Gbona Awọn ọja Tuntun Usb Si Rs232 Ayipada - V Serial Interface Converter E1 Si RS530 Series JHA-CE1fR530 – JHA

Framed E1-RS530 ni wiwo Converter JHA-CE1fR530

Akopọ

Oluyipada Ilana yii n pese awọn atọkun E1 kan ati wiwo RS530 jẹ ki o ṣe agbekalẹ E1 si iyipada wiwo RS530 laarin iyipada oṣuwọn E1 ati awọn iṣẹ isediwon Iho. Ipo fireemu, olumulo le jade awọn aaye akoko E1 n * 64K (n≤31) ikanni data; ipo ti ko ni fireemu, olumulo le lo oṣuwọn ikanni data ti 2.048Mbps. Awọn agbara ohun elo idanwo lupu ti a ṣe lati dẹrọ ṣiṣi ati awọn iṣẹ itọju igbagbogbo.

Fọto ọja

Mini Iru

Awọn ẹya ara ẹrọ

• Da lori ara-copyright IC
• O le ṣe iyatọ nigbati gasp ti o ku tabi fọ nigbati ifihan agbedemeji E1 E1 ti sọnu
• Lakoko ti o ṣe atilẹyin isọdọtun 120Ω / iwọntunwọnsi ati 75Ω / aiṣedeede aiṣedeede, ko si iwulo lati ṣe awọn eto
• Eto nipasẹ idanwo lile ati iṣeduro iṣe, ni kikun ibamu pẹlu EIA-530, ITU-T G.703, G.704 ati awọn iṣeduro miiran;
• O pese awọn iṣẹ loopback mẹta: E1 loopback agbegbe (ANA), RS530 loopback (DIG), paṣẹ latọna jijin RS530 loopback (REM);
• Iṣẹ idanwo koodu afarape, eyun lati dẹrọ ṣiṣi laini, nigbati ọkan le wa pẹlu 2M BERT
• DTE tabi atilẹyin ohun elo DCE ati isopọpọ; RS530 ni wiwo atilẹyin gbona siwopu
• Iṣẹ aago RS530 ṣe atilẹyin aago inu, aago ita ati aago laini;
• Iyan AC 220V, DC -48V, DC + 24V, DC ipese agbara ko si rere ati odi ojuami

Awọn paramita

♦RS530 Interface

Oṣuwọn wiwo: 2048Kbps

Ohun kikọ ni wiwo: baramu EIA-530

Asopọmọra: DB25 akọ/obinrin (aṣayan).

Iru wiwo: DCE

Aago: G.703 bẹrẹ aago, ti abẹnu / RS530 aago ita.

♦E1 ni wiwo

Standard Interface: ni ibamu pẹlu ilana G.703;

Oṣuwọn wiwo: n * 64Kbps± 50ppm;

Koodu wiwo: HDB3;

Impedance: 75Ω (aiṣedeede), 120Ω (iwọntunwọnsi);

Ifarada Jitter: Ni ibamu pẹlu ilana G.742 ati G.823

Attenuation ti a gba laaye: 0 ~ 6dBm

♦Ṣiṣẹ ayika

Iwọn otutu ṣiṣẹ: -10°C ~ 50°C

Ọriniinitutu Ṣiṣẹ: 5% ~ 95% (ko si isunmi)

Ibi ipamọ otutu: -40°C ~ 80°C

Ọriniinitutu Ibi ipamọ: 5% ~ 95% (ko si isunmi)

Awọn pato

Lilo agbara: ≤10WDimensionProduct Iwon: 216X140X31mm (WXDXH) Weight1.8KG

Ohun elo

Ojutu deede 1

Ojutu aṣoju 2