Keysight (Agilent) N3974A

Dual Laser Source 1310 nm to 1550 nm
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The Agilent N3974A Handheld Dual Laser Source is a high-end instrument for painless field test of fiber optic systems and features ultra high stability and no need for a warm up period.

  • robust,rugged construction
  • easy to learn and use
  • highly functional
  • practical cases to protect instruments in transit also available

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