MachineU > China Products > Electrical Equipment & Supplies
Polarization Maintaining Fiber Optical Isolator Dual Stage 900um
Polarization Maintaining Fiber Optical Isolator Dual Stage 900um
Polarization Maintaining Fiber Optical Isolator Dual Stage 900um
Polarization Maintaining Fiber Optical Isolator Dual Stage 900um
Specifications
Brand Name :
Unifiber or OEM
Model Number :
PM Optical Isolator
Certification :
Rohs
Place of Origin :
China
MOQ :
10
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
1000
Delivery Time :
3~5
Packaging Details :
Blister case
Product :
Polarization Maintaining PM Optical Isolator
Wavelength :
1310nm 1550nm
Axis Alignment :
Fast Axis or Both Axis Working
Isolator Type :
Single Stage or Dual Stage
Pigtail type :
Bare Fiber or 900um Loose Tube
Fiber type :
PM Panda Fiber
Description

Polarization Maintaining Fiber Optical Isolator Dual Stage 900um

Description of Polarization Maintaining PM Optical Isolator Single Stage or Dual Stage

The polarization-maintaining isolator uses panda polarization-maintaining fiber and maintains the input light polarization with a high extinction ratio, it is a passive optical device that allows only one-way light to pass through. Unifiber provides single stage and dual stage isolator with different wavelength including 1030nm 1040nm 1050nm 1053nm 1060nm 1064nm 1310nm 1480nm 1550nm or others, it usually used to protect lasers or amplifiers from back-reflected light.

Feature

High IsolationLow Insertion Loss
High Return Loss
High stability and reliability
Epoxy free on optical path

Application

Fiber sensor

Fiber Laser

Fiber optic Amplifiers

Optical network
Power monitoring

Specification

Parameter
Single Grade
Dual Grade
P
A
P
A
Operating wavelength (nm)
1310,1480, 1550
Bandwidth (nm)
±20
Peak isolation (dB)
42
40
58
55
Isolation (at 23℃) (dB)
≥28
≥26
≥48
≥45
Typ. Insertion Loss (at 23℃)
0.4
0.5
0.5
0.6
Insertion Loss (at-5 ~ +70 ℃)
≤0.55
≤0.65
≤0.65
≤0.80
Extinction Ratio (dB)
Type 2
(Both of axis working)
≥20
≥18
≥20
≥18
Type 1
(Fast axis blocked)
≥25
≥23
≥25
≥23
Return loss (Input/Output) (dB)
≥55
Power handling (mW)
≤300
Fiber Type
PM Panda fiber
Operating temperature (℃)
-5~+70
Storage temperature (℃)
-40 ~ +80
Dimensions (mm)
φ5.5×L35

Picture of Single/Dual Stage Polarization Maintaining PM Fiber Optic Isolator

Polarization Maintaining Fiber Optical Isolator Dual Stage 900umPolarization Maintaining Fiber Optical Isolator Dual Stage 900um

Send your message to this supplier
Send Now

Polarization Maintaining Fiber Optical Isolator Dual Stage 900um

Ask Latest Price
Product Detail
Brand Name :
Unifiber or OEM
Model Number :
PM Optical Isolator
Certification :
Rohs
Place of Origin :
China
MOQ :
10
Price :
Negotiable
Contact Supplier
Polarization Maintaining Fiber Optical Isolator Dual Stage 900um
Polarization Maintaining Fiber Optical Isolator Dual Stage 900um

Shenzhen Unifiber Technology Co.,Ltd

Verified Supplier
6 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer
Main Products :
Fiber Optical Patch Cord, MPO MTP Patch Cord, Fiber Cable Assembly
Total Annual :
5000000-8000000
Employee Number :
100~200
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Fiber Optical Isolator
MachineU China Products Electrical Equipment & Supplies
Contact Supplier
Submit Requirement