Astaamaha ♦ Taageerada 5 10/100Base-T(X) dekedda Ethernet. ♦ Taageer IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100Base-T(X), buuxa/badh duplex, MDI/MDI-X auto-laqabsiga. ♦ Naqshadaynta jajabyada warshadaha, ilaalinta ESD 15kV, ilaalinta qallafsan ee 8kV. ♦ DC10-58V awoodda dib-u-celinta, ilaalinta polarity-ka roga. ♦ Naqshadaynta fasalka 4 ee warshadaha, -40-85°C heerkulka hawlgalka. ♦ IP40 lagu qiimeeyay guryaha aluminium aluminium, DIN-Tareen ku rakiban. Horudhac JHA-IF05M waa fur-iyo-ciyaar aan la maamulin warshadaha Ethernet beddelka, kaas oo ku siin kara xal dhaqaale Ethernet-kaaga. Qaab dhismeedkeeda boodhka ka ilaalinaya oo si buuxda loo shaabadeeyey (darajada ilaalinta IP40), hadda xad dhaafka ah, koronto-dhaafka ah iyo EMC la ilaaliyo, soo gelinta koronto labalaaban oo aan badnayn iyo sidoo kale nashqada alaarmiga ku dhex dhisan ayaa ka caawin kara nidaamka shaqaalaha kiraynta ugu weyn inay kormeeraan hawlgalka shabakada si la isku halleyn karo uga shaqeeyo jawi adag oo khatar ah. JHA-IF05M waxay taageertaa 5 10/100Base-T(X) dekedda Ethernet. Waxay taageertaa CE, FCC, heerka RoHS, kiis bir ah oo adag oo adag, gelinta tamarta (DC10-58V). Taageerada beddelka IEEE802.3, IEEE802.3u, IEEE802.3x oo leh 10/100Base-T(X), buuxa/duplex-duplex, iyo MDI/MDI-X auto-la qabsiga, -40-85℃ heerkulka hawlgalka ayaa buuxin kara dhammaan noocyada shuruudaha deegaanka warshadaha, siinta xal la isku halayn karo oo dhaqaale ee shabakadaada Ethernet warshadaha. Hababka Gaarka ah Heerka IEEE802.3, IEEE802.3u, IEEE802.3x Xakamaynta socodka socodka IEEE802.3x kontoroolka socodka socodka, dib u hagidda socodka socodka Beddelista Heerka Gudbinta: 0.744Mpps Qaabka Gudbinta: Bakhaarka Hore ee Bakhaarka: 512KS 1K Waqtiga Dib-u-dhigista: 100,000 Saacadaha Dammaanadda 5-sano Cabbirka Dalabka Macluumaadka Model No. Sharaxaada Alaabta JHA- IF05M Wershadaha Ethernet Beddelka aan la Maareynin, 5 10/100Base-T(X), DIN-Tareenka, DC10-58V, -40-85°C Heerkulka Heerkulka Hawlgelinta: DC24V DIN-Tareenka Korontada ama Adapter-ka waa ikhtiyaari.

24+2 Maareynta Gigabit Fiber Ethernet Beddelka JHA-S2024MG-26BC 24+2 Gigabit Maareeyey Fiber Bedelka Alaabta adagi waxay taageertaa wareejinta xawaaraha siliga ee lakabka labaad. Isticmaalayaashu waxay dejin karaan dhammaan noocyada kala duwan ee hawlaha beddelka iyagoo sii maraya dekedda Ethernet ee WEB. Nidaamka difaaca ee ARP iyo DOS ee la dhisay ayaa si wax ku ool ah u difaaci kara ARP, DOS iyo weerarrada kala duwan ee fayraska. Waxaa intaa dheer JHA-S2024MG-26BC Taxanaha Switches sidoo kale ku qalabaysan sifooyin badan oo awood leh: QoS dhamaystiran, geed fidinta, xakamaynta duufaanka, Xakamaynta Bandwidth, IGMP Snooping, ACL helitaanka xakamaynta, DHCP snooping iwm Aad ugu haboon shirkadaha yaryar iyo kuwa dhexdhexaadka ah, shabakada kambaska, iyo codsiyada isku dhafka shabakadaha aagga magaalo-madaxda. Difaaca ARP: shaqada cinwaanka MAC iyo xidhitaanka dekeda iyo shaandhaynta cinwaanka MAC waxay si wax ku ool ah u difaaci kartaa weerarka ARP; DHCP snooping waxay siin kartaa ilaalinta ARP isticmaalayaasha si ay u helaan MAC si firfircoon. 