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
|
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
|
500
|
High-power available upon request
|
Storage Temperature
|
0C
|
-40 ~ 85
|
|
Operating Temperature
|
0C
|
-5 ~ 70
|
|
Dimension (ФD x A)
|
mm
|
Ф3.20 × 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.
|