DEP0039017DA - Arrangement for receiving amplitude and frequency modulated waves - Google Patents

Description

(Ε «-Kr c 5257

bert B ese & GmbH ^ Stuttgart _p Forts t streu® 9 AB © rönung Kuii.Impf © Bg ateplituänen = un3

In the wireless coverage ehssik te has si ah in ß © n last imaier- more äurehgßaetgft frequency modulation, insbesonäef® "owned OCE eyslelbaren größere® störfreiiieito BiSS®"> äul0ti®ns art has not only fiir fernselasw @ © k © _s but ® wh for Bedsutuago Um jsua with receiving devices both (jM) sls also know frequency modulation (Hß ^ esaiofaagan au ο si M ■ essential TitoschaItusigen arferäarlichc Is sirä üahes * combination devices known _? äi © getienat® Koch frequency circles fimffQisea _s webei for HS- »lüpfeag susätslich, forclerlioh © levels ,,« ie limiter tsssi discriminator _B siag s «halt weräeHo

Far @ 3? ijt it stuoh known gswojpöenp small RT units au unfl ü @ T @ a Siederfrequeasausgang on de "j SiieäerfrequesEteil Foffi Empfangsge.räten to gebea _(you is biiö with a Teicbesseiung such equipment, beamers TorlisgsMe Srfiirxäuag mra.

marked j that the aieeKaaisohs uaä electrical ÄuftEiü of the device for the liapfang anäplituflsnmoöulierter hamlet * ßo gs- 'is affected / that ά © 3? Becbträgliehe SIa = © i @ s? iiSlsa ^ an In sii @ h gesohlosssaen Hoohfacequena = · una g <sg @ b®nsafali @ frequency additional part door frequensiaeiulations ^ ellen © h ^ i® possible changes take place ksna? <3Ie Tewtstellung ü®y middle & ^ b Zuastteilee sweek-wise vcm drive for the vocal means to receive aiBplitudeniBodulierter waves wixü 'and the * taei rjl = liapfang nioht nioht necessary seheltelemente tilt', 1M = -Ii§fcang are switched off and vice versa ο duration the erilnä Construction should be a® beeonfitrs

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For the QszlXlBtQrfT®qn®n% 0 also supplied, the frequency is supplied via oils corresponding to & ndeii Fi life ex, üib is designated with ZIF * are _s and oils associated with starch esters® © eggs Btnten ¥ 2 in ©:!? Wöise a limiter ¥ 3 and a netor arrangement Bs with
comes ausi dl © ^ i ^ M

Switch S 1 to oil © Ifieieipfyeqiasi'ötoe? 5 and picture tube V 6o at Al ^ Brnpfang hiagftgtn tr © t © m enstell® & ®τ hoeh- uad z ^ isctteafrequeatssa Seiialt®J, © meat © the corresponding @ ii & sides with & \ Z "ÜB-® * b © geioliaet @ a _B where a®türli © h the Begs ^ ag © « ¹ =? tuffe is omitted. With Ums Ölleitung ^ oa S 1, the amplitude-aflüodulated “ MiBä @ Ttv ^ quenz sii des löhrea? 5 and? 6 _C la öem Blocj £ s © hsma 1st giMetoaitig geatrietolt di® gpranu.mgs ¥ # ra © rgu »g denoted mjsä es 1st

? 1 to ¥ 3 alternatively instead of the I? Öte © a? 1 trete »körmeso ΒΊ © tJi ^ schaltuag sj? Follows by means of ^ es Dteselialtg 2 _O furthermore a Umsohaltkoatekfcset» B 3 add

Proceed as follows to be discussed later _o Through, the contour-dotted line is sohlieJBlie ^ p nooh fill M ^ BtimmBlem ^ nt® öer circles 1 wan Q with H @ n <&&

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they for the back

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ella BrC ^ ke aufsts'enHt and the ^ asöesistroaiSereis gefQbrt via switch S 2,

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tung even tone, Sk @ l © place on the M mas before 1 tesi ₈ © The only oils lighting of the B @ rei © hsenz®ig © _o In Figure 4, the last case in unei views known "- Asked The upper row is for öess FM-.Be.reloh, di @ below are for the 'Te ra chi © den AK-Berelohe Toyg © eehen ₀ Each Bmpfangsberaioh is assigned a special An seigefelö on the left, where a "B _o through a tom Area switch activated baffle arrangement 11 is released in each channel and the associated eld 14 illuminates vlrd '.

Now Icein® special © holder position füif β on asm sohalter can be provided by attaching an additional lamp 12 and, if necessary, a partition 13 the display at HfcSmpfang elnfaoh deöureh ^ erdea ₈ that the lamp 12 replaces it with AM used lamp. This Uffi posture can be achieved with the Sehalter S 5 in Jig _o S = ^ u © h here is the Srfinöung see - on the Ö © 3P = provided jmsfühnmgsbeispiel tied The brackets or BBlteble @ provided for the meehaniseh © fastening of the accessory ii® leräm z ^ e © taässig em Gtiassi®

2z _e and indistinguishable mounted on the housing, as hierduroli © stably meohaiaisoher iufbau is guaranteed UNU you geneuigkeit not iohtsugänglioh®n by meshanigöhe Umgenauigkelten beeinträohtigt wiröo Similarly Weis © as the Anodenspenaung at a point l © © öex Büekseit ;, strip 6 in figure 2a _s is shown, Έίνύ ' sueekmäBis auoli the voltage on an iron such bar is carried out _p soöaJB the ßteea solder = oöeststeokrerbridges is easy to establish it is about series heated drilling z _o Bo the V- or U ~ Ser1® needs, nlrd two levels of the mains voltage or © ia part äe3? s © l ^ © to this Yerbindungsleist® bsw, the? erblnöungsbuehsea laid Intapre © h © ndes applies to oils Bi @ öerfr © Quengl @ itnn @ ₀

la is thus recognizable » ä @ B by ate presentö © IrfiEdüBg a device created ^ irö _s üa & only sees all © initially requested E i & e Esoh. Eft en in see united sonöers about the industry and © a buyer allowed to manufacture © in receiving device or to acquire ^ des & h®r all®

later without any major expense

Connect the device to kösinsn ^ The additional expenditure for the manufacture of the JSM-G device extends only to di ©

Claims (1)

: bis'äup; gan ''. w <ä'.gegebcinextfail »a ä pies® Anoydiraiig .can also." üzm ■ ^^% ζ ** ύχύΒη :, for: -a @ n :: ^ onempff ng:: «lner jfernffehäendüng ■ ittreuohbe ^ zu fen. .Ie ¹ V, '.: dBJ |; -der / ^: ^ a ^; -e ^ fG BSPF Siötes t ÜR. ; M "jSapf © n®: stif®eist und- in; ' ii &quot; -. ben ^ tIgtet 'AlE ^ SehBitelemeiiii'e Ap / dadiiaroit on .-. IS - im; 2üsä ^; / lipfeng aiekt; Unnecessary ^ ^; 'i rieis' ■ öerCj