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1x32 SM Optical Fiber Switch

China Gezhi Photonics (Shenzhen) Technology Co., Ltd. certification
China Gezhi Photonics (Shenzhen) Technology Co., Ltd. certification
Customer Reviews
We'd like to give five stars. Bought this product for deploying a DWDM network. The insertion loss is low indeed. Very efficient transmission and saved us a great bunch of fibers.

—— Charles Keith

The switch is very easy to use and can work well in the cross connection. Good quality.

—— Daniel Miller

We always got their timely replies for our CWDM issues. The 18CH mux performed cool for our 10Gbps data.

—— Pavel Yailo

The final solution meets our demands for CWDM and monitoring. We are satisfied.

—— Alexander

Very nice MUX with low insertion loss, greatly reducing my link insertion loss

—— Frank Bozich

This MUX is customized according to my requirements strictly, perfect!

—— Richard

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1x32 SM Optical Fiber Switch

1x32 SM Optical Fiber Switch
1x32 SM Optical Fiber Switch

Large Image :  1x32 SM Optical Fiber Switch

Product Details:
Place of Origin: China
Brand Name: GEZHI or OEM
Certification: CE RoHS ISO9001
Model Number: 1x32 Optical Fiber Switch
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: 2pcs in a foam with plastic Box
Delivery Time: 2-7 work days
Payment Terms: T/T, Western Union
Supply Ability: 60000pcs per month
Detailed Product Description
Product Name: 1x32 Optical Fiber Switch Wavelength: 1310&1550nm
Interface: TTL Optical Power: 500mW
Connector: FC/APC Green Application: Ring Network
High Light:

1x32 Fiber Optical Module


1550nm Fiber Optical Switches


500mW Fiber Optical Equipment


1x32 SM Optical Fiber Switch Module TTL interface 1310/1550nm FC/PC​


GEZHI 1x32 SM Optical Fiber Switch is a kind of light path control equipment. It can realize multi-channel fiber optic light path switching. The 1x32 Optical fiber switch is modularized design with drive circuit breakdown self-checking function. It is used for  multi light source/detector selection, multi-channel fiber monitoring, and optical fiber path protection etc in the optical fiber transmission system. Besides, it is also used in optical fiber test system for outdoor cable test optical fiber and related component test and multi-spot optical sensors monitoring system.


GEZHI also can supply 1x32 2x32 Rackmount optical switch, of course, customized optical switch is available.



Low Loss and High Reliability

Parallel Interface (TTL)

Modularized Design

Drive Circuit Breakdown Self-checking Function

Epoxy-free on Optical Path



Ring Network

Testing of Fiber, Optical Component
Remote Monitoring in Optical Network



Parameter Parameter Values
Model OSW-1X32
Insertion Loss ≤0.8 dB
Wavelength Range 1260~1650 nm
Test Wavelength 1310/1550 nm
Fiber Type SM, 9/125um(SMF-28)
Return Loss ≥50 dB
Crosstalk ≥ 70 dB
PDL ≤0.05 dB
WDL ≤0.25 dB
TDL ≤0.25 dB
Repeatability ≤0.02 dB
Lifetime > 107
Switching Time ≤8 ms (Adjacent channel)
Optic Power ≤500 mW
Connector FC/PC
Control Mode TTL
Working Power Supply 5V/500 mA
Product Sze 135 x 64 x 46
Operating Temperature -20 ℃ to +70 ℃
Operating Temperature -40 ℃ to +85 ℃

Note: 1. Customization is available.


Pin Specifications

DB-15 male connector
Pin No. I / O Signal Description
2 Input D0


D0~ D5 is channel selection Bit0~Bit5,D0 is low, D5 is high

3 Input D1
4 Input D2
5 Input D3
6 Input D4







TTL, Low level reset to channel 0. High level means channel selection bits are effective.
7 Out READY TTL, Ready (High=Not ready, Low=Ready)
8 Out ERROR TTL, Error OR Failure , (High=Error, Low=No error)
1,9 Power GND Ground
12 Power VCC1 5.0±5% VDC Motor Power Supply (max 500mA)
15 Power VCC2 5.0±5% VDC Circuit Power Supply (max 50mA)
4,6,7,8,10,13,14 NC NC vacancy


1x32 Optical Switch picture

1x32 SM Optical Fiber Switch 0


Contact Details
Gezhi Photonics (Shenzhen) Technology Co., Ltd.

Contact Person: Ena Lin

Tel: +86-13544277727

Send your inquiry directly to us (0 / 3000)

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