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GLSUN SCIENCE AND TECH CO.,LTD.

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Own design & production from DFB LD chip, passive components, modules and rackmount type in optic and data market.

  GLSUN SCIENCE AND TECH CO.,LTD.

China/Guangxi

Main Product:optical switch|Isolator|MEMS VOA|OBP|OLP|

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Optical Fiber Switch 2×2
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Product:
Brand: GLSUN 
Price: Negotiable 
MOQ:  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2026-01-22 01:00  Valid to:Long-term effective
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Profile
GLSUN Optical Fiber Switch 2×2  is a typical mechanical optic switch, contains Single Mode(SM) and Multi Mode(MM). 

 Features

·Low Insertion Loss

·Wide Wavelength Range

·Low Crosstalk

·High Stability, High Reliability

·Epoxy-free on Optical Path

·Latching and Non-latching

 
  2×2 SM Specification 

Parameters

Unit

SUN-FSW-2×2-S

Wavelength Range

nm

1260 ~ 1650

Test Wavelength

nm

1310 / 1550

Insertion Loss 1, 2

dB

Typ: 0.8    Max: 1.0

Return Loss 1, 2

dB

≥ 50

Crosstalk 1

dB

≥ 55

PDL

dB

≤0.05

WDL

dB

≤0.25

Repeatability

dB

≤±0.02

Operating Voltage

V

3.0  or  5.0

Durability

Cycles

≥ 10 Million

Switching Time

ms

≤8

Optical Power

mW

≤500

Operating Temperature

-5 ~ +70

Storage Temperature

-40 ~ +85

Relative Humidity

%

5 ~ 95

Weight

g

16

Dimension

mm

(L)28.5×(W)12.6×(H)8.7 ±0.2

Note:   Within operating temperature and SOP.

Excluding Connectors.


 2×2 MM Specification

Parameters

Unit

SUN-FSW-2×2-M

Wavelength Range

nm

850±40 / 1300±40

1470 ~ 1650

Test Wavelength

nm

850 / 1300

1550

Insertion Loss 1, 2

dB

Typ: 0.8    Max: 1.2

Typ: 0.8   Max: 1.0

Return Loss 1, 2

dB

≥ 30

Crosstalk 1

dB

≥ 35

PDL

dB

≤0.05

WDL

dB

≤0.25

Repeatability

dB

≤±0.02

Operating Voltage

V

3.0  or  5.0

Durability

Cycles

≥ 10 Million

Switching Time

ms

≤8

Optical Power

mW

≤500

Operating Temperature

-5 ~ +70

Storage Temperature

-40 ~ +85

Relative Humidity

%

5 ~ 95

Weight

g

14

Dimension

mm

(L)27.0×(W)12.6×(H)8.2 ±0.2

Note:   Within operating temperature and SOP.

Excluding Connectors.


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