2019 China Kapangidwe Katsopano 16e1 Kuti 4ethernet Converter - seri to E1 Converter JHA-CE1Q1 - JHA
2019 China Kapangidwe Katsopano 16e1 Kuti 4ethernet Converter - seri to E1 Converter JHA-CE1Q1 - JHA Tsatanetsatane:
Chithunzi cha E1-RS422JHA-CE1Q1
Mwachidule
Chosinthira mawonekedwe ichi chimachokera ku FPGA, kupereka mawonekedwe amodzi a E1 ndi mawonekedwe amodzi a RS422. Chogulitsacho chimadutsa zosemphana pakati pa mtunda wolumikizirana wamawonekedwe achikhalidwe komanso kuchuluka kwa kulumikizana, kuonjezera apo, zimathanso kuthana ndi kusokoneza kwa ma elekitiroma, kusokoneza kwa mphete ndi kuwonongeka kwa mphezi. Chipangizocho chimathandizira kwambiri kudalirika, chitetezo komanso chinsinsi cha kulumikizana kwa data. Amagwiritsidwa ntchito kwambiri poyang'anira mafakitale osiyanasiyana, kuwongolera njira komanso nthawi zowongolera magalimoto, makamaka ku Banki, ndi Mphamvu ndi magawo ena ndi machitidwe omwe ali ndi zofunikira zapadera pakusokoneza kwamagetsi. Kulumikizana kwa seriyo kumafika pa 512KBPS.
Chithunzi cha malonda
Mtundu wa Mini
Mawonekedwe
- Kutengera kudzikonda kwa IC
- Khalani ndi kuthekera kodziwiratu kuchuluka kwa baud kwa siginecha ya doko
- Yesani zokha chifukwa cha matt ndikuti chipangizocho chazimitsidwa, kapena mzere wa E1 wathyoka. Kenako sonyezani pa LED
- Perekani 2 zolepheretsa: 75 Ohm kusalinganika ndi 120 Ohm balance;
- Thandizani SNMP Network Management
- Njira yotsatirira imatha kufalitsa ma data osinthika asynchronously 300 Kbps-921.6Kbps baud rate
- Siri data multiplexing mu E1 kuthandizira ITU-T R.111 kudumpha code code
- Kutetezedwa kwa doko lachitetezo cha mphezi-chitetezo chafika IEC61000-4-5 (8/20μS) DM(Mode Wosiyana): 6KV, Impedance (2 Ohm),CM(Common Mode): 6KV, Impedance (2 Ohm) muyezo
Parameters
♦E1 mawonekedwe
Chiyanjanitso Standard: kutsatira ndondomeko G.703;
Chiyanjanitso Rate: 2048Kbps ± 50ppm;
Chiyankhulo kodi: HDB3;
Kulepheretsa: 75Ω (osalinganiza), 120Ω (yokwanira);
Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823
Kuyimitsidwa Kololedwa: 0 ~ 6dBm
♦Mawonekedwe a seri
Standard
EIA/TIA-422 RS-422 (ITU-T V.11)
Seri Interface
RS-422: TxD+, TxD-, RxD+, RxD-, Signal Ground
♦Malo ogwirira ntchito
Kutentha kwa ntchito: -10°C ~ 50°C
Chinyezi chogwira ntchito: 5% ~ 95% (palibe condensation)
Kutentha kosungira: 40°C ~ 80°C
Kusungirako Chinyezi: 5% ~ 95% (palibe condensation)
Zofotokozera
Chitsanzo | Nambala ya Model: JHA-CE1Q1 |
Kufotokozera Kwantchito | E1-RS422 Converter , Yogwiritsidwa ntchito pawiri, RS422 mlingo mpaka 512Kbps |
Kufotokozera kwa Port | Mmodzi E1 mawonekedwe;1 data Interface(RS422 |
Mphamvu | Mphamvu yamagetsi: AC180V ~ 260V;DC -48V;DC +24VKugwiritsa ntchito mphamvu: ≤10W |
Dimension | Kukula kwa malonda: 216X140X31mm (WXDXH) |
Kulemera | 1.3KG / chidutswa |
Kugwiritsa ntchito
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Zomwe timachita nthawi zambiri zimakhudzidwa ndi Tenet Purchaser yathu yoyambira, Dalirani poyambira, kudzipereka pazakudya komanso kuteteza chilengedwe kwa 2019 China New Design 16e1 To 4ethernet Converter - seri to E1 Converter JHA-CE1Q1 - JHA , Zogulitsa kupereka kudziko lonse lapansi, monga: Congo, London, UK, M'zaka za zana latsopanoli, timalimbikitsa mzimu wathu wabizinesi United, wakhama, wogwira ntchito kwambiri, luso, ndi kumamatira ku mfundo zathu pa khalidwe, kukhala ochita chidwi, chidwi kwa kalasi yoyamba. Titha kutenga mwayi uwu kuti tipange tsogolo labwino.
Wolemba olivier musset wochokera ku El Salvador - 2017.02.28 14:19
Ndife abwenzi anthawi yayitali, palibe zokhumudwitsa nthawi zonse, tikuyembekeza kukhalabe ndi ubwenziwu pambuyo pake!
Wolemba Nicole waku Czech - 2018.11.11 19:52