740468480092675419

Phc. 1

vn

KIJ 155

m 51 k VTI

Pmc. 3

PAAtiO M9 11, 1988

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mto6w oh HaxoflMnc8 hoa nopnycoM TpaH-3MCTOpa. Ecam npw pa6ote HCKaTena bw-HBMTCfl erO M3/lMUJH8n MyBCTBMTenbHOCTb,

bmboa aarsopa y KopaMMnaiOT.

A- BOnOTHMK

r. Ca/jasar fiSLUKMpCKOM ACCP

„CO 3BYK0BUM HHflHKATOPOM

Oh co6paH wa Tpex 6HnonspHbix TpaH3MCTOpaX (pMC. 3). OflMH M3 hhx (VT1) He mm6bt HaManbHoro CMemeHMs m pa6oiaeT kbk noporoBoe ycTpoMCTso, yCM/iMte/ib m fleTeKTOp cnrHana, HaBe-AenHoro b aHTenne WA1 nepeMeHHbiM 3/ieKTpnMecKMM noneM ceTeBoro npoeo-

Aa rMp.nflHAbi.

MMnynbCbi KOnneKTOpHOro tok3 TpaH-3MCTOpa VT1 sapswaiOT KOHfleHcaTop Cl. HanpjiweHMe c KOHAeHcaTOpa nocTynaeT Ha reHepaTop 3H, co6paHHbm hs TpaH-3HCTOpax VT2, VT3 m pa6oTatouiMM b WflymeM pe>HMMe riOKa nonę ecTb, re-HepaTOp paćoTaeT u M3 ronoBHoro rene-_u 4>OHa BF1 ciibiuieH 3ByK BbicoKoro toh8. KaK TonbKO no/ie nponafleeT (npw nepe-xo,ąe b MecTe ofipbiea Ha HyneBofi npo-BOfl), 3syK npeKpaLuaeTCH.

KpoMe yKa38HHbix Ha cxewie, TpaH3M-cTopbi YT1 m VT2 MoryT 6biTb KT312B, KT3t5r, n»o6bie ms cepnn KT342; TpaH-3Mcrop we KT361B (VT3) samchhm Ha KT351B, KT3526 nnn ak>6om m3 cepun

KGtf-li iKBFl

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Phc. 4

KT209. Pe3Mcropbi — MJIT-0,125, koh-AeHcaTopbi — MBM nnn KepaM«4ecKne. 3eykoboh mmamkatop BFI — Kanctonb A3M-4m, TK-67 mam aHanorMMHbiM, co-npoTHBneHMeM 50...150 Om. AHTenHa WA1 — nojiocKa wecTH, npMKpennae-uan k b HyTpehhsm Topuesofi noBepx-hoctm KOpnyca HCKarena. Mctomhmk nn-TanHfl — 9neM6HT 316 mam aHanorMMHbiM, HanpjDKeHweM 1,5 B. riocKonbKy no-Tpe6n«eMbiM MCKaTe/ieM toh b Hepa6o-h6m coctouhmm ho npesbiujaeT Hecnonb-kmx MMKposMnep, BbiKmosaTerib nuTaHMS OTCyTCTByeT. MCTOMHMK nMT3HM ji npMxo-Amtca 3aMeHDTb wepe3 1—2 roAa, noaTO-

My K BblBOABM HCTOMHMKa MOWHO nOfl-naflTb npOBOAHMKM M nOACOeAMHMTb MX k cooTBeTCTByraiAMM uenflM MCKaTena.

AcTanw HCKaTenn mowho cmohtmpo-Bdtb Ha nenaTHOM nnaTe (puc. 4) u pa3m©ctmTb ee c mctomhmkom nMTaHMii m KancłoneM b noAXOA»iAeM no raóapMTeM Kopnyce.

