SuperCalc ver. 1.00 `     0P)÷ þÿÿ2'ÿ  ÿHsƒU<|Bæ'ÿÿÿÿÿÿÿÿÿÿÿÿ  "LINE OF SIGHT RADIO LINK CALCULATIONS $@V22 Loss  "MILE HOP--(CUSTOMER HERE)AL  qà@TODAYoss  8£@C34*1000  "MHz  Hz " SITE A (enter parameters)L "SYM " PARAMETERr param " A-B DIRECTIONram  " B-A DIRECTIONram  "Po=@š™™™™™é?0.81000  "watt(s)0.8 "L1=@08 "dB "L2=@@38 "dB "G1=@08 "dB "1. "Pt "Transmitter power output)L š™™™™™é?O6 "watt(s)er  š™™™™™é?O311000  "watt(s)er    Ú§FÞï¿LOG(H7)*10 "dBw    Ú§FÞï¿LOG(K7)*10  "dBw  "POWER¿er  "TRANSMITer  " TRANSMIT "2.T "G1T "Transmit antenna gain$@  AA6K7)*10 "dB   AA317)*10  "dB  "AMPLIFIERnt "LINE LOSSnt " ANTENNAnt "3.N "G2N "Receive antenna gain$@   4@AA407)*10 "dB   4@AA157)*10 "dB " RFe "4.  "L1  "RF Combiner loss   S6 "dB   S317)*10 "dB "COMBINERer "5.B "L2B "Transmission Line Loss--transmitION   @W6 "dB   @W317)*10 "dB "LOW NOISEon "RECEIVEEon " RECEIVEn "6.R "L3R "Transmission Line Loss--ReceiveION   @W407)*10 "dB   @W157)*10 "dB "PREAMPion "LINE LOSSon " ANTENNAon "7.N "FN "Receiver noise figure--Rece    @O407)*10 "dB    @O157)*10 "dB "8. "T "Receive equiv noise temp (ref to ant port)  WûÏÞ¡A@10*LOG(290*(-1+EXP(((H11+H14+H13)/10)*2.3026)))ty  "deg K@qui  "Po=   WûÏÞ¡A@10*LOG(290*(-1+EXP(((K11+K14+K13)/10)*2.3026)))ty  "dBw  "F =@  @8* "dB "L3=@@3* "dB "G2=@4@20 "dB " (290)(F+L1+L3-1) (  ( "9.( "No( "Receive equiv noise density  .¶;@9hÀ(10*LOG(290+(EXP((H15/10)*2.3026))))-228.6 "dBw/Hzqui   .¶;@9hÀ(10*LOG(290+(EXP((K15/10)*2.3026))))-228.6  "dBw/Hzqui "Xmission Rate = $@@@o@250LOG(290 "Kbps (enter) = $@ " No=k(Te+Ta);Ta=290=  r N  N "SITE A(Te+T "Modem Eb/No =;Ta=29@1@17 "dB "(enter)17 " No=kF(290);Ta=29 "Modem margin =Ta=29@@3 "dB "(enter)3n "10. "EIRPr)3n "Transmit EIRPTa=29  ƒö©‘·ÀÀH8-H11-H12+H9XP((K "dBw   ƒö©‘·ÀÀK8-K11-K12+K9XP((K  "dBw "11. "R. "Transmission rate  @o@V1711-K12+ "Kbpso@ion   @o@V2511-K12+  "Kbpso@ion "Frequency =@®Gáz®@2.461-K12+ "GHz "(enter)2.4 "12. "Eb/No)2.4 "Modem rqmt for 10-6 BER€   1@V181-K12+ "dB   1@V261-K12+  "dB "PATH1@t f "Path length = 1€@$@10 "mi "(enter)10 "(4FSK)10 "Path Loss = 1€  AýU„_@H321-K12+ "dB„ "13. "I. "Modem implementation margin  @V191-K12+ "dB   @V271-K12+  "dB "14. "C. "Rcvr cxr pwr at threshhold BER€   äáÃÄ¿]ÀH22+H24+H17+(10*LOG(H21*1000))6))) "dBw   äáÃÄ¿]ÀK22+K24+K17+(10*LOG(K21*1000))6)))  "dBw "Xmission Rate =€ @@o@250K24+K17 "Kbps (enter) =€  " C=(Eb/No)(I)(No)(R)€  C  C "SITE Bb/No) "Modem Eb/No =)(No)(@1@17 "dB "(enter)17 "15. "Fm "Fade Margin (enter a,b,u,f,d)@@  LK¦Õr\!@-10*(LOG((C30)*1000000/(C28*C29*2.5*C34*V22*V22*V22))) "dBr  Br   LK¦Õr\!@-10*(LOG((C31)*1000000/(C28*C29*2.5*C34*V22*V22*V22)))  "dBr "Modem margin = $@@@30 "dB "(enter)3n " a =)3n@@30 "(terrain: 4=smooth; 1=norm; 0.25=rough) " b =in: 4=@š™™™™™Ù?0.4(LOG((C "(climate: 0.5=humid;0.25=norm;0.125=dry) " SITE B (enter parameters)r "Ua-b = (ent@!ü©ñÒMbP?0.001OG((C "(path unavailability) Availability ="€ š™™™™ùX@(1-C30)*1001)*1000 "%™™  š™™™™ùX@(1-C31)*1001)*1000  "%™™ "Ub-a =vai@!ü©ñÒMbP?0.001)*100 "(path unavailability)  "Po=@š™™™™™é?0.81)*100 "watt(s)0.8 "L1=@08 "dB "L2=@@38 "dB "G1=@08 "dB "16. "Lp "Path loss, free space   AýU„_@96.58+(20*LOG(V22))+(20*LOG(C34))5 "dB„    AýU„_@96.58+(20*LOG(V22))+(20*LOG(C34))5  "dB„ " d =@, f  $@V228+(20*L "mile(s), f  "Èé@V22*5280*L "feeté@, f eet eet "POWER@, f "TRANSMIT, f " TRANSMIT! " f =NSMIT! ®Gáz®@V215280*L! "GHz ! "AMPLIFIERT! "LINE LOSST! " ANTENNAT" "17." "Lm" "Misc unknownse €" "(enter)nown"@ 01" "dB "@ 01 " "dB" " RFn# "18.# "Pr# "Actual Cxr Pwr at receiver#  ¾Z?mC]ÀH8+H9+H10-H11-H12-H32-H27-H354))5# "dBw #  ¾Z?mC]ÀK8+K9+K10-K11-K12-K32-K27-K354))5 # "dBw# "COMBINERr P$ " Pr=(Pt)(G1)(G2)/(Fm)(Lp)(Lm)(L1)(L2)€ $ P $ P $ "LOW NOISE(G$ "RECEIVE LINE LOSS/($ " RECEIVEE % "PREAMPIVEE% "LINEPIVEE% " ANTENNAE& "19.& "M.& "Net Path MarginS/(&  €É!aå*ÿ?H36-H250-K& "dBå &  €É!aå*ÿ?K36-K250-K & "dBå ' "F ='@  @86' "dB' "L3='@@36' "dB' "G2='@4@20' "dB+ "/PGR~F~Q20- "{GOTO}A1~{GOTO}M2~/ "{GOTO}A1~{GOTO}M24~\B//ÿ\A--ÿ\E--\P++ÿ Print_Area'ÿ¾@ÿÿÿÿ