Loopbacks & Loopback Modules


PFP Fiber Optic Loopbacks & Loopback Modules are designed for testing and engineering purposes.  Designed to provide test engineers with an effective way of testing the transmission capability and receiver sensitivity of optical network equipment.
  • Tests network transmitting and receiving devices
  • Also use for burn-in test and engineering applications
  • Easy to use
  • Plugs into input and output ports
Show Filters