Phatlalatso e potlakileng Thepa ea Ethernet - Foreimi ea E1-FE+8RS232 segokanyimmediamentsi sa sebolokigolo JHA-CE1F1R8 – JHA
Thepa e potlakileng ea Thepa ea Ethernet - E entsoe ka sebopeho sa E1-FE+8RS232 Sefetoleli JHA-CE1F1R8 - Tlhaloso ea JHA:
Sefetoleli se entsoeng ka sebopeho sa E1-FE+8RS232 JHA-CE1F1R8
Kakaretso
Sefetoleli sena sa protocol (interface converter) se sebelisa moralo o moholo oa FPGA, se fana ka sebopeho sa E1 se hlophisitsoeng le sehokelo sa Ethernet le 8channel RS232/422/485, hoa khoneha ho fihlela data ea 10 / 100Base-T Ethernet ka phetiso ea liteishene tsa E1, ke mokhoa o phahameng haholo. tshebetso, ho ithuta ka borokho Ethernet borokho. Sesebelisoa se sebetsa e le katoloso ea lisebelisoa tsa Ethernet, ts'ebeliso ea marang-rang a teng (PDH / SDH / microwave, joalo-joalo) e fanoeng ke likanale tsa E1 ho hokahanya lipheletsong tse peli tsa theko e tlase ea Ethernet le likhokahano tsa serial. Bokhoni ba lisebelisoa tsa tlhahlobo ea loop ho thusa ho bula le ho lokisa mesebetsi e tloaelehileng.
Setšoantšo sa Sehlahisoa
Mofuta oa 19inch 1U
Likaroloana
- E ipapisitse le IC ea boinotšing
- E khona ho hlokomela ho lekola le ho laola lisebelisoa tse hole, datha ea tsamaiso ea OAM ha ea ka ea nka nako ea mosebelisi mme ea boloka bandwidth ea E1
- E1 e tšehetsa nako efe kapa efe e behiloeng, sekhahla ke 64K-2048K
- Sesebelisoa sa lehae se ka qobella sekhahla sa sesebelisoa se hole se se latele
- E-ba le sesupo ha sesebelisoa se hole se tima kapa mohala oa E1 o robehile kapa o lahleheloa ke lets'oao;
- Eba le ts'ebetso ea E1 interface loop back check, qoba converter e soahlamane ka lebaka la ho khutla ha loop interface;
- Sebopeho sa Ethernet se tšehetsa liforeimi tsa jumbo (2036 Bytes);
- Inter-set dynamic Ethernet MAC address (4,096) e nang le ts'ebetso ea ho sefa ea data ea lehae
- Khokahano ea Ethernet e ts'ehetsa 10M/100M, halofo / e felletseng ea duplex auto- Negotination, tšehetso ea VLAN
- Sehokelo sa Ethernet se ts'ehetsa AUTO-MDIX (mohala o tšetsoeng le mohala o hokahaneng ka kotloloho o ikamahanyang le maemo);
- Eba le ts'ebetso ea ho iketsetsa bocha ea Ethernet, lisebelisoa li ke ke tsa shoa
- Fana ka mefuta e 2 ea oache: oache e kholo ea E1 le oache ea mola oa E1;
- Fana ka 2 impedances: 75 Ohm ho se leka-lekane le 120 Ohm ho leka-lekana;
- Tšehetsa SNMP Network Management
- Serial Data Interface e ka ba RS232/RS422/RS485/TTL ka boikhethelo
- Seteishene sa serial se ka fetisetsa data ea serial e feto-fetohang ka mokhoa o tšoanang 300 Kbps-19200Kbps sekhahla sa baud
- Serial data multiplexing ka E1 tshehetsa ITU-T R.111 jumping coding mode
- Lintlha tsa serial tsa RS232 tsa lehae li ka laela RS232 serial data loop-back to local. Loop-back ka har'a selikalikoe sa kantle sa RS232 data interface, o ka leka chip ea RS232 ntle le tšenyo.
- Serial port interface lehalima-ts'ireletso e fihlile IEC61000-4-5 (8/20μS) DM(Mokhoa o fapaneng): 6KV, Impedance (2 Ohm), CM(Mokhoa o Tloaelehileng): 6KV, Impedance (2 Ohm) maemo a tloaelehileng
Mekhahlelo
♦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
♦Sebui sa serial
Standard
EIA/TIA-232 RS-232 (ITU-T V.28)
EIA/TIA-422 RS-422 (ITU-T V.11)
EIA/TIA-485 RS-485 (ISO/IEC8284)
Sebui sa serial
RS-422:TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 4 lithapo: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 2 lithapo: Data+(Correspond TX+), Data-(Ikopanye le TX-), LetshwaoFatše
RS-232: RXD, TXD, Signal Ground
♦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)
Litlhaloso
Mohlala | Nomoro ea mohlala: JHA-CE1F1R8 |
Tlhaloso ea Ts'ebetso | 1channel foreime E1 -FE +8RS232/422/485 converter,Ka ts'ebetso ea ho lemoha ha loopback ea E1 |
Tlhaloso ea Boema-kepe | Khokahano e le 'ngoe ea E1, likhokahano tse robeli tsa data (RS232) |
Matla | Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VTšebeliso ea matla: ≤10W |
Boemo | Boholo ba sehlahisoa: 19inch 1U mofuta 483X138X44mm (WXDXH) |
Boima ba 'mele | 2.0KG/sekotoana |
Kopo
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Lisebelisoa tse tsamaisoang hantle, sehlopha sa litsebi tsa phaello, le lik'hamphani tse ntle ka mor'a thekiso; Re boetse re le lelapa le leholo le kopaneng, motho e mong le e mong o tsoela pele le mokhatlo o lokeloang ke kopano, boikemisetso, mamello bakeng sa phano e potlakileng ea Ethernet Equipment - Framed E1-FE+8RS232 interface Converter JHA-CE1F1R8 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara. , joalo ka: Honduras, Jeremane, Slovenia, E sebelisa tsamaiso ea lefats'e e ka sehloohong bakeng sa ts'ebetso e ka tšeptjoang, tekanyo e tlaase ea ho hlōleha, e loketse khetho ea bareki ba Argentina. Khamphani ea rona e lutse ka har'a litoropo tsa naha tse tsoetseng pele, sephethephethe se bonolo haholo, maemo a ikhethang a sebaka le moruo. Re hahamalla tlhahiso e shebaneng le batho, e masene, ho fana ka maikutlo, ho haha filosofi ea khoebo e ntle haholo. Tsamaiso e thata ea boleng, tšebeletso e phethahetseng, theko e loketseng Argentina ke boemo ba rona molemong oa tlholisano. Haeba ho hlokahala, amohela ho ikopanya le rona ka sebaka sa rona sa marang-rang kapa ka therisano ea mohala, re tla thabela ho u sebeletsa.
Ka Emma oa Amerika - 2018.11.11 19:52
Ena ke k'hamphani e nang le botumo bo botle, ba na le boemo bo phahameng ba tsamaiso ea khoebo, sehlahisoa sa boleng bo botle le tšebeletso, tšebelisano e 'ngoe le e' ngoe e tiisetsoa ebile e thabile!
Ka Bruno Cabrera ho tsoa United States - 2017.10.27 12:12