Item |
Unit |
Parameters |
Note |
Working Wavelength |
nm |
1310/1550 |
Other wavelength optional |
Operating Band Width |
nm |
1260~1620 |
Wider operating band width available upon request |
Lens Type |
N/A |
C-lens / G-lens |
|
Fiber Type |
N/A |
SMF-28e+ |
Other fiber is optional |
Working Distance |
mm |
5.5 +/- 0.5 (Standard) |
Customizable |
MAX. Working Distance |
mm |
250 |
|
Insertion Loss |
dB |
0.15(Typ.); 0.20 (Max.) |
For a pair of collimators spaced at working distance |
Return Loss |
dB |
60 |
|
Beam Spot Diameter |
mm |
0.35 (Typ.); 0.50 (Max.) |
2w diameter (at 1/e2 intensity) measured at beam waist; Customizable |
Maximum Optical Power |
mW |
800 |
High-power available upon request |
Storage Temperature |
0C |
-40 ~ 85 |
|
Operating Temperature |
0C |
-20 ~ 80 |
|
Dimension (ФD x A) |
mm |
Ф 3.20 × 9 (with metal tube) |
Customizable |
Ф2.78 × 9 (with glass tube) |
|||
Ф1.65 × 6 (with glass tube) |
|||
Lens Chip (size B) |
mm |
1.0~2.0 |
Customizable |
Pigtail Chip (size C) |
mm |
1.0~2.0 |
Customizable |
* All the specifications are based on the devices without connector, and guaranteed over wavelength, polarization and temperature. * Specifications are subject to change without notice. * We can provide 850,980,1053,1064,1260-1650nm SM or MM fiber collimator |
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