MS12 Return Loss Meter


The MS12 Return Loss Meter modules combine advanced time-domain technology with a unique wide-aperture integrating cavity. An internal monitoring channel and a return loss reference are used to provide highly accurate insertion loss and return loss measurements even for APC connectors which are well known to be difficult to test.

The MS12 Return Loss Meter modules use an internal monitoring channel to ensure IL measurement accuracy and an internal return loss reference to improve single-mode and multimode return loss measurement performance.

The multimode MS12 Return Loss Meter meets IEC-61280-4-1 Encircled Flux Standard.

  • Component testing Connector and Patchcord testing

  • Incoming inspection

  • QA Testing

Key Features
  • SM 1310, 1490, 1550 & 1625 nm

  • MM 850, 1310 nm

  • RL: SM 80dB

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