100% Taketake Atanga Atanga E1 - Rangatū ki te E1 Kaihuri JHA-CE1R1 – JHA
100% Taketake Atanga Atanga E1 - Rangatū ki te E1 Kaihuri JHA-CE1R1 – JHA Taipitopito:
E1-RS232 KaitahuriJHA-CE1R1
Tirohanga
Ko tenei kaitahuri atanga kei runga i te FPGA, e whakarato ana i tetahi atanga E1 me tetahi atanga rangatū RS232, 1Channel RS232 tuku ma te atanga E1. Ka pakaru te hua na roto i nga tautohetohe i waenga i te tawhiti whakawhitiwhiti atanga rangatū tuku iho me te tere o te whakawhitiwhiti korero, hei taapiri, ka taea hoki te whakaoti i te pokanoa hiko, te pokanoa o te mowhiti whenua me te kino o te uira. Ko te taputapu ka tino whakapai ake i te pono, te haumaru me te noho muna o te whakawhitiwhiti korero raraunga. E whakamahia nuitia ana mo nga momo whakahaere ahumahi, whakahaere whakahaere me nga waa whakahaere waka, ina koa mo te Peeke, me te Hiko me etahi atu waahanga me nga punaha he whakaritenga motuhake mo te taiao pokanoa hiko. Ko te tere o te whakawhitiwhiti atanga rangatū ki te 512KBPS.
Whakaahua Hua
Momo Mini
Ngā āhuatanga
- I runga i te mana-whaiaro IC
- He kaha ki te kite aunoa i te reiti baud o te tohu tauranga rangatū
- Whakamatauria aunoatia te take o te matt taputapu na te mea kua mate te taputapu, kua pakaru ranei te raina E1. Na ka tohu i runga i te LED.
- Atanga tauranga rangatū uira-tiaki i tae IEC61000-4-5 (8/20μS) DM(Aratau Rerekē): 6KV, Impedance (2 Ohm),CM(Aratau Common): 6KV, Impedance (2 Ohm) paerewa
- Whakaritea kia 2 nga herenga: 75 Ohm kore taurite me te 120 Ohm toenga;
- Tautoko Whakahaere Whatunga SNMP;
- Ka taea e te hongere rangatū te tuku raraunga rangatū urutau ki te 300 Kbps-921.6Kbps reeti baud
- Raraunga rangatū multiplexing i roto i E1 tautoko ITU-T R.111 aratau pekepeke waehere
Tawhā
♦E1 atanga
Paerewa Atanga: ū ki te kawa G.703;
Auau Atanga: 2048Kbps±50ppm;
Waehere Atanga: HDB3;
Impedance: 75Ω (kore taurite), 120Ω (taurite);
Whakaaetanga Jitter: I runga i te kawa G.742 me G.823
Whakaaetia te Atenuation: 0~6dBm
♦Atanga rangatū
Paerewa
EIA/TIA-232 RS-232 (ITU-T V.28)
Atanga Rangatū
RS-232: RXD, TXD, Papa Tohu
♦Te taiao mahi
Te pāmahana mahi: -10°C ~ 50°C
Haumākū Mahi: 5%~95 % (karekau he tōhau)
Te pāmahana rokiroki: -40°C ~ 80°C
Rokiroki Haumākū: 5%~95 % (kahore he tōhau)
Whakatakotoranga
| Tauira | Tauira Tau: JHA-CE1R1 |
| Whakaahuatanga Mahi | E1-RS232 Converter , Whakamahia takirua, RS232 tere ki te 512Kbps |
| Whakaahuatanga Tauranga | Kotahi E1 atanga, 1 atanga raraunga (RS232) |
| Mana | Tuku hiko: AC180V ~ 260V;DC –48V;DC +24VKohi hiko: ≤10W |
| Ahu | Rahi Hua: 216X140X31mm (WXDXH) |
| Taumaha | 1.3KG/ mongamonga |
Taupānga
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ka mau tonu te rangatōpū i te kaupapa o Be No.1 i roto i te tino pai, kia whai pakiaka ki runga i te whakatauranga nama me te pono mo te tipu, ka mau tonu ki te mahi ki nga kaihoko tawhito me nga kaihoko hou mai i te kaainga me o tawahi mo te 100% Original E1 Interface Converter - Serial to E1 Kaitahuri JHA-CE1R1 – JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Swaziland, Nepal, Colombia, E whakapono ana matou ko nga hononga pakihi pai ka whai hua me te whakapai ake mo nga taha e rua. Kua whakatauhia e matou nga hononga mahi tahi mo te wa roa me te angitu ki te maha o nga kaihoko na to ratou maia ki o maatau ratonga me te pono ki te mahi pakihi. He pai hoki ki a matou te ingoa nui na roto i a matou mahi pai. Ko te pai ake o nga mahi ka kiia ko to tatou maapono o te pono. Ka noho tonu te karakia me te pumau.
Na Odelette no Singapore - 2017.02.14 13:19 I whakamaramahia e te kaihoko ratonga kiritaki he tino taipitopito, he tino pai te ahua o te ratonga, he tino tika te whakautu me te whanui, he korero harikoa! Ko te tumanako ka whai waahi ki te mahi tahi.
Na Matthew Tobias no Amerika - 2017.08.16 13:39 
