Dispersion Compensation Unit (G.652)

Jellemzők

  • Low insertion loss
  • Low PMD
  • Robust and compact package

Alkalmazás

  • High speed transmission systems
  • Long-haul telecommunication systems

GIP Technology Dispersion Compensation Modules (DCMs) are designed to compensate the dispersion of conventional G.652 fiber or other transmission fibers having a positive dispersion that occurs in long-haul optical transmission systems. These products offer superior polarization mode dispersion (PMD) performance and a negative dispersion slope, allowing a DWDM or long-haul system to maintain signal integrity over great distances.

Low insertion loss and PMD make the product ideal for long-haul telecommunication systems as well as DWDM transport.

The compact 1U mountable unit serves the area size and can be, easily, embedded in the EIA 19 and 23-inch cabinet rack.

Specifications

Optical Information Unit Description
Length of G.652 compensated* km 10 40 80 100
Dispersion @1550nm ps/nm -170 ± 2% -680 ± 2% -1360 ± 2% -1700 ± 2%
Insertion loss @1530~1565 nm Max. dB 2.0 4.0 6.5 8.0
PMD Max. ps 0.4 0.6 0.65 0.7
Relative dispersion slope @1550nm nm-1 0.0036 ± 20%
PDL Max. dB 0.1
Connector SC or FC
Mechanical Information
Dimension   19” and 23”

* Other compensated lengths also available by request.