Babban suna Audio - Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1 – JHA
Babban suna Audio - Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1 - JHA Dalla-dalla:
Bayani:
Wannan jerin kayan aiki an haɓaka shi ta hanyar kamfaninmu na musamman na vlsi PDH na watsa fiber na gani bisa tushen haɓakar kayan aikin watsawa na aya-zuwa-aya. Wannan samfurin shine 19 inch 1 U rack shigarwa, 64tashar murya, 4channel E1 dubawa, Aikace-aikacen yana da sassauƙa sosai. Yi cikakken aikin ƙararrawa, injin yana aiki tsayayye kuma abin dogaro, ƙarancin wutar lantarki, babban haɗin kai, ƙaramin ƙara.
Siffofin:
- Dangane da da'ira mai haɗaɗɗiyar mallaka;
- 1U19-inch rakodin dutse;
- Tashoshi 1-60 na samun damar murya, yana goyan bayan ID na mai kira kuma baya ayyukan lissafin polarity;
- TaimakoWayaLamba aikin juna na kowane rukunin yanar gizo;
- FXO da FXS tashoshin murya na goyan bayan tashar jiragen ruwa, FXO tashar jiragen ruwa da docking PBX, FXS tashar jiragen ruwa an haɗa zuwa wayar mai amfani;
- E1 dubawa ya bi G.703 yana ba da shawarar yin amfani da dawo da agogo na dijital da fasahar kulle-kulle mai santsi;
- Za a iya gano lokacin da siginar gani ya ɓace don na'urar ƙarshe da aka kunna ta ƙasa ko shingen fiber, kuma ta hanyar LED yana nuna ƙararrawa;
- Tare da wannan ƙarshen ganin matsayin aikin nuni aikin na'urar nesa;
- Samar da umarni na nesa loopback dubawa, mai sauƙin kiyaye layi;
- Nisan watsawar da ba a maimaita ba har zuwa 2 zuwa 120 km;
- Zaɓuɓɓukan yanayin wutar lantarki da yawa: AC220V, DC-48V / DC24V, da sauransu;
- DC-48V / DC24V samar da wutar lantarki tare da aikin gano polarity ta atomatik, lokacin da aka shigar ba tare da bambanci tsakanin tabbatacce da korau ba;
- Tashar wayar tarho tare da kariyar walƙiya, walƙiya ta kai IEC61000-4-5 Short circuit na yanzu 8 / 20μs, buɗaɗɗen ƙarfin fitarwa na 6KV.
Siga:
*Fiber
Multi-yanayin Fiber
50/125um, 62.5/125um,
Matsakaicin nisa watsawa: 5Km @ 62.5 / 125um fiber yanayin guda ɗaya, attenuation (3dbm/km)
Tsawon Layi: 820nm
Ikon watsawa: -12dBm (Min) ~ -9dBm (Max)
Hankalin mai karɓa: -28dBm (min)
Kasafin kuɗi na haɗin gwiwa: 16dBm
Single-yanayin Fiber
8/125, 9/125um
Matsakaicin nisa watsawa: 120Km
Nisan watsawa: 120Km @ 9/125um fiber yanayin guda ɗaya, attenuation (0.35dbm/km)
Tsawon Layi: 1310nm
Ikon watsawa: 2dBm (Min) ~ -1dBm (Max)
Hankalin mai karɓa: -32dBm (min)
Kasafin kuɗi na haɗin gwiwa: 24dBm
*E1 Interface
Matsayin Interface: bi ka'idar G.703;
Matsakaicin Matsayi: n * 64Kbps± 50ppm;
Lambar mu'amala: HDB3;
E1 Impedance: 75Ω (rashin daidaituwa), 120Ω (ma'auni);
Haƙuri na Jitter: Bisa ga yarjejeniya G.742 da G.823
Ƙaddamar da izini: 0 ~ 6dBm
*Interface Wayar FXS
Wutar lantarki: 75V
Mitar ringi: 25HZ
Rashin Layi Biyu: 600 Ohm (ɗauka)
Rashin dawowa: 40 dB
*FXO Canja Interface
Ƙarfin gano zobe: 35V
Mitar gano zobe: 17HZ-60HZ
Rashin Layi Biyu: 600 Ohm (ɗauka)
Rashin dawowa: 40 dB
*IN 2/4 Layi
AD: 0dB
DA: -3.5dB
Rashin Layi Biyu/Hudu: 600 Ohm
Rashin dawowa: 20 dB
*Yanayin aiki
Zafin aiki: -10°C ~ 50°C
Humidity na Aiki: 5% ~ 95 % (babu ruwa)
Adana zafin jiki: -40°C ~ 80°C
Humidity na Ajiye: 5% ~ 95 % (babu tari)
Ƙayyadaddun bayanai:
| Samfura | JHA-PCO/S64E4F4C1 |
| Bayanin Aiki | 64 * tarho, 4E1, 4*100 Mbps Ethernet, |
| Ƙarfi | Wutar lantarki: AC180V ~ 260V;DC -48V;DC +24V Amfanin wutar lantarki: ≤10W |
| Girma | Girman samfur: 485X200X45mm(WXDXH) 19 1U |
| Nauyi | 2.4KG |
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
Muna ƙoƙari don haɓakawa, tallafawa abokan ciniki, muna fatan zama ƙungiyar haɗin gwiwa mai kyau da mallake sha'anin ma'aikata, masu kaya da masu siyayya, fahimtar ƙimar rabo da ci gaba da tallan don Babban suna Audio - Fiber-64Voice + 4E1 Multiplexer JHA-PCO/S64E4F4C1 - JHA , Samfurin zai samar wa duk faɗin duniya, kamar: Seychelles, Melbourne, San Diego, Mun yi ƙoƙari don inganci, ci gaba da haɓakawa da haɓakawa akai-akai, an himmatu don sanya mu amintaccen abokin ciniki da zaɓi na farko na injiniyoyin na'urori masu kaya. Zaɓi mu, raba yanayin nasara-nasara!
By Madeline daga Turai - 2017.08.18 11:04 Isar da lokaci, tsauraran aiwatar da tanadin kwangilar kayayyaki, ya gamu da yanayi na musamman, amma kuma yana ba da haɗin kai sosai, kamfani amintacce!
By Caroline daga Spain - 2018.06.19 10:42 









