2018 Good Quality Managed Network Switch - 4 10/100TX + 1 100FX | Fiber Ethernet Chinja JHA-F14 - JHA

2018 Good Quality Managed Network Switch - 4 10/100TX + 1 100FX | Fiber Ethernet Switch JHA-F14 - JHA Featured Image

Tsanangudzo Pfupi

BATA ZVINO GADZIRA MUMWE MAMUSORO YEMAHARA

Overview

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Isu tichaita ingangoita yese yekuedza yekuve vakanaka uye vakakwana, uye nekumhanyisa zviito zvedu zvekumira panguva yechinzvimbo chepasirese yakanaka -giredhi uye yepamusoro-tech mabhizinesi eLayer 3 Switch,Compact Cwdm Ccwdm Module,E1 Kune Fiber Interface Converter, Tine makore anopfuura 20 ruzivo mune iyi indasitiri, uye kutengesa kwedu kwakadzidziswa zvakanaka. Tinogona kukupa mazano ehunyanzvi kuti asangane nezvido zvezvigadzirwa zvako. Chero matambudziko, huya kwatiri!

2018 Good Quality Managed Network Switch - 4 10/100TX + 1 100FX | Fiber Ethernet Chinja JHA-F14 - JHA Detail:

Iroduction

JHA-F14 nhevedzano ndeye 10/100M inozviita-adaptive Fast Ethernet fiber switch, ine 1 100M Fiber port uye 4 10/100Base-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 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.

* Ultra-yakaderera simba rekushandisa isingasviki 2.5W (Input: AC110 ~ 260V), yakaderera kupisa, yakagadzikana kushanda kwenguva yakareba.

Zvinotsanangurwa

Fixed Port	410/100Base TX+1100Base FX
Power interface	PoE: DC Connector (2.1 mm) Kwete PoE: DC Connector (2.5 mm)
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 20/40/60/80/100/120Km
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)
Basa rePoE (Sarudzo)	PoE port:1-4 PoE Protocol: 802.3af, 802.3at PoE Pin Basa:1/2+, 3/6- (802.3af, 802.3at) PoE Port Power:802.3af: 15.4W 802.3pa: 30W PoE Pfupi Dziviriro:Kutsigira
Exchange Attribute	Shanduko nzira: Media shanduko, chitoro uye kumberi / yakananga mukati MAC Wedzera: 1 K Kuchinja simba:1G Yakazara duplex mamiriro: kuyerera kwekutonga, hafu-duplex: backpressure mode Chengetedza uye Pamberi: 9.6us, Yakananga Mukati: 0.9us RATE:
Network Topology	Ring topology: Kwete Tsigiro Star topology:Kutsigira Bus topology: Support Tree Topology: Support
LEDIndicator	P:Simba rekupa M: PoE Type: kana simba rekutakura riri pamusoro pe90% yesimba rose mwenje mutsvuku unogara wakabatidzwa uye alarm Isiri-PoE Type: iye chip inoverengwa uye inonyorwa zvisina kujairika, uye mwenje mutsvuku unogara wakabatidzwa. 5: Chibatanidza / chiito chekubatanidza chimiro chechiratidzo chechiteshi 5 N: Hapana chinoratidza basa, mwenje uyu unogara wakadzima
Magetsi	Kupinza Simba: DC5V2A Mutoro Wakazara:
Kushanda Environment	Operating Temperature: -20 ~ 70 ℃ Kuchengetedza Tembiricha: -40 ~ 70 ℃ Kuchengetedza Humidity: 5% kusvika 90% isina-condensing
Dimension	1408828mm ( L * W * H )

Dimension:

Order Information

Muenzaniso Nha.	Tsanangudzo yeZvinhu
JHA-F14	1 100Base-FX uye 4 10/100Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 2Km, SC Connector
JHA-F14-20	1 100Base-FX uye 4 10/100Base-T(X) RJ45 Chiteshi,Single-modhi, Dual Fiber, 20Km sarudzo, SC Connector
JHA-F14W-20	1 100Base-FX uye 4 10/100Base-T(X) RJ45 Chiteshi,Single-modhi, Single faibha, 20Km sarudzo, SC Connector
JHA-FS14	1 100Base-X uye 4 10/100Base-T(X) RJ45 Chiteshi, LC Chibatanidza
Fiber Connector:SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km is Optional.