Audited Supplier
532-2050nm Polarization Maintaining (PM) Manual Variable Optical Attenuator is a fiber component which can control the attenuation of the optical power by adjusting the screw, the attenuation value can be up to 60dB, it's widely used in optical power testing system, fiber line protection and optical power monitoring field.
- High Precision
- Wide Attenuation Range
- Low Insertion Loss
- Optical Power Monitoring
- Fiber Line Protection
- Testing System
- Lab And Research
| Parameter | Unit | Value | ||||
| Center Wavelength | nm | 2050, 2000 | 1550, 1310 | 1064, 980 | 850, 780 | 633, 532 |
| Operating Wavelength Range | nm | ±40 | ±40 | ±20 | ±20 | ±20 |
| Attenuation Range | dB | 0.8~60 | 0.6~60 | 0.6~60 | 0.6~60 | 0.8~60 |
| Max. Insertion Loss | dB | 0.8 | 0.6 | 0.6 | 0.6 | 0.8 |
| Min. Extinction Ratio at 23ºC | dB | 18 | 20 | 20 | 20 | 18 |
| Min. Return Loss | dB | 50 | ||||
| Adjustment Precision | dB | 0.02 | ||||
| Max. Power Handling | mW | 500 | ||||
| Fiber Type | - | PM Panda Fiber | ||||
| Operating Temperature | ºC | 0 ~ +70 | ||||
| Storage Temperature | ºC | -40~+85 | ||||
| Package Dimensions | mm | 26x18x8 | ||||
Product model description
| PMMVOA-1111-2-333-45-6-77 | ||
1111 - Wavelength: -Center Wavelength: | 2000=2000nm, 1550=1550nm, 1310=1310nm, 1064=1064nm, SSSS=Specified | |
2 - Working Axis: -Axis Alignment | B=Both axis working, F=Fast axis blocked | |
333 - Fiber Type: -Fiber Type: | 001=PM1550, 002=PM1310, 003=PM980, 045=PM1950, SSS=Specified | |
4 - Package Dimension: -Package Dimension: | 0=26x18x8mm, S=Specified | |
5 - Pigtail Type: -Pigtail Type: | 0=bare fiber, 1=900μm loose tube, S=Specified | |
6 - Fiber Length: -Fiber Length: | 0.8=0.8m, 1.0=1m, S=Specified | |
77 - Connector Type: -Connector for In & Out: | 0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified | |
Our Service:
1.Customers solutions in days, not weeks.
2.Warmly services with careful attentions.
3.Can provide your specific inquiry within 24 hours.
4.Save much costs, bring more benefit for customer to expand business.
5.We have been 10 years experience in this field. We are the prefessional supplier that you can trust.
FAQ:
Q1:How can you guarantee the delivery time?
A:1. To avoid the delay, we have built a complete and professional procedure system from production to the deliver and have rich experience.
2. We can regulate the penalty clause in the contract for the late delay.
Q2:What's your best price?
A:Based on the quality of our products and the quantity of your estimated. We would quote the great best matching price all the time.
Q3:What's your BRAND?
A:FIBERCLOUD,YOFC,CORNING...
Q4:Can I print our own logo on the product?
A:Yes, Please send your logo to us.
Q5:Can you provide OEM/ODM service?
A:Yes, we can. Please tell us the details of your requirements
Q6: How to deal with the faulty?
A: First of all, our products are produced under a strict quality control system, and the defective rate will be less than 0.2%.
Secondly, we will conduct strict quality inspections and issue test reports before shipment to ensure the quality of the products.
Q7:Why choose us to cooperate?
1. We have first-class production line and strict quality management system.
2. We have professional procedure system and big production capacity to guarantee fast deliver and on time shipment.
3. We can provide the most competitive price to meet your budget.
4. We also design and innovate the new products based on our rich experience .
5. We have professional team to provide comprehensive one-stop service for you.
Hope this would be a good start for our cooperation!
