24 Belgium 
5 China 
3 UK 
Pm Manual Variable Optical Attenuator Voa 1064nm 1310nm 1550nm - China
price: 45.00 Dollar US$
Ruik's Manual Variable Optical Attenuator is used for reducing the light power, by blocking the light with a screw.
Specifications： Parameter Unit Value
Center Wavelength nm 1310 1550 1064
Operating Wavelength Range nm ±40 ±40 ±20
Attenuation Range dB 0.6~60 0.6~60 0.6~60
Max.
Insertion Loss dB 0.6 0.6 0.6
Min.
Return Loss dB 50
Adjustment Precision dB 0.02
Min.
Extinction Ratio at 23℃ dB 20
Max.
Power Handling mW 500
Operating Temperature ℃ 0 ~ +70
Storage Temperature ℃ -40~+85
Package Dimensions mm 26x18x8
Company Contact:
- Posted By: Ruik-tech Communication Co., LTD
- Phone: 18929412926
- Address: Floor 4, Building A, ZhaoHe Industrial Park,, Dongguan , China , China
- Email:
- Website: https://www.ruik-tech.com
Published date: April 12, 2020
- Business Description: RUIK- Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001: 2015 certified.
We design advanced and cost- effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.
Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single- mode Fiber Components with ranging from 780nm to 2000nm.
We also provide Customized components to our customers.
High power Optical Fiber Components:
- Optical Fiber Isolator, up 100W
- Free Space Isolator, up to 100W
- Optical Circulator, up to 30W
- Pump Laser Protector
- Band Pass Filter
- Nx1 Pump Combiner
- Cladding Power Stripper
- Mode Field Adapter
- (N+1)x1 Pump & Signal Combiner, 200W/port
Polarization Maintaining Fiber Components:
- In Line Polarizer/Depolarizer
- In Line Faraday Isolator
- Optical Circulator
- Fused WDM / Coupler
- Filter WDM / Coupler
- Fiber DWDM
- Fiber Mirror
- Faraday Rotator
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