The MN924A is a high-precision optical attenuators
designed for use with the single-mode optical fibers. A combined step attenuator and continuous attenuator permit highly accurate attenuation adjustment.
Anritsu MN924A Specs
||1.3 µm, 1.55 µm (1300 nm, 1550 nm)
||10 dB x 5, continuously variable 0 to 15 dB
||< = 3.5 dB
||SM (10/125 µm) single mode