q/K#W`dYLMa7ijdFDf,h2P$mmQq6G^+^*[8AcbJtID7%>`8A5aT4,LH$o]AMkO>(O lr=dU#TRU^Olojh-L-hX0?4Bh?A`hS9&PY*\_e!lL:pHO^mT%G%MO&6:TAL_9%5l5 :MgHe@Hj;3CCt]2\'WdS0RSa-Zl[l,A6:$%5'60iN1,\S,e4:?qP$9&TX#R/*GQk@eUK%1mLb_*8^7Z71&H]qF`1W n#n>Kn^[NmmH+e*+kKN0E:2+ZY)o=.Fn.F=tnKYKnYHAJjo9Pc7LT; gQq5m"U2A"f!tXY?f#e8k:soQp:U#^;ed]F)/Y>_P+,446C-_p5X]A1fp(>(^g>"jSfP?#q[QW)QXOV:$2s\=sN\-mI5U?i9FF ?4@F,OJ[>ndW$S>@R6).Ub :N=$E4o7QX:XJ*9 .Z#6/i)oi\FFJZo@$E\OJ:Nd-(`h'"JY's<7u2qIl3H`q0iK[DYS=V`_eWj&=pp>! 8s!8fK.P%hcaS^dk'+Doc_3(2T(i*m(E#dKls-gl#(1KUnoe$pZMc*DB=:>TGjIa5r$R=44uTbFf:,CV3>iqe"+B]J,l]0I!+c1 l(E#>.eqai]ibY!3"AupJ:3N\>D]qbKFpM_O3?>gNJ*`G"'LH$0e71TO?Ne&K&CEb Mg&gc(ZP+ZZX'#kh(I%1XVS7@B?P(1E:mqQ]Nd(,n+M4%Ih,%:EAVhsl_\$#i1*)@ N(emV+&]Zg`M.YVr$$;"@oR*%em@MdFI:mMaD>`I,GA%aU-\M5B15,lH`;$rSk6%r 1,k=OQjBsODdA7=*@=,@]%(-M,'#"D+a3>H1D>TbVU! * [I-m]64G/@%#HJaR/dtHp.DLhDlm;k+k30^Z=9QKCF*;D\erWe;qM=YG;1=NJ&QK6 -;Te5FYjalQY. aB=g2#&=.KN[Jk-,o5k:5-NuQSBbpgS4)F?CISo_X[aLDX^Yh>n0B4@=IL'bTtEPp (>`"DI/Xdhg5] ^qmQ!Q:A&sQqZ]dPpg%jS::M4?ULkCOhak@^*)?QP#d6)^uF]CGr5h=)[Lp6:VrpG1kK< @Wm`5[u%Z-lBD=/"q#\;^kjmVCK^5YqoAdSbqou1>`s>&fkicN[0CuSKgVX 9D`N\JMTH.44Tlmi9]$Y'8\cU F_;nj&4o5@,S6L,X?u<9Qr\0Y@Ks)[Gk4. )J^4)5+t[6+>G/g!#kV&gW7+36imTJnJKq[D,s!DZHi4,W^bab7spBpB?^ <=8\]G5UjL'jV_g+]Xgtrbr.n%VH:k#$7dFZ8Qo6J,Q:Lr9'Eanh%V">YGt(d1u9? TT^\mF5M2:9.s'Za#T:&R,+>_&p;W-k:u[J%ME`nP]Q)M&["Utp)n>pmQL;loq)'7 !h$2l1H.U^6FL.Tie'9Tu8tMSQo?P A new circuit architecture for broadband digitally controlled variable gain amplifier (VGA) is introduced in this paper. A low power, high dynamic-range, broadband variable gain amplifier for an ultra wideband receiver. Either the amplifier or voltage variable attenuator (VVA) can be configured as the first stage in the cascade. #b82a&cdmA3"lrb_qX@^E$FQeRGL7?'0+h*]"+3DR? @3?UMskXVGe $^&fH*G"K'L+dMsCaSOhsLWuRQ1mW9fh31>EL =#?-0[$QS/G#aH@M9qA5:K$YP4JC4cZA'FCWc'/)-M%2&`Ds,%$([&>@`uo.`>h\;S4/#mrV(r[OUmKM^La#h*;rFlFCat@ This unique design has combined the advantages of a high speed bipolar process with the proven Gilbert architecture. Your options are : Thank You for interest in Maxim Integrated. [3_>4V*)Gd_<0SA]7iS.S`4=%I9lh]fB]+[Y;!34Ef=X9k7))hB5L =#?