780nm850nm1060nm保偏光纤跳线

polarization maintaining fiber patchcord

features

applications

         low insertion loss

         optical fiber amplifiers

         high return loss

         test instrumentations

         high extinction ratio 

         fiber sensor

         high reliability

         research

         high stability

         fiber laser

specifications

parameter

unit

value

connector type

-

fc/upc, sc/upc,lc/upc,mu/upc

fc/apc, sc/apc,lc/apc

center wavelength

nm

1310, 1550

980, 1060

850

780

max.insertion loss

nm

0.3

0.5

0.8

0.8

min.extinction ratio at 23℃

db

23

23

22

22

min.return loss

upc type

db

50

apc type

db

60

fiber type

-

pm panda fiber

key orientation

-

slow axis

axis alignment

deg

±3

operating temperature 

℃

-20~+70

storage temperature 

℃

-40~+85

the default connector key is aligned to slow axis;

package dimensions

ordering information

     pmjp-1111-23456

1111

-operating wavelength:

1550=1550nm,1310=1310nm,......,0850=850nm

2

-fiber type 

0=pm panda fiber, 1=smf-28e, 2=hi1060,

3

-connector type for input:

0=fc/upc,1=fc/apc,2=sc/upc,3=sc/apc,4=lc/upc,5=lc/apc

4

-connector type for output:

5

-pigtail type:

0=250 bare fiber, 1=900um loose tube, 2=2.0mm loose tube, 3=3.0 loose tube

6

-fiber length:

0=0.8m,1=1m