JHA-CE1D1-R1-Q1E1-RS232/RS422/RS485 Converter JHA-CE1D1/R1/Q1 Akopọ Eleyi ni wiwo oluyipada da lori FPGA, pese 1Channel RS232/485/422 gbigbe lori E1 ni wiwo. Ọja naa fọ nipasẹ awọn itakora laarin ijinna ibaraẹnisọrọ ni wiwo ni tẹlentẹle ibile ati oṣuwọn ibaraẹnisọrọ, ni afikun, o tun le yanju kikọlu itanna, kikọlu oruka ilẹ ati ibajẹ monomono. Ẹrọ naa dara si igbẹkẹle, aabo ati asiri ti ibaraẹnisọrọ data. O jẹ lilo pupọ fun ọpọlọpọ iṣakoso ile-iṣẹ, iṣakoso ilana ati awọn iṣẹlẹ iṣakoso ijabọ, pataki fun Bank, ati Agbara ati awọn apa miiran ati awọn eto eyiti o ni awọn ibeere pataki ti agbegbe kikọlu itanna. RS232/RS485/RS422 ikanni le atagba adaptable data ni tẹlentẹle asynchronously 512kbps baud oṣuwọn. Ọja Fọto Mini Iru Awọn ẹya Da lori ara-copyright IC Support 3 atọkun RS232,RS422,RS485, o le nikan lo ọkan, ko le lo awọn mẹta atọkun ni akoko kanna Le laifọwọyi ri ki o si dari RS-485 sisan data laifọwọyi awọn ifihan agbara lati sakoso. itọsọna sisan ti data Ni agbara lati ṣe awari iyara baud ti ifihan agbara ibudo ni tẹlentẹle Laifọwọyi idanwo idi ti ẹrọ matt ni pe ẹrọ naa wa ni pipa, tabi E1 ila ti baje. Ati lẹhinna tọka si LED Pese 2 impedances: 75 Ohm aipin ati iwọntunwọnsi 120 Ohm; Atilẹyin SNMP Network Management Serial ikanni le atagba adaptable data ni tẹlentẹle asynchronously 300 Kbps-921.6Kbps baud oṣuwọn Serial data multiplexing ni E1 support ITU-T R.111 n fo mode Serial ibudo ni wiwo monomono-idaabobo ami IEC61000-4-5 (8/20μS). DM(Ipo Iyatọ): 6KV, Ipedasi (2 Ohm),CM (Ipo Wọpọ): 6KV, Impedance (2 Ohm) Awọn paramita boṣewa ♦ E1 ni wiwo Interface Standard: ni ibamu pẹlu ilana G.703; Oṣuwọn wiwo: 2048Kbps± 50ppm; Koodu wiwo: HDB3; Impedance: 75Ω (aiṣedeede), 120Ω (iwọntunwọnsi); Ifarada Jitter: Ni ibamu pẹlu Ilana G.742 ati G.823 Gbigba Attenuation: 0 ~ 6dBm ♦ Serial interface Standard EIA/TIA-232 RS-232 (ITU-T V.28) EIA/TIA-422 RS-422 (ITU) -T V.11) EIA / TIA-485 RS-485 (ISO/IEC8284) Tẹlentẹle Interface RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ilẹ RS-485 4 onirin: TXD+, TXD-, RXD+, RXD-, Signal Ilẹ RS-485 2 onirin: Data+(Corre) TX+), Data- (TX ibamu-), Ilẹ ifihan agbara RS-232: RXD, TXD, Ilẹ ifihan agbara ♦ Ayika iṣẹ ṣiṣẹ otutu: -10°C ~ 50°C Ọriniinitutu Ṣiṣẹ: 5% ~ 95% (ko si condensation) Iwọn otutu ipamọ: -40°C ~ 80°C Ibi ipamọ Ọriniinitutu: 5% ~ 95 % (ko si isunmi) Nọmba Awoṣe Awọn pato: JHA-CE1D1/R1/Q1 Apejuwe Iṣẹ-ṣiṣe E1-RS232/422/485 Converter, pese awọn atọkun mẹta, Ti a lo ni orisii, Oṣuwọn ibudo Serial to 512Kbps Port Apejuwe Awọn atọkun E1 kan, awọn atọkun data 1 (RS232 / RS485 / RS422) Agbara ipese: AC180V ~ 260V;DC -48V;DC +24VPower Lilo: ≤10W Iwọn Iwọn Ọja: 216X140X31mm (WXDXH) Iwọn 1.3KG / nkan elo Ohun elo

