2019 Kyakkyawan Serial Zuwa Ethernet Converter - 8E1-1FE Mai Canjin Canjin JHA-CE8F1 - JHA
2019 Kyakkyawan Serial Zuwa Ethernet Converter - 8E1-1FE Mai Canjin Canjin JHA-CE8F1 - Cikakken JHA:
Dubawa
Wannan mai sauya mu'amala ya dogara ne akan FPGA, ta amfani da fasaha mai juzu'in juzu'i don haɗawa da da'irori na E1 da yawa don watsa bayanan Ethernet na 100BASE-TX. Yana iya gane tashar 1-8E1 don canzawa tsakanin keɓancewar gani na Ethernet. Wannan na'urar na iya aika ma'aunin siginar transceiver zuwa nuni zuwa Ethernet Optical interface don yin tashoshi E1 masu haɗin gwiwa tare da keɓancewar gani na Ethernet. Daban-daban tare da gadar cibiyar sadarwar nesa ta gabaɗaya, wannan na'urar zata iya tallafawa daidaitawar tashar tashar 1-8Channel E1, zata iya gano adadin E1 ta atomatik kuma zaɓi E1 da ke akwai. Yana ba da damar bambancin jinkirin watsa E1 Lines. bambancin jinkiri.
Hoton samfur
19inch 1U Nau'in
Siffofin
- Dangane da hakkin mallaka na IC
- Don cimma daidaitaccen watsa bayanan Ethernet a cikin da'irori 1-8E1
- Zai iya gane sake saitin na'urar gida da na nesa
- Ethernet Interface shine 100BASE-FX, goyon bayan ka'idar VLAN
- Adireshin MAC mai tsauri mai tsauri na tsaka-tsaki (4,096) tare da aikin tace firam ɗin bayanan gida
- Adadin layin tashoshi ɗaya shine 1984Kbit/s, Bandwidth na 4Channel ya kai 7936Kbit/s
- Goyi bayan duk saitin Yanayin Aiki na Ethernet
- Za'a iya saita madaidaicin ƙararrawa ta atomatik CRC don ware ingantattun layukan watsa mara kyau da yanke hanya guda ɗaya. Lokacin da reshe na 2M ya zagaya kuskuren shugabanci ɗaya ya wuce kofa, yanke wannan shugabanci ba ya shafar sauran shugabanci; wato, duka watsawar hanyar Ethernet na iya zama asymmetric
- Bada 8Channel E1 bambancin lokacin watsawa 100ms. Lokacin da gefe ya wuce iyakar da aka yarda, tsarin zai iya tsayawa ta atomatik akan E1 cewa jinkirin lokaci ya yi girma don aika bayanai
- E1 interface ya dace da ITU-T G.703, G.704 da G.823, baya goyan bayan amfani da lokutan sigina
- E1 dubawa module tare da tsaka-tsaki dawo da da'ira da HDB3 code da'irar
- Goyan bayan tashar tashar E1 mai zafi a cikin na'urar, kuma ta gano tasiri ta atomatik
- tashar kuma ba zai katse watsa bayanai ba
- Zai iya tallafawa tsarin tashar tashar 1-8Channel E1, na iya gano adadin E1 ta atomatik kuma zaɓi E1 da ke akwai;
Ma'auni
♦E1 Interface
Matsayin Interface: bi ka'idar G.703;
Matsakaicin Matsayi: n * 64Kbps± 50ppm;
Lambar mu'amala: HDB3;
E1 Impedance: 75Ω (rashin daidaituwa), 120Ω (ma'auni);
Haƙuri na Jitter: Bisa ga yarjejeniya G.742 da G.823
Ƙaddamar da izini: 0 ~ 6dBm
♦Ethernet dubawa (10/100M)
Matsakaicin mu'amala: 10/100 Mbps, rabi/cikakken shawarwari na atomatik na duplex
Ma'auni na Interface: Mai jituwa tare da IEEE 802.3, IEEE 802.1Q (VLAN)
Ikon adireshin MAC: 4096
Mai haɗawa: RJ45, goyan bayan Auto-MDIX
♦Yanayin aiki
Zafin aiki: -10°C ~ 50°C
Humidity na Aiki: 5% ~ 95 % (babu ruwa)
Adana zafin jiki: -40°C ~ 80°C
Humidity na Ajiye: 5% ~ 95 % (babu narke)
Ƙayyadaddun bayanai
| Samfura | Lambar Samfura: JHA-CE8F1 |
| Bayanin tashar jiragen ruwa | Farashin 8E1;4*FE Interface |
| Bayani | Cimma 8E1 jujjuya hanyar sadarwa ta Ethernet, bandwidth 16.384M, mai daidaitawa, goyon bayan VLAN, 19-inch rack, -48V ko AC220V wutar lantarki (na zaɓi) |
| Ƙarfi | Wutar lantarki: AC180 ~ 260V;DC -48V;DC +24VAmfanin wutar lantarki: ≤10W |
| Girma | Girman samfur: 19 inch 1U 483X138X44mm (WXDXH) |
| Nauyi | 2.0KG/ guda |
Aikace-aikace
Magani na al'ada 1
Magani na al'ada 2
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
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By Dora daga The Swiss - 2018.09.19 18:37 Ma'aikatan fasaha na masana'anta ba kawai suna da babban matakin fasaha ba, matakin Ingilishi kuma yana da kyau sosai, wannan babban taimako ne ga sadarwar fasaha.
By Mary from Ireland - 2017.01.28 19:59 













