Pheej yig PriceList rau Pdh Fiber Optic Equipment - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA

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Pheej yig PriceList rau Pdh Fiber Optic Equipment - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA Qhia:

4E1 PDH Fiber Multiplexer JHA-CPE4m

Txheej txheem cej luam

Cov cuab yeej no muab 1-4 * E1 interface, Standard 2 xov 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

Pem hauv ntej vaj huam sib luag

75 ohm Back Vaj Huam Sib Luag

120 ohm Back Vaj Huam Sib Luag

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
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 muaj condensation)

Cia kub: -40 ° C ~ 80 ° C

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

Specifications

Qauv	Qauv nab npawb:JHA-CPE4m
Functional Description	4E1 PDH, xaj xov tooj, Desk-Sab saum toj hom, (Standard xov tooj interface, tsis yog xov tooj tuav)
Chaw nres nkoj piav qhia	Ib qhov chaw nres nkoj optical, 4 E1 interface (75/120 ohms)
Hwj chim	Lub hwj chim: AC180V ~ 260V; DC-48V; DC + 24VKev siv hluav taws xob: ≤10W
Dimension	Khoom Loj: Lub Rooj Sab saum toj Hom 216X138X41mm (WXDXH)
Qhov hnyav	1.25KG / pcs

Daim ntawv thov

75 ohm 4 * E1 PDH

120 ohm 4 * E1 PDH

Product details duab:

Yam khoom Guide:

Nws yeej yog ib txoj hauv kev zoo los txhim kho peb cov khoom thiab kev pabcuam ntxiv. Peb lub luag haujlwm yuav tsum tau txais cov khoom tsim tawm rau cov neeg yuav khoom nrog kev sib ntsib zoo heev rau Pheej yig PriceList rau Pdh Fiber Optic Equipment - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA , Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Albania, Puerto Rico, South Africa, Peb ntseeg hais tias nyob rau hauv qhov zoo thiab cov neeg siv khoom txaus siab ua tiav los ntawm ib pab neeg ntawm cov neeg mob siab rau. Pab pawg ntawm peb lub tuam txhab nrog kev siv cov thev naus laus zis thev naus laus zis muab cov khoom lag luam tsis zoo uas tau txais txiaj ntsig zoo tshaj plaws thiab txaus siab los ntawm peb cov neeg siv khoom thoob ntiaj teb.

Peb ib txwm ntseeg tias cov ntsiab lus txiav txim siab lub tuam txhab cov khoom lag luam zoo, hauv qhov kev hwm no, lub tuam txhab ua raws li peb cov kev xav tau thiab cov khoom ua tau raws li peb qhov kev cia siab.
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