Mechanical Variable Adjustable Optical SM 1260-1650nm SC/UPC Fiber Attenuator
Description：
Mechanical Variable Optical Singlemode 1260~1650nm Fiber Attenuator 0~60db
Fiber Optic Attenuator is a component installed in a fiber optic transmission system that reduces the power in the optical signal.It is often used to limit the optical power received by the photo detector to within the limits of the optical receiver.
Features:
Low back reflection and Low PDL
High precision attenuation value
Precision control of attenuation range
Wide attenuation range
Precision ceramic ferrule
FC, SC, ST, LC … optional
Plastic or metal housing material
Application:
Fiber optical telecommunication system
Fiber optical CATV
Fiber optical sensor
Testing equipment
Specification:
Item |
Unit |
Parameter |
Operating Wavelength |
nm |
SM:1310/1550nm MM: 850 /1300nm |
Attenuation Range |
dB |
1-60DB |
Return Loss |
dB |
PC:≥50 UPC: ≥55 APC: ≥60 |
Attenuation Tolerance |
dB |
≤+/-0.5(1-10dB) or ≤+/-1.0(11-30dB) |
Working Temperature |
°C |
-40°C~+80°C |
Storage Temperature |
°C |
-55°C~+ 85°C |
Notice: According to international shipping requirements, it is forbidden to have powder, liquid, nor battery in package,In order to avoid delay of transportation, we will have to check and take out these items before packing.
Payment:
Payment must be made within 12 days after the auction/bid ends, or eBay will open Unpaid Item case automatically later.
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Delivery details:
We are not responsible for undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address.
Items are generally shipped within 10 business day after your payment has been cleared (Sat. & Sun. excluded.)
RETURN POLICY:
We offer 14 days return policy from the day you received your item under the following conditions
All returns must be in the original non-damaged condition, including packaging, documentation, warranty cards, manuals and accessories or else it will not be accepted.
Original shipping & handling charges are not refundable.
Customer is responsible for shipping, shipping cost and proof of delivery on all returns. Please be sure that you return shipments are properly packed and fully insured. We are not responsible for returned packages if lost by shipper/carrier or got damaged buy carrier.
Shipping cost (to and from buyer) will be charged for any refused shipping delivery (include duties, taxes and customs fee if any).
TAX&VAT
Please read this before buying International Shipping may Be Delayed Due to Customs. Customers are Responsible For All Import Charges, Tariffs, Duties, Taxes, and Fees Associated with Import of the product. Shipping Charges does not include any Import Charges, Tariffs, Duties, Taxes, and Fees Associated with it.
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