Dual 2×2 Full Mechanical Optical Switches
（ 4×4 Fiber Optic Switch)
Description
The GEZHI Series Dual 2×2 Full opto-mechanical fiber optic switch is famous for its high performance, low insertion loss and . It is an ideal component for OADM，OXC，system monitoring and protection.
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 Paremeter
|
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 |
|
D2×2 Optical Switch – SM Optical Route
D2×2 Optical Switch – MM Optical Route
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 |