... ); ≥55 (UPC); ≥50 (SPC); φ0.9mm, φ2.0mm, φ3.0mm cable optional;2. ApplicationOptical fiber sensor, telecommunication equipmentOptical fiber communication system ... lossGood repeatabilityGood interchangeabilitySingle and duplex are available4. Order guideFiber cores: Single, DuplexCable diameter(mm): 0.9, 2.0, 3.0Fiber type ...