Fused Wavelength Division Multiplexer (GK-WDM Series)

Parameter

Unit

Value

Longer Operating Wavelength

nm

1064 ±50, specified

Max. Insertion Loss

dB

0.7

Min. Isolation

dB

10

Shorter Operating Wavelength

dB

635 ±10, specified

Max. Insertion Loss

nm

1

Min. Isolation

dB

10

Max. Polarization Dependent Loss

dB

0.1

Thermal Stability

dB/℃

≤ 0.002

Min. Return Loss

dB

55

Min. Directivity

dB

55

Max. Optical Power (Continuous Wave)

W

5

Operating Temperature

℃

- 40 to + 75

Storage Temperature

℃

- 40 to + 85

Test at central wavelength only.