16+10 Management Gigabit Fiber Switch JHA-S1016MG-26BC ♦ Dulmarka alaabta: v Management Gigabit Fiber Switch waa labaad, lakabka afraad gigabit maamushay, waxay bixisaa 10 10/100/1000M RJ45 dekedaha iyo 16 1000M SFP dekedaha indhaha. 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 fayraska ee kala duwan, sidoo kale, Waxa kale oo lagu qalabeeyaa sifooyin badan oo awood leh: QoS dhamaystiran, geed dheer, xakamaynta duufaanka, Xakamaynta Bandwidth, IGMP Snooping, ACL helitaanka Xakamaynta, DHCP snooping iwm.. Aad ugu haboon ganacsiyada yaryar iyo kuwa dhexdhexaadka ah, shabakada kambaska, iyo isku dhafka shabakadaha magaalada. codsiyada. ♦ Astaamaha sheyga: 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. Qos: taageerada istaraatijiyad badan oo QOS ah. 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. Geedka dheereeya: Taageer heerka IEEE 802.1d iyo IEEE 802.1w (Protocol-ka degdega ah ee geedaha) iyo IEEE 802.1s (Multiple Spanning Tree Protocol). AUTO DOS: ku 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)Weerar badheedh ah: weeraryahanku waxa uu soo diraa baakado been abuur ah oo leh isla lambarka dekedda iyo lambarka uu ku socdo, nidaamka dhibbanuhu waxa uu isku dayaa in uu u soo diro akhbaarta jawaabta laftiisa, taas oo keenta shilalka nidaamka ama dib u bilaaba. (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 nidaamku uusan uga jawaabin waraaqaha sharciga ah. (5)SYN/SYN-ACK daad: ku daadiya nidaamka bartilmaameedka godka SYN ama SYN/ACK xirmo. (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. Taageer shaqada muraayadda dekedda, ururinta dekedda, xadka xawaaraha dekedda. 11. Taageer dekedda ku salaysan VLAN iyo IEEE802.1Q ku salaysan VLAN . ♦ Tilmaamaha Alaabta: Qaabka Alaabta 16+10 Maamulka Gigabit Fiber Switch Heshiis la taageeray IEEE802.3, IEEE 802.3ab, IEEE 802.3x, IEEE802.1q, IEEE802.1p, IEEE802.1z, IEEE802.1d, IEEE802.1s, IEEE802.1w, IEEE802.1ax, IEEE802.1ax, IEEE802.1ak tirada ugu badan 1 1000M SFP dekedaha indhaha, 10 10/100/1000M RJ45 dekedaha Network Media 1000Base-LX: Isticmaalka laser wavelength dheer (1310nm) guud ahaan qaab badan iyo hal qaab fiber indhaha, masaafada ugu badan ee multi mode fiber indhaha waa 550m, hal qaab waa 10-24km. 1000Base-SX: 62.5 μ m fiber multimode, fogaantiisa gudbinta waa 275m; 50 μm multimode fiber, masaafada ugu badan ee gudbinta waa 550 mitir. 10Base-T: fasalka 3 ama ka sareeya UTP; (taageeridda masaafada ugu badan ee gudbinta 200m) 100Base-TX: fasalka 5 (UTP; taageer masaafada ugu badan ee gudbinta 100m) 1000Base-T: CAT-5E UTP ama 6 UTP (taageeridda masaafada ugu badan ee gudbinta 100m) VLAN miiska miiska 4K MAC cinwaanka miiska 8K Cache 32Mbits Backplane bandwidth 52Gbit shaandhaynta iyo heerka gudbinta 1000Mbps: 1488000pps 10Mbps:14880pps 100Mbps:148800pps 1000Mbps:1488000pps Cabbirrada 440x280x44mm(1U19 Isticmaalka deegaanka caadiga ah) Heerkulka:-20℃～70℃；Qaydhka kaydinta wax soo saarka: 90-264VAC

