2019 China Moetso o Mocha oa Pcm 4 Channel Fxs/Fxo - Fiber-4Voice +4FE Multiplexer JHA-P04FE04 - JHA
2019 China Moetso o Mocha oa Pcm 4 Channel Fxs/Fxo - Fiber-4Voice +4FE Multiplexer JHA-P04FE04 - Lintlha tsa JHA:
Fiber-4Voice +4FE Multiplexer JHA-P04FE04
Kakaretso
Sesebelisoa sena se fana ka mohala oa 1-4Channel, 4Channel 10M/100M Ethernet interface (Wire Speed 100M),4Channel Ethernet segokanyimmediamentsi sa sebolokigolo ke switjha segokanyimmediamentsi sa sebolokigolo. Mochine oohle o sebetsa ka botšepehi le ka mokhoa o tsitsitseng ka tšebeliso e tlaase ea matla, ho kopanya ho phahameng, boholo bo fokolang le ho kenya habonolo le tlhokomelo.
Senepe
Mofuta o Monyane
Likaroloana
- E ipapisitse le boikemelo ba IC;
- Qetello ea lehae e ka bonts'a boemo ba khokahano ea fiber ea sesebelisoa se hole;
- Voice port e tšehetsa FXO le FXS port,Support FXO/FXS, Magnet phone Interface, FXO port docking ka switchboard e laoloang ke lenaneo, boema-kepe ba FXS bo hokahaneng le mohala oa mosebelisi;
- 1 ~ 4channel phihlello ea lentsoe, sebopeho sa Voice FXO / FXS, ts'ehetso bakeng sa ID ea motho ea letsetsang / tefiso ea morao-rao ea tefiso / fekse;;
- Ts'ehetsa mesebetsi e fapaneng ea kabo ea linomoro tsa libaka;
- Khokahano ea Ethernet e ka tšehetsa AUTO-MDIX (mohala o tšetsoeng le mohala o hokahantsoeng ka kotloloho o ikamahanyang le maemo);
- Adapter ea matla ea kantle ea AC220/5-12V, le eona e ka ba adaptara ea motlakase ea kantle ea DC-48V/5-12V;
- Mohalasegokanyimmediamentsi sa sebolokigolo le lehalima tshireletso, lehalima fihla IEC61000-4-5 Short potoloho jwale leqhubu 10 / 700μs, tlhoro ya dipholo gagamalo 6KV maemo a bulehileng.
♦Fiber
Multi-mode Fiber
50/125um, 62.5/125um,
Sebaka se phahameng sa phetisetso: 5Km @ 62.5 / 125um fiber e le 'ngoe ea mode, attenuation (3dbm/km)
Bolelele ba Leqhubu: 850nm/1310nm
Matla a ho fetisa: -12dBm (Min) ~-9dBm (Max)
Kutloisiso ea moamoheli: -28dBm (Mots)
Tekanyetso ea khokahano: 16dBm
Fiber ea mofuta o le mong
8/125um, 9/125um
Bolelele ba phetisetso e kholo: 120Km
Sebaka sa phetisetso: 20 ~ 120Km @ 9 / 125um fiber e le 'ngoe ea mode, attenuation (0.35dbm/km)
Bolelele ba maqhubu: 1310nm
Matla a ho fetisa: -9dBm (Min) ~-8dBm (Max)
Kutloisiso ea moamoheli: -27dBm (Min)
Tekanyetso ea khokahano: 18dBm
♦E1 Interface
Interface Standard: lumellana le protocol G.703;
Interface Rate: n * 64Kbps ± 50ppm;
Khoutu ea Sehokelo: HDB3;
Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana);
Jitter tolerance: Ho latela protocol G.742 le G.823
Tlhokomelo e lumelletsoeng: 0 ~ 6dBm
♦Khokahano ea Ethernet (10/100M)
Sekhahla sa khokahano: 10/100 Mbps, halofo / e felletseng ea duplex ea lipuisano
Interface Standard: E lumellana le IEEE 802.3, IEEE 802.1Q (VLAN)
Bokhoni ba Aterese ea MAC: 4096
Sehokelo: RJ45, tšehetsa Auto-MDIX
♦FXS Phone Interface
Matla a lerata: 75V
Khafetsa ea molumo: 25HZ
Impedans ea mela e 'meli: 600 Ohm (ho nka)
Tahlehelo ea ho khutla: 40 dB
♦FXO Switch Interface
Mohala oa ho lemoha matla: 35V
Khafetsa ea ho fumana lesale: 17HZ-60HZ
Impedans ea mela e 'meli: 600 Ohm (ho nka)
Tahlehelo ea ho khutla: 40 dB
Tahlehelo ea ho khutla: 20 dB
♦Tikoloho ya mosebetsi
Mocheso o sebetsang: -10°C ~ 50°C
Mongobo o sebetsang: 5% ~ 95% (ha ho condensation)
Mocheso oa polokelo: -40°C ~ 80°C
Mongobo oa polokelo: 5% ~ 95% (ha ho condensation)
Mohlala | JHA-P04FE04 |
Tlhaloso ea Ts'ebetso | 4 * mohala, 4 * 100 Mbps Ethernet, 1 * Fiber interface |
Matla |
Matla a matla: DC5-12V Tšebeliso ea matla: ≤10W |
Boemo | Sehlahisoa sa boholo: 216X140X31mm(WXDXH) mofuta o monyenyane |
Boima ba 'mele | 1KG |
Kopo
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Sepheo sa rona le sepheo sa k'hamphani hangata ke ho phethahatsa litlhoko tsa bareki ba rona. Re tsoela pele ho fumana le ho hlophisa lihlahisoa tsa boleng bo holimo bakeng sa bareki ba rona ba nakong e fetileng le ba bacha mme re hlokomela tebello ea win-win bakeng sa bareki ba rona joalo ka rona bakeng sa 2019 China New Design Pcm 4 Channel Fxs/Fxo - Fiber-4Voice +4FE Multiplexer JHA -P04FE04 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Mongolia, Naples, Argentina, Ho na le mefuta e mengata ea lihlahisoa tse fapaneng tseo u ka li khethang, o ka etsa mabenkeleng a le mong mona. 'Me litaelo tse hlophisitsoeng li amoheleha. Khoebo ea 'nete ke ho fumana maemo a win-win, haeba ho khonahala, re ka thabela ho fana ka tšehetso e eketsehileng bakeng sa bareki. Amohela bareki bohle ba batle ho buisana le rona lintlha tsa lihlahisoa !!
Ka Eudora ho tloha Benin - 2018.07.27 12:26
Mochine oa tsamaiso ea tlhahiso o phethiloe, boleng bo tiisitsoe, botšepehi bo phahameng le tšebeletso e lumella hore tšebelisano e be bonolo, e phethahale!
Ka Sara oa Slovenia - 2017.12.31 14:53