QP-MODL series dynamoelectric optical adjustable delay device is an electronic control, accurate adjustment of optical delay device, with high integration and low cost characteristics, the device can provide 300ps, 660ps, 1000ps, 1200ps, 2000ps optical delay. Accurate delay control is achieved by remote control via RS-232, RS485 or RS422 interfaces. For the convenience of users, portable LCD controllers can also be provided.
Features:
- Low insertion loss
- High integration, electric control
- Stable and reliable
Applications:
- Optical interferometer
- Optical coherence tomography imaging
- Optical coherence communication
- Radar calibration, spectral detection, etc
Technical Index
|
Argument |
KG-MODL-300 |
KG-MODL-600 |
KG-MODL-1000 |
KG-MODL-1200 |
KG-MODL-2000 |
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Optical delay range |
0~300 ps |
0~660 ps |
0~1000 ps |
0~1200ps |
0~2000ps |
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Minimum resolution of optical delay |
4.2fs |
4.2fs |
4.2fs |
4.2fs |
8.4fs |
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Optical delay accuracy |
34 fs |
68fs |
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Insertion loss |
<1.5 dB |
<1.5 dB |
<2 dB |
<2dB |
<3 dB |
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Change in insertion loss |
±0.5 dB |
±0.7 dB |
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Return loss |
>55 dB |
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Operating wavelength |
1310 nm\ 1550 nm\ 1310nm&1550nm |
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Optical power threshold |
300 mW |
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Electrical interface |
RS-485 （RS232、422 Order instructions） |
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Operating temperature |
0~50℃（Below 0℃ requires screening） |
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Storage temperature |
-20~70℃ |
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Overall dimension |
110*45*29 mm |
160*45*29 mm |
210*45*29 mm |
210*45*29 mm |
237*39*36 mm |
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Fiber type |
SMF-28、Panda PM |
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How To Order
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QP |
MODL |
XXX |
XX |
XX |
XX |
XX |
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dynamoelectric optical adjustable delay device |
Delay scope: 300--300ps 660—660ps 1000—1000ps 1200---1200ps 2000---2000ps |
Working wavelength: 13---1310nm 15---1550nm 35---1310&1550nm |
Fiber type: S---SMF P---PMF |
Optical fiber connector: FP---FC/PC FA---FC/APC SP--User assignment |
尾纤长度: 10---1m 15---1.5m SP---User assignment |
*If you have any special requirements, please contact our sales manager