Inserting Or Bypassing An Optical Component - Agilent Technologies 8163A User Manual

Typical Applications
Agilent 8163A/B, 8164A/B, and 8166A/B User's Guide, Fourth Edition
Inserting or Bypassing an Optical
Component
In Figure 132, an Agilent 81594A/S 2x2 non-blocking (crossover)
Optical Switch is used to insert or bypass a fiber spool.
input
signal
input
signal
Figure 132 Circuit selection with crossover switch
Bypass position
fiber spool
Insert position
fiber spool
Switching Optical Routes
output
output
211