Beddelka E1-4FE ee qaabaysan ee JHA-CE1fF4 Dulmarka E1-4ETH is beddelka interface wuxuu ku salaysan yahay FPGA. Qalabku wuxuu bixiyaa kala-guurka u dhexeeya ITU-T G.703 (E1) heerka E1 interface qaabaysan iyo 10/100Base-T interface. Waa awood sare, buundada dheer ee Ethernet is-la qabsan kara. Alaabtu waa mid yar oo qiimo jaban. Waxaa si weyn loogu isticmaalaa isku xirka u dhexeeya WAN iyo LAN, la socodka, iwm Product Photo Mini Type Features Iyada oo ku saleysan is-copyright IC E1 taageertaa go'an timeslot kasta, heerka waa 64K-2048K xaqiijin karaa la socodka iyo xakamaynta qalabka fog, xogta maamulka OAM sameeyey. Ha qaadin wakhtiga isticmaalaha oo badbaadi E1 bandwidth Hayso shaqada E1 interface loop jeegga gadaasha, ka fogow beddelaha shil sababtoo ah soo celinta loop interface; Hayso tilmaame marka qalabku dansan yahay ama khadka E1 jaban yahay ama lumiyo calaamadda; Waxay dejin kartaa xariiqda E1 oo aan u dirin calaamadda LINK ee interface Ethernet halka khadka E1 uu jaban yahay; Interface-ka Ethernet waxa uu taageeraa fireemooyinka jumbo (1916 Bytes); 4Channel 10M/100M Ethernet interface ayaa midba midka kale go'doomin karaa si loo gaaro isgaarsiin si madaxbanaan; Isku xirka Ethernet wuxuu taageeraa 10M / 100M, Badh / buuxa Duplex auto-Negotiation iyo AUTO-MDIX (khadka la gudbay iyo xariiq toos ah oo isku xiran oo la qabsan karo); Bixi 2 nooc oo saacad ah: E1 saacadda sayidka iyo saacadda xariiqda E1; Hayso saddex Loop Back Mode: E1 interface Loop Back (ANA) , Ethernet interface Loop Back(DIG) , amar ka fogaanta Ethernet interface Loop Back(REM) Hayso shaqo tijaabo ah oo random code ah, fududaynta rakibidda iyo dayactirka; Bixi 2 caqabadood: 75 Ohm dheelitir la'aanta iyo dheelitirka 120 Ohm; Ethernet ha la socdo shaqada dib u habeynta, qalabku ma dhiman doono interface Ethernet wuxuu taageeraa xisaabiyeyaasha qaabilaadda iyo gudbinta jir, hela xisaabiyeyaasha jir ee khaldan.E1 interface waxay taageertaa xisaabiyeyaasha helitaanka jir khaldan; Xaqiiji kormeerka heerkulka qalabka fog iyo korantada qalabka deegaanka; Taageerida Maamulka Shabakadda SNMP; Samaynta qaab-dhismeedka: Ethernet E1 Bridge (a) - ------ E1 ee Fibriigga Fibriiska (B) - Ethernet Optical Fibriim (c) Cabirrada ♦ C) Interfaace Interface Hangallada: U hoggaansanaanta borotokoolka G.703; Heerka Interface: n*64Kbps±50ppm; Koodhka Interface: HDB3; E1 Impedance: 75Ω (dheelitir la'aan), 120Ω (dheelitir); Dulqaadka Jitter: Sida waafaqsan nidaamka G.742 iyo G.823 Attenuation Ogolaaday: 0~6dBm 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 Nambarka Modelka: JHA-CE1fF4 Sharaxaada shaqeynta 1channel qaabaysan E1 - 4FE interface Converter ， Iyada oo leh shaqada ogaanshaha E1 loopback Port Description Mid E1 interface WXDXH) Miisaanka 1.1KG Codsiga

