Parameters

Unit

FY-PWDM

Operating Wavelength

T:  transmission wavelength

R:  reflection wavelength

nm

T1550    R1310/1490

T1490    R1310/1550

T1310    R1490/1550

Insertion  Loss

dB

Transmission:   ≤ 0.8

Reflection:   ≤ 0.6

Transmission Channel Isolation

≥ 30

Reflection Channel Isolation

dB

≥ 17

PDL

dB

≤ 0.1

Wavelength  thermal stability

nm/℃

≤ 0.003

Insertion  loss thermal stability

dB/℃

≤ 0.005

Return  loss

dB

≥ 45

Optical  Power

mW

≤ 500

Operating Temperature

℃

-10 ~ +70