2. Qos: taageerada xeeladaha QOS ee badan. Iyada oo ku saleysan goobta mudnaanta 802.1p, deked kastaa waxay bixisaa sideed saf oo mudnaanta leh. IP-DSCP waxaa loo qaybin karaa heerar adeeg oo kala duwan iyadoo loo eegayo cinwaanka IP-ga, si loo gaaro QOS dhamaystiran. AUTO VOIP waxay dekeddu u dejin kartaa mudnaanta ugu sarreysa ee calaamadda codka, waxay si weyn u wanaajisaa tayada codka shabakadda IP-ga taleefanka. 3. Geedka balaadhinta: Taageer heerka IEEE 802.1d iyo IEEE 802.1w (Protocol-ka degdega ah ee geedaha) iyo IEEE 802.1s (Protocol Multiple Spanning Tree). 4. AUTO DOS: ka difaac weerarka DOS ee soo socda toddobo nooc oo kala duwan. (1) Weerarka dhulka: weeraryahanku wuxuu soo diraa baakidh been abuur ah oo TCP SYN ah oo qulqulka macluumaadka leh isla isha IP ciwaanka, ciwaanka IP-ga, nidaamka dhibbanuhu wuxuu isku dayaa inuu u soo diro macluumaadka jawaabta laftiisa, taasoo keenta khalkhal nidaamka oo waa curyaan ama dib u bilaabi doona . (2) Weerarka Blat: weeraryahanku wuxuu soo diraa baakado been abuur ah oo leh isla lambarka dekedda iyo lambarka goobta uu u socdo, nidaamka dhibbanuhu wuxuu isku dayaa inuu u soo diro macluumaadka jawaabta laftiisa, wuxuu keenaa shilalka nidaamka ama dib u bilaabo. (3) Weerarka Smurf: weeraryahanku waxa uu isticmaalaa ciwaanka il-baxsan ee bartilmaameedka weerarka si uu ugu hawlgalo habka ping-ga ee ciwaanka baahinta. Kadibna dhammaan martigeliyaha firfircoon ayaa ka jawaabi doona bartilmaameedka, taasoo horseedaysa ciriiri ama carqaladayn shabakad. (4) Daadka Ping: daadinta nidaamka bartilmaameedka by duufaanada ping-ga, si aanu nidaamku uga jawaabin waraaqaha sharciga ah. (5) SYN/SYN-ACK daad: ku daadiya nidaamka bartilmaameedka godka SYN ama baakidh SYN/ACK. (6) Ilaali weerarka TCP ee aan ansax ahayn: Ka hortag daadka xogta ay sababaan xidhmooyinka TCP ee aan ansax ahayn. (7) Ping of Death Weerar: Waxay soo dirtaa xirmo codsi oo ICMP ah oo aad u weyn ("Ping"), ujeedadeedu waa inay keento gelinta kombuyuutarka bartilmaameedka ah inay buux dhaafaan, si kombiyuutarku u curyaamo. 5. Xakamaynta duufaanka: waxaa lagu dejin karaa Broadcast, multicast, DLF taraafikada. 6. Xakamaynta gelitaanka ACL: waxa loo isticmaalaa in lagu xakameeyo beddelka baakidhka dekedda, si loo hubiyo in goobta intranet-ku aanay geli doonin isticmaaleyaasha amar la'aan, iyadoo si dadban loo difaaco weerarka ARP. 7. IGMP Snooping: Taageerada nooca IGMP 2 (RFC 2236): IGMP Snooping waxaa loo isticmaalaa in lagu dhiso kooxaha multicast-ka ah si ay u gudbiyaan xirmooyinka multicast si looga fogaado luminta bandwidth marka xirmo multicast ah oo buux dhaafiyey. 8. Taageerida xaqiijinta 802.1x, iyo in la siiyo isticmaalayaasha marin u helka aqoonsiga. 9. shaandhaynta xawaaraha fiilada - Kaydinta - qaabka hore, siinta qaab-dhismeed beddelaad aan xannibnayn oo run ah. 10.Support shaqada muraayada dekedda, ururinta dekedda, xadka xawaaraha dekedda. 