Kan npaBMjio, MCKaTenb hc HywAaeTes b Hdna>KMB8HMM m HaMMHaeT pa6oTaTb cpa3y. flpM h©o6xoahmoctm nOBbiCMTb ero HyBCTBMienbHocTb HywHO ycraHOBMTb Ha Kopnyce bmht M3 mam ak>6om ApyroM Meran/iMnecKHM kohtbkt h coeAMHMTb ero

npO BO AHH KOM C MMHyCOBbIM BbIBOAOM

HCTOMHMKa nMTaHMB. Kacaiicb najibueM

KOHTaKTa, nepeMeaiatoT MCKaTenb Top-

l\om, ta© pecnonoweHa aHTenna, BAonb npOBOAKM m flawn rMpnflHA^fci (kohgmho, BK/iiOMehhom b ceTb). ripocjiyujMBaB suy k

M3 KanOOnB, OTbICKMBaiOT MCCTO, rA© OH nponaA©eT. 3A©Cb m ecTb weMcnpaBHOCTb.

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ny sumka I4MWI

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3aM6TKM no a t3kmm 3arQJiOBKQM ne-oAHOKpaTHO ny6nMKOBdiiMCb b HameM łKypHa/ie (cm., HanpnMep, «PaAHO», 1981, N9 11, c. 35). B hmx paccKa3biBanocb 06 aBTOMaTe, nepnOAMMecKM sHmoMato-iueM b ceTb rMpnflHAy naMn, paccMM-TBHHyio Ha HanpjiweHMe 220 B. npaB-Aa, Ha rMp/isHAy npn stom noAaeanocb OAHono/iynepnoAHoe HanpnweHMe, hs-3a nero CHMwanacb npKOCTb naMn.

PaAMon»o6MTeiib B. XyAfiKOB ms EanaTO-pMM HecKOnbKO bm AOM3MC hmti cxeMy (cm. pMcyHOK) m BBen b aaroMST a^m°A* HblM MOCT Ha AHOA3X VD1—VD4, flO-no/iHMTenbHbiM ahoa VD5 m as© BbtKnto-MaTen» Q1 m Q2. Tenepb npM kswaom

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HaCTOTy OTKpblBdHMM TpMHMCTOpa, T. 6.

wacTOTy BKniOMeHMM rMpnflHAb', perynn-pyioT nepeMeHHbiM pe3MCTOpoM R3.

Ecnn BbiKnK)MaTeneM Q1 pasoMKHyTb u,enb ahoa© VD1, apKOctb BcnbimeK naMn rMpmiHAki yMeHbujMTCJi, nocKonbKy Tenepb Ha Hee 6yA©T noAaeaTfeca oa-HononynepnoAHOe HanpsuKeHHe. (Ipn 3aMKHyTbłx we KOHTaKTax BbiKrnoMarenen Q1 m Q2 rMpnnHA© 6yAeT ceeTMTbcn

nonHblM HdKdnOM BO BpeMB OTKpblTOTO cocTOBHMA TpMHMCTOpa mam Bno/inaKana,

KOTA© TpMHMCTOp SflKpblT.

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B 3tom 3aMeTKe B. ^LJeKaHMXMHa («Pa-Amo», 1984, N9 11, c. 52, 53) paccKa3bi-aanocb 06 aBTOMaTe, M3MeH»iOLA©M npo-rpaMMy sawMraHMB naMn rMpniiHA. Bon-rorpaACKMH paAHomoSMTenb A. PyA©HKO

BHeC HCKOTOpbie M3M6 He HM A B BBTOMaT: yMeHbŁUMA eMKOCTb KOHAeMCdTOpa C1 AO 100 mkO, conpOTMBneHMe pesncTopa R1 — ao 240 Om, a R2 — a° 1,5 kOm;

COCAHHMA BblBOAbl 1-4, 15 MMKpOCX6Mbl

DD2 c MMHycoM mctomhmkb nMTaHMS, a BbiBOA 14 — c nmocoM (nepes pe3MCTOp conpOTMBneHMeM 1 kOm); «3a3eMJiHn» BblBOAbl 6 M 7 MMKpOCKeMbl DD3; OTKAHD-MMA BblBOAbl 14 MMKpOCXeMbl DD3 M 1 2, 13 sneMeHTa DD1.4 ot BbiBOAa 7 MMKpo-CX6Mbl DD2 M nOAKAKJMMn MX K BbIBOAy 5 3tom we MMKpocxeMbi. Tenepb nporpaM-Mbi ctbam CMeHflTbcB 6wcTpee (Mepe3 10...15 c), a caM aeroMAT paóorarb Ha-AewHee.