Factory best selling Sc/upc Sx Fiber Optic Adaptor - SMA Adjustable Attenuator – Evolux Lighting Detail:
SMA Adjustable attenuator
Attenuators mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired leve in the link without any changes on its original transmission wave.
Connector Type | SMA |
Polish Type | UPC |
Fiber Mode | Single mode |
Connector Gender | Adjustable |
Sleeve | Ceramic |
Specification
Item | Unit | Parameter |
Operating Wavelength | Nm | 1310-1550 |
Attenuation Range | dB | 1-10dB(1dB Step), 15,20,25,30dB |
Return loss | dB | PC:≧50UPC:≧55APC:≧60 |
Attenuation Tolerance | dB | ≤1.0(11-30dB) |
Working Temperature | ℃ | -25~+75 |
Storage Temperature | ℃ | -40~+85 |
Features
1. Flexiable case for easy portability
Accurate size armed with elegant dust cap, better ensure the handy installation and protection from out-service.
2. Durable plastic shell for permanent protection
Shaped with precision refined Polymer, our attenuators perfectly protect the core insert from external damage.
3. Eaborately designed packing for no-damage delivery
Professional designed 10-pack bag, fitting size will maximum buffered the collision in transit and ensure no-damage delivery.
Application
Local Area Network
Optical fiber communication system
Optical access network(OAN)
Optical CATV
Optical fiber sensor
Fiber optics data transmission(FODT)
Active device termination
Equipment test
Product detail pictures:





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We goal to see good quality disfigurement within the manufacturing and provide the most effective support to domestic and overseas shoppers wholeheartedly for Factory best selling Sc/upc Sx Fiber Optic Adaptor - SMA Adjustable Attenuator – Evolux Lighting, The product will supply to all over the world, such as: Tunisia , Lisbon , Belgium , We believe that good business relationships will lead to mutual benefits and improvement for both parties. We've got established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance might be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

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