1x2 Fiber Optical Coupler(Fiber Optics)

 Parameter                      Unit      Premium         Standard

 Operating Wavelength      nm      1310+-40 and  1550+-40

 Insertion Loss (Max.)        dB           3.6                 3.9

 Uniformity (Max.)             dB           0.7                 1.2

 PDL (Max.)                      dB           0.15               0.2

 Return Loss                     dB         >=50              >=50         

 *the above performance are without connectors