LC/UPC Male to Female Singlemode Plug-in Fixed Fiber Optic Attenuator, 3~10dB

Description

OPTCORE LC Fixed Fiber Optic Attenuator (Singlemode, Male to Female, UPC, 1~25dB)
Fiber optic attenuators are devices to reduce the optical fiber power by a certain level within the fiber optic network. Fiber Attenuators are usually used when the signal arriving at the receiver is too strong and hence may overpower the receiving elements. This may occur because of a mismatch between the transmitters/receivers (transceivers, media converters), or because the media converters are designed for a much longer distance than for which they are being used. Sometimes attenuators are also used for stress testing a network link by incrementally reducing the signal strength (increasing the dB attenuation) until the optical link fails, thus determining the signal?s existing safety margin.
This LC fiber attenuator contains doped fiber suitable for both 1310nm and 1550nm operation. Fixed attenuation values are available in 1dB increments from 1 to 25dB. We have a mature attenuator production process, and can fully meet customer needs. Each attenuator is shipped with a test report that makes it easy for customers to check the optical performance quickly.
Features
Low Back Reflection
Accurate Attenuation
Compatible with current conventional singlemode fiber
100% factory tested
Specification
Connector
Type
LC/UPC
Attenuation Value
1~25dB
Fiber Mode
Singlemode
Operating Wavelength
1260~1610nm
Insertion Loss
?0.2dB
Return Loss
?50dB
Gender Type
Female to Male
Attenuation Tolerance
(1-10dB) ±0.5, (11-25dB) ±10%
Ferrule Type
Zirconia Ceramic
Compliance
RoHS compliant
Applications
Optical Telecommunication Network
CATV, LAN, MAN and WAN application
Testing Device Accessory
Fiber optical sensor
Environment
Operating: -20°C to 70°C
Storage: -40°C to 85°C
Humidity: 95%RH