Fiber-4Voice +GE Multiplexer JHA-P04GE01 Dulmar Qalabkani waxa uu bixiyaa 1-4Channel phone, 2Channel 10M/100M/1000M Ethernet interface (Wire Speed ​​100M) Noocyada Nooca Mini ee Sawirka ah oo ku saleysan is- copyright IC ： Dhamaadka maxalliga ah wuxuu soo bandhigi karaa heerka isku xirka fiber ee aaladda fog; Dekadda codka waxay taageertaa FXO iyo FXS dekedda, Taageerada FXO/FXS, Interface taleefanka Magnet, FXO deked ku xidhid leh barnaamij-ku-wareejin lagu maamulo , Dekedda FXS ee ku xidhan telefoonka isticmaalaha; 1 ~ 4channel Helitaanka Codka, Codka FXO / FXS interface, Taageerada Aqoonsiga soo wacaha / biilasha dib u celinta / shaqada fakiska; ： Taageer goobo kala duwan oo shaqo qoondaynta nambarada leh ： External AC220/5-12V adabtarada korantada, waxa kale oo ay noqon kartaa dibadda DC-48V/5-12V awood adabtarada; Interface telefoonka oo leh ilaalinta hillaaca, danabku wuxuu gaadhay IEC61000-4-5 Mawjadda wareegga gaaban ee hadda jira 8 / 20μs, korantada ugu sarreysa ee 6KV heerarka furan. Halbeegyada ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Fogaanta gudbinta ugu badan: 5Km @ 62.5 / 125um fiber hal qaab, attenuation (3dbm/km) Dhererka hirarka: 820nm Awood gudbinta: -12dBm (M) Max) qaataha dareenka: -28dBm (Min) Miisaaniyada isku xirka: 16dBm Single-mode Fiber 8/125um, 9/125um Fogaanta gudbinta ugu badan: 40Km Fogaanta gudbinta: 40Km @ 9 / 125um fiber hal qaab, attenuation (0.35dbm/km) Wave Leng Awood gudbinta: -9dBm (Min) ~-8dBm (Max) Dareenka qaataha: -27dBm (Min) Miisaaniyadda isku xidhka: 18dBm ♦ E1 Interface Interface Standard: u hoggaansan nidaamka G.703; Heerka Interface: n*64Kbps±50ppm; Koodhka Interface: HDB3; E1 Impedance: 75Ω (dheelitir la'aan), 120Ω (dheelitir); Dulqaadka Jitter: Sida waafaqsan nidaamka G.742 iyo G.823 Attenuation Ogolaaday: 0 ~ 6dBm ♦ Ethernet interface(10/100/1000M) Heerka Interface: 10/100/1000 Mbps, nus/full duplex auto-gorgortanka Interface Standard: La jaan qaada IEEE 802.3, IEEE 802.1Q (VLAN) MAC Adreeska Awoodda: 4096 Xidhiidhiyaha: RJ45, taageero Auto-MDIX ♦ FXS Phone Interface Ring danab: 75V Ring soo noqnoqda: 25HZ Laba-line Impedance: 600 Ohm (qaado) Soo celinta luminta: 40 dB ♦ FXO Dareeraha giraanta: 35V inta jeer ee garashada giraanta: 17HZ-60HZ Labba-line Impedance: 600 Ohm (qaado) Soo noqoshada: 40 dB Khasaare soo noqoshada: 20 dB ♦ 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 lahayn uumi) Tilmaamaha Model JHA-P04GE01 Sharaxaada hawleed 4* phone,1*1000 Mbps Ethernet，1* Fiber interface Power Sahayda Korontada: DC5-12V Isticmaalka Korontada: Codsiga

