4E1+4FE(Physical isolation) JHA-CPE4WF4 PDH Fiber Multiplexer Overview Letoto lena la lisebelisoa ke k'hamphani e ntlafalitseng PDH fiber transmission e inehetseng ea VLSI e ntlafalitsoeng motheong oa ntlha ho supa lisebelisoa tsa optical transmission. Fana ka li-interface tsa 1-4 E1, sehokelo sa mantlha le se bolokang fiber optical interface, 1-4 ea ho itšehla thajana ea 10/100M Fast Ethernet interface (e ikemetseng ea terata e mene lebelo 100M, kakaretso ea bandwidth ke 4 * 100M), hammoho le sehokelo sa katoloso ea khoebo tse peli. 2 Sesebelisoa se atolositsoeng sa lits'ebeletso se ka sebelisoa joalo ka data ea RS232 / RS485 / RS422 asynchronous, ts'ebeliso e bonolo haholo. Khetho ea mohala oa tšebeletso ea dijithale e le 'ngoe, ts'ebeliso e bonolo haholo. Ka ts'ebetso ea alamo ea molumo, ts'ebeliso eohle e tsitsitseng, e ka tšeptjoang, e tlaase ea matla, ho kopanya ho phahameng, boholo bo nyane. Likarolo tsa Sets'oants'o sa Sehlahisoa Ho ipapisitsoe le boikemelo ba IC 1-4 ho itšehla thajana 10/100M Fast Ethernet segokanyimmediamentsi sa sebolokigolo, lebelo le leng le le leng la FE Ethernet le ikemetseng ke 100M, kakaretso ya bandwidth ke 4*100M; Fana ka khokahanyo ea taolo ea Console (RS232) Fana ka likhokahano tse peli tsa fiber 1+1 ts'ireletso (APS) sekhahla sa sebopeho sa Ethernet ke 10/100M, halofo/full duplex Auto-Nego Ethernet pakete e tšehetsang liforeimi tsa jumbo, ho fihla ho 10240 byte E1 segokahanyo se tsamaisana le G. 703, e amohela ho hlaphoheloa ha lioache tsa dijithale le theknoloji e notlelang nako e boreleli E sebelisa mohala o tloaelehileng oa 2 (litšoaro tse seng tsa mohala) tse behiloeng joalo ka boenjiniere. order-wire hotline(ka boikhethelo) Ha lets'oao la optical le lahleheloa ke, le khona ho bona hore sesebelisoa se hole se koetsoe kapa faeba e khaotsoe, 'me e bontša alamo ka LED Sesebelisoa sa lehae se ka sheba boemo ba ho sebetsa ba sesebelisoa se hole. ts'ebetso ea sebaka sa E1 Loop Back, ts'ehetso ea E1 LOS le alamo ea AIS, tlhokomelo ea mohala o bonolo Sebaka sa phetisetso se fihla ho 2-100Km ntle le tšitiso Ts'ehetso ea SNMP mookameli (moemeli oa SNMP ka hare) AC 220V, DC-48V, DC24V e ka ba khetho ea DC-48V/DC24V ea ho lemoha matla a polarity, Parameters ea mahala ea Polarity ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Boholo ba phetisetso ea sebaka: 5Km @ 62.5 mode single / 12 fiber, attenuation (3dbm/km) Bolelele ba Leqhubu: 820nm Matla a ho fetisa: -12dBm (Min) ~-9dBm (Max) Kutloisiso ea Moamoheli: -28dBm (Min) Budget ea khokahano: 16dBm Single-mode Fiber 8/125um, 9/125um Bolelele ba phetisetso ea boholo: 40K0Km0 Km. @ 9 / 125um mokhoa o le mong fiber, attenuation (0.35dbm/km) Bolelele ba Leqhubu: 1310nm Matla a ho fetisa: -9dBm (Min) ~-8dBm (Max) Receiver sensitivity: -27dBm (Min) Budget ea khokahano: 18dBm ♦ E1 Interface Interface Standard: lumellana le protocol ea G. 703; Sekhahla sa Sehokelo: 2048Kbps ± 50ppm; Khoutu ea Sehokelo: HDB3; Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana); Mamello ea Jitter: Ho latela protocol G.742 le G.823 Attenuation: 0~6dBm ♦ Ethernet interface (10/100M) Interface rate: 10/100 Mbps, half/full duplex auto-negotiation Interface Standard: E lumellana le IEEE 802. , IEEE 802.1Q (VLAN) Aterese ea MAC Bokhoni: 4096 Connector: RJ45, tšehetsa Auto-MDIX ♦ Tikoloho ea mosebetsi Mocheso oa ho sebetsa: -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) Litlhaloso Nomoro ea Mohlala: JHA-CPE4WF4 Tlhaloso ea Ts'ebetso 4E1 PDH, 4 * Ethernet ho itšehla thajana (kakaretso ea Bophara ba Band 4*100M), oda mohala oa mohala, 19''inch 1U, e nang le Console , SNMP, 1+1 Backup Optic fiber Port Description 1+1 optical port, 4 * E1 interfaces (75/120ohms), 4 FE interfaces, 1 * RS232 Console interface, 1 * SNMP Ethernet segokanyimmediamentsi sa sebolokigolo, e 'ngoe boenjiniere otara-terata segokanyimmediamentsi sa sebolokigolo Matla a Matla: AC180V ~ 260V;DC -48V;DC +24V Tšebeliso ea matla: ≤10W Dimension Product Size: 19 inch 1U 483X138X45mm(WXDXH) Weight 3KG Kopo

4 * 10G Fiber Port + 24 * 1000Base-X, Indasteri e laoloang Ethernet Switch JHA-MIGS24W4-1U Overview JHA-MIGS24W4-1U e nang le 4 * 10G fiber, 24 * 1000M fiber ports, tsamaiso ea liindasteri tsa Ethernet switch, ho fana ka boleng bo botle ba indasteri joalo ka ho hanyetsa mocheso o phahameng / o tlase, ts'ireletso ea lehalima, joalo-joalo, ka moralo oa potoloho e pholileng e se nang fan, sebaka se pharaletseng sa ho sebetsa mocheso, boemo bo phahameng ba tšireletso le mahlale a mang. Ntle le moo, liprothokholo tse fapaneng tse ruileng, tse kang ho feto-fetoha le ts'ireletso e kopaneng, li ts'ehetsa thekenoloji ea sechaba ea Ethernet multi-ring protection (ERPS), e ntlafatsa haholo ho feto-fetoha ha marang-rang le ho ntlafatsa ts'epo le ts'ireletso ea marang-rang a indasteri. E ka boela ea kopana le litlhoko tsa phepelo ea lipalangoang tsa terene, toropo e bolokehileng, lipalangoang tse bohlale, tlhahlobo ea kantle le libaka tse ling tse thata. Likarolo Kenyelletso ea matla: DC 36 ~ 75V AC 100 ~ 240V 50/60Hz Mocheso o sebetsang: -40 ℃ ~ 75 ℃ Shell: IP40 tšireletso boemo, moralo o se nang fan Tlaleho ea teko: CCC/CE/FCC/RoHS Anti-static: 8KV-15KV MTBF :100000hours Parameters Mode Ports Fixed ports 4 * 10G Base-X, 24 * 1000/ Base-X Management Port Support console Power interface Phoenix terminal, dual power supply redundancy LED Indicators PWR, Link/ACT LED Cable Type & Distance Distance Twisted-pair 0-100m (CAT5e,CAT6 ） Monomode optical fiber 20/40/60/80/100KM Multimode fiber optical 550m Network Topology Ring topology Support Naleli topology Support Bus topology Support Sefate Topology Support Hybrid topology Support Litlhaloso tsa Motlakase Input voltage DC36-75V/AC 100-240V 50-60HZ Kakaretso ea tšebeliso ea Matla