Igiciro Cyinshi 8Umuyoboro Fxo Fxs Ijwi Pcm Mux - 8E1 + LCD Yerekana + SNMP JHA-C2P-E8bF4R2 PDH Fibre Multiplexer - JHA
Igiciro Cyinshi 8Umuyoboro Fxo Fxs Ijwi Pcm Mux - 8E1 + LCD Yerekana + SNMP JHA-C2P-E8bF4R2 PDH Fibre Multiplexer - JHA Ibisobanuro:
8E1 + LCD Yerekana + SNMP JHA-C2P-E8bF4R2
PDH Fibre Multiplexer
Incamake
Iki gikoresho gifite igenzura rya konsole, gitanga 1 + 1 fibre yinyuma yo kurinda, kwerekana ingingo yoherejwe neza, LCD yerekana, kumurongo wibanze witerambere ryikigo cyacu cyo guteza imbere imiyoboro ya PDH, koresha VLSI idasanzwe na SNMP NMS.
Igikoresho gitanga 1-8 * E1 Imigaragarire, 1-4 * 10 / 100M Imigaragarire ya Ethernet (Umuyoboro wihuta 100M) na interineti 2 yo kwagura. 4Channel Ethernet Imigaragarire ni interineti ihinduka, irashobora gushyigikira VLAN. Imigaragarire 2 yo kwaguka irashobora gukoreshwa nkumuyoboro wohereza RS232 / RS485 / RS422 amakuru adahwitse. Biroroshye guhinduka. Ifite imikorere yo gutabaza. Akazi ni iyo kwizerwa, ihamye, kandi ikoresha ingufu nke, kwishyira hamwe, ingano nto
Ifoto y'ibicuruzwa
Ibiranga
- Itanga 8 E1 ihererekanyabubasha;
- Hamwe na char 16 * 2 LCD yerekana na agent wa SNMP imbere
- Tanga imiyoborere ya konsole (RS232)
- Tanga ibice bibiri bya fibre 1 + 1 kurinda) imikorere ya APS and, na ALS (Automatic Laser Shutdown / Kugabanya) imikorere
- Ingano yububiko bwa Ethernet ifasha 1916 byte na 4 icyambu cya Ethernet gishobora gushyirwaho ukundi, kandi umurongo wa ethernet urashobora gushiraho ishingiro kuri byinshi bya 32K
- Koresha terefone 2 isanzwe ya terefone (itari terefone) yashyizweho nka tekinoroji ya tekinoroji-umurongo wa telefone (utabishaka)
- Tanga ibice bibiri bya fibre, imwe nka shobuja, indi nkumucakara, wishingira serivisi idahagarara
- Igipimo cyicyambu cya optique ni 155Mbps, intera yohereza irashobora kugera kuri 25KM, 40KM, 60KM, 80KM cyangwa 120KM;
- Kode ya interineti ya E1 ni HDB3 , E1 kunyeganyega biranga guhuza na ITU-T G.703 、 G.823 na G.742;
- Icyambu cya Ethernet gishyigikira byuzuye / igice duplex, 10 / 100M auto-Nego;
- Icyambu cya Ethernet gishyigikira imikorere ya VLAN kandi ifite uburyo 4 bwo guhitamo abakoresha;
- Ifite imikorere yuzuye yo gutabaza kandi irashobora gukurikirana ibikoresho bya kure;
- Shyigikira bibiri bya Fibre Loop-back, na Bane E1 loop-inyuma, kandi ucunge ibikoresho byoroshye;
- umukoresha ugenera impuruza nyamukuru nimpuruza ntoya, kwerekana muri LCD nijwi ryumvikana kuri disikuru;
- AC 220V, DC-48V, DC + 24V birashobora guhinduka
- DC-48V / DC + 24V amashanyarazi yo gutanga polarite imikorere, Polarite-Yubusa
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
♦Imigaragarire ya Ethernet (10 / 100M)
Igipimo cyimbere: 10/100 Mbps, igice / cyuzuye duplex auto-imishyikirano
Imigaragarire isanzwe: Ihuza na IEEE 802.3, IEEE 802.1Q (VLAN)
Ubushobozi bwa aderesi ya MAC: 4096
Umuhuza: RJ45, shyigikira Auto-MDIX
♦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-C2P-E8bF4R2 |
Ibisobanuro by'imikorere | 8 * E1, LCD PDH , 4FE , hamwe na ALS imikorere sole Umuhoza na SNMP , 1 + 1 Subiza fibre optique |
Icyambu | 1 + 1 icyambu cyiza, 8 * E1 (75 / 120ohms), 4 * Imigaragarire ya FE, 1 * RS232 Imigaragarire ya konsole, 1 * Imigaragarire ya Ethernet ya SNMP, interineti imwe ya tekinoroji ya terefone |
Imbaraga | Amashanyarazi: AC180V ~ 260V ; DC –48V ; DC + 24VGukoresha ingufu: ≤10W |
Igipimo | Ingano y'ibicuruzwa: 19 cm 1U 485X138X45mm (WXDXH) |
Ibiro | 3KG |
Gusaba
Ibicuruzwa birambuye:
Ibicuruzwa bifitanye isano:
Turi inararibonye mu gukora. Gutsindira benshi mubyemezo byingenzi byisoko ryayo kubiciro byinshi 8channel Fxo Fxs Ijwi Pcm Mux - 8E1 + LCD Yerekana + SNMP JHA-C2P-E8bF4R2 PDH Fibre Multiplexer - JHA, Igicuruzwa kizatanga ku isi yose, nka: Sri Lanka, Ubuholandi, Maka, Hamwe nurwego runini, rwiza, ibiciro byiza hamwe nigishushanyo mbonera, ibisubizo byacu bikoreshwa cyane mubwiza nizindi nganda. Ibisubizo byacu bizwi cyane kandi byizewe nabakoresha kandi birashobora guhora bihinduka mubukungu no mubukungu.
Na Alexandra wo muri Guatemala - 2017.09.28 18:29
Twashakishaga isoko yabigize umwuga kandi ishinzwe, none turayibona.
Na Colin Hazel wo muri Southampton - 2018.09.21 11:01