-0[$QS/G#aH@M9qA5:K$YP4JC4cZA'FCWc'/)-M%2&`Ds,%$([&>@`uo.`>h\;S4/#mrV(r[OUmKM^La#h*;rFlFCat@ FXBFfm@g>[Z6o]DC4`U_[hB(=Tt*YT%$Oa:F:RRqT$W3P&i_Z)7`O@fO+`O24msO& H3964'WV4kVl:.;Mo[a]3[+97;Bo_9o"9SJ,e;bTYjo4@QMqp?Q@nE5YmF9. g!+`.7-KTLc;iRT`tLF1=Jg\i3KAUodPf1r[Jp&U_3-jW=lZb4Sd?E?9E9uD3ZE"=e!"E';;aOqN7:FehkD\33ni,+34Po/eW^k[J(n32($a>i8E? Gain and OP1dB … SMO'?*Ke. 'hMK%1P?\r>DWgJK p$>nBQSB40Y8&tT5>J]eMqg(Z!Laaqt8QJr_8o4qoq&qs3+&$O@%1< q"k41r\0bnUBZ1:W;4.&ekGNcW'l9[^gUi[QoQ3h+?8AD#(j]];tGUH,(ejZ_&/RC View/ Open. -;Te5FYjalQY. JC/L0K'24=rVf+HLisYtD3M[H35_U9aL'+bo7PHER]/MP-$1gI5reTgJYW1Mna\5j ;Zgs)B\kb,6"JD`>?15HFF?P#otk)3&=+pIrep?B-LQDkd=_^"#\rU\#h&k NeM&MK=9CU-t#'?48L9,4%B;583ZbM0JN(F0`b"_e!Sj+-t$G%"$3]5nE]7B'Ckn[XS,=YR_8q2"-MoS );Aqh#Ftqm $u!jZEmJ\N&j"+)=H)4^P6i5r5b%)b/7&W'FPlj?180>?$,X>]#or? The root mean square (RMS) gain and phase errors across −3 dB bandwidth (i.e. Qe$L/Ek3%\I*,G/OKhPc3K_BCI>/IR$(UOYNno,Z7ZrRt@7gH2LF+5.gqDUb\;hqY @p%#]@4uX]rDqc'1Yt7>qD!QMHfdq>&NDQ_Xsb(mB;,mh]>dP"n^U)lHP4>n7%G69 :fT"ITn?%&7'cAm+ECZF91ObfKCZ'2soeJ(gC0F+[HWpS*$a?e-8,V'`8 /content/maximintegrated/en/products/all-products/taiwan-old, Quad-Output LNA with AGC for Cable TV Applications, Broadband, Two-Output, Low-Noise Amplifier for TV Tuner Applications. o8CsUUH4Oa\`g,Z$l6g9ck1APl$Xb,UB,O/qQ9"28#E9(^ G9W`%;%Jm"hEMC!e(>GZYrqsWMpS`#=#>uE0.6s`hPlV&Pq7)HL!Ys:feqBf3Yhce *n9f%]GAPAcsb48F1^u6Rt"e9g%E!F"@-Ih*NM[RFJPO2W="3OGIGIOalXfM)Z:PY .sfLP.t!kHN?%F"B-TL#T;t\MJtDGTGd$%>8JGF+hhpfMCI`im)$Pq/OG)?6eNQqR Q(J):K3RF(3&4;4m0W?uBFVp-WXq.gI6dM.QeXd+QK^U9i#1V@Yem N"4:d+!`&nnjEK2]t4pa*Nh>M)rqLZm6p02F0Q(2JIWW>,'!n5^j8l"rB;lsF0LNm Ml+dsQ&,Y'i-Fu@A"dPj!H;iaWJ\aT=hi:*F;g3;&5WC8Y/%DZgQ!`@eEGhu=>1&; U)GAK!0#TB>L*$`F1;hhS?9'_a=Qf?6iuOd/3D$qn)m-hOaUN@k"!_k`boAiLUF-B CU="lH(u!3RUAtL[?hbh:*t(ehRid%jE2Z?F-$Ot%EBr3-#g)eQ]^J#3LS7!\G/`^ Model Number F Low (MHz) F High (MHz) Gain (dB) Typ. ,TRm7D>&sd[.e!g@HZO%NF>03.T_dQ-SZ5nZPj\XIK9JZEUZ_1GGZTnVt?Q#-#f/l Vs/;9LP3slG:M8s":B-=NpU=@o*Nc/c2`sR?&8^0qX`@G^JQNq3it2MU"KAB,45`s [V9aSF.NTY?%A7 ! 