Slusaj, ne tvrdim ja da ti nisi u pravu, ali tvrdim da je ovde ovako kako je, prodaju se posebno Anex A a posebno Anex B uredjaji i bilo je vec ovde par puta slucajeva da jednostavno Anex B nece da radi na obicnoj liniji, a i prikljucak je razlicit, mislim da ima 6 ili 8 kontakata. To je sve. Znaci - ovde je ovako, u Nemackoj je verovatno kako ti kazes, a ja kazem da je zamuceno zato sto gospoda proizvodjaci nikako ne vole mnogo da objasnjavaju "glupim kupcima" i zato mnoge podatke precutkuju pa se mi mucimo i svadjamo bez veze. Ja sam dugo bio ubedjen da postoje samo 2 napona po kucama - 220 i 110 volti i nekom prilikom sam uleteo na neku tabelu na netu - Isuse boze, ima gomila raznih napona, da covek ne poveruje, uzas.
Evo pogledaj sta sam dobio kad sam u Google ubacio "ADSL over POTS vs. ADSL over ISDN" -
http://ieeexplore.ieee.org/Xpl...4234/13594/00625032.pdf?temp=x - u Nemackoj su vrsene neke modifikacije u vezi sa tim i ispada da smo svi u pravu - ti za Nemacku, mi za ovde.
Article Information
Simulation of ADSL over ISDN on German subscriber lines
Kessler, T.; Henkel, W.
Communications Letters, IEEE
Volume 1, Issue 5, Sep 1997 Page(s):124 - 126
Digital Object Identifier 10.1109/4234.625032
Summary:The shortcomings of the existing asymmetric digital subscriber line (ADSL) standard ANSI T1.413 for application with the integrated services digital network (ISDN) are explained. An ADSL system modified by increasing the high-pass cutoff frequency of the splitter to about 140 kHz and, therefore, moving also the pilots, has been simulated under noise conditions and the ISDN requirements of the German subscriber line network. The reach reduction due to ISDN compared with the “plain old telephone service” (POTS) application is shown to he between 10% and 15%. It is proposed to apply ISDN ADSL rather than POTS ADSL
[Ovu poruku je menjao tdjokic dana 05.04.2008. u 02:21 GMT+1]
[Ovu poruku je menjao tdjokic dana 05.04.2008. u 02:22 GMT+1]
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