100% Mea Hoʻololi Interface E1 - Serial to E1 Converter JHA-CE1R1 – JHA
100% Mea Hoʻololi Interface E1 - Serial to E1 Converter JHA-CE1R1 – JHA Detail:
E1-RS232 mīkini hoʻololiJHA-CE1R1
Nānā nui
Hoʻokumu ʻia kēia mea hoʻololi interface ma FPGA, e hāʻawi ana i hoʻokahi interface E1 a me hoʻokahi interface serial RS232, 1 Channel RS232 hoʻouna ma o ka interface E1. Hoʻokaʻawale ka huahana ma o nā kūʻē ma waena o ka mamao o ke kamaʻilio serial interface a me ka helu kamaʻilio, ʻokoʻa, hiki iā ia ke hoʻonā i ka hoʻopili electromagnetic, ke komo ʻana o ke apo honua a me ka pōʻino uila. Hoʻomaikaʻi nui ka mea hana i ka hilinaʻi, palekana a me ka hūnā o ka kamaʻilio ʻikepili. Hoʻohana nui ʻia ia no nā ʻano ʻenehana like ʻole, ka mālama ʻana i ke kaʻina hana a me nā manawa hoʻokele kaʻa, ʻoi aku hoʻi no ka Bank, a me Power a me nā ʻāpana ʻē aʻe a me nā ʻōnaehana i loaʻa nā koi kūikawā o ke kaiapuni electromagnetic interference. ʻO ka nui o ke kamaʻilio kikowaena Serial a hiki i 512KBPS.
Kiʻi Huahana
ʻAno Mini
Nā hiʻohiʻona
- Ma muli o ka IC pono'ī
- Loaʻa i ka hiki ke ʻike pono i ka baud rate o ka hōʻailona port serial
- E hoʻāʻo ʻokoʻa i ke kumu o ka mīkini matt no ka pau ʻana o ka mana, a i ʻole ua haki ka laina E1. A laila e hōʻike i ka LED.
- Serial port interface uila-pale i hiki i IEC61000-4-5 (8/20μS) DM (Differential Mode): 6KV, Impedance (2 Ohm), CM (Maʻamau): 6KV, Impedance (2 Ohm) maʻamau
- Hāʻawi i 2 impedances: 75 Ohm unbalance a me 120 Ohm kaulike;
- Kākoʻo SNMP Network Management;
- Hiki i ke kaila Serial ke hoʻouna i ka ʻikepili serial hiki ke hoʻololi like ʻia me 300 Kbps-921.6Kbps baud rate
- Kākoʻo ka hoʻonui ʻana i ka ʻikepili Serial ma E1 i ka ITU-T R.111 lele lele ʻana
Nā ʻāpana
♦E1 pāʻani
Kūlana Interface: hoʻokō me ka protocol G.703;
Ka helu o ka Interface: 2048Kbps±50ppm;
Code Interface: HDB3;
Impedance: 75Ω (ke kaulikeʻole), 120Ω (kaulike);
ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823
ʻAe ʻia ka Attenuation: 0~6dBm
♦Kikowaena Serial
Kūlana
EIA/TIA-232 RS-232 (ITU-T V.28)
Kaulana Serial
RS-232: RXD, TXD, kahua hōʻailona
♦Kaiapuni hana
Ka wela hana: -10°C ~ 50°C
Ka haʻahaʻa hana: 5% ~ 95 % (ʻaʻohe condensation)
Ka mahana mālama: -40°C ~ 80°C
Waihona haʻahaʻa: 5%~95 % (ʻaʻohe condensation)
Nā kikoʻī
| Hoʻohālike | Helu Kumu: JHA-CE1R1 |
| Ka wehewehe hana | E1-RS232 mīkini hoʻololi , Hoʻohana ʻia i nā pālua, RS232 rate a hiki i 512Kbps |
| Wehewehe Awa | Hoʻokahi mau kikowaena E1, 1 mau kikowaena ʻikepili (RS232) |
| Ka mana | Ka mana lako: AC180V ~ 260V;DC –48V;DC +24VHoʻohana mana: ≤10W |
| Anana | Nui Huahana: 216X140X31mm (WXDXH) |
| Kaumaha | 1.3KG/ ʻāpana |
Palapala noi
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
E hana mākou i kēlā me kēia hana no ka maikaʻi a me ka maikaʻi, a e hoʻolalelale i ko mākou ala no ke kū ʻana ma ke kūlana o nā ʻoihana maikaʻi a me nā ʻenehana kiʻekiʻe no 100% Original E1 Interface Converter - Serial to E1 Converter JHA-CE1R1 - JHA , E hāʻawi aku ka huahana i nā wahi a pau o ka honua, e like me: ʻAitiopa, Florida, Norewai, ʻOiai ke hoʻomau nei ka manawa kūpono, ua hoʻomohala mākou i kēia manawa i kahi pilina aloha me nā mea kālepa o waho, e like me kekahi ma o Vireginia. Manaʻo mākou he maikaʻi nā mea kūʻai e pili ana i ka mīkini paʻi pālule ma o ka nui o ka maikaʻi a me ke kumukūʻai.
Na Jack mai Cambodia - 2017.09.30 16:36 Ua wehewehe ʻo ka mea kūʻai aku i ka mea kūʻai aku i nā kikoʻī kikoʻī, ʻoi aku ka maikaʻi o ka lawelawe ʻana, ʻo ka pane i ka manawa kūpono a piha hoʻi, kahi kamaʻilio hauʻoli! Manaʻo mākou e loaʻa kahi manawa e hana like ai.
Na Annabelle mai Jeddah - 2018.11.04 10:32 
