PMTC1450U011 Datasheet, PDF (1/2 Pages) OPLINK Communications Inc. – Polarization Maintaining Tap Coupler

Polarization Maintaining Tap Coupler
PMTC Series
Product Description
Oplink’s polarization maintaining tap couplers is based on athermal platform.
The technology is a lead-free packaging platform and no epoxy in the optical
path.These devices feature super high extinction ratio, very high power han-
dling and low insertion loss. Oplink’s patented packaging technology ensures
the highest quality and reliability.
Oplink can provide customized designs to meet specialized feature applica-
tions. Also, Oplink offers modular assemblies that integrate other components
to form a full function module or subsystem.
Performance Specificationns
PMTC Series
Wavelength Range
5%
Insertion Loss Signal Port 10%
50%
5%
Insertion Loss Tap Port
10%
50%
Extinction Ratio @ 23 °C
Optical Return Loss
Directivity
Direction of Incident Polarization
Operting Power Handling
Operating Temperature
Storage Temperature
Fiber Type
Physical
P1 bare fiber
Dimensions _{P2 900μm loose tube}
Specifications
Ultra P Grade
P Grade
A Grade
1450 ± 30
1480 ± 30
1550 ± 30
≤ 13.8
≤ 10.8
≤ 3.8
≤ 1.0
≤ 1.3
≤ 3.8
≥ 23
≥ 20
≥ 18
≥ 50
≥ 50
Slow Axis
≤ 500
0 to +70
-40 to +85
Fujikura Panda PM Fiber
5.5±0.1 (Φ) x 34.0±1 (L)
5.5±0.1 (Φ) x 40.0±1 (L)
Unit
nm
dB
dB
dB
dB
dB
dB
mW
°C
°C
mm
Note:
1) _{All the parameters are excluding connectors; ER is 3dB lower and after connector added}
Features
 Super High Extinction Ratio
 Low Insertion Loss
 Highly Stable & Reliable
 Epoxy-Free Optical Path
 Compact Size
 High-Power Handling
Applications
 EDFA
 Raman Amplifier
 40-Gbps, 100-Gbps Transmission
System
 Laboratory R&D
R00.20090612