INTERCONNECTION Products
Specifications
Ordering
57
Description
Samsung Optical Attenuators are designed to handle
high optical power with very low back-reflections and
outstanding wavelength reliability by being installed
directly on optical paths.
Feature / Benefit
Precision attenuation
Stable and accurate attenuation
Operation at both 1310 nm and 1550 nm
Very low back-reflection
Free of cladding mode
Excellent wavelength reliability
High power capability
Applications
Receiver padding for optical sensor
Optical power equalization
Test equipment
Multi-channel
Subscriber loop
Optical Attenuators
AT-SC
AT-FC
AT-LC
Item Attenuation Tolerance(dB)
Insertion Loss 5 dB 0.5
10 dB 1.0 wavelength: 1310~1550 nm
15 dB 1.5
20 dB 2.0
Vibration 10~55 hz (1.5 mm)
Impact 5 times, 1.5 m (Height)
Dry Heat 70 C, 96 hrs (4days) Loss change: 0.2 dB
Damp Heat 40 C, 93 % RH, 96 hrs (4days)
Change of Temperature -25 C ~ 70 C, normal temp: 25 C, 1 C/min
12 Cycle (1hrs /1cycle), 96 hrs (4days)
AT -XX-X- X - xx - X
①②③④⑤
①Connector type SC, FC, ST, LC
②Polishing type P: PC U: UPC A: APC
③Application SM: single mode M5: multi mode(50/125) M6: multi mode(62.5/125)
④Attenuation value 01 ~ 20 dB
⑤Operating wavelength A: 1310 nm B: 1550 nm C: 1310 nm D: 1550 nm
