Ihe Ntụgharị Ọdịmma Ọdịmma nke 2019 ka ọ bụrụ Ethernet - Ntụgharị ntụzịaka 64K JHA-CE1tV1 – JHA
Ọdịmma Ọdịmma 2019 Oghere Usoro Ntụgharị gaa na Ethernet - Ntụgharị ntụzịaka 64K JHA-CE1tV1 - Nkọwa JHA:
Ntụgharị ngalaba-ụzọ 64K-V.35JHA-CE1tV1
Nchịkọta
The G.703 (Co-Directional G.703) interface kewara 64Kbps okirikiri n'ime 4 unit etiti oge, ọ na-eji"0101" na-anọchi anya "0", "1100" na-anọchi anya "1" . Site n'ịgbanwe polarity mgbanwe nke ngọngọ dị n'akụkụ, akara ọnụọgụ abụọ na-atụgharị akara ọkwa atọ. N'ime otu 8th ọ bụla mebiri ngọngọ nke polarity ọzọ, si otú a na-ebufe akara oge 8KHz. Site na nzuzo nke dị n'elu, G.703 co-directional 64Kbps mgbaàmà nwere ike nweta na-ebufe oge mgbaàmà nke 64KHz na 8KHz na 64KHz na data mgbaàmà nke 64Kbit / s n'otu ụzọ na a ụzọ ziri ezi akara.
64k-V.35 / V.24 interface Ntụgharị na-enye ITU-T ngalaba-64K G.703 ọkọlọtọ E1 interface na ọkọlọtọ V.35 akakabarede interface n'etiti anụ ahụ oyi akwa / V.24. Netwọk iji nye nzikọrịta ozi echekwara n'etiti ngwaọrụ nke oghere dị iche iche, njikọ enweghị nkebi. Ngwa E1 ọwa ngalaba na-emetụta oghere akụrụngwa nnyefe dị, yana mkpa ịnyefe data na naanị V35 / V24 mbupụ nke mmemme ahụ, ọnọdụ interface data bụ DCE, yana DTE ma ọ bụ DCE ngwaọrụ docking.
Foto ngwaahịa
Ụdị Obere
Atụmatụ
- Dabere na IC nwebiisinka;
- Nye ụdị elekere 2: Co-directional G.703 master clock na G.703 akara elekere;
- Nwere abụọ akaghị azụ Mode: G.703 interface Loop Back , V.35 interface akaghachi azụ;
- Nwere pseudo random koodu ule ọrụ, dị mfe maka echichi;
- Nkwado 120 Ohm itule;
- V.35 interface na-akwado ihe nkwụnye ọkụ;
- Nye ụdị elekere 3: elekere ime, elekere mpụga, elekere ahịrị E1;
- AC 220V, DC-48V, DC+24V, DC ike na Polarity-free.
Oke
♦Ọnụ ụzọ ngalaba G.703 Interface
Interface Standard: soro protocol ITU-T G.703;
Ọnụego ntanetị: 64Kbps± 50ppm;
E1 impedance: 120Ω (ntụziaka);
Nkwekọrịta Jitter: N'ikwekọ na protocol G.742 na G.823
Ogologo nnyefe kacha elu: ruo 500m
♦V.35/V.24 interface
Ọnụego ihu: 64Kbps
Ọkọlọtọ Interface: Dakọtara na ọkọlọtọ V.35/V.24
Njikọ: DB25
Ụdị njikọ: DCE
Ụdị elekere: G.703 elekere ime, elekere mpụga
♦Ebe ọrụ
Na-arụ ọrụ okpomọkụ: -10°C ~ 50°C
Iru mmiri na-arụ ọrụ: 5% ~ 95% (enweghị condensation)
Okpomọkụ nchekwa: -40°C ~ 80°C
Ebe nchekwa iru mmiri: 5% ~ 95 % (enweghị condensation)
Nkọwapụta
Nlereanya | Nọmba nlereanya: JHA-CE1tV1 |
Nkọwa ọrụ | Ntụgharị ngalaba-ụzọ 64K-V.35, ọnụego V.35 64K |
Nkọwa Port | Otu ngalaba-ụzọ 64K interfaces, otu V.35 interface |
Ike | Ike ọkọnọ: AC180 ~ 260V;DC-48V;DC + 24VIke oriri: ≤10W |
Akụkụ | Nha ngwaahịa: 216X140X31mm (WXDXH) |
Ibu | 1.2KG |
Ngwa
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị nwere ugbu a anyị nwere otu ego ha ga enweta, ndị ọrụ imewe, ndị ọrụ nka, ndị otu QC na otu ngwugwu. Ugbu a, anyị nwere usoro nhazi nke ọma maka usoro ọ bụla. Ọzọkwa, ndị ọrụ anyị niile nwere ahụmahụ na mbipụta mbipụta maka 2019 Good Quality Serial To Ethernet Converter - Co-Directional 64K Converter JHA-CE1tV1 – JHA , Ngwaahịa ga-enye n'ụwa nile, dị ka: Lisbon, Peru, New Delhi , Iji mee ka onye ahịa ọ bụla nwee afọ ojuju na anyị ma nweta mmeri mmeri, anyị ga-anọgide na-agbalị ka anyị na-eje ozi ma na-eju gị afọ! Ji ezi obi na-atụ anya iso ndị ahịa ndị ọzọ si mba ofesi na-arụkọ ọrụ dabere na uru otu na nnukwu azụmahịa n'ọdịnihu. Daalụ.
Site na Elvira si Orlando - 2017.01.28 18:53
Ọrụ akwụkwọ ikike mgbe ire ere bụ oge na echiche, enwere ike idozi nsogbu nwere ike idozi ngwa ngwa, anyị na-enwe mmetụta nke ntụkwasị obi na nchekwa.
Site na Nicci Hackner si Serbia - 2017.07.07 13:00