加工定制是	品牌量青光电
型号LQ-PMTI-W-IS-CR-AA-P-FT-PF-C	种类隔离器
波段范围近红外	运转方式调式
激励方式光泵式	工作物质固体
光路径内光路	输出形式达林顿三极管型
传输信号单电源型	速度高速
通道多通道	输出波长1064nm
线宽2mm

applications:
features:
edfa
fiber optical instrument
low insertion loss
high extinction ratio&high isolation
high stability&reliability
parameter
unit
specification
part no.
-
lq-pmti-w-is-cr-aa-p-ft-pf-c
type.
-
single stage
dual stage
operating wavelength
nm
1064
bandwidth
nm
±5
excess loss
db
<2.1
<3.6
tap ratio (%)(input to tap)
db
1±0.2, 2±0.4, 5±1.0, 10 & 50
peak isolation(output to input)
db
40
58
isolation @23℃(output to input)
db
>35
>48
extinction ratio(input to output)
type b(both of axis working)
db
>20
>20
extinction ratio(input to output)
type f(fast axis blocked)
db
>22
>22
extinction ratio input to tap port
db
18(only for tap port with pm panda fiber)
power handling  cw
mw
<300
return loss
db
>50
fiber type tap port
-
hi1060 or pm panda fiber
fiber type port1&3
-
pm panda fiber
operating temperature
°c
-5~+50
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)
order  information：
lq-pmti-w-is-cr-aa-p-ft-pf-c
w:wavelength, 06-1064nm
is:isolator stage,s=single stage,d=dual stage
cr:couplingratio,a-1/99,b-2/98,c-3/97,d-4/96,e-5/95,f-10/90,g-20/80,h-30/70,i-40/60
aa:axis alignment,f=fast axis blocked,b=both axis working
p:pachage,p1=φ5.5 × l35,p2= l90*w20*h9.5
ft:fiber type on tap poat,1=hi1060,3=pm panda fiber
pf: pigtail fiber, 0=250um,1=900um,3=3mm
c: connector,o=no connector,fu=fc/upc,fa=fc/apc,sa=sc/apc,,su=sc/upc