Ifihan JHA-P30208CBMHGW jẹ 10/100Mbps ti a ko ṣakoso PoE. O ni awọn ebute oko oju omi Poe 8 * 10/100M ati 2 * 10/100/1000M awọn ebute oko oju omi RJ45 oke. Port 1-8 le ni atilẹyin IEEE802.3af / ni Poe bošewa. Nikan-ibudo Poe agbara soke si 30W, ati awọn ti o pọju POE o wu agbara jẹ 120W. Gẹgẹbi ẹrọ ipese agbara PoE, o le ṣe awari laifọwọyi ati ṣe idanimọ ohun elo gbigba agbara ti o pade boṣewa ati ipese agbara nipasẹ okun nẹtiwọọki. O le pese agbara si awọn ohun elo ebute POE gẹgẹbi AP alailowaya, kamera wẹẹbu, foonu VoIP, intercom iṣakoso wiwọle fidio, ati bẹbẹ lọ nipasẹ okun nẹtiwọki lati pade agbegbe nẹtiwọki ti o nilo ipese agbara PoE giga-giga. O dara fun awọn ile itura, awọn ile-iwe, awọn ile-iṣẹ ile-iṣẹ ati awọn ile-iṣẹ kekere ati alabọde lati ṣe nẹtiwọọki ti eto-ọrọ aje kan. Awoṣe ti a ko ṣakoso, pulọọgi ati mu ṣiṣẹ, ko si iṣeto ni, rọrun lati lo.

Introduction JHA-G82 jara jara ni a 10/100/1000M ara-adaptive Fast àjọlò okun yipada, pẹlu 8 1000M Fiber ebute oko ati 2 10/100/1000Base-TX ara-adaptive Ethernet RJ45 atọkun. Apẹrẹ ọja naa ni ibamu si boṣewa Ethernet, ṣafikun aabo monomono ati awọn ọna aabo anti-aimi, ati pe o ni iwọn otutu ti n ṣiṣẹ lati -20 ° C si 70 ° C, pẹlu iduroṣinṣin ati iṣẹ igbẹkẹle. Ẹrọ naa le ṣee lo ni lilo pupọ ni ọpọlọpọ awọn aaye gbigbe data àsopọmọBurọọdubandi, gẹgẹbi awọn ile ọlọgbọn, awọn ilu ọlọgbọn, awọn agbegbe ọlọgbọn, gbigbe ọlọgbọn, awọn ibaraẹnisọrọ, aabo, awọn aabo owo, awọn kọsitọmu, sowo, ina, itọju omi ati awọn aaye epo. Awọn ẹya ara ẹrọ * Ibamu pẹlu IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX awọn ajohunše. * O ṣe atilẹyin TCP / IP, PPPOE, DHCP, ICMP, Ilana NAT. * Iṣakoso sisan: Full ile oloke meji lilo IEEE 802.3X, a boṣewa idaji-ile oloke meji gba Backpressure. * Awọn ebute oko oju omi itanna ṣe atilẹyin iṣẹ-idunadura aifọwọyi, ṣatunṣe gbigbe laifọwọyi ati awọn oṣuwọn gbigbe. * Awọn ibudo ṣe atilẹyin Aifọwọyi-MDI / MDIX isipade aifọwọyi. * Itaja atilẹyin ati ipo siwaju. * Ṣe atilẹyin ipo 10M, 100M, 1000M tabi ipo adaṣe. * Pese awọn afihan ipo, ipese agbara ita (jade 5V ~ 50Hz 2A). * Apẹrẹ kaadi, lati dẹrọ itọju iwaju ati ohun elo ayewo. * Apẹrẹ ipese agbara apọjuwọn, igbimọ iṣẹ pẹlu apẹrẹ ipese agbara lọtọ, rọrun lati ṣe itọju lẹhin. * Awọn solusan IC alailẹgbẹ, iwọn otutu kekere, lati yọkuro pẹlu eto itutu agbaiye, iṣakoso ṣiṣan ati dinku awọn iji igbohunsafefe. * Module fọtovoltaic ti a ṣepọ didara ti o ga julọ pese awọn ohun-ini