Ubuchwephesha bevidiyo ye-Ethernet ye-Fiber-4Voice +4FE Multiplexer JHA-P04FE04-JHA
Ubuchwephesha beVidiyo yeVidiyo ye-Ethernet yoMnxeba-IFiber-4Voice +4FE Multiplexer JHA-P04FE04 – Iinkcukacha zeJHA:
IFiber-4Voice +4FE Multiplexer JHA-P04FE04
Isishwankathelo
Esi sixhobo sibonelela ngefowuni ye-1-4Channel, 4Channel 10M/100M Ethernet ujongano (Wire Speed 100M),4Channel Ethernet ujongano lujongano lokutshintsha. Umatshini wonke usebenza ngokuthembekileyo kwaye uzinzile ngokusetyenziswa kwamandla aphantsi, ukudibanisa okuphezulu, ubungakanani obuncinci kunye nokufakwa okulula kunye nokugcinwa.
Ifoto
Uhlobo oluncinci
Iimbonakalo
- Ngokusekwe kwi-self-copyright IC;
- Isiphelo sobulali singabonisa ubume boxhulumaniso lwefayibha yesixhobo esikude;
- I-Voice port ixhasa i-FXO kunye ne-FXS port,I-Support FXO/FXS, i-Magnet phone Interface, i-FXO port docking ne-switchboard elawulwa yinkqubo, i-FXS port eqhagamshelwe kwifowuni yomsebenzisi;
- 1 ~ 4channel Ufikelelo ngelizwi, Voice FXO / FXS ujongano, inkxaso ye-ID yomfowunela / reverse polarity billing / fax umsebenzi;
- Ukuxhasa iisayithi ezahlukeneyo umsebenzi wokwabiwa kwamanani;
- Ujongano lwe-Ethernet lunokuxhasa i-AUTO-MDIX (umgca onqamlezileyo kunye nomgca oqhagamshelweyo olungelelanisiweyo);
- Iadaptha yamandla ye-AC220/5-12V yangaphandle, inokuba yangaphandle DC-48V/5-12V iadaptha yamandla;
- Ujongano lwefowuni kunye nokhuseleko lombane, umbane ufikelele kwi-IEC61000-4-5 Isekethe emfutshane yangoku igagasi 10 / 700μs, i-voltage ephezulu yemveliso 6KV imigangatho evulekileyo.
♦Ifayibha
IFayibha yeemowudi ezininzi
50/125um, 62.5/125um,
Ugqithiso lomgama omde: 5Km @ 62.5 / 125um ifayibha yemowudi enye, ukunciphisa (3dbm/km)
Ubude beMaza: 850nm/1310nm
Amandla okuhambisa: -12dBm (Min) ~-9dBm (Ubukhulu)
Ubuthathaka bomamkeli: -28dBm (uMzu)
Uhlahlo lwabiwo-mali lwekhonkco: 16dBm
IFayibha yemowudi enye
8/125um, 9/125um
Ugqithiso lomgama omde: 120Km
Umgama wothumelo: 20 ~ 120Km @ 9 / 125um ifayibha yemowudi enye, ukuthoba (0.35dbm/km)
Ubude beMaza: 1310nm
Amandla okuhambisa: -9dBm (Min) ~-8dBm (Ubukhulu)
Ubuzaza bomamkeli: -27dBm (uMzu)
Uhlahlo lwabiwo-mali lwekhonkco: 18dBm
♦E1 Interface
uMgangatho weNdibaniselwano: thobela iprotocol G.703;
Ireyithi yoNxibelelwano: n * 64Kbps ± 50ppm;
IKhowudi yoNxibelelwano: HDB3;
I-E1 Impedance: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukunyamezela kweJitter: Ngokuhambelana neprotocol G.742 kunye ne-G.823
Ukuqwalaselwa okuvunyelweyo: 0 ~ 6dBm
♦Ujongano lwe-Ethernet (10/100M)
Ireyithi yokunxibelelana: 10/100 Mbps, isiqingatha/i-duplex epheleleyo-thethwano oluzenzekelayo
I-Interface Standard: Iyahambelana ne-IEEE 802.3, IEEE 802.1Q (VLAN)
Isakhono sedilesi ye-MAC: 4096
Isidibanisi: RJ45, inkxaso ye-Auto-MDIX
♦FXS Phone Interface
Umbane weRingi: 75V
Ukuphindaphinda kweringi: 25HZ
I-impedance yemigca emibini: 600 Ohm (ukuthatha)
Ilahleko yokubuyisela: 40 dB
♦FXO Tshintshela Interface
Umsesane wokubona amandla ombane: 35V
Ukufunyanwa kweringi: 17HZ-60HZ
I-impedance yemigca emibini: 600 Ohm (ukuthatha)
Ilahleko yokubuyisela: 40 dB
Ilahleko yokubuyisela: 20 dB
♦Indawo yokusebenza
Ubushushu bokusebenza: -10°C ~ 50°C
Ukufuma okuSebenzayo: 5% ~ 95 % (akukho ukujiya)
Ubushushu bokugcina: -40°C ~ 80°C
Ukufuma kokuGcina: 5% ~ 95 % (akukho ukujiya)
Umzekelo | JHA-P04FE04 |
Inkcazo esebenzayo | 4* umnxeba, 4 * 100 Mbps Ethernet, 1 * Ujongano lweFayibha |
Amandla |
Unikezelo lwamandla: DC5-12V Ukusetyenziswa kwamandla: ≤10W |
Ubungakanani | Ubungakanani boMveliso: 216X140X31mm(WXDXH) uhlobo oluncinci |
Ubunzima | 1KG |
Isicelo
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Inkampani yethu inamathela kumgaqo woMgangatho bubomi benkampani, kwaye igama lingumphefumlo walo kwi-Professional China Ethernet Telephone Video Converter - Fiber-4Voice +4FE Multiplexer JHA-P04FE04 - JHA , Imveliso iya kubonelela kulo lonke ilizwe. ihlabathi, elifana ne: Portland, Florence, Manila, Kule mihla iimveliso zethu zithengisa kulo lonke ilizwe kunye nakwamanye amazwe enkosi ngenkxaso yesiqhelo kunye nabatsha abathengi. Sibonelela ngemveliso ekumgangatho ophezulu kunye nexabiso elikhuphisanayo, bamkele abathengi abaqhelekileyo nabatsha basebenzisane nathi!
Ngu-Andrew ovela eColombia - 2017.04.28 15:45
Umgangatho olungileyo kunye nokuhanjiswa okukhawulezayo, kuhle kakhulu. Ezinye iimveliso zinengxaki encinci, kodwa umthengisi utshintshile ngexesha, ngokubanzi, sanelisekile.
Ngu-Erin ovela eYemen - 2018.06.18 19:26