OEM/ODM Feme ea Rs232 Rs485 Phetolelo - E entsoeng ka sebopeho sa E1-V.35 Sefetoleli JHA-CE1fV1 – JHA

Framed E1-V.35 segokanyimmediamentsi sa sebolokigoloJHA-CE1fV1

Kakaretso

Sena se segokanyimmediamentsi sa sebolokigolo e fana ka segokanyimmediamentsi sa sebolokigolo E1 le segokanyimmediamentsi sa sebolokigolo V.35 ho finyella foreime E1 segokanyimmediamentsi sa sebolokigolo fetisa V.35 segokanyimmediamentsi sa sebolokigolo. Sekhahla sa mocha oa data ke 2.048Mbps. Sesebelisoa se na le ts'ebetso ea tlhahlobo ea li-loop tsa inter-set ho thusa ho qala projeke le tlhokomelo ea letsatsi le letsatsi.

Setšoantšo sa Sehlahisoa

Mofuta o Monyane

Likaroloana

• E ipapisitse le IC ea boinotšing
• E-ba le letšoao ha sesebelisoa se tima kapa mohala oa E1 o robehile kapa o lahleheloa ke letšoao;
• Sesebelisoa sa lehae se ka qobella sekhahla sa sesebelisoa se hole hore se se latele (e sebetsa ha se entsoe)
• Thepa ea thepa e hlokomela nako efe kapa efe ea nako ea 31 nako efe kapa efe ka boikhethelo (e sebetsa ha e entsoe)
• Fana ka 2 impedances: 75 Ohm ho se leka-lekane le 120 Ohm ho leka-lekana;
• Ka mor'a tlhahlobo e thata le mokhoa oa ho netefatsa o sebetsang, lumellana ka ho feletseng le protocol ITU-T V.35, G.703, G.704
• Eba le tse tharo tsa Loop Back Mode: E1 interface Loop Back (ANA),V.35 interface Loop Back(DIG),Laela sesebelisoa se hole sa V.35 Loop Back(REM)
• Eba le ts'ebetso ea tlhahlobo ea khoutu e sa reroang ea pseudo, mohala o butsoe habonolo, o ka sebelisoa joalo ka 2M BER Tester
• V.35 segokanyimmediamentsi sa sebolokigolo tshehetsa hot-plug, tšehetsa DTE kapa DCE sesebediswa kgokelo ya
• Fana ka mefuta ea oache e 3: oache ea ka hare, oache ea kantle, oache ea mola oa E1;
• AC 220V, DC-48V, DC+24V, DC Power le Polarity-Free

Mekhahlelo

♦E1 Interface

Interface Standard: lumellana le protocol G.703;
Interface Rate: n * 64Kbps ± 50ppm;
Khoutu ea Sehokelo: HDB3;

Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana);

Jitter tolerance: Ho latela protocol G.742 le G.823

Tlhokomelo e lumelletsoeng: 0 ~ 6dBm

♦V.35 segokahanyi

Sekhahla sa sefahleho: n * 64Kbps

Maemo a Sebopeho: E lumellana le V.35 Standard

Sehokelo: DB25

Mokhoa oa ho hokela: DCE

Mofuta oa Oache: G.703 oache e tsosolositsoeng, Oache ea ka hare

♦Tikoloho ya mosebetsi

Mocheso o sebetsang: -10°C ~ 50°C

Mongobo o sebetsang: 5% ~ 95% (ha ho condensation)

Mocheso oa polokelo: -40°C ~ 80°C

Mongobo oa polokelo: 5% ~ 95% (ha ho condensation)

Litlhaloso

Kopo