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Fiber Optic Attenuator
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Description:
As a optical passive devis, 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.
Optical attenuator is a passive device used to reduce the power level of an optical signal. It is generally used in single-mode long-haul applications to prevent optical overload at the receiver. Optical attenuator is widely used in CWDM&DWDM, CATV systems, data center networks, test equipment and other high power applications.
With the precision manufacturing equipment and our skilled workers, our fiber optic Connectors are reliable and 100% tested according to industrial and international standards, these fiber optic patch cables are with flexible customization, brand OEM, good prices and very prompt delivery.
Features:
GR-910, UL94-V0 COMPLIANT
Durable For High-Input Power
Ideal For WDM Application
Precise Control of Attenuation Range
Applications:
Power Level Adjustment 0f Optical
Fiber Communication Networks.
EDFA
Dynamic Power Leveling in Optical Add/Drop Multiplexing
Dynamic Power Balancing in DWDM Systems
CATV Systems
Optical Network Equipment
Bi-Directional Systems
Fiber Mode | SM | MM | ||
Polishing | PC | UPC | APC | PC |
Connector Type | SC/FC/ST/LC/MU/MTRJ | |||
Optical In-put Power | ≥300 mW | |||
Operating Wavelength | 1310,1550 nm | |||
Insertion Loss | ≤0.15dB (Typical≤0.2dB) | ≤0.2dB | ||
Return Loss | ≥45dB | ≥50dB | ≥60dB | ≥20dB |
Operating Temperature | -30℃~+75℃ | |||
Storage Temperature | -40℃~+85℃ |