优质优价光隔离器 HUASMART

feature

application

*low insertion loss

*high isolation

*high reliability

*edfa

*dwdm system

*optical automatic protect system

parameters

specification

unit

single stage

dual stage

nm

operating wavelength

1310, 1490,1550,1590 or customized

nm

band width

30nm

nm

insertion loss

≤0.5

≤0.7

db

isolation

≥21

≥42

db

pdl

≤0.1

≤0.15

db

pmd

≤0.05

≤0.05

ps

return loss(in/out)

≥60/55

db

fiber

bare fiber, >0.9m length

dimension

5.5(d)x34(l)

mm

operating temperature

0 to 70

oc

storage temperature

-40 to 85

oc