opiti ti o dara ati awọn ohun-ini itanna lati rii daju gbigbe igbẹkẹle, igbesi aye gigun. * Asẹjade igbohunsafefe Mechanism, adirẹsi ikẹkọ-laifọwọyi ati ẹya imudojuiwọn adaṣe ati fipamọ ati siwaju. * O atilẹyin soke to 1916 baiti gun data soso gbigbe. * Ọna asopọ ti o padanu lati pese awọn iwadii isakoṣo latọna jijin, wiwo itanna ati awọn iwadii ọna asopọ asopọ ọna asopọ ibudo opitika, gbigbe data ti o ni agbara, duplex-duplex / idaji duplex, ina iyara, fifi sori irọrun ati itọju nigbamii. Awọn pato Port Ti o wa titi 2 * 10/100/1000Base TX + 8 * 1000Base FX Power interface DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm Transmission Distance Cat5 100m Multimode, Single/Dual-Fiber Single-2Km 20/40/60/80/100Km Ipo Nikan, Meji-fiber 20/40/60/80/100/120Km Ethernet Port 10/100/1000M RJ45 Ports, Asopọ STP / UTP Cat5/ Cat5e Cooper Cable Fiber Port Multimode, Meji -fiber SC/ST/FC (Opin 50/125, 62.5 / 125μm) Ipo Nikan, Fiber Nikan, SC / ST / FC (Diameter 9/125μm) Ipo Nikan, Dual-fiber SC / FC (iwọn ila opin 9/125μm) Ọna Iyipada Iyipada: Iyipada Media, fipamọ ati siwaju / taara ni Mac Fikun: 16 K Agbara Yiyi: 32G Ipinlẹ duplex ni kikun: iṣakoso ṣiṣan, idaji-meji: ipo ifẹhinti Itaja ati Siwaju: 9.6us, Taara Ni: 0.9us Vlan: Atilẹyin Network Topology oruka topology: Ko Atilẹyin Star topology: Atilẹyin Bus topology: Atilẹyin Tree Topology: Atilẹyin LED Atọka PWR: Power Ipese FX1-FX8: Fiber ibudo Atọka Ethernet ibudo ọna asopọ / igbese ina ofeefee: Atọka oṣuwọn ọna asopọ ibudo Ethernet/igbese ina alawọ ewe: Atọka ibudo Ethernet Input Foliteji DC12V2A (Apapọ agbara) ≤15W Ṣiṣẹ Ayika Ṣiṣẹ Iwọn otutu: -20 ~ 70 ℃ Iwọn otutu Ibi ipamọ: -40 ~ 85 ℃ Ọriniinitutu Ibi ipamọ: 5% si 90% Iwọn ti kii-condensing 210 * 100 * 25mm ( L * W * H ) Iwọn 1KG MC&INGRESS IDAABOBO Idaabobo gbaradi ti Agbara:IEC 61000-4-5 Ipele 3 (2KV) (8/20us) Idaabobo agbedemeji ti ibudo Ethernet: IEC 61000-4-5 Ipele 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Ipele 8K 15K) Isubu ọfẹ: 0.5m Alaye Ilana Dimension Awoṣe No. Apejuwe Awọn ọja JHA-G82 8 1000Base-FX ati 2 10/100/1000Base-T (X) RJ45 Port, Multi-mode, Dual Fiber, 550m, SC Connector JHA-G82-20 8 1000 FX ati 2 10/100/1000Base-T (X) RJ45 Port,Ipo nikan, Meji Fiber, 20km, SC Asopọmọra JHA-G82W-20 8 1000Base-FX ati 2 10/100/1000Base-T (X) RJ45 Port, Single mode, Okun ẹyọkan, 20km, Asopọ SC JHA-GS82 8 1000Base-X SFP Iho ati 2 10/100/1000Mimọ-T (X) RJ45 Port Okun Asopọmọra: SC / ST / FC / LC (SFP Iho), Nikan Mode / Multimode, Meji Okun / Nikan Okun, 550m / 20Km / 40Km / 60Km/80Km/100Km/120Km jẹ Iyan.

