Features

Low Insertion Loss

High Extinction Ratio & High Return Loss High stability and reliability

Application

Fiber Optical Instrument Fiber Sensor

Fiber Amplifier

Parameter

ILFR

Center wavelength (nm)

1310, 1550

Bandwidth (nm)

±20

Insertion Loss (dB)

≤0.50 (Typ. 0.3dB)

Rotation Angle CWL, at 23℃ (Deg)

45±1

Extinction Ratio (dB)

(Slow axis of Port 1 is aligned to slow axis of Port 2, PM-PM type at 23℃)

≥20

Extinction Ratio (dB)

(Slow axis of Port 2 is aligned to fast axis of Port 1, PM-PM type at 23℃)

≥20

Return loss (dB)

≥50

Power handling (mW)

≤500

Fiber Length (m)

0.80

Operating temperature (℃)

-5~+70

Storage temperature (℃)

-40 ~ +80

Dimensions (mm)

φ5.5×L35

PMFR

Wavelength

Pigtail Type

Fiber Type

Length

Connector

1310

1550

250=250um bare fiber

900=900um loose tube

3000=3mm loose tube

1=PM Fiber-PM Fiber

2= SMF-28e – PM fiber

3= SMF-28e–SMF-28e

0.8= 0.8m

NE=None

FA=FC/APC

FC=FC/UPC

SA=SC/APC

SC=SC/UPC

XX=Other