I-High Quality Interface Converter Rs232 - I-Co-Directional 64K Converter JHA-CE1tV1 - JHA
I-High Quality Interface Converter Rs232 - Co-Directional 64K Converter JHA-CE1tV1 – JHA Imininingwane:
I-Co-Directional 64K-V.35 ConverterI-JHA-CE1tV1
Uhlolojikelele
Isixhumi esibonakalayo se-G.703 (Co-Directional G.703) sihlukanisa umjikelezo ongu-64Kbps ube yizikhawu zamayunithi angu-4, sisebenzisa okuthi “0101” simele u-“0”, “1100” simele “1″. Ngokushintshanisa i-polarity yebhulokhi eseduze, amasignali kanambambili aguqula amasignali anamazinga amathathu. Kulelo nalelo qembu lesi-8 libhubhise ibhulokhi ye-polarity eshintshanayo, ngaleyo ndlela ukudlulisa isignali yesikhathi engu-8KHz. Ngombhalo wekhodi ongenhla, isignali ye-G.703 ye-co-directional 64Kbps ingafinyelela ukudlulisa isignali yesikhathi engu-64KHz no-8KHz kanye no-64KHz kanye nesignali yedatha engu-64Kbit/s ohlangothini olufanayo nolayini olinganiselayo.
I-64k-V.35 / V.24 isiguquli esibonakalayo sihlinzeka nge-ITU-T co-64K G.703 isixhumi esibonakalayo se-E1 esijwayelekile kanye nesixhumi esibonakalayo esivamile sokuguqula i-V.35 phakathi kwesendlalelo esibonakalayo / V.24. Inethiwekhi yokuhlinzeka ngokuxhumana okuvikelekile phakathi kwamadivayisi ezindawo zokusebenzela ezahlukahlukene, ukuxhumana okungenamthungo. Isigaba sesiteshi se-E1 sisebenza ezikhaleni zemishini yokudlulisa ezitholakalayo, kanye nesidingo sokudlulisa idatha kanye nokuthekelisa kuphela kwe-V35 / V24 yalesi senzakalo, imodi yokusebenzelana kwedatha yi-DCE, enedocking ye-DTE noma ye-DCE.
Isithombe Somkhiqizo
Uhlobo Oluncane
Izici
- Ngokusekelwe ku-self-copyright IC;
- Nikeza izinhlobo zamawashi ezi-2: Iwashi eliyinhloko le-Co-Directional G.703 kanye newashi lomugqa we-G.703;
- Iba ne-Loop Back Mode emibili: G.703 interface Loop Back , V.35 interface Loop Back;
- Yiba nomsebenzi wokuhlola ikhodi okungahleliwe mbumbulu, kulula ukuwufaka;
- Ukusekela ibhalansi ye-120 Ohm;
- Isixhumi esibonakalayo se-V.35 sisekela ipulaki eshisayo;
- Nikeza izinhlobo zamawashi ezi-3: Iwashi langaphakathi, iwashi langaphandle, iwashi lomugqa we-E1;
- I-AC 220V, DC-48V, DC+24V, DC Power and Polarity-Free.
Amapharamitha
♦I-Co-Directional G.703 Interface
I-Interface Standard: hambisana nephrothokholi ye-ITU-T G.703;
Isilinganiso sokusebenzisana: 64Kbps±50ppm;
Ukuphazamiseka kwe-E1: 120Ω (ibhalansi);
Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi G.742 kanye ne-G.823
Ibanga eliphezulu Lokudlulisa: kufika ku-500m
♦V.35/V.24 interface
Izinga le-interface: 64Kbps
I-Interface Standard: Ihambisana ne-V.35/V.24 ejwayelekile
Isixhumi: DB25
Imodi yokuxhuma: DCE
Uhlobo Lwewashi: G.703 iwashi langaphakathi, iwashi langaphandle
♦Indawo yokusebenza
Izinga lokushisa lokusebenza: -10°C ~ 50°C
Umswakamo osebenzayo: 5% ~ 95% (akukho ukufingqa)
Izinga lokushisa lesitoreji: -40°C ~ 80°C
Umswakamo Wesitoreji: 5%~95 % (akukho ukufingqa)
Imininingwane
Imodeli | Inombolo Yemodeli: JHA-CE1tV1 |
Incazelo Esebenzayo | I-Co-Directional 64K-V.35 Converter, V.35 isilinganiso 64K |
Incazelo Yembobo | Indawo eyodwa ye-Co-Directional 64K, isixhumi esibonakalayo esisodwa se-V.35 |
Amandla | Ukunikezwa kwamandla: AC180V ~ 260V;I-DC -48V;I-DC +24VUkusetshenziswa kwamandla: ≤10W |
Ubukhulu | Usayizi womkhiqizo: 216X140X31mm (WXDXH) |
Isisindo | 1.2KG |
Isicelo
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Sigcina ukuthuthukisa kanye nokwenza kahle izinto zethu kanye nokulungisa. Ngesikhathi esifanayo, senza ngokuzimisela ukwenza ucwaningo nenqubekela phambili ye-High Quality Interface Converter Rs232 - Co-Directional 64K Converter JHA-CE1tV1 – JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Vancouver, Spain, Indonesia, Umongameli kanye nawo wonke amalungu enkampani angathanda ukuhlinzeka ngemikhiqizo namasevisi ochwepheshe kumakhasimende futhi bamukele ngobuqotho futhi basebenzisane nawo wonke amakhasimende abomdabu nawakwamanye amazwe ngekusasa eliqhakazile.
Ngu-Muriel waseKarachi - 2018.12.10 19:03
Ukusebenzisana nawe ngaso sonke isikhathi kuphumelele kakhulu, kujabule kakhulu. Ngethemba ukuthi singaba nokubambisana okwengeziwe!
Ngu-Lee wase-British - 2018.09.08 17:09