Awọn ẹya ara ẹrọ ♦ Atilẹyin 1000Mbps meji okun ikanni okun; ♦ Ṣe atilẹyin MSI, MSI-X, atilẹyin isinyi VMDq; ♦ Ṣe atilẹyin isare ISCSI; ♦ Atilẹyin ilana QOS; ♦ Atilẹyin FCOE unloading; ♦ Ṣe atilẹyin isinyi RSS / TX; ♦ Ṣe atilẹyin iṣakoso ṣiṣan 802.3x; ♦ Ṣe atilẹyin awọn ọna ṣiṣe nẹtiwọọki pupọ julọ ati pe o le ran lọ kaakiri. Apejuwe JHA-GWC401 ni a gigabit okun nẹtiwọki kaadi igbẹhin si olupin , o ni o ni mẹrin 1000M LC opitika wiwo ni wiwo, le ni atilẹyin 4000Mbs gbigbe bandiwidi, ati support PCI-E X4 boṣewa Iho, rii daju awọn nẹtiwọki kaadi daradara ati idurosinsin iṣẹ.Ni afikun, kaadi nẹtiwọki tun ṣe atilẹyin VLAN, ilana QOS, iṣakoso sisan ati awọn iṣẹ miiran, o dara fun awọn ohun elo LAN alabọde ati nla. Ọja Anfani ♦ JHA-GWC401 nẹtiwọki kaadi gba Intel I350 atilẹba ërún; ♦ Gbogbo awọn igbimọ PCB jẹ awọn ipele 6-8; ♦ Awọn dada ti awọn nẹtiwọki kaadi adopts Tinah-spraying ilana lati se ifoyina ti igboro Ejò ati ki o bojuto solderability; ♦ Awọn ẹya ara ẹrọ ti kaadi nẹtiwọki jẹ ti awọn ohun elo deede ti ile-iṣẹ atilẹba, ati pe ipese agbara jẹ ti TI ati awọn eerun agbara LTC ti United States, ki o le pinnu iduroṣinṣin ti ipese agbara si kaadi nẹtiwọki; ♦ Iho ika goolu pẹlu 5μ wuwo goolu fun olubasọrọ ti o gbẹkẹle, pipadanu kekere, pipadanu apo kekere ati idaduro data kekere; ♦ Awọn wiwo ti awọn kaadi nẹtiwọki ti wa ni palara pẹlu ilọpo shielding, eyi ti o le fe ni idilọwọ kikọlu ati ki o ṣe awọn gbigbe data siwaju sii fluent; iduroṣinṣin iṣẹ ati fa igbesi aye iṣẹ ti kaadi nẹtiwọọki naa; ♦ Gbogbo awọn kaadi nẹtiwọọki kọja awọn wakati 24 laaye ṣiṣẹ ogbo labẹ iwọn otutu giga 90, ati idanwo ti o muna, lati rii daju igbẹkẹle giga ati iduroṣinṣin giga ti kaadi nẹtiwọki; Ṣe atilẹyin 10Gbps ikanni okun meji ； Nọmba Ọja Ipese Ọja JHA-GWC401 Orukọ Ọja Gigabit Quad-ikanni gbogbo okun nẹtiwọki kaadi Ọja Iru àjọlò server nẹtiwọki kaadi isise Chip Intel I350 Gigabit àjọlò adarí Bus Iru PCI Express X4, ni ibamu pẹlu awọn X4, X8 ati X16 PCI-E Iho Network Interface Iru SFP System Interface Iru PCIe v2.0 (5.0GT/s) àjọlò Ibi iSCSI, FCoE, NFS Gbigbe Rate (Mbps) 1000M Iru Gbigbe Medium LC okun, koko. si MMF 62.5/50 microns Awọn ajohunše Wẹẹbu IEEE802.3 Awọn ẹya pataki Intel Fojusi Imọ-ẹrọ fun Asopọmọra; Foju ẹrọ ẹrọ isinyi (VMDq) ati SR-IOV; Multi-CPU fifuye iwontunwosi; To ti ni ilọsiwaju soso sisẹ (nipasẹ ibudo); Atilẹyin VLAN ati ifibọ tag VLAN, yiyọ ati sisẹ apo; ISCSI isare, iSCSI isakoṣo latọna jijin; Ikanni okun okun Ethernet; Ifarada ẹbi ohun ti nmu badọgba, ifarada aṣiṣe yipada; Iwontunwonsi fifuye adaṣe; Atilẹyin akojọpọ; Ṣiṣayẹwo TCP ati gbejade, apakan TCP/firanṣẹ nla ti a gbejade, dinku idalọwọduro; IPv6 unloading; Olupin olupin Brand Lenovo ibaramu, olupin inspur, olupin HP, olupin cisco, olupin huawei, olupin Dell, olupin asus, olupin IBM, olupin shuguang, olupin tsinghua tongfang, olupin Odi Nla, olupin wuzhou, olupin baode, olupin microstar, olupin zhengrui ati Ijẹrisi olupin DIY Ijẹrisi imọ-ẹrọ giga, iwe-ẹri ISO9001, iwe-ẹri CE, iwe-ẹri FCC, ROHS iwe eri, REACH iwe eri ibaramu Awọn ọna šiše Windows XP SP3, Windows 7, Windows Server 2003, Windows Server 2008, Windows Server 2008 SP2, Windows Server 2008 SP2 Core, Windows Server 2008 R2 SP1 Windows Server 2008 R2 SP1 mojuto, Win20PE 136 mojuto. ),WinPE 2.1 (2008 PE) WinPE 3.0 (2008 R2 PE), Linux Stable Kernel version 2.6/3.x, Linux RHEL 5.8 Linux RHEL 6.2, Linux SLES 10 SP4, Linux SLES 11 SP2, FreeBSD 9, EFI 1.2.1, UEFI . ESXi 5.02,VMware ESX M/N.tókàn 3 (GA TBD) Gigun 13.8 cm (5.43 inches) Iwọn 6.8 cm (2.68 inches) Iwọn otutu Ṣiṣẹ 0℃ ~ 55 ℃(32℉ ~ 131℉) Iwọn Ibi ipamọ ~ -40℃ (-40℉~158℉) Alaye ti nbere fun Nọmba Nọmba Ọja Apejuwe JHA-GWC401 Intel I350 chirún, PCIe x4 (5.0GT/s), Gigabit SFP Quad Port, Oṣuwọn Gbigbe 1000Mbps

Awọn ẹya ara ẹrọ: * Ṣe atilẹyin 9.95Gb/s si 11.3Gb/s awọn oṣuwọn bit * Gbona-pluggable SFP + ifẹsẹtẹ * Nikan LC fun Gbigbe-itọsọna Bi-itọnisọna * Iwọn ọna asopọ ti o pọju ti 40km * Itumọ 1270/1330 WDM Filter * Uncooled 12130nm tabi Cooled 12130nm DFB lesa. * Pipin agbara 4.5Gb/s; nigbati o ba lọ silẹ, oṣuwọn data titẹ sii 4.5Gb/s; nigbati kekere, titẹ data oṣuwọn 1000 V) Yiyọ Electrostatic (ESD) si Apejọ LC Nikan IEC 61000-4-2GR-1089-CORE Ni ibamu pẹlu awọn ajohunše InterCCElectro Apá 15 Kilasi BEN55022 Class B (CISPR 22B) VCCI Class B Ni ibamu pẹlu awọn ajohunše Laser Eye Safety FDA 21CFR 1040.10 ati 1040.11EN60950, EN (IEC) 60825-1,2 Ni ibamu pẹlu Class 1 laserproduct. l Niyanju Circuit Niyanju Gbalejo Board Power Ipese Circuit Niyanju Ga-iyara Interface Circuit l Mechanical Mefa JHA ni ẹtọ lati a ṣe ayipada si awọn ọja tabi alaye ti o wa ninu nibi lai akiyesi. Ko si gbese ti o jẹ abajade ti lilo tabi ohun elo wọn. Ko si awọn ẹtọ labẹ eyikeyi itọsi tẹle tita iru awọn ọja tabi alaye. Ti a tẹjade nipasẹ Shenzhen JHA Technology Co., Ltd. Aṣẹ-lori-ara © JHA Gbogbo Awọn ẹtọ Wa ni ipamọ

