OPLINK DURA

Dura 1x2 Optical Fiber Switch
DURA Series
Product Description
Oplink Dura 1x2 is magneto-optic-based fiber switch. The switch is built
based on Oplink’s patents US7035497, US6879746, ZL200310124977.6,
ZL200310124978.0. The switch has no moving parts. It is designed for use in
applications where billions of switching cycles are needed, such as network
monitoring.
Function Diagram
Port 2
Port 1
Port 3
Pin out Assignment
Features
Optical Path
Electrical Drive
2x1
1x2
Pin 1
Pin 2
3→1
1→2
GND
+5V
2→1
1→3
+5V
GND
Performance Specificationns
Parameters
Operation Wavelength
Insertion Loss
Min
Typ.
Max
Unit
1525
1550
1565
nm
0.7
1.0
dB
1
Cross Talk
40
Switching Time
Repeatability
Durability
50
dB
100
200
±0.02
±0.05
10
Polarization Dependent Loss
Polarization Mode Dispersion
Return Loss
50
us
dB
Billion
0.1
0.2
dB
0.1
ps
55
Optical Power Handling
dB
500
mW
Operation Temperature
-5
70
ºC
Storage Temperature
-40
85
ºC
5.5
V
Switch Type
Applications
 Network monitoring and switching
 Fast network protection
 Instrument, testing and measurement
latching
Driving Voltage
4.5
Coil Resistance
Driving Current
 No moving parts
 Billions of switching cycles
 Sub-millisecond switching speed
 Low insertion loss
 Low crosstalk
 Low driving voltage
 Low power consumption
Latching
 Compact size
 Highly stable & reliable
5.0
36±10%
2
Driving Pulse Width
Power Dissipation
3
3
Ω
114
170
mA
0.5
2
ms
0.1
W
Notes:
1) Excluding connectors.
2) Current is derived from driving voltage and coil
resistance
3) Driving pulse duty cycle needs to be kept within
10%
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Dura 1x2 Optical Fiber Switch
DURA Series
46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com
Mechanical Drawing / Package Dimensions (dimension in mm)
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.
0
DURA
0
0
0
Type
Wavelength
Fiber Length
1x2 = 12
C-band = C
0.5 meter = H
1.0 meter = 1
1.5 meters = 5
2.0 meters = 2
Switch Type
Latching = 0
Package Type
P1 + 250µm bare fiber = 11
P1 + 900µm loose tube = 12
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
S0317 - R02. (web) 20130227
Product Lines:  Mux/Demux  Switching/Routing  Coupling/Splitting  Monitoring/Conditioning  Amplification  Interconnect  Transmission  HFC/RoF Subsystem