| 昊量光电 |
2012-09-04 09:48 |
窄带光纤滤波器
窄带光纤滤波器 %PkJ7-/b|^
-.z~u /uL
: [AW
kyY tL_SD
指标参数： uV%7 |/fD
e%UFY-2
Parameter {},G xrQm
Model Design ! JrV h$K
Notes
MNJ$/l)h
pLk?<y
iCw~4KG
500MHz 8G{} r
1000MHz @-u/('vpB
2000MHz gy* N)iv%
4000MHz \/lS!+~'']
6'*?zZrz
8[zP2L!-
Wavelength(nm) nk6xavQji
1530 to 1565nm or 1047 to 1064nm WH'[~O
at 25ºC fv`%w
c()F%e:n
Wavelength accuracy (nm) 8| i&Gbw+
±0.05 nP_ s+k
iyj&O"
.s, hl(w,
1dB Passband (GHz)
neOR/]
> 0.2 4pA(.<#A
> 0.5 tR2IjvmsX
> 0.5 nc l-VN
> 2.0 #x "pG
yNI} =Z
YFsEuaV
3dB Passband (GHz) (o beEH5J
< 0.5 Af *^u|#
< 1.0 LI(Wu6*Y
< 2.0 v\f 41M7D
< 4.0 sFB; /*C
FWHM 7?cZ9^z`w
WvN5IHo 8i
20dB Passband (GHz) WO_cT26Y
< 2.0 ;XGG&M%3
< 4.0 [h,T.zpa
< 8.0 S{ J$ [!F
< 15.0 ]36 R _Dp
gxL 5%:@
V^.~m;ETu]
Rejection band (dB) +mV4Ty
> 24 g^8bY =*
.
L4 2C<
SAXjB;VH6
Transmission loss @ peak (dB) *crpM3fO>
< 0.5 }&;0:hw%
[)9bR1wh
xae}8E
Polarization extinction (dB) Yc\;`C
> 17 UAH} ])U
7kG>s9O
}^P( p?~
PDL (dB) 1
!OQxY}f
< 0.02 #!9aTp).AL
For SMF option !L-.bve!
hIPDJ1 a
Temperature coefficient (MHz/°C) YceiP,!4?v
< 50 i>0I '~V
Optional < 1MHz/°C _Z5l
Nu
8p t;''
Optional < 1MHz/°C Jp_{PR:&
10GHz, 20GHz or 30GHz tuning range {"'W!WT b
-30V to 180V $5cLhi"`
Q_LPLmM
Fiber type AUxLch+"5K
PM as standard, optional SMF pigtails 3}n=o d=
Panda PM 1550 +<@7x16
7P!/jaw xb
Wavelength in a vacuum；Non polarized output is available as a custom option `h :&H,N
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