1X4 Magnet Optical Switch

this product, an input optical signal is switched to any of the 4 output optical fibres (or reversed). Input optical → Polarising Beam Splitter (PBS) → Faraday Rotator → Output selection. By changing the direction of the magnetic field, the optical signals are controlled to go to different output ports.

contact us:lina@glhcoptical.com

 

Features

  1. Low insertion loss

  2. Compact structure

  3. US class switching speed

  4. Ultra-low power consumption

     

Application

  1. Passive optical network

  2. Optical protection system

  3. Measurement system

  4. Network monitoring

 

Technical parameters

 

Item

Unit

Parameters

Notes

A one-way

Two-way.

Wavelength range

nm

1525 ~ 1565

 

Insertion loss

dB

1.2 (Typ.); 1.7(Max.)

1.4 (Typ.); 2.0(Max.)

 

Polarization dependent   loss

dB

0.15 (Typ.); 0.25(Max.)

0.15 (Typ.); 0.30(Max.)

 

Return loss

dB

≥40(Typ.50)

≥35(Typ.50)

 

Crosstalk

dB

≥40(Typ.50)

≥35(Typ.50)

 

Polarization mode   dispersion

ps

0.2

 

Repetitive

dB

+/- 0.01

 

Persistent

cycles

Regular (>100Billions) ; Ultra-fast (>1000Billions)

 

Switching speed

μs

Regular (50~200); Ultra-fast (2~20)

 

Working temperature

°C

-5 ~ 70

 

Storage temperature

°C

-40 ~ 85

 

Light power

mW

500

 

Size   ( L×W×H )

mm

37×21x7.5

 

*. Wear of all specifications does not include wear of connectors and does not include wear under special conditions.

 

 

Driver pin definition

 

A one-way

 

Pin No.

Pin1

Pin2

Pin3

Pin4

Pin5

Pin6

Pin7

Pin8

IN- OUT1

+

+

+

+

IN- OUT2

+

+

+

+

IN- OUT3

+

+

+

+

IN- OUT4

+

+

+

+

 

 

Two-way

 

Pin No.

Pin1

Pin2

Pin3

Pin4

Pin5

Pin6

Pin7

Pin8

IN-OUT1

+

+

+

+

IN-OUT2

+

+

+

+

IN-OUT3

+

+

+

+

IN-OUT4

+

+

+

+

 

 

 

 

Electronic control parameters

 

Parameters

Specifications

Unit

Regular

Ultra-fast

Switching Speed

50~200

2~20(Typ.5)

μs

Switching Voltage (VCC)

3(+/-5%)

3-7.5

V

Switching Current

< 100

< 350

mA

Driving Mode

Voltage or Pulse Driving

Pulse Driving

NA

Pulse Width (typical)

300(Typ.); 500(Max.)

10

μs

Claim Frequency

<1000

< 3500

Hz

Note: excess of this driving voltage may damage the device.

 

 

Dimensions (mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Order information  HC-MOS-1×4ZT -A-B-C-D-E-F

 

A

B

C

D

E

F

Working   mode

Switching   speed

Working   wavelength

Optical   fiber type

Fiber   length

Connection   header type

1. A  one-way

2. two-way

 

1.  50~200us

2. 2~20us

3.   Others

1.CBand1525~1565 nm

2. Others

 

1.250μm fiber

2.   900μm fiber

3.   Others

1.0.5   +/- 0.1 m

2. 1.0 +/- 0.1 m

3.   Others

0.No   Connector

1.   FC/UPC

2.   FC/APC

3.   SC/UPC

4.   SC/APC

5.   LC/PC

6.   MU/PC

7.   Others

 

 

 

 

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