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Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator

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The sales recommended the MTP cable to connect our new 40G modules for the Cisco switch. She also helped us designed the cabling to ensure the right polarity. We installed the products on our cabinet when we received them, no issues.

—— Stephen G Bavington

The fibre patch cables are working really well and have been installed for quite some time. It is great source of fibre optics for us. When we have anything to order, we will definitely come to you.

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Good price and keep our quality requirements. Fast delivery. Very serious customer service.

—— Nathan Cerny

These adapters are very cost-effective and of good quality, they have been working reliably from the moment I installed them.

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Fast shipping, excellent quality, good price. We will definitely come back when we have new project.

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Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator

Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator
Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator

Large Image :  Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator

Product Details:
Place of Origin: China
Brand Name: ANC
Certification: RoHS
Model Number: Free Space Isolator
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: please ask
Packaging Details: 1pc or 2pcs per small box;
Delivery Time: 7-10 working days
Payment Terms: T/T, Western Union
Supply Ability: 50,000pcs per month

Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator

Description
Wavelength: 1310nm Or 1550nm Or Customized Type: Single Stage Or Dual Stage Or Customized
Grade: P Or A Size: Φ2.5*1.1 Or Φ2.5*1.4 Or Φ3.0*1.4 Or Custom
Optical Power: Less Than 500mW Operating Temperature: -20 ~+85℃
High Light:

cwdm module

,

oadm module

Free Space Isolator Single Stage or Dual Stage

 

Description

The Free Space Isolators are used in various TOSAs, which require isolation to prevent feedback into the laser. This product is available in single and double stage designs. The Free Space Isolator offers excellent performance with low insertion loss and high isolation. It guides optical light in one direction and eliminates back reflection and back scattering in the reverse direction at any polarization sate.The unique manufacturing process and optical path epoxy-free design enhance the device's high power handling capability. The devices are characterized with high performance, high reliability and low cost. It has been widely used in EDFAs, Raman amplifiers, DWDM systems, Fiber lasers, transmitters and other fiber optic communication equipments to suppress back reflection and back scattering.

Except free space optical isolator, PM Isolator & High Power Isolator & Polarization Insensitive Isolator or other customized configuration are also available upon request. 

 

Features

Single stage or dual stage optional

1310nm or 1550nm or other customized wavelength optional

High reliability
Low insertion loss
High Isolation
Optimized for different wavelengths
Epoxy free
Large aperture
Small size
Wide operating temperature range
RoHS Compliant

 

Usage

Laser Diode Packaging
Optical Transmitter

DWDM system

Fiber laser

EDFA module

PON Networks

 

Free Space Isolator Technical Data

Parameter (P Grade) Single Stage Dual Stage
Center Wavelength(nm)   1310 1550
Typical Isolation (at 23℃)(dB) Min 40 60
Isolation (at 23℃)(dB) Min 38 55
Insertion Loss (dB) Typical 0.18 0.3
Max 0.25 0.35
Clear Aperture(nm) Φ 0.8 or customer
Optical Power(mW) Max 500
Operating Temperature(℃) -20~+85
Storage Temperature(℃) -40~+85

 

 

Parameter (A Grade) Single Stage Dual Stage
Center Wavelength(nm)   1310 1550
Typical Isolation (at 23℃)(dB) Min 40 60
Isolation (at 23℃)(dB) Min 38 55
Insertion Loss (dB) Typical 0.2 0.4
Max 0.3 0.4
Clear Aperture(nm) Φ 0.8 or customer
Optical Power(mW) Max 500
Operating Temperature(℃) -20~+85
Storage Temperature(℃) -40~+85

Note: 1.At 23 ℃ over bandwidth.
2.Not include connector, splice and fiber-end Fresnel losses.
3.Including PDL, operating wavelength range. -5 ℃ to +75 ℃.

 

Mechanical Dimension of Free Space Isolator

Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator 0

 

Ordering Information

Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator 1

Contact Details
ANC International Co., Limited

Contact Person: Ms. Cherry Liu

Tel: 86-13798591226

Fax: 86-755-29407103

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