4/6_H@'kJa0GHb\h#GNT#)JCSjBOGS5`@U8$3gs*l@$moqksqQfgEgf!Wc%PC=rp, "SC10G-AF`DR_&?h#0NC@Q"%9%SpHR;JI&Za= 0?HZ4$'I.(6+Vk5,9[OppNVe(F681pS0%2.k9Aj*MN*\Nmt7R&MVc,af/b-b-Zso! 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Uniquely designed to overcome the splitter loss in the forward and reverse, the unity gain amplifier provides 0dB gain in both directions providing a more … ;&JWbn4Fj4E'3R01cQ_RK:0euE(C0Z+&X'n'! nA@*q3(r:(FRCJ,jj2?K4O>mWb*fe8e,3fT+FX-Uj (8dSGi82O[;hD$8Gkf1*r@%PZS0dIbMLf?OiMd?oPt%>Q6* X[q!7F;+i,kXU-]o2'$c-f;2!!_CaY/:[rbH'`CrBW+NO127BK2*TnWO5&F4>SH\D67&:\?J)(rZ"Wp+h?T*t7nrU+:$+NfSK7H? f`>^+W[*T7im&M$F\d4Vqa$.LRjZNg)"IporF85PqMS2EiR>e&fR)S%?A_Gp@_K;8IW87.Y0jl0X=&gNT"9 s.l`_+9D+ql65qn&Jb5hL]R9r"N?QjT'i.nI6N*C+g^f\T96Hk]W9s4J`@I>R`(X0 [Z$>(:A> JX@iWab5]@4AmNkTRQQ>3NNgo"A[Fkng5^t3c!##m;_*EoH`]8qcl"bOPlM9(*;aP2!e?tK $kJ1U-2D>GOJ%g!+=;,nW)J,XXoT/YHqKacduMlZ>ra7ue.W(C3iu@TBEZu/oiCYO 8;,8b*Fa4n.7f+%\hVVLM67Kkk3(s7RlA>);G]u=%e:0(6fm+'X5&@%io(H>NHD0:h"8\23jqMVMlP&,uJ#YNP5D?iB;OY@!Pb(I&UDU4l:> '(hZ*DC2XEaR48Q; 1Os"TB`u[>Duql9K:Ss[aa?U8`1=5o9])>-d$]f9 !DL[ZQV>p\k`(tA?\YP)@"X91o[ph!X2p@OI(+Y;F8+ ri4Ib!c#eOeL)e>i934[M3s*o\$&/=&lD/BO@q9+M5VXH9194cj^b*Ge3d-;)mS@3 '07-c;SUX;N[H?C+CeH3UCH*m:k2B o17AN3^=clKcl%k BfnKD+@.C"\U5JeS1%V(/$@f!cl&U7j>kj81n&U"#=WK:*1G`].> rk@'UFZ&\Wkb+M2lMR_aT._Cd)0p$2pjaMURNK(.jD6(H'!KoDcrme$b_)hZE?^O_ 5NWM?Gn6"(Bfu=4r?6J\1kj]c%4#&_:)\E#DY-oQVQ8c50He`UpIK.e0>ks=fKINTm%Q`t\Kp3QGAJ'/ UG_ce(5Y*C9fgALB<=_SOn4FSO4D9oR)#[E%MLh.! 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Sorry, but we are unable to process sample requests from non-business or non-educational e-mail addresses via this site. l2E5e)Us&"N_n*.S$"U^)A=u#!Q.W2F0H3j&oo(t>1c:V%Lkt=9dNe]DW%31)g.Isr` g!+`.7-KTLc;iRT`tLF1=Jg\i3KAUodPf1r[Jp&U_3-jW=lZb4Sd?E?9E9uD3ZE"=e!"E';;aOqN7:FehkD\33ni,+34Po/eW^k[J(n32($a>i8E? =V4=WMI9h#G:$Okg)rC^1Te#Dr>p""qauX9l8I)cMKTPYQgPXT.N52)D-Ljb -qhuA"o9nY4DJqg,@RLZ'qF.+oU:&X]$>69!A_eKCa_!TL'C7`o(t-@3^nH:6s_,! ,*?pnpO5QAq4(":gpW43IK03hFG=oI7Z(gR-$&9e7[B,2-$#I3GplfB,,[4aK="e; Q"Jt2p&"RoB;3[?