Category:

1×4 T type Mechanical Optical Switches

 

Description 

GEZHI Photonics’ 1×4 T type Mechanical Fiber Optic Switch (1×4 Optical Switch) support all wavelength at 1260nm~1650nm or 850nm Multimode wavelength, it offers ultra-high reliability, low insertion loss, fast switching speed as well as bi-directional performance. The optical switches are widely used for Optical Network, Protection, Transmitter and Receiver Protection,Network Test System and Instrumentations.

Features

Compact design, Miniature size

Short switching time

Bi-directionalLow optical distortions

Low cross talk, Low Insertion Loss

Wide operating wavelength Range

Applications

R&D in Laboratory

System monitoring

Metropolitan Area Network

Network protection and restoration

Instrumentation, testing, and measurement

Technical Paremeter

1×4T Type Switch

Unit

Typical

Operation Wavelength

nm

850nm or 1310/1490/1550nm

Insertion Loss 

dB

<0.8

Wavelength Dependent Loss

dB

<0.2

Polarization Dependent Loss

dB

<0.2

Return Loss

dB

SM: >55  MM:>40

Cross Talk

dB

SM: >55  MM:>40

Switching Time

ms

Typical: 4    Max:10

Repeatability

dB

<±0.02

Durability

Cycles

>10 Million

Switching Type

Latching / Non-Latching

Optical Power Handling

mW

<500mW

Operating Voltage

VDC

3V or 5V

Operating Temperature

-5~+70

Storage Temperature

-40~+85

Fiber Type

/

SM/MM Fiber

Package Dimension

mm

27L x 23W x 8.2H


Pins

1x4 index.png


Optical Route

1x4.png

Dimensions

1x3 optical switch.png

Electric

Specifications

Voltage

Current

Resistance

5V   latching

4.5~5.5 V

22.2(±10%) mA

202.5(±10% Ω

5V   non-latching

4.5~5.5 V

31(±10% mA

145(±10% Ω

3V   latching

2.7~3.3 V

33.3(±10% mA

90(±10% Ω

3V   non-latching

2.7~3.3 V

46.7(±10% mA

64.2(±10% Ω


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