Applications:

Features:

EDFA

Fiber Optical Instrument

Fiber Sensor

Fiber Laser

Low Insertion Loss

High Extinction Ratio and High Isolation

High stability and reliability

Parameter

Unit

Specification

Part No.

-

LQ-PMCIR-W-P-T-P-PF-C

Type

-

Type A

Type B

Operating wavelength

nm

1310,1550

1310,1550

1064

1030

Bandwidth

nm

±30

±20

±5

±5

Isolation

dB

>40~46

>20~30

>25

>25

InsertionLoss

@-5to+70(1310,1550nm)

@-5to+50(1064,1030nm)

dB

<0.70~0.90

<0.60~0.80

<1.8~2.1

<3.5@23°C

<4.0~4.5

Extinction Ratio23°C

dB

>22

>20

>20

>20

Power handling  CW

mW

<500

<300

Cross Talk

dB

>50

Return loss

dB

>50

Fiber type PANDA Fiber

-

PM1310,PM1550

PM980

Operating Temperature

°C

-5~+70

-5~+50

Ports Marking color(only for 250um bare fiber)

 -

Port1 :Black ,Other ports :Clear

Ports labeling(only for devices with 900um loose tube )

 -

900um Red loose tube for all ports; Marking:port1:Black

Storage Temperature

°C

-40~+85

Dimensions

mm

φ5.5 × L35(P1)  (only for bare fiber or 900um loose tube)

L90*W20*H9.5（ABS）(P2) (only for 3mm or 2mm cable)