ECH35
Abstract: Mullard rfft FCH35
Contextual Info: ECH35 TRIODE H EXO D E Triode hexode fo r use as frequency changer in A .C . mains-operated receivers. The hexode section is designed fo r A.V .C . HEATER Vh Ih 6 .3 0 .3 V A CAPACITANCE3 Hex ode Triod« cgt- g l °gl-lc ca_k ca. gi og.jt Oj-ic « a-g l «
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ech3510009emullardrfft+1fch35
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ech valve
Abstract: ech4 VALVE ECH21 triode push-pull circuit Scans-0017854
Contextual Info: EC H 4 ECH 4 T riode—heptode The ECH 4 is a triode-heptode of which the electrical characteristics max X. are similar to those of the “all-glass” valve ECH 21. The triode and heptode units both have their own separate external connections and can therefore be used for individual purposes.
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ech valveech4valveech21+2triode push-pull circuitscans-0017854
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tig ac inverter circuit
Abstract: 200 va inverter Circuit diagram tg3j uch21 JSS40 UCH4 UCH 21 Heptode
Contextual Info: UC H 4 UCH 4 3 H 3T T r io d e -h e p to d e The UCH 4 is a triode-heptode the characteristics of which correspond almost entirely to those of the UCH 21, and reference should be made to the des cription of that valve. In the UCH 4, too, the triode grid and the third grid of the heptode are quite se
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jpax36jtig ac inverter circuit200 va inverter circuit diagramtg3j+5uch21jss40uch4uch 21heptode
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kt66
Abstract: gec valves kt66 CV1075 kt66 triode KT66 tube TIM15 Scans-0017958 11PFA
Contextual Info: T H E M-0 V A L V E KT66 C O M P A N Y L IM IT E D BRIEF DATA A beam tetrode with an absolute maximum anode dissipation rating of 30 W. It is designed for use in the output stage of an a.f. amplifier, or as a series valve in a stabilized power supply. The KT66 is a commercial version of the CV1075.
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cv107540\taps560ftkt66+6gec valves kt66kt66 triodekt66 tubetim15scans-001795811pfa
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RA82
Abstract: telefunken ra 200 telefunken tubes tele 539 ecf 200
Contextual Info: Netzröhre für GW-Heizung indirekt geheizt Parallelspeisung DC-AC-heating indirectly heated connected in parallel - - . _ _ EC F8070 aa TELEFUNKEN T rio d e/P en to d e Vorläufige technische Daten • Tentative data «h M Ij'f Z u v e rlä s s ig k e it
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ecf8070ra82telefunken ra 200telefunken tubes+2tele 539ecf 200
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PCL200 tube
Abstract: PCL200 pcl200 telefunken telefunken ra 200 telefunken s 150 TELEFUNKEN 6wna
Contextual Info: NetzrShre für GW-Heizung indirekt geheizt DC-AC-heating indirectly heated connected in series . . , p • ■■ t l If P PCL 200 tl T E L E FUN KEN T rio d e /P e n to d e Vorläufige technische Daten * Tentative data Triode/Pentode für Video-Endstufen und getastete Regelung in Fernseh-Geräten
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pcl200pcl200 tubepcl200 telefunkentelefunken ra 200+3telefunken s 150telefunken6wna
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ie-1000 mixer
Abstract: Telefunken ech 11 telefunken ra 200
Contextual Info: Netzröhre für GW-Heizung indirekt geheizt Parallelspeisung DC-AC-Heating — ECH 8000 — TELEFUNKEN indirectly heated connected in parallel R egelb are Heptode mit Triode Rem ote cutoff heptode with triode Vorläufige technische Daten • Tentative data
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ie-1000 mixertelefunken ech 11telefunken ra 200 |
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telefunken ra 200 amplifier
Abstract: telefunken triode telefunken ra telefunken s 150 class a power amplifier telefunken ra 200 Z200V
Contextual Info: Netzröhre fur GW-Heizung indirekt geheizt Parallelspeisung DC-AC-Heating indirectly heated connected in parallel ^ « TELEFUNKEN 9 • . . P en to d e fü r B re itb a n d v e rs tä rk e r P entode fo r W id e -b a n d a m p lifie r Vorläufige technische Daten • Tentative data
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telefunken ra 200 amplifiertelefunken triodetelefunken ratelefunken s 150+3class a power amplifiertelefunken ra 200z200v
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PCL200 tube
