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1x1T optical switch(OSW) features low insertion loss, low driving power, small size, and high switching speed. The switch is designed for use in optical fiber communication networks and measurement instruments. The switch consists of two ports that selectively transmits redirects, or blocks optical power in a fiber optic transmission line. The optical switch must be actuated to selec or change between two states. 1X1/1x2T optical switch reverts to a default state upon loss of driving power or control signal.
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- High Extinction Ratio
- Low Insertion Loss
- High Channel Isolation
- Highly Stable and Reliable
- Epoxy-Free Optical Path
1x1 optical switch Applications：
- Optical Signal Routing
- Network Test Systems
- Instrumentation
1x1 optical switch Performance Specifications：
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Parameter |
Specification |
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Operating Wavelength (nm) |
850 ，1310，1490，1550，1625 |
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Insertion Loss (dB) |
< 0.6 |
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WDL (dB) |
< 0.15 |
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PDL(dB) |
<0.02 |
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TDL(dB) |
<0.20 |
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Channel Cross Talk (dB) |
>55 |
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Repeatability (dB) |
± 0.03 |
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Return Loss (dB) |
> 55 |
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Switching Speed (ms) |
< 10 (typ.5) |
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Drive Voltage (V) |
3 or 5 |
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Power Handling (mW) |
500 |
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Durability (cycles) |
10 million |
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Operating Temperature (°C) |
-20 ~ +80 |
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Storage Temperature (°C) |
-40 ~ +85 |
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Dimensions (LxWxH) (mm) |
27x12.6x8.5 |
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1x1 optical switch Electric Configuration：
|
Type |
Pin |
Electric Drive |
Status sensor |
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1×1 |
channel |
1 |
5 |
6 |
10 |
2-3 |
3-4 |
7-8 |
8-9 |
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Latching |
P1--P2 |
V+ |
GND |
-- |
-- |
Open |
Close |
Close |
Open |
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P1-/-P2 |
-- |
-- |
GND |
V+ |
Close |
Open |
Open |
Close |
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Non-latching |
P1--P2 |
V+ |
-- |
-- |
GND |
Open |
Close |
Close |
Open |
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P1-/-P2 |
-- |
-- |
-- |
-- |
Close |
Open |
Open |
Close |
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1x1 optical switch Ordering Information：OSW－1×2T－A－B－C－D－E－F－G－H
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A |
B |
C |
D |
E |
F |
G |
H |
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Mode |
Wavelength |
Voltage Type |
Control Model |
Fiber Type |
Fiber Diameter |
Fiber Length |
Connector |
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S:SM M:MM |
85: 850nm 13: 1310nm 14: 1490nm 15: 1550nm 162: 1625nm 165: 1650nm 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 |
05:0.5m 10:1.0m 15:1.5m X:Others |
OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC STP: ST/PC STA: ST/APC LP: LC/PC LA: LC/APC X: Others |
