Urutonde ruhendutse Urutonde rwibikoresho bya Pdh - 4E1 PDH Fibre Multiplexer JHA-CPE4m - JHA
Urutonde ruhendutse Urutonde rwibikoresho bya Pdh - 4E1 PDH Fibre Multiplexer JHA-CPE4m - JHA Ibisobanuro:
4E1 PDH Fibre Multiplexer JHA-CPE4m
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
Umwanya w'imbere
75 ohm Ikibaho cyinyuma
120 ohm Ikibaho cyinyuma
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 imwe, kwiyerekana (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-CPE4m |
Ibisobanuro by'imikorere | 4E1 PDH , gutumiza terefone y'insinga, Ubwoko-Hejuru 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: Ubwoko-Hejuru Ubwoko 216X138X41mm (WXDXH) |
Ibiro | 1.25KG / PCS |
Gusaba
75 ohm 4 * E1 PDH
120 ohm 4 * E1 PDH
Ibicuruzwa birambuye:
Ibicuruzwa bifitanye isano:
Abakozi bacu mubisanzwe bari muburyo bwo gukomeza gutera imbere no kuba indashyikirwa, kandi mugihe dukoresha ibintu byiza byo mu rwego rwo hejuru, bifite agaciro keza na serivise nziza nyuma yo kugurisha, turagerageza kubona imyizerere ya buri mukiriya kubiciro bihendutse kurutonde rwa Pdh Fibre Optic ibikoresho . . Turizera gutsinda ejo hazaza heza kubakiriya natwe ubwacu.
Na Lee wo muri Amerika - 2018.07.26 16:51
Isosiyete ikomeza imikorere yibikorwa bya siyansi, ubuziranenge bwo hejuru kandi bukora neza, abakiriya ba mbere, twakomeje ubufatanye mubucuruzi. Korana nawe, twumva byoroshye!
Na Denise wo muri Siloveniya - 2018.11.11 19:52