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Feature
Low Insertion Loss
Low polarization sensitivity
Excellent environmental reliability
Applications
Fiber optical communication system
LAN，CATV
Measure instruments
Fiber Sensor
| Parameter | Unit | Value | |||||||||||
| Coupling ratio | 50: 50 | ||||||||||||
| Operating wavelength | nm | 850±20 | |||||||||||
| Grade | P | ||||||||||||
| Max excess loss | dB | 0.5 | |||||||||||
| Max insertion loss 50% | dB | 3.9 | |||||||||||
| Max insertion loss 50% | dB | 3.9 | |||||||||||
| Max uniformity | dB | 36 | |||||||||||
| Min directivity | dB | 55 | |||||||||||
| Fiber type | 50/125, 62.5/125, OM3, OM4 or OM5 | ||||||||||||
| Operating temperature | ℃ | -20 ～ +75 | |||||||||||
| Storage temperature | ℃ | -40 ～ +85 | |||||||||||
| Package dimension | mm | 3*54 or 90*20*10 | |||||||||||
Ordering Information
| FBT | Type | Wavelength | Coupling Ratio | Pigtail Type | Fiber Type |
Fiber Length |
Connector | ||||||
| 1x2 | 850nm | 1/99 | 250=250um bare | 1=OM1 | 0.8=0.8m | NE=None | |||||||
| 1310nm | 2/98 | fiber | 2=OM2 | 1=1m | FA=FC/APC | ||||||||
| 3/97 | 900=900um loose | 3=OM3 | 2=2m | FC=FC/UPC | |||||||||
| …… | tube | 4=OM4 | X=Other | SA=SC/APC | |||||||||
| 50/50 | 3000=3mm loose | 5=OM5 | SC=SC/UPC | ||||||||||
| tube | LA=LC/APC | ||||||||||||
| LC=LC/UPC | |||||||||||||
| XX=Other | |||||||||||||
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online service
sales@lightwit.com.cn