11. Taageer dekedda ku salaysan VLAN iyo IEEE802.1Q ku salaysan VLAN . ♦ Qeexida alaabta: Qaabka badeecada 24+2 Gigabit Maaraynta Fiber Switch Deked go'an 24*1000M SFP dekedaha+2*1000M RJ45 dekedaha Backplane bandwidth 52Gbit Cache 32Mbits VLAN 4K MAC cinwaanka miiska 8K Dhererka fram 9216B Network Mediase 100 laser-mawjadaha dheer (1310nm) in ka badan qaabka multi-mode iyo fiber hal qaab, fiber-mode fiber, masaafada ugu badan waa 550m, hal qaab 10-24km. fogaanta gudbinta ugu badan ee 550 mitir. Heshiiska la taageeray IEEE802.3, IEEE 802.3ab, IEEE 802.3x, IEEE802.1q, IEEE802.1p, IEEE802.1z, IEEE802.1d, IEEE802.1s, IEEE802.1w, IEEE802.1ax, IEEE802.1akfitering iyo IEEE802.1aktering rate 1000Mbps: 1488000pps Cabbirrada 440x280x44mm 0℃～40℃； qoyaanka shaqada10％～90％ Galinta Awoodda aan koobnayn：90-264VAC,50-60HZ

Astaamaha: 1). Ilaa 1.25Gb/s Data Links 2). Hot-Pluggable 3). Xidhiidhiyaha LC-ga Keliya 4). Ilaa 20 km oo ah 9/125μm SMF 5). 1310nm FP laser gudbiyaha 6). 1550nm PIN sawir-qaade 7). Keliya + 3.3V Quwadda Korontada 8). Kormeerka Interface waafaqsan SFF-8472 9). Korontada ugu badan 2.0V ama furan,ka shaqeeya TDIS 1000 V) Dheejinta Electrostatic Qaybta 15aad BEN55022 Fasalka B (CISPR 22B)VCCI Class B La jaan qaadaya halbeegyada Badbaadada Isha Laser FDA 21CFR 1040.10 iyo 1040.11EN60950, EN (IEC) 60825-1,2 La jaan qaadaya badeecada heerka 1. Wareegtada lagu taliyay ee SFP Martigaliyaha lagu taliyay • Sawirida Mechanical Mechanical Mechanical Mechanical Mechanical Mechanical Mechanical Mechanical Mechanical Drawing JHA waxay xaq u leedahay inay isbedel ku samayso alaabta ama macluumaadka halkan ku jira ogeysiis la'aan. Ma jirto wax mas'uuliyad ah oo loo qaadan karo natiijada isticmaalkooda ama codsigooda. Ma jiraan wax xuquuq ah oo hoos imaanaya wax kasta oo patent ah oo la socda iibinta alaab kasta ama macluumaadkaas. Waxaa daabacay Shenzhen JHA Technology Co., Ltd Xuquuqda daabacaadda © Shenzhen JHA Technology Co., Ltd Dhammaan xuquuqaha way xifdisan yihiin

Isku xirka 64K-RS232/422/485 Converter JHA-CE1tD1/R1/Q1 Dulmarka G.703 "1100" waxay ka dhigan tahay "1" iyadoo beddeleysa polarity isbeddelka ee ku xiga block, calaamadaha binary waxay u beddelaan calaamadaha saddex-heer ah koox kasta 8aad waxay burburisay block of polarity beddelka ah, si ay u gudbiyaan 8KHz signalka kor ku xusan, G.703 co-jihada 64Kbps waxay gaari kartaa gudbinta signalka waqtiga ee 64KHz iyo 8KHz. iyo 64KHz iyo calaamada xogta 64Kbit/s isla jihada oo leh xariiq isku dheeli tiran. 64k-RS232/422 / 485 interface Converter bixisaa ITU-T co-64K G.703 interface caadiga ah E1 iyo interface beddelka caadiga ah RS232 / 422/485 u dhexeeya lakabka jirka si ay u bixiyaan isgaarsiinta ammaan ah oo u dhexeeya qalabka of interfaces kala duwan Ku haboon qalabka gudbinta E1 qaybta kanaalka ee la heli karo, iyo qalabka loo baahan yahay in lagu wareejiyo xogta oo kaliya RS232 / 422/485 munaasabadaha bannaanka. Alaabada Sawirka Yar ee Noocyada Astaamaha Ku salaysan is-daabacaadda IC Bixinta saacadaha 2: Co-directional G.703 saacada sayid iyo saacadda khadka G.703; Bixi laba hawlood oo dib-u-celin ah, kuwaas oo kala ah G.703 ee wareegga maxalliga ah, RS232/422/485 ee wareegga maxalliga ah. Shaqada tijaabada code-ka-random-ka-soo-baxa ah, waxay keenaysaa ku habboonaansho weyn si loo rakibo iyo qalabaynta qalabka