Single/Dual Fiber Collimator
Descriptions
Collimators are the basic parts for micro optical components like DWDM filter, isolator, circulator, and optical switch.
Features
Low Insertion Loss
High Return Loss
High stability & Reliability
Applications
Micro optical
components
Specifications
|
Parameter |
Unit |
Value |
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|
Center Wavelength |
Nm |
1550/1310 |
980/1060 |
850 |
780 |
633 |
532 |
405 |
|
Operating Wavelength Range |
nm |
±40 |
±20 |
±20 |
±15 |
±15 |
±15 |
±15 |
|
Typ.Insertion Loss at 23℃ |
dB |
0.20 |
0.25 |
0.40 |
0.60 |
0.70 |
0.80 |
0.80 |
|
Max.Insertion Loss at 23℃ |
dB |
0.25 |
0.30 |
0.50 |
0.70 |
0.80 |
1.00 |
1.00 |
|
Min.Return Loss |
dB |
For APC: 60; For PC: 50 |
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|
Working distance (WD) |
mm |
5,10 or Customer Request |
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|
Max.Optical Power(CW) |
mW |
500 |
300 |
100 |
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|
Max.Tensile Load |
N |
5 |
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|
Fiber Type |
- |
SMF-28e or others |
HI1060 (flex) |
SM800 |
HI780 |
SM 600 |
SM 460 |
SM 405 |
|
Operating Temperature |
℃ |
-40 ~ + 85 |
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|
Storage Temperature |
℃ |
-40 ~ +85 |
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Remark: The above specification is without connector, IL is 0.3dB (1310~1550nm) or 0.40dB (980~1060) or 0.60dB
(780~850) or 1.20dB (405~630) higher, RL is 5dB lower for each connector added.
Ordering Information
|
COLL — A — B — C — D — E — F — G — H |
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|
A |
Center Wavelength |
1550=1550nm,1310=1310nm,1060=1060nm |
|
B |
Configuration |
S=Single fiber, D=Dual fiber |
|
C |
Lens type |
C=C Lens, G=Grin Lens |
|
D |
Working Distance |
5=5mm, 10=10mm,S=Specify |
|
E |
Pigtail Type |
BF=Bare Fiber,0.9=0.9mm Tube |
|
F |
Package Size |
1=Glass tube,2=Metal holder |
|
G |
Connector type |
N=None, LC/UPC, LC/APC, SC/UPC,SC/APC, FC/UPC, FC/APC, etc |
|
H |
Fiber length |
003=0.3m, 005=0.5m; 010=1.0m 100=10m etc |
|
For example： COLL -1550 - S - G -5 - BF - 1 - N - 010 |
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