MEMS Optical Switches
1XN MEMS Optical Switch
1xN MEMS Optical Switch 1xN MEMS optical switchis based on micro-electro-mechanical system technology. It allows channel selection between one input fiber and N output fibers by rotating the mirror of MEMS chip. The switch is bi-directional and can also be use
Communication Products
Product Overview
1xN MEMS Optical Switch
1xN MEMS optical switchis based on micro-electro-mechanical system technology. It allows channel selection between one input fiber and N output fibers by rotating the mirror of MEMS chip.
The switch is bi-directional and can also be used as a Nx1 selector switch. The optical switch offers highly reliable, durable, long-life operation in a compact package.
Product Configurations
Note:“C”:common port
“1、2、3…64”:possible selected output ports=1~64;
Optical Specifications
|
PARAMETER |
VALUE |
UNIT |
NOTE |
|
|
Wavelength |
13:1290~1330 15:1525~1568 16:1600-1650 |
nm |
Or customer specify |
|
|
Test Wavelength |
1310/1550/1625 or 1650 |
nm |
||
|
OSW Channels |
4/8/12/16/24/32/48/64 |
N |
||
|
Insertion Loss |
1×4 |
≤0.8 @S |
dB |
@CWL,23°C Without Connectors @S: 13 or 15 or 16 @D: 13&15 or 15&16 (If with connectors or support @D, IL increased by 0.2~0.3dB) |
|
1×8 |
||||
|
1×12 |
≤1.0 @S |
|||
|
1×16 |
||||
|
1×24 |
≤1.2 @S |
|||
|
1×32 |
||||
|
1×48 |
≤1.4 @S |
|||
|
1×64 |
||||
|
Return Loss |
≥45 |
dB |
Or customer specify |
|
|
Repeatability |
≤0.1 |
dB |
||
|
Crosstalk |
≥40 |
dB |
Or customer specify |
|
|
Polarization Dependence Loss |
≤0.2 |
dB |
||
|
Wavelength Dependence Loss |
≤0.3 @S ≤1.0 @D |
dB |
@CWL±20nm, 23°C |
|
|
Temperature Dependence Loss |
≤0.4 @N≤16 ≤0.6 @N≥24 |
dB |
||
|
Switch Time |
5 @1×16 10 @1×32 |
ms |
Module Or customer specify If support hitless, switching time doubled |
|
|
Durability |
≥1×109 |
cycle |
||
|
Maximum Optical Power |
≤500 |
mW |
||
|
Hitless |
Optional @N≤32 |
|||
Electrical and Mechanical Specifications
|
PARAMETER |
VALUE |
UNIT |
NOTE |
|
Operation Temperature |
-5~65 |
°C |
|
|
Storage Temperature |
-40~85 |
°C |
|
|
Operation Humidity |
5~95 |
%RH |
|
|
Storage Humidity |
5~95 |
%RH |
Pigtail and connector type/length
|
PARAMETER |
VALUE |
UNIT |
NOTE |
|
Fiber Type |
G657A2 or G657B3 250um bare fiber |
||
|
Fiber Pigtail (All Ports) |
250um fiber or 900um loose tube |
||
|
Fiber Length (All Ports) |
1.00±0.05 |
m |
Or customer specify |
|
Optical Connector (All port) |
None |
Or customer specify |
MECHANICAL DRAWINGS
|
Figure 1 Mechanical Drawings(1xN≤16) |
Figure 2 Mechanical Drawings(1xN≥24) |
|
Figure 3 Cylindric Device with PCB（Type A, 1xN≥24） |
Figure 4 Module（Type B, 1xN≤16) |
|
Figure 5 Module（Type B, 1xN≤32） |
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