4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 Dulmarka Qalabkani waxa uu bixiyaa 1-4* E1 interface, 1*10/100M Ethernet interface (Xadhiga Xawaaraha 100M), Taleefanka caadiga ah ee 2 siligga siligga injineernimada (ikhtiyaar). Aad bay u dabacsan tahay. Waxay leedahay shaqada digniinta. Shaqadu waa mid la isku halleyn karo, xasilloon, iyo isticmaalka tamarta hooseeya, isdhexgalka sare, cabbir yar. Astaamaha Sawirka Alaabta Iyada oo ku saleysan iskiis-copyright IC Modular wide dynamic optic detector Ethernet (Xarunta Xawaaraha 100M) heerka interface waa 10M/100M, nus/buuxa duplex Auto-Nego Waxay isticmaashaa heerka 2 taleefanka siliga (gacanta aan taleefoonka ahayn) loo dejiyay habka injineernimada- khadka tooska ah ee siliga (ikhtiyaarka) E1 interface u hoggaansama G.703, wuxuu qaataa soo kabashada saacada dhijitaalka ah iyo tignoolajiyada qufulka siman lumay, waxay ogaan kartaa qalabka fogaantu waa koronto ama fiber-ka ayaa go'an, oo tilmaamaya alaarmiga LED Qalabka maxalliga ah wuxuu arki karaa qalabka fog ee xaaladda shaqada Bixinta amarka fogaanta Loop Dib u celinta, dayactirka khadka fudud Masaafada gudbintu waa ilaa 2- 120Km iyada oo aan kala go 'lahayn AC 220V, DC-48V, DC + 24V waxay noqon kartaa ikhtiyaari ikhtiyaari ah DC-48V/DC+24V oo leh shaqo ogaanshaha polarity otomaatig ah, marka la rakibo iyada oo aan la kala saarin togan iyo taban Halbeegyada ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Fogaanta gudbinta ugu badan: 5Km @ 62.5 / 125um fiber hal qaab, attenuation (3dbm/km) Dhererka hirarka: 820nm Awood gudbinta: -12dBm (M) Ugu badnaan) dareenka qaataha: -28dBm (Min) Miisaaniyadda isku xidhka: 16dBm Single-mode Fiber 8/125um, 9/125um Fogaanta gudbinta ugu badan: 40Km Fogaanta gudbinta: 40Km @ 9 / 125um hal qaab fiber, attenuation (0.35dbm/km) Dhererka hirarka: 13m : -9dBm (min) ~-8dBm (Max) Dareenka qaataha: -27dBm (Min) Miisaaniyadda isku xidhka: 18dBm ♦ 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 nidaamka G.742 iyo G.823 Attenuation Ogolaaday: 0~6dBm 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 Nambarka Modelka:JHA-CPE4F1 Sharaxaadda shaqeyneysa 4E1 + 1 * FE PDH, dalbo taleefanka siliga, Nooca Miiska-sare (Telefoonka caadiga ah, gacan-qabsiga taleefanka) Dekadda Sharaxaada Mid ka mid ah dekedaha indhaha, 4 E1 interface (75/120 ohms), Hal FE Ethernet interface, hal injineer Interface taleefoonka dalbashada silig-koronto Sahay koronto: AC180V ~ 260V;DC-48V;DC+24V Isticmaalka korontada: ≤10W Cabbirka Alaabta: 19 inch 1U 485X138X44mm(WXDXH) Culays 2.3KG/Cod PCS

Guudmarka JHA700-E111G-HZ660 EPON ONT waa mid ka mid ah naqshadaynta unugga shabakadda indhaha ee EPON si ay u buuxiso shuruudaha shabakadda marinka ballaadhan. Waxay quseysaa FTTH/FTTO si ay u bixiso xogta iyo adeegga fiidiyowga ee ku saleysan shabakadda EPON. EPON waa jiilkii ugu dambeeyay ee helitaanka tignoolajiyada shabakada. IEEE802.3ah waa borotokoolka caadiga ah ee EPON. Halbeegga EPON wuu ka duwan yahay heerarka kale ee PON taaso ay ku gaadhayso xajmigoodu sareeyo iyo hufnaan sare iyadoo la isticmaalayo baakado dhererkoodu doorsoomayo. EPON waxay bixisaa