Name：Finisar WaveShaper 4000S

WaveShaper 4000s - With Config file Frequency Range : 191.250 THz - 196.275 THz Insertion Loss : 4.5 dB (Typical) Insertion Loss Non-Uniformity : 0.5dB (Typical) PDL : 0.2 dB (Typical) Return Loss : <25 dB USB connection only