Wadajirka 64K G.703 taageerada 120Ω dheellitirka dheellitirka ah; AC 220V, DC -48V, DC + 24V awood Ikhtiyaar ah, korontada DC ma dhibco togan iyo taban; Halbeegyada ♦ Wada-Tilmaanta G.703 Interface Interface Standard: u hoggaansan nidaamka ITU-T G.703; Heerka Interface: 64Kbps± 50ppm; E1 Impedance: 120Ω (dheelitir); Dulqaadka Jitter: Sida waafaqsan borotokoolka G.742 iyo G.823 Fogaanta Gudbinta ugu badan: ilaa 500m 802.3, IEEE 802.1Q (VLAN) Cinwaanka MAC Kartida: 4096 Xidhiidhiyaha: RJ45, Taageerada Auto-MDIX ♦ Deegaanka shaqada Heerkulka shaqada: -10°C ~ 50°C Qoyaanka shaqada: 5% ~ 95 % (aan uumi lahayn) Heerkulka kaydinta: -40°C ~ 80°C Kaydinta qoyaanka : 5% ~ 95 % (aan uumi lahayn) Tilmaamaha Model Model Lambarka:JHA-CE1tD1/R1/Q1 Sharaxaadda Hawlgelinta Isku-dubarid 64K-RS232/422/485 Beddelka, Qiimaha Dekedda Serial 0-14.4K Dekadda Sharaxaadda 1 Isku-xiran 64K, hal xog is-dhexgal (RS232 / RS485) Power RS422 Korontada: AC180V ~ 260V;DC -48V;DC +24Vower Isticmaalka: ≤10W Cabbirka Alaabta: 216X140X31mm (WXDXH) Miisaanka 1.2KG Codsiga

Unframed E1-V.35 Converter JHA-CE1V1 Dulmar Dulmar Beddelaha interface wuxuu bixiyaa hal interface E1 iyo mid V.35 interface si loo gaaro Unframed E1 interface wareejinta V.35 interface. Heerka kanaalka xogta waa 2.048Mbps. Qalabku wuxuu leeyahay shaqo tijaabo wareeg ah oo isku xidhan si loo fududeeyo bilaabista mashruuca iyo dayactirka maalinlaha ah. Sawirka Alaabta Yar ee Noocyada Astaamaha Ku saleysan is-daabacaadda IC E1 Interface Bixi 2 caqabadood: 75 Ohm dheelitir la'aanta iyo dheelitirka 120 Ohm; Ka dib markii imtixaan adag iyo nidaamka xaqiijinta la taaban karo, si buuxda u hoggaansamaan nidaamka ITU-T V.35, G.703, G.704 Hay saddex Loop Back Mode: E1 interface Loop Back (ANA), V.35 interface Loop Back (DIG),, Ku amar ka fogaanta V.35 interface Loop Back(REM) Hayso shaqo tijaabo ah oo random code ah, si sahal ah layn u furmay, waxa loo isticmaali karaa sidii 2M BER Tester Interface V.35 wuxuu taageeraa kuleyl kulul, wuxuu taageeraa isku xirka aaladda DTE ama DCE Bixinta saacadaha 3: Saacad gudaha ah, Saacadda dibadda, saacadda xariiqda E1; AC 220V, DC-48V, DC+24V, DC Power iyo Polarity-free Parameters ♦ E1 Interface Interface Standard: u hoggaansan borotokoolka G.703; Heerka Interface: 2048Kbps± 50ppm; Koodhka Interface: HDB3; E1 Impedance: 75Ω (dheelitir la'aan), 120Ω (dheelitir); Dulqaadka Jitter: Sida waafaqsan borotokoolka G.742 iyo G.823 La Ogolaaday Attenuation: 0~6dBm ♦ V.35 interface Interface heerka: n*64Kbps Interface Standard: La jaan qaada V.35 Standard Connector: DB25 Connector Mode: DCE Clock Type: G.703 saacada dib loo soo celiyay, Saacada gudaha ♦ Deegaanka shaqada Heerkulka shaqada: -10°C ~ 50°C Qoyaanka shaqada: 5% ~ 95 % (aan uumi lahayn) Heerkulka kaydinta: -40°C ~ 80°C Qoyaanka kaydinta: 5% ~ 95 % (aan uumi lahayn) Tilmaamaha Nambarka Modelka: JHA- CE1V1 Sharaxaadda Waxqabadka ee Aan qaabaysan E1-V.35 interface Converter Port Description Hal E1 deked, Hal V.35 interface Power Korontada: AC180V ~ 260V;DC -48V;DC +24Vower Isticmaalka: ≤10W Cabbirka Alaabta: 216X140X31mm (WXDXH) Miisaanka 1.8KG/qalabka Codsiga