2019 High quality Rs232 rau Rs485 - Unframed E1-V.35 Converter JHA-CE1V1 - JHA

Unframed E1-V.35 ConverterJHA-CE1V1

Txheej txheem cej luam

Qhov no interface converter muab ib tug E1 interface thiab ib tug V.35 interface mus cuag Unframed E1 interface hloov mus rau V.35 interface. Cov ntaub ntawv channel tus nqi yog 2.048Mbps. Cov cuab yeej muaj qhov ntsuas qhov ntsuas qhov sib txuam los pab txhawb qhov project launching thiab tu txhua hnub.

Khoom duab

Hom Mini

Nta

• Raws li tus kheej-copyright IC
• E1 Interface Muab 2 impedances: 75 Ohm unbalance thiab 120 Ohm tshuav nyiaj li cas;
• Tom qab kev soj ntsuam nruj thiab ua pov thawj qhov tseeb, ua tiav raws li txoj cai ITU-T V.35, G.703, G.704
• Muaj peb Loop Back Hom: E1 interface Loop Back (ANA),V.35 interface Loop Back (DIG),Hais kom cov chaw taws teeb
• V.35 interface Loop Back (REM)
• Muaj pseudo random code xeem muaj nuj nqi, kab qhib tau yooj yim, tuaj yeem siv los ua 2M BER Tester
• V.35 interface txhawb nqa kub-plug, txhawb nqa DTE lossis DCE ntaus ntawv sib cuam tshuam
• Muab 3 hom moos: Internal moos, Sab nraud moos, E1 kab moos;
• AC 220V, DC-48V, DC + 24V, DC Fais Fab thiab Polarity-dawb

Tsis muaj

♦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

♦V.35 interface

Interface tus nqi: n * 64Kbps

Interface Standard: Tau tshaj V.35 Standard

Connector: DB25

Txuas hom: DCE

Lub moos hom: G.703 rov qab moos, Internal moos

♦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

Daim ntawv thov