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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
Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator
Specifications
Brand Name :
ANC
Model Number :
Free Space Isolator
Certification :
RoHS
Place of Origin :
China
MOQ :
1pc
Price :
please ask
Payment Terms :
T/T, Western Union
Supply Ability :
50,000pcs per month
Delivery Time :
7-10 working days
Packaging Details :
1pc or 2pcs per small box;
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℃
Description

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

Ordering Information

Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator

Product tags

usb optical isolator

,

optical fiber isolator

,

fiber optical isolator
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Epoxy Free WDM MUX DEMUX Polarization Sensitive Free Space Optical Isolator

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Product Detail
Brand Name :
ANC
Model Number :
Free Space Isolator
Certification :
RoHS
Place of Origin :
China
MOQ :
1pc
Price :
please ask
Contact Supplier
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

ANC International Co., Limited

Site Member
7 Years
guangdong, shenzhen
Since 2005
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
MPO Fiber Optic Cable, Fiber Optic Patch Cord, Fiber Optic Adapters
Total Annual :
5,000,000-8,000,000
Employee Number :
>100
Certification Level :
Site Member
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