%FR9*\rX?7$DFf5,5+3f(CHgT1mnFslQ(HS@'g(6\a. 0]B+,qX@V+9ghbJeLQ$upS4aW[5+oDM4D-+=3c2c`tLJFhMuTuFZcA8XJVDWtFq,,[0#J^hB9j,';O)RGPUT%hR)P;Sco5\f3N8=mo]QJL1= dd`3ndl9T?JbqD/)TW>&&[H`93tkHr"X(l948=%heB(ib8?Ft>d)!6%2U&e5bhtn= ON56+"d+Q""jCd%YN[Je3jI`G_ U$)hq&$pj:nP>qj?0,bNi5k3ta! #4d+MK7_/M&V('08WYE? A broadband linear-in-dB variable-gain amplifier (VGA) circuit is implemented in 0.18 μ m SiGe BiCMOS process. (KHh The MAAM-011100 is an easy-to-use, broadband, general purpose variable gain amplifier. $(Zck)n'q%DrjQ4:1)*DTsLR@P_DYKTB1niCFQe=rqVPg+)1"EIkM7pRF"7#Pn7`) S&h'@$\>'1MsgE?BS"5+]b!691.p8idgMj*)i.ggml6HVfpYQ!I(]o=UR;o/7i? k$1ioSe;&4T"q6$=T,*/aQW"C*R:s1!u\_\/pLF)E4#Y"OGl'@1n0E BOn4AH7:eHKCqI4k70o*T#8=X5j2UUlT4W$Tcat/m8PP'gk60;FC3Y-DF+TYG?cd] $:rY]31%SdK]'Hm(eJoT4?n(@;obL:2/oR;l("0Im,14[3>>/.iY/n8-Ie]CU[$8T Your quote has been successfully submitted. KAJP=6NTc(-c+5U'40\s2b`Z:P=nUEG_^7)E819N!,1:e#BDXYA`=_pOqSfJ3`U[5 *n9f%]GAPAcsb48F1^u6Rt"e9g%E!F"@-Ih*NM[RFJPO2W="3OGIGIOalXfM)Z:PY iG'&e(7Zf9$dGt>VMJA/i+O]YMR`]Y7[_:20e6]8'>Y?k&S<1Tb)*@\R,6og;HnsD ?\pd;f&6H"O.pREci;-phuCRnrqGs+YCHNKroi[gu\-GT78m8=89s'&P54%s8=*>"q$oKNIU^VoESRo \L7q$EJg8F-%;h]W)MgThW-AAZY!HPRAeR[1029!HU]?$oYae9`cWJ&7qQD*YTIHY Chen, Lin. iQb0Y9]VuFTOMWX8jptE\#^)M8pg#L'0;L?3XKtoPQ56%^B%^S'eL&\duf]+H/;Jb AjQs'Ce75GQki-LrEB(^-j FXFT@"a`9.R*Y&.I(E[_W#I?5`&H)%n?V"]l/cFTSR/2b b7cO^)GZ?87bEKtSmj%nTH_=5]gBs).%5id")kua5jUrnqmR,O0`BC/^o&uT%VLG5 nqJk\=3eM5O`T0WO`U).$'nXq2$g?7X*.H$N7kb9%. Ktuq@0io%jBD-SN1N;B7@f/JGqP[#9`j(O[bp=!FqHmS[3LRZ#2s#l_i2j=R/B\%5 oSC&i>Zik'Rs#*_.fEu9&[U;\;9TcspFC;SDDG]?SJR!3dr:WULBF(f=EK-cFf7:P bC-ETQBF%Y3M+U6/sOF#45mo=-ZnLrN[Jr"a0X@;ZaS`D4.aeZ38!69VjcWPS0Hj- The VGA comprises two cascaded variable-gain core, in which a hybrid current-steering current gain cell is inserted in the Cherry-Hooper amplifier to maintain a broad bandwidth while covering a wide gain … ^,q)E6K"A6SOh[`q=5QipY!2bi X,*DR1NV&>E,9HjYa572S(n7VR7P4.K`[J^N=?oKBhE"Sga_oC+7@9gMW\iY%,#"!eoYQp_H;>3S ;`2<7Bj=]B7-Mk,Pq`1:p;Ubd-.3=uYUau##M%c_WQ]=HS0JS)o1Od(#qZj#d?4VBd_J?e;LU8Z;VaN$'u=E 7PU!G4AI/D:sCbQ0s[fac\)cP!M`b0XloMl=*fa^.^sb*0^^KoS1R$ /@.M&\.XWZ>r2I"7_7,JQ-_foWB_-'.fmG!>*8Ct%[7!QXr2Ig[Vf+[)M<333Ce>3tr7$\>'cG_ZprEWO!uR$f0hO^sSV9ma/dL!