baakad hufan oo taraafikada isticmaalaha, oo leh qayb qaybin u oggolaanaysa tayada sare ee adeegga (QOS) ee taraafikada isgaarsiinta codka iyo muuqaalka xasaasiga ah. Shabakadaha EPON waxay bixiyaan kalsoonida iyo waxqabadka laga filayo adeegyada ganacsiga waxayna bixiyaan hab soo jiidasho leh oo lagu bixiyo adeegyada deegaanka. EPON waxa ay sahlaysa Fiber To The Home (FTTH) in la geeyo dhaqaale ahaan taasoo keentay in la dardargaliyo koboca adduunka oo dhan. JHA700-E111G-HZ660 waxay ku salaysan tahay ZTE waxqabadka sare ee xPON helitaanka chip. Chipku wuxuu u malaynayaa saddex qaab: GPON/EPON/P2P, u hoggaansama heerka GPON ee g.984, g.983, shuruudaha farsamada qalabka, waxay leeyihiin iswaafajinta xPON wanaagsan. JHA700-E111G-HZ660 waxay bixisaa hal GE oo si toos ah ula qabsanaya dekedaha Ethernet. JHA700-E111G-HZ660 waxay soo bandhigtay awoodaha gudbinta ee waxqabadka sare leh si loo hubiyo waayo-aragnimada ugu wanaagsan ee adeegyada internetka iyo HD. Sidaa darteed, JHA700-E111G-HZ660 waxay siisaa xal kama-dambays ah iyo karti adeeg mustaqbalka ku jihaysan awoodaha geynta FTTH. Waxay leedahay ku habboonaanta dhinac saddexaad oo wanaagsan si ay ula shaqeyso kooxda saddexaad ee OLT, sida Huawei/ZTE/Fiberhome/Alcatel-Lucen. Astaamaha ♦ Si buuxda ula jaanqaadi kara IEEE802.3ah ♦ Taageerida xaddidaadda heerka dekedda ku salaysan iyo xakamaynta baaxadda; Fogaanta gudbinta ilaa 20KM ♦ Taageerida sirta xogta, baahinta kooxda, iwm. ♦ Taageer shaqada alaarmiga korontada, fududahay in la ogaado dhibaatada isku xirka ♦ Taageerida baahinta shaqada iska caabinta duufaanka ♦ Taageer software casriyeynta onlaynka ah ♦ Maareynta shabakadda EMS ee ku salaysan SNMP, ku habboon loogu talagalay dayactirka Interface-ka badeecada iyo qeexitaannada LED-ka Sharaxaadda 1 Xaaladda awoodda PWR On: ONT-gu waa daar; 2. 3 LOS EPON Ishaaladaha indhaha Biligmay: Awood indhaha oo ka hoosaysa dareenka qaataha; Den: Muuqaalka caadiga ah ee 4 LAN LAN xaaladda dekedda On: Xidhiidhka Ethernet waa caadi; Biliglashada: Xogta waxa lagu kala qaadaa dekedda Ethernet; Off: xidhiidhka Ethernet lama dejin ; Shayga Gaarka ah ee Tilmaamaha Tilmaamaha Interface PON Port 1 EPON interface indhaha La kulan 1000BASE-PX20+ heerka Symmetric 1.25Gbps kor / hoos SC saamiga kala qaybsanaanta hal qaab ee fiber: 1:64 fogaanta gudbinta 20KM Ethernet Port(LAN) 1*GE Auto-gorgortanka RJ45 PortsFu / Half-DuplexAuto-MDI/MDI-X Fogaanta Gudbinta 100 Meter Power Supply Port 12V DC sahayda Maareynta Maareynta Maaraynta Maaraynta Maaraynta IEEE802.3 QAM, ONU waxaa meel fog ka maamuli kara OLTSupport Maaraynta Fog iyada oo loo marayo SNMP iyo TelnetLocal Maaraynta Maaraynta Xaalada Shaqada, Maaraynta Habaynta , Maareynta qaylo-dhaanta, Maareynta Log-ka Tilmaamaha Deegaanka Shell Caagagga Dabka Awoodda Dibadda 12V 0.5A DC Adabtarada sahayda korantada Isticmaalka: