs
  • Product Type Transceivers
  • Form Factor SFP
  • Standard 1000BASE-DWDM
  • Part Number SFD34120GE0D
  • Category Rate <10G
  • Type of Media SingleMode
  • Wavelength 1550.12 nm
  • Reach (Distance) 120 km
  • Bit Rate 1GBE
  • Protocol Family & Bit Rate Supported 1GBE, 1FC
  • Technology DWDM
  • Strand Dual
  • Protocol Family Ethernet
  • Temperature 0-70°C
  • Connector LC
  • DDM Yes

Checkout the full list of compatibilities with your transceiver model

  • 3Com
  • Allied Telesis
  • Arista Networks
  • Avaya - Nortel
  • Brocade
  • Calix
  • Ciena
  • Cisco
  • Cisco-ONS
  • D-Link
  • ECI
  • Enterasys
  • Ericsson
  • Ericsson Redback
  • Extreme
  • Generic
  • HP - H3C
  • HP - Procurve
  • Huawei
  • Juniper
  • Marconi
  • Moxa
  • Netgear
  • Nokia - Alcatel
  • PacketLight
  • Palo Alto Networks
  • RiverStone
  • Transition Networks
  • Waystream - PacketFront
  • Westermo
  • ZTE
  • Zhone
Show all compatibilities

The new Skylane Optics Transceiver Configuration Stick (TCS)

A complete solution that allows you to identify, tune and code your optical transceivers.

Learn more
The new Skylane Optics <strong>Transceiver Configuration Stick (TCS)</strong> Play video


Skylane Optics® is working directly with leading certification institutes, to ensure that Skylane Optics® transceivers are safe and have the smallest possible impact on the environment.

  • bst
  • ce
  • iec
  • ieee
  • rohs
  • tuv-rheinland
  • tuv-sud
  • ul
Why choose us

Our benefits & advantages

Competitive Pricing

Our market knowledge in combination with large volume purchasing power enables us to offer cost-effective solutions.

On-site Support

Highly experienced Skylane Optics engineers.

Qualification Process

We have cutting-edge test equipment to ensure we supply high quality products.

Fast Delivery

Large stock in Belgium, linked to an efficient logistics center, allows us to ship to you quickly.

Highly Compatible

Our products are compatible with all major brands.