高功率微光学保偏耦合器

EDFA

Fiber Optical Instrument

Power Monitoring

Fiber Sensor

Low Insertion Loss

High Extinction Ratio、High Isolation、High Power

High Stability and Reliability

Part No.

-

LQ-HPPFC-W-PW-AA-R-P-FT-PF-C

Type.

-

1x2

2x2

Wavelength

nm

1310,1550

980,1064

1310,1550

980,1064

Operating Bandwidth

nm

±40

±20

±40

±20

Excess Loss

dB

<0.7

<0.8

<1.0

<1.2

Uniformity(only for 50/50)

dB

<0.4

<0.5

<0.6

<0.8

Tap Ratio

%

1±0.2%,2±0.4%,5±1%,10%,20%,30%,50%

ER type B(both of axis working)

-

>20

>20

>18

>18

ER type F(fast axis blocked)

-

>22

>22

>22

>20

Return Loss

dB

>50

Power handling CW

W

1,2,3,5

Fiber type

-

PM1310,PM1550,PM980

Operating Temperature

°C

-5~+70

Storage Temperature

°C

-40~+85

Dimensions

mm

φ5.5 × L35 or L90*W20*H9.5

Above specifications are for devices without connector.

Order  Information：
LQ-HPPFC-W-PW-AA-R-P-FT-PF-C

W:Wavelength, 98=980nm,64=1064nm,31=1310nm,55=1550nm

PW: Output power in W, example: 5-5W,3-3W,1=1W

AA:axis alignment,F=fast axis blocked,B=both axis working

R:ratio,1=1/99,2=2/98,3=3/97,4=4/96,5=5/95,6=10/90,7=20/80,8=30/70,9=40/60,10=50/50

P:package,1=φ5.5 × L50,2= L90*W20*H9.5

FT:fiber type,1=PM980,2=PM1310,3=PM1550

PF: Pigtail fiber, 0=250um,1=900um,3=3mm

C:Connector,FU=FC/UPC,FA=FC/APC,SA=SC/APC,,SU=SC/UPC,LA=LC/APC,LU=LC/UPC