Mai Canjin Bidiyo na Bidiyo na Wayar ƙwararriyar China Ethernet - Fiber-4Voice +4FE Multiplexer JHA-P04FE04 – JHA
Mai Canja Bidiyon Bidiyo na Wayar ƙwararriyar China Ethernet - Fiber-4Voice +4FE Multiplexer JHA-P04FE04 - Cikakken JHA:
Fiber-4Voice +4FE Multiplexer JHA-P04FE04
Dubawa
Wannan na'urar tana ba da tarho na 1-4Channel, 4Channel 10M/100M Ethernet interface (Wire Speed 100M) Duk injin yana aiki da dogaro da kwanciyar hankali tare da ƙarancin wutar lantarki, babban haɗin kai, ƙaramin girma da sauƙin shigarwa da kulawa.
Hoto
Nau'in Mini
Siffofin
- Dangane da hakkin mallaka na IC;
- Ƙarshen gida na iya nuna matsayin haɗin fiber na na'urar nesa;
- Muryar tashar jiragen ruwa tana goyan bayan tashar FXO da FXS, Taimakawa FXO/FXS, Interface tarho na Magnet, tashar jiragen ruwa ta FXO tare da maɓallin kewayawa mai sarrafa shirin, tashar FXS da aka haɗa da wayar mai amfani;;
- 1 ~ 4channel Samun damar muryar, Muryar FXO / FXS dubawa, tallafi don ID mai kira / juyar da lissafin polarity / fax;
- Goyon bayan ayyukan raba lambar juna daban-daban;
- Ethernet dubawa na iya tallafawa AUTO-MDIX (layin da aka ketare da kuma madaidaiciyar layin da aka haɗa kai tsaye)
- Na waje AC220/5-12V adaftar wutar lantarki, kuma na iya zama waje DC-48V/5-12V adaftar wutar lantarki;
- Tashar wayar tarho tare da kariyar walƙiya, walƙiya ta kai IEC61000-4-5 Short circuit na yanzu 10 / 700μs, ƙarancin ƙarfin fitarwa na 6KV buɗe ma'auni.
♦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: 850nm/1310nm
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
Nisa watsawa: 20 ~ 120Km @ 9 / 125um fiber yanayin guda ɗaya, attenuation (0.35dbm/km)
Tsawon Layi: 1310nm
Ikon watsawa: -9dBm (Min) ~ -8dBm (Max)
Hankalin mai karɓa: -27dBm (min)
Kasafin kuɗi na haɗin gwiwa: 18dBm
♦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
♦Ethernet dubawa (10/100M)
Matsakaicin mu'amala: 10/100 Mbps, rabi/cikakken shawarwari na atomatik duplex
Ma'auni na Interface: Mai jituwa tare da IEEE 802.3, IEEE 802.1Q (VLAN)
Ikon adireshin MAC: 4096
Mai haɗawa: RJ45, goyan bayan Auto-MDIX
♦FXS Phone Interface
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
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)
Samfura | Saukewa: JHA-P04FE04 |
Bayanin Aiki | 4* tarho, 4*100 Mbps Ethernet, 1* Fiber dubawa |
Ƙarfi |
Wutar lantarki: DC5-12V Amfanin wutar lantarki: ≤10W |
Girma | Girman samfur: 216X140X31mm(WXDXH) ƙaramin nau'in |
Nauyi | 1KG |
Aikace-aikace
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu dangantaka:
Kamfaninmu ya manne wa ka'idar Quality shine rayuwar kamfanin, kuma suna shine ruhinsa don masu sana'a na China Ethernet Telephone Video Converter - Fiber-4Voice + 4FE Multiplexer JHA-P04FE04 - JHA , Samfurin zai samar wa duk faɗin duniya, kamar: Portland, Florence, Manila, A zamanin yau samfuranmu suna siyarwa a cikin gida da kuma ƙasashen waje godiya ga tallafin yau da kullun da sabbin abokan ciniki. Muna samar da samfur mai inganci da farashi mai fa'ida, maraba da na yau da kullun da sabbin abokan ciniki suna ba mu hadin kai!
By Andrew daga Colombia - 2017.04.28 15:45
Kyakkyawan inganci da saurin bayarwa, yana da kyau sosai. Wasu samfurori suna da ɗan ƙaramin matsala, amma mai sayarwa ya maye gurbin lokaci, gaba ɗaya, mun gamsu.
By Erin daga Yemen - 2018.06.18 19:26