昊量光电 |
2012-09-04 09:48 |
窄带光纤滤波器
窄带光纤滤波器 s|B 0'8_:|5 JLgk? Wy1#K)LRb 指标参数: "Kky|(EQ$$ A+Uil\% Parameter !bs{/? Model Design n7-|\p!xP6 Notes Sl,X*[HGd r:pS[f|4\ KFQ 4vavNh 500MHz fLkZ'~e! 1000MHz JxI\ss?O 2000MHz r\nKJdh;ka 4000MHz (=#[om(A CB V(H$d -Pds7}F8 Wavelength(nm) T%0vifoQ_$ 1530 to 1565nm or 1047 to 1064nm R\DdU-k at 25ºC l
Ozi| iA*^`NMaT Wavelength accuracy (nm) /$a>f>EJ ±0.05 t!}QG"ma NQBa+N t~_j+k0K# 1dB Passband (GHz) EFpV > 0.2 P`z#tDT^" > 0.5 BpL7s
ej7 > 0.5 7oUecyoj > 2.0 '+?L/|' M"XILNV-~ i;:gBNmo= 3dB Passband (GHz) nE"##2X < 0.5 iYbp^iVg < 1.0 k55s-%Ayr < 2.0 {jyI7r#X < 4.0 $H\[yg>4 FWHM O5rHN;\_ ai,\'%N 20dB Passband (GHz) #fB&Hv #s7 < 2.0 ;/-v4 < 4.0 V2Iqk]V%y < 8.0 q47>RWMh% < 15.0 hA?Flq2QV #kGgzO Kjw==5)} Rejection band (dB) 6yn34'yw > 24 hY*ylzr83 r'|V z*/h U%.%:'eV= Transmission loss @ peak (dB) R7'6#2y < 0.5 \xCI8 *W @*Y"[\ "$ cy_'QS$W Polarization extinction (dB) e6G=Bq$ > 17 " a&|{bv xi+bBqg<.K +qPpPjG; PDL (dB) qS8p )pw < 0.02 9F~e^v]zp For SMF option Bqcih$`BVU aNt+;M7g` Temperature coefficient (MHz/°C) 8m prK`p < 50 #'5C*RO Optional < 1MHz/°C c >O>|*I u"$=:GK Optional < 1MHz/°C i}tBB~] 10GHz, 20GHz or 30GHz tuning range 9N+3S2sBx& -30V to 180V 7lLh4__;`6 >Bw<THx Fiber type ol[sX=5 * PM as standard, optional SMF pigtails z`}<mY
E Panda PM 1550 f6of8BOg !g`^<y! Wavelength in a vacuum;Non polarized output is available as a custom option RJp Rsr
kA .U2 l1 M
% {/)q= 9V'ok.B.x mRurGaR =00c1v B5A/Iv)2 ;c/|LXc\ >P<8E2}* h]+UK14m ^cz4nW< hR4\:s+[ W>E/LBpE4 u?Uu>9@Z cko^_V&x Yy 8?X9r. x]Pp|rHj p{vGc-zP. ;_K3/: hl/) 1sOIR BNw};.lO q+Ec|Xd
e %&5PZmnW ;],Js1m s+-V^{Ht 6"L,#aKm^ d}w}VL8l R<< | |