1000Base WDM SFP Fiber Modules – 40 km

065-79LX4WDMA1550065-79LX4WDMB1550

 

 

The Signamax 065-79LX4WDMx1550 series models are Small Form-factor Pluggable (SFP) multimode fiber modules that support Gigabit Ethernet or SONET OC-12 over a single strand of singlemode fiber cable at distances up to 40 kilometers. There are two types of models in this series: one transmits at 1310 nm and receives at 1550 nm (model 065-79LXnWDMA1550), and the other transmits at 1550 nm and receives at 1310 nm (model 065-79LXnWDMB1550). These modules are designed to be used in pairs facing each other across a single stand of singlemode fiber.  They are a cost-effective method of providing changeable Gigabit Ethernet or SONET OC-12 single-fiber singlemode interfaces to switches and media converters equipped with a standard SFP port.

 

 

  • RoHS compliant
  • Meets the SFP Multi-Source Agreement (MSA)
  • Up to 40 Km link distance
  • Hot pluggable
  • Metal enclosure for low EMI performance
  • Low power dissipation

 

 

  • Metro Access Rings
  • Point-to-Point networking
  • 1x Fiber Channel
  • Gigabit Ethernet
  • Suitable for Fast Ethernet and OC-12 transmission

 

 

Part Number TX/RX
Spectrum
Light
Source
Link Power
Budget
Typical Max.
Distance**
Supply
Voltage
Operating
Temp.
065-79LX4WDMA1550
(Blue clasp)
Tx: 1310 nm
Rx: 1550 nm
DFP Laser 20 dBm 40 km 3.3V 0 ~ 70 °C
065-79LX4WDMB1550
(Green clasp)
Tx: 1550 nm
Rx: 1310 nm
DFB Laser 20 dBm 40 km 3.3V 0 ~ 70 °C

** Maximum distances attainable on singlemode fiber circuits are dependent upon a circuit’s conditions; i.e., the number of splices and patch panels and the number of bends in the circuit path. For comparison with competing products, please use the Link Power Budget for meaningful comparisons.

 

Download Specifications (PDF 599 Kb) Revised 10.20.2011

 

 

Part NumberDescriptionAdd to [?] 
065-79LX4WDMA1550WDM 1.25 Gbps SFP Module Tx: 1310 nm / Rx: 1550 nm – SM/LC Simplex, 10 km

Project

065-79LX4WDMB1550 WDM 1.25 Gbps SFP Module Tx: 1550 nm / Rx: 1310 nm - SM/LC Simplex, 40 km

Project