documents/pdfs/AFR/PMRCC for rev 09

documents/pdfs/AFR/PMRCC for rev 09
09
Polarization Maintaining RC Fiber Collimator
(PMRCC Series )
The PM RC Fiber Collimator is the basic element for in-line PM RC fiber optics components, such as
PM RC isolator and PM RCFWDM. It has high extinction ratio, low insertion and high return loss. The
unique processing and high quality AR coating also enable this collimator to handle high power.
Specifications
Parameters
Unit
Center Wavelength
nm
Single Fiber
Dual Fiber
1550
Operating Wavelength Range
nm
±20
Working Distance
mm
5 or Specify
Typ. Insertion Loss @ 5mm
dB
0.25
Max. Insertion Loss @ 5mm
dB
0.3
Typ. Extinction Ratio
dB
25
Mini. Extinction Ratio
dB
20
Mini. Return Loss
dB
55
Tensile Load
N
5
Operating Temperature
℃
RC PM 1550 Panda Fiber or specify
-5 to +70
Storage Temperature
℃
-40 to +85
Fiber Type
0.25
0.3
*Above specifications are for device without connector. PM fiber & connector key are aligned to the slow axis.
Package Dimensions
Ordering Information
PMRCC-①-②-③-④-⑤-⑥-⑦-⑧-⑨
①: Lens Diameter
1 - 1.8mm
S - Specify
⑥: Connector Type
N - None
②: Pigtail Type
1 - Single fiber pigtail
2 - Dual fiber pigtail
S - Specify
⑦: Fiber Type
B - 170um bare fiber
L - 900um loose tube
S - Specify
③: Center Wavelength
1 - 1550nm
S - Specify
④: Package Type
1 - Metal holder
2 - Glass tube
⑤: Working Distance
1 - 5 mm
S - Specify
Figure for Slow axis orientation
⑨: Fiber Length
C-1.5m
S- Specify
⑧: Slow Axis Orientation
O - For single fiber collimator
I, H, T - For Dual fiber collimator(refer to figure)
S - Specify
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