Whakawhiwhia OEM Rs485 Ki Usb Converter - V Atanga Atanga Rangatū E1 Ki RS530 Rangatū JHA-CE1fR530 – JHA

Kaitahuri atanga E1-RS530 tāpare JHA-CE1fR530

Tirohanga

Ko tenei kaitahuri kawa e whakarato ana i nga atanga E1 me te atanga RS530 ka taea te hanga anga E1 ki te RS530 te whakawhiti atanga i waenga i te huringa reiti E1 me nga mahi tangohanga mokamoka. Aratau anga, ka taea e te kaiwhakamahi te tango i nga waahi wa E1 n * 64K (n≤31) hongere raraunga; aratau kore anga, ka taea e te kaiwhakamahi te whakamahi i te reiti hongere raraunga o 2.048Mbps. Ko nga taputapu whakamatautau i hangaia hei whakahaere i te whakatuwheratanga me nga mahi tiaki.

Whakaahua Hua

Momo Mini

Ngā āhuatanga

• I runga i te mana-whaiaro IC
• Ka taea e koe te tohu i te wa e hemo ana te hau ka pakaru ranei ina ngaro te tohu takawaenga tuku E1 E1
• Ahakoa e tautoko ana i te 120Ω / toenga me te 75Ω / Impedance impedance, kaore he take ki te hanga tautuhinga
• Pūnaha na roto i te whakamatautau kaha me te whakamana mahi, e tika ana ki te EIA-530, ITU-T G.703, G.704 me etahi atu taunakitanga;
• E whakarato ana i nga mahi loopback e toru: E1 loopback rohe (ANA), RS530 loopback (DIG), tono mamao RS530 loopback (REM);
• Ko te mahi whakamatautau tohu tohu tohu, ara hei whakahaere i te whakatuwheratanga o te raina, ka taea e tetahi te haere mai me te 2M BERT
• Tautoko taputapu DTE, DCE ranei me te honohono; Ko te atanga RS530 e tautoko ana i te whakawhiti wera
• Ko te mahi karaka RS530 e tautoko ana i te karaka o roto, te karaka o waho me te karaka raina;
• Ko te AC 220V, DC -48V, DC + 24V, DC te tuku hiko kaore he tohu pai me te kino.

Tawhā

♦RS530 Atanga

Auau Atanga: 2048Kbps

Pūāhua atanga: ōrite EIA-530

Tūhono: DB25 tane/wahine (he kōwhiringa).

Momo atanga: DCE

Karaka: G.703 karaka karaka, karaka o roto /RS530 waho.

♦E1 atanga

Paerewa Atanga: ū ki te kawa G.703;

Auau Atanga: n*64Kbps±50ppm;

Waehere Atanga: HDB3;

Impedance: 75Ω (kore taurite), 120Ω (taurite);

Whakaaetanga Jitter: I runga i te kawa G.742 me G.823

Whakaaetia te Atenuation: 0~6dBm

♦Te taiao mahi

Te pāmahana mahi: -10°C ~ 50°C

Haumākū Mahi: 5%~95 % (karekau he tōhau)

Te pāmahana rokiroki: -40°C ~ 80°C

Rokiroki Haumākū: 5%~95 % (kahore he tōhau)

Whakatakotoranga

Kohi hiko: ≤10WDimensionProduct Rahi: 216X140X31mm (WXDXH)Taimaha1.8KG

Taupānga

Te otinga angamaheni 1

Te otinga angamaheni 2