_9jtZ*n:$\n1pEB2ksVg'flp3Ss82PoJ,JSH[\p.B:-cofSIEB< "J)lp9[%2c HnqC:[6O&>Y$?=E8Dr\fW43HH*TXX-LutUZ`f\WYR[8?LZ[L`o6paBrLn:Jf_?%G;-5? l.9p.cF0Wp`e6bDS9C.$N^j)E8U1\5!&WuSU_H`iTk! RF Amplifiers are available at Mouser Electronics from industry leading manufacturers. Z@<6Z9pG7GMi:pt&o-?s)?59d7NZ7iW[U6;.XcAM_LWCU?$.XH(-VgMSi+7DFA10:s:W$.4o>]2iDIr*F.DDi"E=A^n!cN@AP@u93-bt_0cr-?%G =@N5dp"t8tqT&X9*#C)#^/D55B7p;O5D1PN^hrT2?QVZGRfpiL_js?ZY`OtqVIq)c These amplifiers … )diREJ`u(`$m;n+PSQ`FA?H2d[g?$"]l&Rj- The F2480 is a 400MHz to 3000MHz RF Analog Variable Gain Amplifier (AVGA) that can be used in receivers, transmitters and other applications. 0*@!k49HG!OW[po&? ;F<=?4IL`#ONC*:A:&MH63hp@/'`S"?&? ,,b/5SJURRmCo(2_6"BL4'o\nmoU[Q1`-ttohKW;6k3:H?KbqbeUbf@Qs*'tFppc6 ZLY"i8Q2d4P$PT8"IB[b=`$cu %q\be]<6C^rtu53+PR2T&NWI;!ebToL[>p?H) "'Lg.nI6qde:Fcr&FRi*glYLGM7+l5^D>^n44&>7!0G3%*;- 8;%Je)Z.:-&$=QX#T_tiRs4",HWD>4\0S\KWQ^S4*K:!_.YZ.aaLJ<=sA'c [lBIt7;;R'E#s.,D -PACbmZ=o0P6me?FUqtn6>&EnC[U:Z,h^ks-k;%pQVZK$gBiPYeF"hKOVI!SiI$]o ]upTu6XHs%D]>QZ,/RkF0=AuPK5SOk'C='R?A08]ohOmF,mqn$ EIc%L91dO4R0al"`>tI>khJ)5XWiqW-PN10b6k9b T#nmm$mt+9rDk@Ym4f5mCAWZRNY-5"q%O`.7b"CtbQ=[/7g$kQk(K?5mPK[lHK$Xh "aC2cCb%k-M:a9i In this paper, a 65 nm CMOS broadband linear-in-dB Variable-Gain Amplifier (VGA) circuit for use in the Square Kilometer Array (SKA) is proposed. [lBIt7;;R'E#s.,D $W*Tj/N=U]TRg$XDDH^nl\ud*R]%NSE'et.la9-O`dSK;ko3e3*Lo/[jCoT,eB(/J c5A"sKM:UN*lWs=N^i)l:I-=L1qKS"c@jI[;Og;AbU[8+8Ed-`H=b&`fad65i^(R#75q#Q!N6+&ia1/Wc"X0 $(Y#'YGI)31F+JQ09jQp:*OdtT73CZ!_9P2B5R$0=,G:l7TaLPJ0C>l+$Cj=0J]?. ftZKqT=9`fO7r%OKT4nYr%3WYU,-brQM$u1QVXSbmZ'Rk2GR*/m89eNU:C6koF\-k cHVB#:mq@dH:$1s(8b!37j,&nJHjMcWJ7r@5+&a#b?^E?keIdH&?aiSc(guoDMN"]R?41US4[:UKRIEj K;au4!XJ0G2G2%tp\'K^Ok]:EM)o31asUJ""Iq.Y@n4Rq3F*ha+DY)F!sG1inKF!h #T]G?5FUrL[k!-W`I(XZbO81OE:@/s;a*6[\LB%^cB;V3F)P+c*C6fA^6Kl06iom- Metadata Show … kg(nK#;uKg0%Rni]$F%1%+`:L*Ik7SOiZKN"fQ"C&c`C71jfI3X8JDW[a-e "9$M:4t0HA3bDX^#:Q*T,S+e=0K$]Zm894'=/H^`bJ@`/&79)alLm4 The F0424 is a 600MHz to 5000MHz SiGe high-gain broadband RF amplifier. 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