Sabbin Kayayyaki Masu Zafi Usb Zuwa Rs232 Mai Canjawa - 4E1-4FE Mai Canjawar Interface JHA-CE4F4 (Logical lsolation) – JHA
Sabbin Kayayyaki Masu Zafi Usb Zuwa Rs232 Mai Canjawa - 4E1-4FE Mai Canjawar Matsala JHA-CE4F4 (Logical lsolation) - JHA Dalla-dalla:
Dubawa
Wannan mai juyawa yana dogara ne akan FPGA, ta yin amfani da fasaha mai jujjuya alkibla don haɗawa don da'irori na E1 da yawa don watsa bayanan Ethernet na 4Channel 100BASE-TX. Yana iya gane tashar 1 ~ 4 E1 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. Ba kamar gadar cibiyar sadarwar nesa ta gabaɗaya ba, wannan na'urar na iya tallafawa daidaitawar tashar tashar 1-4Channel E1, tana iya gano adadin E1 ta atomatik kuma zaɓi E1 da ke akwai. Yana ba da damar bambancin jinkirin watsa E1 Lines.
Hoton samfur
Nau'in Desktop
Nau'in 19 inch 1U
Siffofin
- Dangane da hakkin mallaka na IC
- Don cimma nasarar watsa bayanan Ethernet m a cikin da'irori 1-4E1
- 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
- Tashar 10M/100M Ethernet interface na iya ware juna don fahimtar sadarwa da kanta
- Ethernet dubawa yana goyan bayan 10M / 100M, rabi / cikakken duplex auto- adaptable da AUTO-MDIX (layin da aka ketare da kuma madaidaiciyar layin da aka haɗa kai tsaye)
- Za'a iya saita madaidaicin ƙararrawa ta atomatik CRC don ware ingantattun layukan watsa mara kyau da yanke hanya guda ɗaya. Lokacin da 2M reshe na da'ira onedirection rate ya wuce kofa, yanke wannan shugabanci ba ya shafi sauran shugabanci; wato, duka biyun hanyar sadarwa ta hanyar Ethernet na iya zama asymmetric
- Bada 4-Channel 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 E1 mai zafi-toshe a cikin na'urar, kuma ta atomatik gano tashar E1 mai inganci kuma ba zai katse watsa bayanai ba
- Zai iya tallafawa tsarin tashar tashar 1-4Channel E1, zai 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-CE4F4 |
| Bayanin Aiki | 4E1/4FE Interface Converter,Ana iya raba Ethernet zuwa keɓe mai ma'ana |
| Bayanin tashar jiragen ruwa | 4* E1 dubawa;4 *FE Interface |
| Ƙarfi | Wutar lantarki: AC180 ~ 260V;DC -48V;DC +24VAmfanin wutar lantarki: ≤10W |
| Girma | Girman samfur: Mini nau'in 216X140X31mm (WXDXH),1.3KG/ yanki19inch 1U nau'in 483X138X44mm (WXDXH),2.0KG/guda |
Aikace-aikace
Bayanin aikace-aikacen:
Lokacin da na'urar ta saita keɓanta ma'ana, ana iya samun sadarwa mai zaman kanta tsakanin A - A1, B - B1, C - C1 da D - D1.
1. Ana amfani da masu sauya yarjejeniya biyu;
2.1-4channel E1 watsa layin bandwidth 1984Kbit / s -7936Kbit / s.
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
Haƙiƙa babbar hanya ce don inganta hajar mu da gyarawa. Manufar mu ya kamata ya zama don ƙirƙirar samfurori masu hasashe zuwa masu sa'a tare da kyakkyawan ilimin don Hot New Products Usb To Rs232 Converter - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) - JHA , Samfurin zai ba da kyauta ga dukan duniya, irin su : Mexico, Saliyo, Kazakhstan, Ayyukan kasuwancinmu da matakai an tsara su don tabbatar da cewa abokan cinikinmu sun sami damar yin amfani da samfurori mafi girma tare da mafi ƙarancin lokacin wadata. layuka. ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrunmu ne suka yi wannan nasarar. Muna neman mutanen da suke son girma tare da mu a duk faɗin duniya kuma sun fice daga taron. Yanzu muna da mutanen da suke rungumar gobe, suna da hangen nesa, suna son shimfiɗa tunaninsu da yin nisa fiye da yadda suke tunanin za a iya cimmawa.
By Mark daga Sri Lanka - 2018.12.10 19:03 Irin nau'in samfurin ya cika, inganci mai kyau da mara tsada, bayarwa yana da sauri kuma sufuri yana da tsaro, yana da kyau sosai, muna farin cikin haɗin gwiwa tare da kamfani mai daraja!
By Kelly daga Madagascar - 2017.10.27 12:12 












