Mini 4-Port Polarization Insensitive
Optical Circulator
MIOC4 Series
Product Description
Oplink’s polarization insensitive miniature circulator features excellent optical
characteristics over a wide wavelength range while delivering a compact pack-
age size. It possesses low insertion loss, high isolation, and low PDL making it
an ideal candidate for EDFA, add/drop, dynamic gain equalization, dispersion
compensation and other optical network applications.
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
MIOC4 Series
1310
Operating Wavelength Range ( λ
Op
)
C Band
L Band
C+L Band
Insertion Loss (1→2, 2→3, 3→4 @
λ
Op
, T
Op
, SOP)
Polarization Mode Dispersion (PMD)
Channel Isolation (2→1, 3→2, 4→3
@ λ
Op
, T
Op
, SOP)
Peak Isolation
Directivity (1→3, 2→4)
Polarization Dependent Loss (PDL)
Return Loss (RL)
Optical Power Handling
Operating Temperature Rang (Top)
Storage Temperature
Fiber Type
Physical Dimensions
0 to +70
-40 to +85
Corning SMF-28
(Φ) 5.5 x (L) 40.0
mm
50
500
1310, C or L
C+L Band
1310, C or L
C+L Band
1310, C or L
C+L Band
38
32
50
50
0.15
Min
Typical
1290 ~ 1330
1525 ~ 1565
1570 ~ 1610
1525 ~ 1610
0.6
0.7
0.8
0.9
0.06
0.1
dB
ps
dB
dB
dB
dB
dB
mW
°C
°C
nm
Max
Unit
Features
Compact Package
Low Insertion Loss
Low PDL
High Channel Isolation
Highly Stable & Reliable
Epoxy-free Optical Path
Low Dispersion
Applications
Optical Amplification
Metropolitan Area Network
Dynamic Gain Equalization
Dispersion Compensation
Laboratory R&D
Note:
1)
The maximum IL is under all states of polarization and within the full operating temperature and wavelength
ranges specified..
2)
All the parameters are excluding connectors.
R02.20090114
Mini 4-Port Polarization Insensitive Optical Circulator
MIOC4 Series
Mechanical Drawing / Package Dimensions (dimension in mm)
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.
MIOC
0
4
P
O
Center Channel Wavelength
1310 = 1310
C band = 1550
L band = 1590
C+L band = 1570
Port Configuration
4 port = 4PO
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
ST = 8
LC = 9
MU = A
Fiber Type
250μm bare fiber = 1
900μm loose tube = 2
RoHS:
1. Add “G” to the end of the above PN for RoHS 6 Requirement.
* The tolerance of fiber length is +/-0.1m. 1 meter is standard.
* The lead-time for special fiber length will be longer.
R02.20090114
Product Lines:
Mux/Demux
Switching/Routing
Coupling/Splitting
Monitoring/Conditioning
Amplification
Transmission
Interconnect
RGB Laser Modules
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