Tus nqi hauv qab Compact Cwdm Ccwdm Module - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA

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Hu rau tam sim no Tau txais ib qho qauv dawb

Txheej txheem cej luam

Cov lus teb (2)

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Peb sim ua kom tau zoo, txhawb nqa cov neeg siv khoom, vam tias yuav dhau los ua pab pawg kev koom tes zoo thiab cov tuam txhab ua lag luam rau cov neeg ua haujlwm, cov neeg muag khoom thiab cov neeg yuav khoom, paub txog qhov tsim nyog thiab kev lag luam txuas ntxiv rauNetwork Hloov Industrial,Giga Media Converter,2 * 1000 Sfp Managed Industrial Hloov Dc: 12-36v, Peb cov khoom muaj txiaj ntsig zoo ntawm peb cov neeg siv khoom. Peb zoo siab tos txais cov neeg siv khoom, cov koom haum ua lag luam thiab cov phooj ywg los ntawm txhua qhov chaw hauv ntiaj teb los tiv tauj peb thiab nrhiav kev koom tes rau kev sib nrig sib pab.

Tus nqi hauv qab Compact Cwdm Ccwdm Module - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA Qhia:

8E1 PDH Fiber Multiplexer JHA-CPE8

Txheej txheem cej luam

Cov cuab yeej no muab 1-8 Channel E1 interface, Standard 2 hlau xov tooj raws li engineering xaj-hlau (yeem). Nws hloov tau yooj yim heev. Nws muaj lub tswb ua haujlwm. Kev ua haujlwm yog txhim khu kev qha, ruaj khov, thiab kev siv hluav taws xob tsawg, kev sib koom ua ke siab, me me.

Khoom duab

Nta

Raws li tus kheej-copyright IC
Modular wide dynamic optical ntes
Siv tus qauv 2 xov tooj xov tooj (tsis yog xov tooj tuav) teeb tsa raws li kev txiav txim hluav taws xob-xaim xov tooj (yeem)
E1 interface ua raws li G.703, txais yuav cov moos digital rov qab thiab du theem-xauv tshuab
Muab Console tswj interface (RS232)
Thaum cov teeb liab kho qhov muag poob, nws tuaj yeem ntes cov khoom siv tej thaj chaw deb yog hluav taws xob lossis fiber ntau raug txiav, thiab qhia lub tswb los ntawm LED
Cov cuab yeej hauv zos tuaj yeem saib cov cuab yeej ua haujlwm nyob deb
Muab cov lus txib rau tej thaj chaw deb interface Loop Back, yooj yim kho kab
Qhov kis tau tus mob mus txog 2-120Km yam tsis muaj kev cuam tshuam
AC 220V, DC-48V, DC + 24V tuaj yeem xaiv tau
DC-48V / DC + 24V fais fab mov nrog tsis siv neeg polarity nrhiav muaj nuj nqi, thaum ntsia tsis muaj qhov sib txawv ntawm qhov zoo thiab qhov tsis zoo

Tsis muaj

♦Fiber ntau

Fiber ntau hom

50/125um, 62.5/125um,

Qhov siab tshaj plaws kis tau tus mob: 5Km @ 62.5 / 125um ib hom fiber ntau, attenuation (3dbm / km)

Wave Length: 820nm

Kev xa hluav taws xob: -12dBm (Min) ~ -9dBm (Max)

Txais rhiab heev: -28dBm (Min)

Txuas pob nyiaj siv: 16dBm

Ib hom Fiber

8/125um, 9/125um

Qhov siab tshaj plaws kis tau tus mob: 40Km

Kev sib kis nrug: 40Km @ 9 / 125um ib hom fiber ntau, attenuation (0.35dbm / km)

Wave Length: 1310nm

Kev xa hluav taws xob: -9dBm (Min) ~ -8dBm (Max)

Txais rhiab heev: -27dBm (Min)

Txuas pob nyiaj siv: 18dBm

♦E1 interface

Interface Standard: ua raws li txoj cai G.703;
Interface tus nqi: 2048Kbps ± 50ppm;
Interface Code: HDB3;

E1 Impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug);

Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823

Tso cai attenuation: 0 ~ 6dBm

♦Ua haujlwm ib puag ncig

Ua haujlwm kub: -10 ° C ~ 50 ° C

Ua hauj lwm av noo: 5% ~ 95% (tsis condensation)

Cia kub: -40 ° C ~ 80 ° C

Cia Humidity: 5% ~ 95% (tsis muaj condensation)

Specifications

Qauv	Qauv nab npawb:JHA-CPE8
Functional Description	8E1 PDH, xaj xov tooj, 19 nti 1U Hom, (Standard xov tooj interface, tsis yog xov tooj tuav)
Chaw nres nkoj piav qhia	Ib qhov chaw nres nkoj optical, 8 E1 interface (75/120 ohms), ib qho Console inferface
Hwj chim	Lub hwj chim: AC180V ~ 260V; DC -48V; DC + 24VKev siv hluav taws xob: ≤10W
Dimension	Khoom Loj: 19 nti 1U 483X138X44mm (WXDXH)
Qhov hnyav	2.3KG / pcs

Daim ntawv thov

Product details duab:

Yam khoom Guide:

Peb siv zog rau kev ua tau zoo, muab kev pabcuam rau cov neeg siv khoom, vam tias yuav dhau los ua pab pawg zoo sib koom tes thiab cov tuam txhab ua lag luam rau cov neeg ua haujlwm, cov chaw muag khoom thiab cov neeg siv khoom, paub txog tus nqi sib koom thiab kev txhawb nqa rau hauv qab nqe Compact Cwdm Ccwdm Module - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA , Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Philippines, Sierra Leone, UAE, Tom qab xyoo tsim thiab tsim, nrog rau qhov zoo ntawm kev kawm txuj ci tsim nyog thiab kev lag luam nplua nuj, kev ua tiav tau zoo tau maj mam ua. Peb tau txais lub koob npe zoo los ntawm cov neeg siv khoom vim peb cov khoom zoo thiab kev pabcuam zoo tom qab muag. Peb ua siab dawb xav tsim kom muaj kev vam meej thiab vam meej yav tom ntej ua ke nrog txhua tus phooj ywg hauv tsev thiab txawv teb chaws!

Qhov zoo ntawm cov khoom yog zoo heev, tshwj xeeb tshaj yog nyob rau hauv cov ntsiab lus, yuav pom tau hais tias lub tuam txhab ua hauj lwm nquag kom txaus siab rau cov neeg siv khoom txaus siab, tus neeg muag khoom zoo.
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