Fiber-64Voice +2FE Multiplexer JHA-P64FE02 Akopọ Ẹrọ yii n pese tẹlifoonu 1-64Channel, 2Channel 10M/100M Ethernet interface (Wire Speed ​​100M) Gbogbo ẹrọ naa n ṣiṣẹ ni igbẹkẹle ati iduroṣinṣin pẹlu agbara kekere, isọpọ giga, iwọn kekere ati fifi sori ẹrọ rọrun ati itọju. Fọto 19 Iru Awọn ẹya ara ẹrọ ti o da lori ara-aṣẹ IC Voice ibudo atilẹyin FXO ati FXS ibudo, Atilẹyin FXO/FXS, Magnet tẹlifoonu Interface, FXO ibudo docking pẹlu eto-dari switchboard, FXS ibudo ti sopọ si foonu olumulo; 1 ~ 64 ikanni Wiwọle ohun, wiwo FXO / FXS ohun, atilẹyin fun ID olupe / yiyipada ìdíyelé polarity / iṣẹ fax; Ṣe atilẹyin ọpọlọpọ iṣẹ ipin nọmba iye owo awọn aaye ni wiwo Ethernet ṣe atilẹyin 10 / 100M, idaji / kikun duplex auto- adaptable, atilẹyin VLAN Ethernet ni wiwo le ṣe atilẹyin AUTO-MDIX (laini ti o kọja ati laini ti o sopọ taara taara ti ara ẹni) Ni wiwo tẹlifoonu pẹlu aabo monomono, manamana de IEC61000 -4-5 Kukuru Circuit lọwọlọwọ igbi 8 / 20μs, awọn tente o wu foliteji 6KV ìmọ awọn ajohunše. Ijinna gbigbe jẹ to 2-120Km laisi idilọwọ AC 220V, DC-48V, DC24V le jẹ Awọn paramita iyan ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Ijinna gbigbe to pọju: 5Km @ 62.5 / 125um ipo okun nikan attenuation (3dbm/km) Gigun igbi: 820nm Gbigbe agbara: -12dBm (Min) ~-9dBm (Max) Olugba ifamọ: -28dBm (Min) Ọna asopọ isuna: 16dBm Nikan-mode Fiber 8/125um, 9/125um O pọju ijinna gbigbe: 40Km ijinna gbigbe: 40Km 125um nikan mode okun, attenuation (0.35dbm/km) Gigun igbi: 1310nm Gbigbe agbara: -9dBm (Min) ~-8dBm (Max) Ifamọ olugba: -27dBm (Min) Isuna ọna asopọ: 18dBm ♦ Ethernet interface (10/100M) Oṣuwọn wiwo: 10/100 Mbps, idaji / full ile oloke meji auto-idunadura Interface Standard: Ni ibamu pẹlu IEEE 802.3, IEEE 802.1Q (VLAN) Mac Adirẹsi Agbara: 4096 Asopọ: RJ45, atilẹyin Auto-MDIX ♦ FXS Foonu Interface Oruka foliteji: 75V Iwọn Iwọn Iwọn: 25HZ Meji-ila Impedance: 600) Ohm pada adanu: 40 dB ♦ FXO Yipada Oruka wiwo ṣe iwari foliteji: 35V igbohunsafẹfẹ wiwa Iwọn: 17HZ-60HZ Imudaniloju ila-meji: 600 Ohm (gbe soke) Ipadanu pada: 40 dB Ipadanu pada: 20 dB ♦ Ayika iṣẹ ṣiṣẹ: -10 ° C ~ 50 ° C Ọriniinitutu Ṣiṣẹ : 5% ~ 95 % (ko si condensation) Iwọn otutu ipamọ: -40°C ~ Ọriniinitutu Ibi ipamọ 80 °C: 5% ~ 95% (ko si isọdi) Awọn alaye Awọn alaye Awoṣe Fiber-64Voice + 2FE Multiplexer JHA-P64FE02 Apejuwe iṣẹ ṣiṣe 64 * tẹlifoonu, 2 * 100 Mbps Ethernet, 1 * Fiber ni wiwo Agbara agbara: AC180V ~ 260V； DC –48V;DC +24Vower agbara: ≤10W Iwọn Iwọn Ọja: 485X138X45mm(WXDXH) 19 1U iwuwo 2.0KG Ohun elo

