2x2 Optical Switches

发布时间:2018-02-26 14:59 | 编辑:科毅光通信科技 | 97 次浏览
MEMS 2×2 Optical Switch The MEMS Latch Series 2x2 Fiber optic switch connects optical channels by redirecting incoming optical signals into selected output fibers. This is achieved using a patent pending MEMS configuration and activated via an electrical control signal. It uniquely features rugged thermal activated micro-mirror movements instead of rotation, and latches to pre...


MEMS 2×2 Optical Switch


The MEMS Latch Series 2x2 Fiber optic switch connects optical channels by redirecting incoming optical signals into selected output fibers. This is achieved using a patent pending MEMS configuration and activated via an electrical control signal. MEMS 2x2 Optical Switches uniquely features rugged thermal activated micro-mirror movements instead of rotation, and latches to preserve the selected optical path after the drive signal has been removed. This novel design significantly reduces packaging requirement, and simplifies driving electronics, offering unprecedented high stability as well as an unmatched low cost.

 

2x2 Optical Switches Features

• High Reliability

• Latching

• Intrinsic tolerance to ESD

 

2x2 Optical Switches Applications

• Channel Blocking

• Configurable Add/Drop

• System Monitoring

• Instrumentation

 

2x2 Optical Switches Performance

Parameters

Unit

YSW-2×2

Wavelength   Range

nm  

1260~1620

Testing   Wavelength

nm  

1310/1490/1550/1625/1650  

Insertion   Loss     

dB  

Typ:0.8   ,Max:1.2

Return   Loss  

dB  

≥50  

Crosstalk

dB  

≥50  

PDL

dB  

≤0.10  

WDL  

dB  

≤0.25  

TDL 

dB  

≤0.20  

Repeatability

dB  

≤±0.05  

Repeatability   Rate

Hz  

20  

Lifetime    

Cycle  

≥109 

Switch   Time    

ms  

≤5  

Transmission   Power

mW  

≤500  

Operation   Temperature

℃

-5~+70

Storage   Temperature

℃

-40~+85

Switching   type


Latching

 

Electrical Driving Requirements

                                              YSW-2×2Electrical Driving Requirements.jpg

 

2x2 Optical Switches Dimensions

YSW-2×2 Dimension.jpg


Ordering Information：YSW－2×2－A－B－C－D－E

A

B

C

D

E

Mode

Wavelength

Fiber Diameter

Fiber Length

Connector

SM:9/125um

M5: 50/125um

M6: 62.5/125um

85: 850nm

13: 1310nm

14: 1490nm

15: 1550nm

162: 1625nm

165: 1650nm

13/15:1310/1550nm

25:250um

90:900um

05:0.5m

10:1.0m

15:1.5m

OO: None

FP: FC/PC

FA: FC/APC

SP: SC/PC

SA: SC/APC

LP: LC/PC

LA: LC/APC

 

 



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