| 昊量光电 |
2012-09-04 09:48 |
窄带光纤滤波器
窄带光纤滤波器 7l}P!xa&
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指标参数： S]&f+g}&w
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Parameter -d]-R ?mQ
Model Design HwTb753
Notes !h3 $C\
F N 6 GV
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500MHz ax$ashFO/!
1000MHz 4FURm@C6
2000MHz ("0 7t/||
4000MHz o1C1F}gxU
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Wavelength(nm) +(n&>7 5
1530 to 1565nm or 1047 to 1064nm r
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at 25ºC aphfzo
Kn- cwz5
Wavelength accuracy (nm) -7E)u
±0.05 q6DuLFatc*
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1dB Passband (GHz)
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> 0.2 o
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> 0.5 IoO t n
> 0.5 BUcPMF%\y:
> 2.0 !p$HS0c
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k1Z"Q mz
3dB Passband (GHz) *_feD+rq
< 0.5 cbe&SxJ
< 1.0 WUOoK$I~K
< 2.0 qTc-Z5
< 4.0 (gW#T\Eln
FWHM <ZmC8&Uo
-u)f@e
20dB Passband (GHz) Zo$ ,{rl
< 2.0 l0Rjq*5hJ
< 4.0 ogD 8qrZ6J
< 8.0 *}fs@"S
< 15.0 B=dF\.&Z
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Rejection band (dB) p;8I@~dh
> 24 ]) `+
78
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Transmission loss @ peak (dB) >ZRCM
< 0.5 Iv,Ub_Ll9
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Polarization extinction (dB) ng,64 (wOY
> 17 $MW-c*5a
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PDL (dB) W=QT-4
< 0.02 }jL_/gvgy
For SMF option $a
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Temperature coefficient (MHz/°C) sd(Yr6~..
< 50 a4a/]q4T
Optional < 1MHz/°C R0 yPmh,{
*\gS 2[S
Optional < 1MHz/°C k [_)5@2
10GHz, 20GHz or 30GHz tuning range TNi4H:\
-30V to 180V 7E0L-E=.
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Fiber type ;i;2cq
PM as standard, optional SMF pigtails [u?*'
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Wavelength in a vacuum；Non polarized output is available as a custom option V1yY>
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