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D2x2 Optical Switch D2x2 Optical Switch
D2x2 Optical Switch
D2x2 Optical Switch

D2x2 Optical Switch

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Tiêu đề
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Dual 2x2 Opto-Mechanical Optical Switches
（ 4x4 Fiberoptic Switch)
Description 
The GEZHI Series Dual 2x2 Bypass opto-mechanical fiber optic switch provides 2 simultaneously activated 2 x 2 Bypass switches in a single compact package. The device connects optical channels by redirecting incoming optical signals into selected output fibers This is achieved using an opto–mechanical configuration which is activated via an electrical control signal. The switch is bidirectional.
 
Features
♦         Low Insertion loss
♦         Wide Wavelength Range
♦         Low Crosstalk
♦         High Stability, High Reliability
♦         Epoxy-free on Optical Path
♦         Latching and Non-latching
 
Applications 
♦         Metropolitan Area Network
♦         R&D in Laboratory
♦         System Monitor
♦         Configurable OADM
 
Technical Parameter
Parameters
 
GZ-FSW-D2×2
Wavelength Range
nm
850±40 / 1300±40
1260～1650
Testing Wavelength
nm
850/1300
1310/1550
Insertion Loss
dB
Typ:1.0  Max:1.5
Typ:1.0  Max:1.5
Return Loss
dB
MM≥30   SM≥50
Crosstalk
dB
MM≥35   SM≥55
PDL
dB
≤0.05
WDL
dB
≤0.25
TDL
dB
≤0.25
Repeatability
dB
≤±0.02
Power supply
v
3.0 or 5.0
Lifetime
time
≥107
Switch Time
ms
≤8
Transmission Power
mw
≤500
Operation Temperature
℃
-20～+70
Storage Temperature
℃
-40～+85
Weight
g
16
Dimension
mm
MM:27.0×(W)12.6×(H)8.0(±0.2mm)     SM:(L)28.5×(W)12.6×(H)8.5(±0.2mm)
 
Pins
Control Model
Optical Path
Electric Drive
Status Sensor
D2×2
Light Pin
1
5
6
10
2-3
3-4
7-8
8-9
Latching
P1-P2，P3-P4；P1’-P2’,P3’-P4’
--
--
GND
V+
Close
Open
Open
Close
P1-P4，P3-P2；P1’-P4’,P3’-P2’
V+
GND
--
--
Open
Close
Close
Open
Non-latching
P1-P2，P3-P4；P1’-P2’,P3’-P4’
--
--
--
--
Close
Open
Open
Close
P1-P4，P3-P2；P1’-P4’,P3’-P2’
V+
--
--
GND
Open
Close
Close
Open
 
Electric
Specifications
Voltage
Current
Resistance
5V   Latching
4.5~5.5
36~44mA
 125Ω
5V   Non-latching
4.5~5.5
26~32mA
175Ω
3V   Latching
2.7~3.3
54~66mA
50Ω
3V   Non-latching
2.7~3.3
39~47mA
70Ω
 
 
Ordering Information
X
XX
X
X
X
XX
X
XX
Mode
Wavelength
Voltage Type
Control Model
Fiber Type
Fiber Diameter
Fiber Length
Connector
S=SM
M=MM
85=850nm
13=1310nm
 
15=1550nm
 
13/15=1310/1550nm
X=Others
3=3V
5=5V
L=Latching
N=Non- Latching
5=50/125
6=62.5/125
9=9/125
X=Others
25=250um
90=900um
20=2.0mm
30=3.0mm
X=Others
1=1m
2=1.5m
X=Others
0=None
1=FC/PC
2=FC/APC
3=SC/PC
4=SC/APC
5=ST/PC
6=ST/APC
7=LC/PC
8=LC/APC
X=Others


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