Awọn ẹya ara ẹrọ: ◊ Titi di 1.25Gb/s Data Links ◊ Hot-Pluggable ◊ Duplex LC asopo ohun ◊ Titi di 2km lori 9/125μm SMF ◊ Agbara ti o pọju 2.0V tabi ṣii, ṣiṣẹ lori TDIS 1000 V) Sisọjade Electrostatic (ESD) si Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Ni ibamu pẹlu awọn ajohunše InCCElectro Apá 15 Kilasi BEN55022 Kilasi B (CISPR 22B)VCCI Class B Ni ibamu pẹlu awọn ajohunše Laser Eye Safety FDA 21CFR 1040.10 ati 1040.11EN60950, EN (IEC) 60825-1,2 Ni ibamu pẹlu Class 1 laserproduct. • Niyanju Circuit SFP Gbalejo Niyanju Circuit • Mechanical Mechanical Drawing JHA ni ẹtọ lati a ṣe ayipada si awọn ọja tabi alaye ti o wa ninu rẹ lai akiyesi. Ko si gbese ti o jẹ abajade ti lilo tabi ohun elo wọn. Ko si awọn ẹtọ labẹ itọsi eyikeyi ti o tẹle tita eyikeyi iru awọn ọja tabi alaye. Atejade nipasẹ Shenzhen JHA Technology Co., Ltd. Aṣẹ-lori © JHA Gbogbo Awọn Ẹtọ Wa Ni Ipamọ

Ibẹrẹ JHA-SW4024MGH jara awọn iyipada ṣe atilẹyin awọn ilana ipa ọna Layer 3 eyiti o pẹlu Static Routing, RIP, OSPF ati VRRP, ṣe iranlọwọ lati kọ iwọnwọn, awọn nẹtiwọọki igbẹkẹle. Awọn ilana ipa ọna Multicast gẹgẹbi PIM-SM ati PIM-DM ṣe iṣeduro ipa-ọna daradara fun awọn ẹgbẹ multicast. Awọn iyipada ti wa ni ipese pẹlu awọn ebute oko oju omi 4 10G SFP + eyiti o le ṣee lo fun akopọ.JHA-SW4024MGH Series yipada ṣe atilẹyin awọn iyipada 8 fun simplification netiwọki. Pẹlu awọn fọọmu ibudo oriṣiriṣi pẹlu Gigabit Ethernet, Awọn Iho SFP, 10G SFP + Iho, awọn iyipada jara JHA-S2404MG ni agbara ti agbara iyipada giga fun nẹtiwọọki. Pẹlu gbogbo awọn ẹya ti a ṣe idanimọ nipasẹ adiresi IP ti o rọrun, akopọ le ni irọrun tunto ati abojuto. JHA-SW4024MGH jara yipada pese 3 iru jade-ti-band ebute oko isakoso: RJ45 console ebute oko, Micro-USB console ebute oko ati RJ45 jade-ti-band ebute oko isakoso. Awọn ebute oko oju omi USB Micro-USB jẹ apẹrẹ fun awọn kọnputa kọnputa wọnyẹn eyiti ko ṣe atilẹyin wiwo RS232 (DB9). Awọn onibara le lo okun USB lati ṣakoso awọn iyipada nipasẹ CLI (ni wiwo laini aṣẹ). Ibudo iṣakoso ita-jade RJ45 ni a lo fun iṣakoso wẹẹbu nikan, nlọ awọn ebute oko oju omi RJ45 ni ọfẹ fun gbigbe data.

