2019 Rs232 Ki te Rs485 - Kaihuri 64K Tikanga-tahi JHA-CE1tV1 - JHA

Whakaahuatanga Poto:


Tirohanga

Ataata e pa ana

Urupare (2)

Tikiake

I te taha o te kaupapa hinonga Aa-Kaihoko, he tikanga whakahaere tino kounga, he hua whakangao pai me te roopu R&D pakari, ka tukuna tonu e matou nga hua kounga moni, nga otinga tino pai me nga utu taikaha mo4 Tauranga Whakawhiti,Whakawhiti muka 16 Tauranga,Rs232/Rs422/Rs485 Converter, Ma te kaupapa o te whakapono, te kaihoko tuatahi, ka mihi matou ki nga kaihoko ki te waea mai, ki te imeera ranei mo te mahi tahi.
2019 Rs232 Ki te Rs485 - Kaihuri 64K Kaihuri 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

231 (1)

                         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 ~ 260VDC -48VDC +24VKohi hiko: ≤10W
Ahu Rahi Hua: 216X140X31mm (WXDXH)
Taumaha 1.2KG

Taupānga

231 (2)


Whakaahua taipitopito hua:

2019 Rs232 Ki te Rs485 - Kaihuri 64K Kaihuri JHA-CE1tV1 - JHA taipitopito pikitia

2019 Rs232 Ki te Rs485 - Kaihuri 64K Kaihuri JHA-CE1tV1 - JHA taipitopito pikitia


Aratohu Hua e Pa ana:

Whakahaerehia te paerewa ma nga korero, whakaatu i te pakari ma te kounga. Kua whakapau kaha ta maatau umanga ki te whakatu i tetahi kaimahi tino pai me te pumau me te tirotiro i tetahi punaha whakahaere kounga-nui mo te 2019 Rs232 Ki te Rs485-Kounga Kaihono 64K Converter JHA-CE1tV1 - JHA, Ka tukuna e te hua ki te ao katoa , penei: Czech Republic, Poland, Ukraine, Kua riro i a maatau hua te ingoa pai ki ia o nga iwi e pa ana. No te mea ko te whakaturanga o to maatau umanga. Ka whakaarohia e matou te otinga ko te kounga pai ko to maatau tino kaupapa.

Ma te piri ki te kaupapa pakihi o nga painga tahi, he harikoa, he angitu hoki ta matou tauwhitinga, ki ta matou whakaaro ka tino pai matou ki te hoa pakihi.
5 WhetuNa Marian mai Casablanca - 2018.07.26 16:51
Ko tenei kaiwhakarato e piri ana ki te kaupapa o te Kounga tuatahi, Ko te pono hei turanga, he tino pono.
5 WhetuNa Pearl mai Porto - 2018.11.28 16:25
Tuhia to korero ki konei ka tukuna mai ki a matou