Utu whaitake Rs232 Ki Rs485 Atanga Kaitahuri - Takitahi 64K Kaihuri JHA-CE1tV1 – JHA
Utu whaitake Rs232 Ki Rs485 Atanga Kaitahuri - Kaihuri 64K Takitahi JHA-CE1tV1 – JHA Taipitopito:
Kaihuri 64K-V.35 TakitahiJHA-CE1tV1
Tirohanga
Ko te atanga G.703 (Co-Directional G.703) e wehewehe ana i te huringa 64Kbps ki nga waahanga e 4, ka whakamahia te "0101" hei tohu "0", "1100" hei tohu "1". Ma te huri i te polarity huringa o te poraka tata, ka huri nga tohu-rua i nga tohu taumata-toru. I ia roopu 8 i pakaru te poraka o te polarity rereke, na reira ki te tuku tohu tohu 8KHz. Ma te tohu o runga ake nei, ka taea e te tohu tohu 64Kbps te mahi tahi a G.703 ki te tuku i te tohu wa o te 64KHz me te 8KHz me te 64KHz me te tohu raraunga o 64Kbit/s i te huarahi kotahi me te raina taurite takirua.
64k-V.35 / V.24 atanga converter whakarato ITU-T tahi-64K G.703 paerewa E1 atanga me te paerewa V.35 atanga faafariuraa i waenganui i te paparanga tinana / V.24. Whatunga ki te whakarato i nga whakawhitiwhitinga haumaru i waenga i nga taputapu o nga atanga rereke, te hononga korekore. Ko nga taputapu E1 te waahanga hongere e pa ana ki nga mokamoka taputapu tuku e waatea ana, me te hiahia ki te whakawhiti raraunga ki a V35 / V24 anake te kaweake o te waa, ko te aratau atanga raraunga ko DCE, me te DTE, DCE ranei te taputapu u.
Whakaahua Hua
Momo Mini
Ngā āhuatanga
- I runga i te mana-whaiaro IC;
- Whakaratohia kia 2 nga momo karaka: Co-Directional G.703 matua karaka me G.703 karaka raina;
- Kia rua te Aratau Roopu Whakamuri: G.703 atanga Loop Back , V.35 atanga Roop Back;
- Kia pseudo matapōkere mahi whakamātautau whakamātautau, ngāwari mō te tāutanga;
- Tautoko 120 Ohm toenga;
- tautoko atanga V.35 wera-mono;
- Whakaratohia nga momo karaka 3: Karaka o roto, Karaka o waho, Karaka raina E1;
- AC 220V, DC-48V, DC+24V, DC Power me te Polarity-Free.
Tawhā
♦Atanga Atanga G.703 Takitahi
Paerewa Atanga: ū ki te kawa ITU-T G.703;
Auau Atanga: 64Kbps±50ppm;
E1 Impedance: 120Ω (taurite);
Whakaaetanga Jitter: I runga i te kawa G.742 me G.823
Tawhiti Whakawhiti Morahi: ki te 500m
♦V.35/V.24 atanga
Auau atanga: 64Kbps
Paerewa Atanga: Hototahi ki te paerewa V.35/V.24
Tuhono: DB25
Aratau Hono: DCE
Momo Karaka: G.703 karaka roto, karaka waho
♦Te taiao mahi
Te pāmahana mahi: -10°C ~ 50°C
Haumākū Mahi: 5%~95 % (kare he tōhau)
Te pāmahana rokiroki: -40°C ~ 80°C
Rokiroki Haumākū: 5%~95 % (kahore he tōhau)
Whakatakotoranga
| Tauira | Tau Tauira: JHA-CE1tV1 |
| Whakaahuatanga Mahi | Kaihuri 64K-V.35 Takitahi, V.35 reeti 64K |
| Whakaahuatanga Tauranga | Kotahi atanga 64K Takitahi-tahi, kotahi atanga V.35 |
| Mana | Tuku hiko: AC180V ~ 260V；DC -48V；DC +24VKohi hiko: ≤10W |
| Ahu | Rahi Hua: 216X140X31mm (WXDXH) |
| Taumaha | 1.2KG |
Taupānga
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ka tohe matou mo te ariā o te tipu o te 'High best, Performance, Sincerity and Down-to-earth work approach' ki te tuku ki a koe me te kamupene nui o te tukatuka mo te utu whaitake Rs232 Ki Rs485 Atanga Converter - Co-Directional 64K Converter JHA-CE1tV1 – JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Rio de Janeiro, Pakistan, Azerbaijan, Hei whakatutuki i ta maatau kaupapa o te kaihoko tuatahi me te painga tahi i roto i te mahi tahi, ka whakatuu he roopu miihini tohunga me tetahi roopu hoko ki te tuku ratonga ngakau nui ki te whakatutuki i nga hiahia a o taatau kaihoko. Nau mai ki te mahi tahi ki a matou me te hono mai. Ko matou to whiringa pai.
Na Jacqueline mai New Orleans - 2017.01.28 19:59 Ka taea e nga hua o te kamupene te whakatutuki i o tatou hiahia kanorau, a he iti te utu, ko te mea nui he tino pai te kounga.
Na Alexandra mai i Milan - 2017.03.08 14:45 