Abstract: PCL200 telefunken rr 100 telefunken rr 200 telefunken ra 200 UG20 pcl200 telefunken 211 power Triode pentode TELEFUNKEN
Contextual Info: Netzröhre für GW-Heizung indirekt geheizt Serienspeisung PCL 200 TE LE F U N KE K DC-AC-heoting indirectly heated connected in series Triode/Pentode Vorläufige technische Daten • Tentative data Triode/Pentode für Video-Endstufen und getastete Regelung in Fernseh-Geräten
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pcl200pcl200 tubetelefunken rr 100telefunken rr 200+6telefunken ra 200ug20pcl200 telefunken211 power triodepentodetelefunken
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hmtr
Abstract: YXA 50V
Contextual Info: TPHO^-rEIlT O # TRIODE-HEPTODE OBIUHE CBE^EHHfl GENERAL TpHoa-renToa c kopotkoh xapaKTepHCTHKOH, c pa3- aejibHMMH KaTo^aMH 6H4II npe,gHa3HaHeH ansi ncnojib30BaH H H a n 0 M e x 0 3 a m H m e H H 0 M aM irjiHTy,n.HOM ce jie ic T O p e H yCHJIHTeJie CHHXpOHMnyjIbCOB TejieBH3HOHHHX
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hcnojib-30bahhan0mex03amhmehh0mhmtryxa 50v |
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c3g tube
Abstract: UAG2 telefunken triode telefunken ra 200 telefunken tubes
Contextual Info: Netzröhre für GW-Heizung indirekt geheizt Parallelspeisung DC-AC-Heating indirectly heated connected in parallel T E | E E | | | | | I [ E | | IT « C O g P e n to d e fü r B r e it b a n d v e r s t ä r k e r P e n to d e fo r W id e - b a n d a m p lif ie r
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c3g tubeuag2telefunken triodetelefunken ra 200+1telefunken tubes
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PCL83
Abstract: PCL81 blocking oscillator blocking oscillator design AI 757 triode push-pull circuit Mullard
Contextual Info: T R IO D E P E N T O D E Combined triode and output pentode with separate cathodes foi « television receivers with the triode as a frame blocking oscillator and the pentode as a frame output valve. PCL83 H EATER Suitable for series operation a.c. or d.c.
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pcl83c81-hpcl81blocking oscillator+4blocking oscillator designai 757triode push-pull circuitmullard
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working of induction potentiometer
Abstract: ECH 42 POTENTIOMETER 47KA KSS oscillator ECH42 induction heater circuit diagram ech 81 induction heating oscillator circuit ECH 81 AN Eaf42
Contextual Info: ECH 42 ECH 42 Triode-hexode frequency ch a n ge r Fig. 1 Normal and X -ray photographs of the EC H 42 approxim ately actual size . T he E C H 42 is a frequency changer which, like th e E C H 41, is designed as a triode liexode, b u t various features, including a screen fitted round the
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67s8uworking of induction potentiometerech 42potentiometer 47ka+7kss oscillatorech42induction heater circuit diagramech 81induction heating oscillator circuitech 81 aneaf42
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A 7721
Abstract: a7721 telefunken s 150 telefunken ra 200 telefunken tubes telefunken ra 200 amplifier f ak33
Contextual Info: Netzröhre fur W-Heizung indirekt geheizt Parallelspeisung TELEFUNKEN AC-Heating indirectly heated connected in parallel Pentode für B reitbandverstärker Pentode for W ide-band am plifier Vorläufige technische Daten • Tentative data e © Zuverlässigkeit
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a 7721a7721telefunken s 150telefunken ra 200+3telefunken tubestelefunken ra 200 amplifierf ak33
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DF97
Abstract: 7ROM DF971 FM/AM HF AMPLIFIER Self-Oscillating mixer 700ft 111956 RG3300 "Self-Oscillating mixer"
Contextual Info: P H IL IP S IDF 97 PENTODE with variable mutual conductance for use as I.F. amplifier and as multiplicative or additive mixing tube in FM/AM battery receivers PENTHODE à pente variable pour utilisation comme amplifica trice M.F. et comme convertisseuse de fréquence multipli
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df977romdf971fm/am hf amplifier+4self-oscillating mixer700ft111956rg3300
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ECH21
Abstract: UCH 21 UCH21 200 va inverter Circuit diagram triode push-pull circuit UBL21 M2X1
Contextual Info: tiu n UCH 21 T riode-keptocU This is an AC/DC triode heptode consuming 100 m A heater current, max 29 which can be employed aa variable-m u frequency changer. I t is also suitable for use as a combined I.P . and A.F. amplifier an d as A .F. amplifier and phase inverter for driving push-pull o u tp u t stages
