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Description |
ROF series electro-optical adjustable time delay device is a device which can be controlled by electric control and precisely adjusted optical delay. It has the characteristics of high integration and low cost. The device can provide 300ps, 660ps and 1000ps optical delay, and realize accurate delay control through RS-232, RS485 or RS422 interface remote control. For the convenience of users, Portable LCD controller can also be provided
Feature
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Application |
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performance parameters
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parameters |
ROF-300 |
ROF-600 |
ROF-100 |
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Optical delay range |
0~300 ps |
0~660 ps |
0~1000 ps |
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Optical delay minimum resolution |
4.2fs |
4.2fs |
4.2fs |
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Optical delay accuracy |
34 fs |
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insertion loss |
<1.5 dB |
<1.5 dB |
<2 dB |
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Change of insertion loss |
±0.5 dB |
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Return loss |
>55 dB |
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Working wavelength |
1310 nm 1550 nm 1310nm&1550nm |
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Optical power threshold |
300 mW |
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Electrical interface |
RS-232,485,422 |
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working temperature |
0~50℃ |
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Storage temperature |
-20~70℃ |
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Outline size |
110*45*29 mm |
160*45*29 mm |
210*45*29 mm |
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Pigtail type |
SMF-28、Panda PM |
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order information |
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ROF |
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XXX |
XX |
XX |
XX |
XX |
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Electronically controlled adjustable light retarder |
Delay range：300--300ps 1000—1000ps |
Working wavelength： 13---1310nm 15---1550nm 35---1310&1550nm |
Fiber type：
S---SMF |
Optical fiber connector： FP---FC/PC FA---FC/APC SP--用户指定 |
fiber length: 10---1m 15---1.5m SP---用户指定 |
*If you have any special requirements, please contact our sales personnel
