PMBC-S0066 Datasheet, PDF (1/2 Pages) OPLINK Communications Inc. – Polarization Maintaining Beam Combiner

Polarization Maintaining Beam
Combiner
PMBC Series
Product Description
Oplink’s Polarization Maintaining Beam Combiner (PMBC) is based on ather-
mal 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 handling and low insertion loss. They are designed to work as pump
combiners for EDFA, Raman amplifier systems and 40-Gbps, 100-Gbps trans-
mission system. 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
PMBC Series
Wavelength Range
Insertion Loss
Wavelength Dependent Loss (WDL)
Optical Return Loss
Directivity
Extinction Ratio
Direction of Incident Polarization
Operting Power Handling
Operating Temperature
Storage Temperature
Fiber Type
Input Ports
Output Port
Physical
P1 (with bare fiber)
Dimensions _{P2 (with900μm loose tube)}
Specifications
Ultra P Grade P Grade
A Grade
1450 ± 30
1480 ± 30
1550 ± 30
≤ 0.5
≤ 0.5
≤ 0.7
≤ 0.15
≥ 55
≥ 45
≥ 23
≥ 20
≥ 18
Slow Axis
≤ 2000
0 to +70
-40 to +85
Fujikura Panda, PM Fiber
Corning SMF-28
5.5±0.1 (Φ) x 34.0±1 (L)
5.5±0.1 (Φ) x 40.0±1 (L)
Note:
* All the parameters are excluding connectors; ER is 3dB lower and after connector added
Unit
nm
dB
dB
dB
dB
dB
mW
°C
°C
mm
Features
 Super High Extinction Ratio
 Low Insertion Loss
 Highly Stablility & Reliability
 Epoxy-Free Optical Path
 Compact Size
 High-Power Handling
Applications
 EDFA
 Raman Amplifier
 40-Gbps, 100-Gbps Transmission
System
 Laboratory R&D
S0066 - R04. 20100604