PMIH S0162

Polarization Maintaining Beam
Combiner and Isolator Hybrid
PMIH Series
Product Description
Oplink’s polarization maintaining beam combiner and isolator hybrid delivers the combined functionality of a PMBC and an isolator within a single,
compact-sized package. Oplink’s integrated solution is designed to work as
pump combiner for EDFA and Raman amplifications and features very high
power handling and low insertion loss. Oplink’s patented packaging technology ensures the highest quality and reliability for robust operation.
Oplink can provide customized designs to meet specialized feature applications. Also, Oplink offers modular assemblies that integrate other components to form a full function module or subsystem.
34.0 mm
1
PORT1 Panda Fiber
2
PORT2 Panda Fiber
Ø5.5 mm
3
COMM SMF-28
Features
Performance Specificationns
PMIH Series
 Low Insertion Loss
Specification
Unit
1480 ± 30 / 1440 ± 30
nm
 High Stability & Reliability
Insertion Loss
< 0.6
dB
 Epoxy-free Optical Path
Isolation
> 18
dB
 Compact Package Size
Extinction Ratio (room temperature)
> 20
dB
Return Loss
> 50
dB
Directivity
> 50
dB
Operating Wavelength
Direction of Incident Polarization
Slow Axis
Maximun Power Handling
Fiber Type
Input Ports (1 & 2)
Output Port (Common)
Operating Temperature
Storage Temperature
Package Dimension
< 500
mW
Applications
400µm / 250µm Panda fiber
Corning SMF-28, 250µm bare fiber
 EDFA & Raman Amplifiers
0
+70
°C
 Highly Integrated Modules
-40
+85
°C
 Laboratory R&D
P1 : (Ø) 5.5±0.2 x (L) 34.0±1
mm
Notes
[1]
Values are referenced without connector loss
[2]
ER is 3dB lower if connector added
S0162 - R02. 20111108
Polarization Maintaining Beam Combiner
and Isolator Hybrid
PMIH Series
Ordering Information
Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplink’s OEM
design team or account manager for your requirements and ordering information (510) 933-7200.
46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com
PMIH
1
4
0
0
0
0
Wavelength
Fiber Length*
Connector Type
1480nm = 1480
1440nm = 1440
0.5 meter = H
1.0 meter = 1
1.5 meters = 5
None = 1
FC/PC = 2
FC/SPC = 3
FC/APC = 4
SC/PC = 5
SC/SPC = 6
SC/APC = 7
Fiber Type
Port 1/2 : 400µm Panda fiber = 1
Port 1/2 : 250µm Panda fiber = 2
Fiber Jacket
Bare fiber = 1
900µm Loose tube = 2
* 1 meter is standard. The lead-time for special fiber length will
be longer.
S0162 - R02. 20111108
Product Lines:  Mux/Demux  Switching/Routing  Coupling/Splitting  Monitoring/Conditioning  Amplification  Transmission  Interconnect  RGB Laser Modules