Fa'ato'a taunuu mai Saina Rs232 i le 485 Su'e - Fa'asologa i le E1 Su'e JHA-CE1Q1 – JHA
Fa'ato'a taunuu mai Saina Rs232 i le 485 Su'e - Fa'asologa i le E1 Su'e JHA-CE1Q1 – JHA Fa'amatalaga:
E1-RS422 SuiaJHA-CE1Q1
Va'aiga lautele
O lenei fa'aliliuga fa'afeso'ota'i e fa'avae i luga o le FPGA, tu'uina atu le tasi fa'aoga E1 ma le tasi RS422 fa'asologa fa'asologa. O le oloa malepelepe e ala i feteʻenaʻiga i le va o fesoʻotaʻiga fesoʻotaʻiga fesoʻotaʻiga masani mamao ma le fua o fesoʻotaʻiga, e le gata i lea, e mafai foi ona foia faʻalavelave electromagnetic, faʻalavelave mama eleele ma faʻaleagaina uila. O le masini e matua faʻaleleia atili le faʻamaoni, saogalemu ma le le faalauaiteleina o fesoʻotaʻiga faʻamatalaga. E faʻaaogaina lautele mo le tele o pisinisi faʻatautaia, faʻagasologa faʻagasologa ma taimi faʻatonutonu feoaiga, aemaise lava mo Faletupe, ma Malosiaga ma isi vaega ma faiga o loʻo iai manaʻoga faʻapitoa ole siosiomaga faʻalavelave eletise. O feso'ota'iga feso'ota'iga fa'asologa e o'o atu ile 512KBPS.
Ata Oloa
Ituaiga Laiti
Vaega
- Fa'avae i luga ole IC-taofia a le tagata lava ia
- Ia i ai le tomai e otometi lava ona iloa le pa'u fua o le laina telefoni faailoilo
- Su'e otometi le mafua'aga o le masini matt ona ua pe le masini, po'o le laina E1 ua motu. Ona faʻaalia lea i luga o le LED
- Tuuina atu 2 impedances: 75 Ohm le paleni ma le 120 Ohm paleni;
- Lagolago SNMP Network Management
- E mafai ona tu'uina atu fa'amatalaga fa'asologa fa'asolosolo fa'atasi 300 Kbps-921.6Kbps fua fa'atatau
- Fa'asologa fa'asologa o fa'amaumauga i le E1 lagolago ITU-T R.111 osooso coding mode
- Serial port interface uila-puipuiga ausia IEC61000-4-5 (8 / 20μS) DM (Faiga Eseese): 6KV, Impedance (2 Ohm), CM (Mata masani): 6KV, Impedance (2 Ohm) tulaga
Parameter
♦E1 fa'aoga
Tulaga Fa'afeso'ota'i: fa'atulafonoina G.703;
Fua Faatatau: 2048Kbps±50ppm;
Fa'ailoga Fa'amatalaga: HDB3;
Impedance: 75Ω (le paleni), 120Ω (paleni);
Fa'apalepale Jitter: E tusa ai ma protocol G.742 ma G.823
Fa'ataga Fa'a'au'au: 0~6dBm
♦Fa'asologa fa'asologa
Tulaga
EIA/TIA-422 RS-422 (ITU-T V.11)
Fa'asologa Fa'asologa
RS-422: TxD+, TxD-, RxD+, RxD-, Eleele Fa'ailoga
♦Siosiomaga faigaluega
Galulue vevela: -10°C ~ 50°C
Susū galue: 5%~95 % (leai se condensation)
Teuga vevela: 40°C ~ 80°C
Teuga susu: 5%~95% (leai condensation)
Fa'amatalaga
| Fa'ata'ita'iga | Numera Fa'ata'ita'i: JHA-CE1Q1 |
| Fa'amatalaga Fa'atino | E1-RS422 Fa'aliliu, Fa'aoga taitoalua, RS422 fua fa'atatau ile 512Kbps |
| Fa'amatalaga Taulaga | Tasi fa'aoga E1；1 fa'amatalaga Fa'amatalaga(RS422） |
| Malosiaga | Malosiaga tu'uina atu: AC180V ~ 260V；DC -48V；DC +24VMalosiaga taumafa: ≤10W |
| Fua | Tele o oloa: 216X140X31mm (WXDXH) |
| mamafa | 1.3KG / fasi |
Fa'atatauga
Ata fa'amatalaga o oloa:
Taiala Fa'atatau Oloa:
Matou te tuʻuina atu foʻi faʻatau oloa ma kamupani faʻapipiʻi vaalele. O lea ua i ai a tatou lava fale gaosi oloa ma sourcing pisinisi. E mafai ona matou tuʻuina atu ia te oe ituaiga uma o oloa talafeagai i la matou fofo fofo mo le New Arrival China Rs232 To 485 Converter - Serial to E1 Converter JHA-CE1Q1 - JHA , Le oloa o le a tuʻuina atu i le lalolagi atoa, e pei o: Niu Ioka, Suiselani, Los Angeles, Faʻavae i luga o la matou taʻiala taʻiala o le lelei o le ki lea i le atinaʻe, matou te taumafai pea e sili atu i faʻamoemoega a matou tagata faʻatau. E pei o lea, matou te valaaulia ma le faamaoni kamupani fiafia uma e faʻafesoʻotaʻi i matou mo le galulue faʻatasi i le lumanaʻi, Matou te faʻafeiloaʻi tagata tuai ma fou e uu lima faʻatasi mo le suʻesuʻeina ma le atinaʻeina; Mo nisi fa'amatalaga, fa'amolemole lagona le saoloto e fa'afeso'ota'i i matou. Fa'afetai. Meafaigaluega faʻapitoa, faʻatonuga lelei, auʻaunaga faʻatau-tagata, faʻasalalauga faʻapitoa ma le faʻaleleia atili o faʻaletonu ma le tele o poto masani faʻapisinisi e mafai ai ona tatou faʻamaonia atili le faamalieina o tagata faʻatau ma le taʻuleleia lea, i le taui, e aumaia ai le tele o poloaiga ma faʻamanuiaga. Afai e te fiafia i soʻo se a matou oloa, faʻamolemole lagona le saoloto e faʻafesoʻotaʻi i matou. Su'esu'ega po'o le asiasi atu i la matou kamupani e fa'afeiloa'i lelei. Matou te faʻamoemoe faʻamaoni e amata se faiga faʻapaaga manumalo-manumalo ma oe. E mafai ona e vaʻai i faʻamatalaga atili i la matou upega tafaʻilagi.
Saunia e Fernando mai Hanikeri - 2017.03.08 14:45 O se kamupani ta'uta'ua lenei, o lo'o i ai a latou tulaga maualuga o le pulega o pisinisi, oloa lelei lelei ma auaunaga, fa'atasi uma e fa'amautinoa ma fiafia!
Saunia e Renee mai Bangladesh - 2018.09.08 17:09 
