1310/1550 & 1480/1550nm Singlemode WDM

Specifications

Parameter

Unit

Value

Center Wavelength (λc)

nm

1310/1550

1480/1550

Operation Wavelength

nm

λc ± 15

λc ± 5

Min. Isolation

dB

17

13

Max. Insertion Loss

dB

0.20

0.35

Max. Polarization Dependent Loss

dB

0.1

0.2

Thermal Stability

dB/℃

≤ 0.002 over -5 °C to +70 °C

Min. Return Loss

dB

60

Directivity

dB

60

Max. Optical Power (Continuous Wave)

mW

300

Fiber Type

SMF-28 fiber

Package Dimensions

mm

250 µm bare fiber, Φ3.0 × 40 mm for 1310/1550

(3.0 × 55 mm for 1480/1550)

900 µm loose tube, Φ3.0 × 56 mm for 1310/1550

(3.0 × 72 mm for 1480/1550)

3 mm cable, 90 × 16 × 9 mm

Operating Temperature

℃

-5 to +70

Operating Temperature

℃

40 to +85