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ech21uch 21uch21200 va inverter circuit diagram+3triode push-pull circuitubl21m2x1
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UCH42
Abstract: Radiotechnique frequence metre ET-4 LA Radiotechnique SO 42 P Hexode
Contextual Info: TR IO DE HEXODE C O N V ER TISSEU SE DE FRÉQUENCE UCH 42 C A R A C TÉRISTIQ U ES Chauffage In d ire c t cathode isolée du filam ent . A lim e n ta tio n d u f ila m e n t e n série. I f = 0,1 A V f = 14 y C itt'M T IO N S NOM INALES D’EM PLO I Hexode
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uch42radiotechniquefrequence metreet-4+3la radiotechniqueso 42 phexode
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ec 360 tube
Abstract: telefunken ra 200 amplifier telefunken ra 200 telefunken tubes
Contextual Info: Netzröhre für GW-Heizung indirekt geheizt Parallelspeisung DC-AC-Heating indirectly heated connected in parallel ECH 8000 TELEFUNKEN R e g e lb a r e H e p to d e m it Triode R e m ote cutoff h e p to d e w ith triod e Vorläufige technische Daten • Tentative data
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ec 360 tubetelefunken ra 200 amplifiertelefunken ra 200telefunken tubes |
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ECH35
Abstract: yb 939 4269 CH35 ks philips
Contextual Info: ËCH35 PHILIPS TRIODE-HEXODE Heating: indirect by A.C. or D.C.; series or parallel supply Chauffage: indirect par C.A. ou C.C.; alimentation en ^parallèle ou en série Heizung: indirekt durch Wechsel oder Gleichstrom; Serien oder Parallelspeisung Vf-=
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ech35yb 9394269ch35+1ks philips
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ecc83
Abstract: preamplificateur J ECC83 12AX7 eCc8 ECC83 triode ECC83 s Scans-0017268
Contextual Info: MAZDA d o u b le t r i o d e E j> E 5 l_ \ # l| à cathodes sép arées Préam p lificateu r A .P . 12 AX 7 A ECC83 C ARA CTERISTIQ U ES G EN ER A LES Cathode à chauffage ind irect A lim entation du filam ent en p a ra llè le en se n e T en sio n filam ent . V f
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ecc83preamplificateurj ecc8312ax7+4ecc8ecc83 triodeecc83 sscans-0017268
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E280F
Abstract: 7722 UAG2 telefunken tubes
Contextual Info: Netzröhre für GW-Heizung indirekt geheizt Parallelspeisung TELEFUNKEN DC-AC-Heating indirectly heated connected in parallel P e n to d e für B r e itb a n d v e rstä rk e r P e n to d e fo r w id e -b a n d a m p lifie r Vorläufige technische Daten • Tentative data
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triode FU 50
Abstract: ECF80 telefunken ra 200 telefunken rr 100 RG-218 RA82 telefunken tubes TELEFUNKEN e
Contextual Info: Netzröhre für GW-Hetzung indirekt geheizt Parallelspeisung DC-AC-heating indirectly heated connected in parallel - - . - - • ■ ■ ■ If P ECF 8070 M TELEFUNKEN T rio d e / P e n to d e Vorläufige technische Daten • Tentative data © Z u v e rlä ssig k e it
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triode fu 50ecf80telefunken ra 200telefunken rr 100+4rg-218ra82telefunken tubestelefunken e
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E80CF
Abstract: Telefunken tubes 7643 tube la 7643 TELEFUNKEN e vb-1139
Contextual Info: Netzröhre für GW-Heizung indirekt geheizt Parallelspeisung TELEFUNKEN DC-AC-Heating indirectly heated connected in parallel IM jjS V ljp r Triode-Pentode mit getrennten Kathoden Triode-Pentode with se p a ra te cathodes Z u v e rlä ssig ke it Der P-Faktor g ib t den voraussichtlichen Röhren
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50/ooe80cftelefunken tubes7643 tube+3la 7643telefunken evb-1139
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L-12000
Abstract: af amplifier marconi company DET27 200 W CLASS D AUDIO AMPLIFIER marconi kv3af
Contextual Info: DET 27/JULY 1954 I Triode Type DET27 HF AMPLIFIER AND OSCILLATOR, AND AF AMPLIFIER General. The DET 27 is a triode fitted with a thoriated tungsten filament. The valve is suitable for use as a power amplifier or oscillator at frequencies up to 3 Mc/s or as an audio power amplifier.
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typedet2727/julyl-12000af amplifier+5marconi companydet27200 w class d audio amplifiermarconikv3af
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