Mutengo wakaderera wePoe Switch 48v - 1U Type 28 10/100FX + 4 10/100/1000Base-T(X) | Fiber Ethernet Chinja JHA-F28GE4 - JHA

Mutengo wakaderera wePoe Switch 48v - 1U Type 28 10/100FX + 4 10/100/1000Base-T(X) | Fiber Ethernet Switch JHA-F28GE4 - JHA Featured Image

Tsanangudzo Pfupi

BATA ZVINO GADZIRA MUMWE MAMUSORO YEMAHARA

Overview

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Mhinduro (2)

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Tora mutoro wakazara wekugutsa zvese zvinodiwa nevatengi vedu; kuwana kuenderera mberi nekusimbisa kuwedzera kwevatengi vedu; shandura kuve wekupedzisira anogara akabatana mubatsiri wevatengi uye wedzera zvinofarirwa nevatengiFiber Ethernet Server Adapter,SFP 10g Sr,Rs232 To Tl Converter, Tinokugamuchirai kuti munyatsobatana nesu munzira iyi yekuita bhizinesi rakapfuma uye rinobudirira pamwe chete.

Mutengo wakaderera wePoe Switch 48v - 1U Type 28 10/100FX + 4 10/100/1000Base-T(X) | Fiber Ethernet Chinja JHA-F28GE4 - JHA Detail:

Nhanganyaya

JHA-F28GE4 nhevedzano ndeye 10/100M inozvigadzirisa yega Fast Ethernet fiber switch, ine 24 100M Fiber port uye 4 10/100/1000Base-TX inozvigadzirisa Ethernet RJ45 nzvimbo. Chigadzirwa chekugadzira chinoenderana neEthernet chiyero, chinowedzera kudzivirirwa kwemheni uye anti-static kuchengetedza matanho, uye ine huwandu hwakawanda hwekushanda kwekushisa kubva -20 ° C kusvika 70 ° C, nekushanda kwakagadzikana uye kwakavimbika.
Chishandiso ichi chinogona kushandiswa zvakanyanya munzvimbo dzakasiyana siyana dzekufambisa data senge zvivakwa zvakangwara, maguta akangwara, nharaunda dzakangwara, kutakurwa kwakanaka, kufambiswa kwenhare, chengetedzo, kuchengetedzwa kwemari, tsika, kutakura, magetsi, kuchengetedza mvura neminda yemafuta.

Features

* Kutevedzera IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX zviyero.

* Inotsigira TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.

* Flow control: Yakazara duplex uchishandisa IEEE 802.3X, yakajairwa hafu-duplex inotora Backpressure.

* Mateshi emagetsi anotsigira otomatiki-kutaurirana basa, anogadzirisa otomatiki kutapurirana uye kutamisa mitengo.

* Ports inotsigira Auto-MDI / MDIX otomatiki-flip.

* Tsigiro chitoro uye kumberi modhi.

* Inotsigira 10M, 100M, 1000M modhi kana adaptive modhi.

* Ipa zviratidzi zvemamiriro, ekunze magetsi ekupa (inobuda 5V ~ 50Hz 2A).

* Iyo kadhi dhizaini, kufambisa ramangwana rekuchengetedza uye yekuongorora michina.

* Modular magetsi ekugadzira dhizaini, basa bhodhi rine yakaparadzana magetsi ekugadzira dhizaini, iri nyore kutumira-kugadzirisa.

* Yakasarudzika IC mhinduro, iyo chip tembiricha yakadzikira, kubvisa kuwedzera kutonhora sisitimu, kuyerera kuyerera uye kuderedza nhepfenyuro yemadutu.

* Yakakwirira-yemhando yakabatanidzwa photovoltaic module inopa yakanaka optical zvivakwa uye magetsi zvivakwa kuti ive nechokwadi chekufambisa kwakavimbika, hupenyu hurefu.

* Inoshanda Mechanism kutepfenyura kusefa, kero yekudzidza-otomatiki uye otomatiki-gadziriso chimiro uye chitoro uye kumberi.

* Inotsigira kusvika 1916 byte refu data packet kutapurirana.

* Yakashaikwa chinongedzo chekupa kure diagnostics, yemagetsi interface uye optical port link yekubatanidza diagnostics, dynamic data transmission, yakazara-duplex / hafu duplex, kumhanya mwenje, kuisirwa nyore uye gare gare kugadzirisa.

Zvinotsanangurwa

Fixed Port	28100Base FX+410/100/1000Base TX
Power interface	220V Chibatanidza
Wavelength	850nm/1310nm/1550nm
Transmission Distance	Katsi5 100m Multimode, Imwe / Dual-fiber 2Km Single Mode, Single-fiber 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80Km
Ethernet Port	10/100M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable
FiberPort	Multimode, Dual-fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Single Mode, Single Fiber, SC/ST/FC (Diameter 9/125μm) Single Mode, Dual-fiber SC/FC (dhayamita 9/125μm)
Exchange Attribute	Shanduko nzira: Media shanduko, chitoro uye kumberi / yakananga mukati MAC Wedzera: 2 K Kuchinja simba:16G Yakazara duplex mamiriro: kuyerera kwekutonga, hafu-duplex: backpressure mode Chengetedza uye Pamberi: 9.6us, Yakananga Mukati: 0.9us MTBF:50,000 maawa
Network Topology	Ring topology: Kwete Tsigiro Star topology:Kutsigira Bus topology: Support Tree Topology:Kutsigira
LEDIndicator	P1-P2:Simba rekupa 1 ~ 28:Fiber Port Indicator 29~32:Ethernet Port Indicator
Magetsi	Kupinza Simba: 100 ~ 240VAC, 50/60Hz Mutoro Wakazara:
Kushanda Environment	Operating Temperature: -20 ~ 70 ℃ Kuchengetedza Tembiricha: -20 ℃ ~ + 70 ℃ Kuchengetedza Humidity: 5% kusvika 95% isina-condensing
Dimension	44015555mm ( L * W * H), 1U Type
Kurema	3KG
MC&INGRESS PROTECTION	Kuwedzera kudzivirira kweSimba: IEC 61000-4-5 Level 3 (2KV) (8/20us) Kuwedzera kudzivirira kweEthernet port: IEC 61000-4-5 Level 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Chikamu 4 (8K / 15K) Kudonha kwemahara: 0.5m