4CH HD-SDI Fidio si Fiber Converter JHA-S400 Series apejuwe ọja: 4-ikanni 3G/HD-SDI transceiver opitika le mọ 4-ikanni 3G/HD-SDI awọn ifihan agbara (ifihan SDI kọọkan pẹlu awọn ikanni 4 ti a ṣe sinu awọn ifihan agbara ohun afetigbọ oni-nọmba. ) fun gbigbe gigun gigun lori okun opiti kan, ati atilẹyin gbigbe data 1 yiyipada 485, eyiti o le ṣee lo jakejado Ni igbohunsafefe ifiwe tẹlifisiọnu, apejọ fidio ti o ga-giga, iwo-kakiri fidio ti o ga ati awọn aaye miiran. Awọn ẹya ara ẹrọ: • 3G SDI si oluyipada okun fun ọna 4 ọna 3g-sdi / hd-sdi / asi gbigbe fidio lori okun opiki; • Ni ibamu pẹlu SMPTE-292M HD-SDI ati SMPTE-259M, SMPTE-344M SD-SDI , SMPTE-424M awọn ifihan agbara boṣewa, atilẹyin 1485Mb / s , 270Mb / s awọn oṣuwọn, 2.97Gb / s 2.97Gb / s awọn oṣuwọn • Atilẹyin 108Hz 080P 50Hz, 720P 60/50/30/25Hz, ati ọpọlọpọ awọn ọna kika fidio miiran. • Ṣe atilẹyin yiyipada rs-485 pẹlu bulọọki ebute, to awọn oṣuwọn 115.2Kb/s. • SDI atilẹyin ifibọ oni awọn ifihan agbara ohun afetigbọ • Isọdọgba okun aifọwọyi lati rii daju iduroṣinṣin ifihan agbara • Agbara gbigbe gigun ni o kere ju 10 km (6.2miles), to 100 km • ESD ati iyika aabo gbaradi, eyiti o le ṣe idiwọ imunadoko ina aimi ati ibajẹ ina • Pese ina parẹ itaniji, latọna jijin agbara-isalẹ itaniji, o wu ifihan ipo itọkasi ati input ipo titiipa ifihan agbara; Awọn paramita Ọja: Fidio Ti ara wiwo BNC Nọmba Awọn ikanni 4 Input/Imujade Imudaniloju ikanni 75Ω (aiṣedeede) Ọna kika fidio 1080P 60Hz, 1080I 60Hz/50Hz, 720P 60Hz/50Hz/30Hz/25Hz Video Direction Unidirection 0.8Vp-p Fidio Foliteji Ibiti 0.6 ~ 1.0Vp-p Fidio fifi koodu iwọn iwọn 8bit tabi 10bit Ipadabọ Aifọwọyi Padanu ≤-15dB 5MHz ~ 1.5GHz, -10dB 1.5GHz~3GHz Ipo Iwontunwonsi ≤140meters ti Belden ni 169≤4G ti Belden 1694A at270Gbps Audio ifibọ, Alafo Iranlọwọ, EDH Data Transparent Optic Fiber Interface FC (aiyipada), SC Selectable Fiber Type Singlemode (9/125μ single-mode optical fiber, aiyipada), Multimode Selectable Wavelength 1310nm,1500 20Km aiyipada) Nọmba ti Fibers 1 Data Protocol Reverse rs485 Data Rate 0 ~ 115.2 Kbps Rate Error