窄带光纤滤波器

窄带光纤滤波器 0|RFsJ"  
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指标参数： nB;yS<  
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Parameter ]vFtByqn  
Model Design &<oZ
l.T  
Notes 5IwQ<V  
(M>[D!Yt  
aSN"MTw.  
500MHz $KmhG1*s  
1000MHz jjT|@
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2000MHz  QB/H  
4000MHz i9QL}d  
   l8$7N=Y  
#>]o'KQx  
Wavelength(nm) c]u^0X?&  
1530 to 1565nm or 1047 to 1064nm STr&"9c  
at 25ºC Za*QX|  
QR.]?t;1  
Wavelength accuracy (nm) vE}>PEfA  
±0.05 |#87|XIJ&~  
   I6jDRC0<  
5kRP Sfh  
1dB Passband (GHz) Y[0  
> 0.2 l]bCt b%_  
> 0.5 D^G5$hi  
> 0.5 Y$@?Y/rhR  
> 2.0 _&U5 u  
   2I8RO\zR  
&!adW@y  
3dB Passband (GHz) 0~)_/yx?S  
< 0.5 3U_,4qf  
< 1.0 ~O;'],#Co  
< 2.0 ^:(:P9h  
< 4.0 tn"n~;Bh?:  
FWHM -C>q,mDJZ  
UP8=V>T02  
20dB Passband (GHz) "TLY:V  
< 2.0 8,5H^Bi  
< 4.0 w b@Zna  
< 8.0 .y)Y20=o!  
< 15.0 M)<4|x  
   ]tu:V,q  
MPn 6sf9M  
Rejection band (dB) S~Z`?qHWh  
> 24 &3o[^_Ti  
   W@T_-pTCjK  
!,I530eh7  
Transmission loss @ peak (dB) Q9\6Pn ]T  
< 0.5 :epjJ1mW  
   zRz7*o&l  
RfZZqeU  
Polarization extinction (dB) _6"YWR  
> 17 )=PmHUd  
   ff1Em.  
U,Duq^l~s  
PDL (dB) f<Co&^A  
< 0.02 +RuPfw{z  
For SMF option G T3wJQ5N  
RH"
&B`  
Temperature coefficient (MHz/°C) HZG<aY="  
< 50 I1TzP
e  
Optional < 1MHz/°C |.qK69  
,o_Ur.UJ  
Optional < 1MHz/°C ]h`<E~  
10GHz, 20GHz or 30GHz tuning range :We}l;.jQ  
-30V to 180V o|FY-+  
clcj5
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Fiber type !R`)S7!  
PM as standard, optional SMF pigtails fV\ eksBF  
Panda PM 1550 9T#JlV  
!OO{qw(*g  
Wavelength in a vacuum；Non polarized output is available as a custom option jDaWmy<ha  
;`TSu5/  
mHnHB.OL  
? 7H'#l  
y*AB=d^  
#hNp1y2  
Rzolue 8  
Ga%x(1U[&  
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q,W6wM;,E  
e/h2E dY  
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:=<0Z1S  
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sbZ^BFqp  
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R m{\ R  
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frYPC Irj  
mp{r$tc  
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/f:)I.FUm  
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Rj/9\F3H  
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ice7J2r_  
Xgy)Z:R  
OfR\8hAY  
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w(P\+ m<%  
CQq'x+{F  
GisI/Ir[  
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