Optical Circulators in Pipe / ABS housing

Features

  • High channel isolation
  • 1310, 1490, 1550, and 1590 nm operation windows
  • Wideband versions for C+L bands
  • Insensitive to polarization
  • 3- and 4-port versions
  • Different casing versions
  • Delivered with test reports
  • Wide range of available connectors

Applications

  • Dispersion compensating systems
  • Telecommunication networks
  • WDM systems: ADD/DROP
  • Optical amplifiers
  • Metro systems

Technical parameters

Technical Data

Parameter3-port circulator
Central wavelength1310,1490,1550,1590* 1625
Operating bandΛc ± 30 nm
IL≤ 0.8 dB
Directional isolation≥ 40 dB
RL≥ 55 dB
PDL≤ 0.15 dB
Max optical power500 mW
PMD< 0.1 ps
Temp. of operationfrom – 5°C to + 75°C
Temp. of storagefrom – 40°C to + 85°C

* Parameters listed in the table refer to components without connector terminations

Related products