High Power Fused Coupler-up to 20W

Availability: In Stock

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Operating Wavelength *

Power *

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Fiber Type *

Fiber Diameter *

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Volume Price :$70 - $95

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Description

Features
Applications
  • Low excess loss
  • low IL & low PDL
  • High Power Handling
  • High Stability and Reliability
  • Fiber Laser
  • Fiber Sensors
  • Research

 

Performance Specifications

Parameter Values
Operating Wavelength(nm) 1064,1550
Wavelength Range(nm) ±15
Excess Lose(dB) ≤0.06
Extinction Ratio(dB)(for PM type) >18dB
Insertion Loss(dB) 50/50 ≤3.4
20/80 ≤7.6/1.4
10/90 ≤11.2/0.85
5/95 ≤14.2/0.6
1/99 ≤21.5/0.3
Directivity(dB) ≥55
Optical Power (CW) (W) 10,20
Fiber Type SMF-28e or HI1060FLEX or PM Fiber
Configuration 1×2 or 2×2
Operating Temperature(℃) -5 to +70
Storage Temperature(℃) -40 to +85
Dimensions(mm) 1~10W 3.0X54
>10W 70X12X8

1. At 23° C over bandwidth.

2. Does not include connector, splice and fiber-end fresher losses.

3. IL is 0.3 dB higher, RL is 5 dB lower for each connector added. Optical Power will be 1W only with connector added.

4. If tap port coupling ratio is ≤ 5%, ER will be 2dB lower; for ≤1% tap port, ER is out of concern(PM type).

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