Abashinwa babigize umwuga 16 Umuyoboro Multiplexer - 4E1 PDH Fibre Multiplexer JHA-CPE4 (19 Inch 1U Ubwoko) - JHA
Abashinwa babigize umwuga 16 Umuyoboro Multiplexer - 4E1 PDH Fibre Multiplexer JHA-CPE4 (19 Inch 1U Ubwoko) - JHA Ibisobanuro:
4E1 PDH Fibre Multiplexer JHA-CPE4
(19 Inch 1U Ubwoko)
Incamake
Iki gikoresho gitanga 1-4 * E1 Imigaragarire, Terefone isanzwe ya 2 ya terefone nka tekinoroji ya tekinoroji (bidashoboka). Biroroshye guhinduka. Ifite imikorere yo gutabaza. Akazi ni iyo kwizerwa, ihamye, kandi ikoresha ingufu nke, kwishyira hamwe, ingano nto.
Ifoto y'ibicuruzwa
Ibiranga
- Bishingiye ku kwikorera uburenganzira bwa IC
- Modular yagutse ya dinamike optique
- Koresha terefone 2 isanzwe ya terefone (itari terefone) yashyizweho nka tekinoroji ya tekinoroji-umurongo wa telefone (utabishaka)
- Imigaragarire ya E1 yubahiriza G.703, ikoresha kugarura isaha ya digitale hamwe na tekinoroji yo gufunga tekinoroji
- Iyo ibimenyetso bya optique byatakaye, birashobora kumenya igikoresho cya kure kizimye cyangwa fibre yaciwe, kandi ikerekana impuruza na LED
- Igikoresho cyaho kirashobora kureba ibikoresho bya kure bikora
- Tanga itegeko rya kure intera Yisubire inyuma, koroshya umurongo
- Intera yo kohereza igera kuri 2-120Km nta guhagarika
- AC 220V, DC-48V, DC + 24V birashobora guhinduka
- DC-48V / DC + 24V itanga amashanyarazi hamwe nibikorwa byikora byerekana polarite, mugihe byashizweho nta gutandukanya ibyiza nibibi
Ibipimo
♦Fibre
Ubwoko bwa Fibre
50/125um, 62.5 / 125um,
Intera ntarengwa yo kohereza: 5Km @ 62.5 / 125um fibre imwe ya fibre, attenuation (3dbm / km)
Uburebure bwumuraba: 820nm
Kohereza imbaraga: -12dBm (Min) ~ -9dBm (Max)
Ibyakiriwe neza: -28dBm (Min)
Guhuza ingengo yimari: 16dBm
Ubwoko bumwe
8 / 125um, 9 / 125um
Intera ntarengwa yo kohereza: 40Km
Intera yoherejwe: 40Km @ 9 / 125um fibre imwe ya fibre, attenuation (0.35dbm / km)
Uburebure bwumuraba: 1310nm
Kohereza imbaraga: -9dBm (Min) ~ -8dBm (Max)
Kwakira ibyakiriwe: -27dBm (Min)
Guhuza ingengo yimari: 18dBm
♦E1 Imigaragarire
Imigaragarire isanzwe: kubahiriza protocole G.703;
Igipimo cyimbere: 2048Kbps ± 50ppm;
Kode y'imbere: HDB3;
E1 Impedance: 75Ω (kutaringaniza), 120Ω (impirimbanyi);
Kwihanganira Jitter: Ukurikije protocole G.742 na G.823
Byemerewe Attenuation: 0 ~ 6dBm
♦Ibidukikije
Ubushyuhe bwo gukora: -10 ° C ~ 50 ° C.
Ubukonje bukora: 5% ~ 95% (nta condensation)
Ubushyuhe bwo kubika: -40 ° C ~ 80 ° C.
Ubushuhe bwo kubika: 5% ~ 95% (nta condensation)
Ibisobanuro
Icyitegererezo | Umubare w'icyitegererezo: JHA-CPE4 |
Ibisobanuro by'imikorere | 4E1 PDH , gutumiza terefone ya wire, 19 inch 1U Ubwoko , interface Imigaragarire ya terefone isanzwe, imashini itari terefone) |
Icyambu | Icyambu kimwe cya optique interface 4 E1 Imigaragarire (75/120 ohms) |
Imbaraga | Amashanyarazi: AC180V ~ 260V ; DC - 48V ; DC + 24VGukoresha ingufu: ≤10W |
Igipimo | Ingano y'ibicuruzwa: 19 cm 1U 485X138X44mm (WXDXH) |
Ibiro | 2.3KG / PCS |
Gusaba
Ibicuruzwa birambuye:
Ibicuruzwa bifitanye isano:
Turashimangira gutanga umusaruro unoze hamwe nigitekerezo cyiza cyubucuruzi, kugurisha inyangamugayo na serivisi yihuse. ntibizakuzanira gusa ibicuruzwa byujuje ubuziranenge ninyungu nini, ariko icyangombwa ni ugufata isoko ridashira kubashinwa babigize umwuga 16 Umuyoboro Multiplexer - 4E1 PDH Fibre Multiplexer JHA-CPE4 (19 Inch 1U Ubwoko) - JHA, Igicuruzwa kizatanga kuri kwisi yose, nka: Lativiya, Kolombiya, Azerubayijani, Guhura n’amarushanwa akomeye ku isoko ry’isi, twatangije ingamba zo kubaka ibicuruzwa kandi tunavugurura umwuka w’ibikorwa bishingiye ku bantu kandi bizerwa, tugamije kumenyekanisha isi n’iterambere rirambye.
Na Erin wo muri Alijeriya - 2018.02.04 14:13
Utanga isoko yubahiriza inyigisho yubuziranenge shingiro, wizere uwambere nubuyobozi byateye imbere kugirango bashobore kwemeza ibicuruzwa byizewe kandi byabakiriya bahamye.
Na Henry stokeld kuva Kuala Lumpur - 2017.07.07 13:00