Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1
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'irar haɗaɗɗen mallakar mallaka;
- 1U19-inch rakodin dutse;
- Tashoshi 1-60 na samun damar murya, yana goyan bayan ID na mai kira kuma baya ayyukan lissafin polarity;
- Goyan bayan lambar waya 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
Wutar gano zobe: 35V
Mitar gano zobe: 17HZ-60HZ
Rashin Layi Biyu: 600 Ohm (ɗauka)
Rashin dawowa: 40 dB
*Layin EM 2/4
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 narke)
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 |