Polarization Maintaining Tap Coupler
PMTC Series
Product Description
Oplink’s Polarization Maintaining Tap Couplers (PMTC) 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 handling 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
Specifications
Ultra P Grade
P Grade
A Grade
Unit
Features
1450 ± 30
Wavelength Range
5%
Insertion Loss Tap Port
10%
50%
5%
Insertion Loss Signal Port
Extinction Ratio @ 23 °C
Optical Return Loss
Directivity
Direction of Incident Polarization
Operting Power Handling
Operating Temperature
Storage Temperature
Fiber Type
Physical
Dimensions
P1 bare fiber
P2 900μm loose tube
10%
50%
≥ 23
1480 ± 30
1550 ± 30
≤ 13.8
≤ 10.8
≤ 3.8
≤ 1.0
≤ 1.3
≤ 3.8
≥ 20
≥ 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)
mm
≥ 18
dB
dB
dB
dB
mW
°C
°C
dB
dB
nm
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
Note:
1)
All the parameters are excluding connectors; ER is 3dB lower and after connector added
S0068 - R01. 20100603
Polarization Maintaining Tap Coupler
PMTC Series
Mechanical Drawing / Package Dimensions (dimension in mm)
Package 1: with bare fiber
34.0 mm
1
PORT1
PORT2
Ø 5.5 mm
COMM
2
3
Package 2: with 900μm loose tube
40.0 mm
1
PORT 1
Ø 5.5 mm
2
PORT 2
3
COMM
46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales@Oplink.com • www.oplink.com
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.
PMTC
Center Channel Wavelength
1450nm = 1450
1480nm = 1480
1550nm = 1550
Tap Ratio
05/95 = 05
10/90 = 10
50/50 = 50
Grade
Ultra P Grade = U
P Grade = P
A Grade = A
Fiber Length*
0.5 meter = H
1.0 meter = 1
1.5 meters = 5
2.0 meters = 2
Connector Type
None = 1
FC/PC = 2
FC/SPC = 3
FC/APC = 4
SC/PC = 5
SC/SPC = 6
SC/APC = 7
Package Type & Fiber Jacket
P1+ 400μm bare fiber = 11
P1+ 250μm bare fiber = 12
P2+ 250μm fiber+ 900μm loose tube = 21
P2+ 400μm fiber+ 900μm loose tube = 22
* 1 meter is standard. The lead-time for special fiber length will be longer.
Connector key is aligned to slow axis.
S0068 - R01. 20100603
Product Lines:
Mux/Demux
Switching/Routing
Coupling/Splitting
Monitoring/Conditioning
Amplification
Transmission
Interconnect
RGB Laser Modules
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