- Core materials into: Ceramic
  - Spectral bandwidth: nm 60
  - Insertion Loss (dB): ≤0.3
  - Return Loss (dB): ≥ 50
  - Centre wavelength(nm): 1310/1550
  - Fiber type: multimode fiber (62.5/125μm)
  - Stretching resistance: ≥4kg
  - Operating temperature: -20℃ ~ +60℃
  - 5Storage temperature: -40℃ ~ +85℃
  - Interchangeability (dB): ≤0.1
  - Vibration (dB): ≤0.1 (5 ~ 50Hz, 1.5mm)
  - Tensile strength (dB): ≤0.1 (0~15Kg pull)
  - High temperature ≤ 0.2dB (+85 ℃ 50 consecutive hours)
  - Low temperature ≤ 0.2dB (-40 ℃ 50 consecutive hours)
  - Temperature cycle ≤ 0.2dB (-40 ℃ ~ 85 ℃, 5 cycles)
  - Humidity ≤ 0.2dB (-25 ℃ ~ 65 ℃, 93%)
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