UT-king’s Fiber Optic Collimators are the basic parts for mirco optical components like DWDM filter,isolator,circulator,and optical switch.This Collimators can be manufactured in 80/165um fine diameter fiber,MFD value 6um.This product used advanced technology to ensure low insertion loss of products.
| Parameter | Single fiber | Dual fiber | ||||||
| Grade P | Grade A | Grade P | Grade A | |||||
| Center Wavelength (λc)(nm) | 1310 or 1550,others on request | |||||||
| Operating Wavelength Range(nm) | λc±50 | |||||||
| Insertion Loss(dB) | 0.2 | 0.25 | 0.2 | 0.25 | ||||
| Min. Return Loss(dB) | 60 | 60 | 60 | 55 | ||||
| Working distance(mm) | 5~10 | |||||||
| Beam diameter(mm) | 0.45 | |||||||
| Dimensions | 1.8(OD)Lens(mm) | 3.2×10 Metal holder or 2.78×8.0 Glass tube | ||||||
| 1.0(OD)Lens(mm) | 1.8×8 Metal holder or 1.6×7 Glass tube | |||||||
| Fiber Type | 125/250um fiber or 80/160um fine diameter fiber,MFD value 6um | |||||||
| Operating Temperature(℃) | -5 to +70 | |||||||
| Storage Temperature(℃) | -40 to +85 | |||||||
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