Beddelaha E1-RS422 JHA-CE1Q1 Dulmar Dulmar Beddelaha interface-ku wuxuu ku salaysan yahay FPGA, isagoo bixinaya hal E1 interface iyo hal RS422 interface taxane ah. Alaabtu waxay jebisaa is burinaya inta u dhaxaysa fogaanta isgaadhsiinta is dhexgalka dhaqameed iyo heerka isgaadhsiinta, ka sokow, waxay sidoo kale xallin kartaa faragelinta korantada, faragelinta giraanta dhulka iyo dhaawaca hillaaca. Qalabku wuxuu si weyn u wanaajiyaa isku halaynta, amniga iyo sirta isgaarsiinta xogta. Waxaa si weyn loogu isticmaalaa xakamaynta warshadaha kala duwan, xakamaynta habka iyo munaasabadaha xakamaynta taraafikada, gaar ahaan Bankiga, iyo Power iyo qaybaha kale iyo nidaamyada kuwaas oo leh shuruudaha gaarka ah ee deegaanka faragelinta elektromagnetic. Heerka is-gaarsiinta is-dhex galka serial waa ilaa 512KBPS. Alaabada Sawirka Mini Noocyada Astaamaha Iyada oo ku saleysan is- copyright IC Waxay awood u leedahay in ay si toos ah u ogaato heerka baud ee calaamadda dekedda si toos ah u tijaabi sababta qalabka matt waa in qalabku uu dansan yahay, ama khadka E1 uu jabay. Ka dibna ku muuji LED-ka Bixi 2 caqabadood: 75 Ohm dheelitir la'aanta iyo dheelitirka 120 Ohm; Taageerada SNMP Network Management Channel Serial waxa uu gudbin karaa xogta taxanaha ah ee la qabsan karo si isku mid ah DM (Qaabka Kala duwan): 6KV, Impedance (2 Ohm),CM(Qaabka Caadiga ah): 6KV, Impedance (2 Ohm) Halbeegyada caadiga ah ♦ E1 interface Interface Standard: u hoggaansan borotokoolka G.703; Heerka Interface: 2048Kbps± 50ppm; Koodhka Interface: HDB3; Xakamaynta: 75Ω (dheelitir la'aan), 120Ω (dheelitir); Dulqaadka Jitter: Sida waafaqsan hab-maamuuska G.742 iyo G.823 La Ogolaaday Attenuation: 0~6dBm ♦ Serial interface Standard EIA/TIA-422 RS-422 (ITU-T V.11) Interface Serial RS-422: TxD+, TxD- , RxD+, RxD-, Ground Signal ♦ 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: Beddelaha JHA-CE1Q1 Sharaxaadda Waxqabadka E1-RS422, Loo isticmaalo laba-labo, RS422 qiimee ilaa 512Kbps Dekadda Sharaxaada Hal E1 Interface; 1 data Interface (RS422) Korontada: AC180V ~ 260V；DC -48V

Muuqaallo kooban oo taxane ah oo JHA700-E314 ah ayaa ku habboon gelitaanka adeegga badan ee guriga EPON ONU. Waxay ku salaysan tahay qaan-gaadhka, xasilloon, waxqabadka qiimaha sarreeya ee farsamada EPON waxayna leedahay gigabit Ethernet beddelashada iyo tignoolajiyada HFC. Taxanaha JHA700-E314 wuxuu leeyahay bandwidth sare, isku halaynta sare, maaraynta fudud iyo tayada wanaagsan ee adeegga (QoS) dammaanad qaadka waxqabadka farsamada ee qalabku wuxuu buuxiyaa shuruudaha IEEE802.3 ah waxayna leeyihiin iswaafajin wanaagsan oo leh shirkadaha saddexaad ee OLT. Tiknoolajiyada EPON waa nooc ka mid ah tignoolajiyada soo ifbaxaya kaas oo ka faa'iidaysanaya tignoolajiyada PON iyo tignoolajiyada Ethernet sidoo kale waa nooc ka mid ah tignoolajiyada shabakadaha dhibcaha badan. OLT iyada oo loo marayo shabakada indhaha ee dadban si loogu xidho dhowr ONU oo leh farsamo laba jiho ah oo fiber kaliya ah ayaa dhif u ah inay isticmaalaan ilaha fiber si ay ula kulmaan hawl wadeenada shuruudaha gelitaanka isticmaaleyaasha badan. Waxay qabataa tignoolajiyada laba-geesoodka ah ee WDM oo leh dhererka wavelength 1490nm, dhererka hirarka kor u kaca 1310nm Waxa kale oo ay leedahay dekedda indhaha ee HFC, oo heshay calaamadaha indhaha ee CATV oo u beddela calaamadaha CATV koronto. Taxanaha JHA700-E314 wuxuu dhexgalin karaa shaqada wireless-ka iyadoo la kulmaayo 802.11 n/b/g heerarka farsamada, Waxay leedahay laba anteeno faa'iido sare oo sare ah, heerka gudbinta wireless ilaa 300Mbps. Waxay leedahay sifooyin awood xoog leh iyo dabool ballaaran. Waxay siin kartaa isticmaalayaasha amniga gudbinta xogta hufan. Sifada shaqaynaya ♦ Iyada oo la raacayo IEEE802.3ah Standard ♦ Taageer ONU auto-helid/Link ogaanshaha / cusboonaysiinta fog ee software; ♦ Taageerida qaabka dekedda ee qaabeynta VLAN si looga hortago burburka nidaamka si loo ilaaliyo nidaamka xasiloon ♦ Taageer software casriyaynta online on SNMP, ku habboon dayactirka Interface Product iyo qeexitaannada LED Tusiyaha Sharaxaadda 1 Xaaladda Awoodda PWR On: ONU waa koronto Off: ONU waa Koronto 2 CATV CATV status Xogta ayaa lagu gudbinayaa: Shaqada Wi-Fi OpenOff : Shaqada Wi-Fi xidh 4 LAN1-4 LAN port status On: Xidhiidhka Ethernet waa caadi Blinking: Xogta waxaa lagu kala qaadaa iyada oo loo marayo portOff Ethernet: Xiriirinta Ethernet lama dejin 5 LOS EPON indhaha isha: Awood indhaha oo ka hooseeya dareenka qaataha; Off: Optical in caadiga ah 6 PON Is diwaan galinta ONU On: Ku guulaysiga diwaan galinta OLTBlinking Tilmaamaha Shayga Halbeegga Kordhinta Interface 1 EPON interface indhaha La kulan 1000BASE-PX20+ heerka Symmetric 1.25Gbps kor / hoos SC/UPC saamiga kala qaybsanaanta hal qaab: 1:64 fogaanta gudbinta 20KM CATV Interface 1 HFC Optical input, SC/APC RF Interface Female -Type Connector User Ethernet Interface 4 * 10/100M ama 4*10/100/1000M ama 1*10/100/1000M iyo 3*10/100M auto-gorgortanFull/kala badh qaabka RJ45 xidhiidhiyaha Auto MDI/MDI-X 100m fog Interface Power 12V DC PONOpticalParameter Wavereter: Tx 1310nm, Rx1490nm Tx Awood Fiican: 0～4dBm Rx Dareenka: -27dBm Saturation Power Optical: -3dBm Xogta Gudbinta Xaddiga PON Soo gudbinta: Hoosta 980Mbps; Kor u kaca 950Mbps Ethernet: 100Mbps ama 1000Mbps Heerka Khasaarida Xidhmada: 45dB Input awoodda indhaha -18dBm～0dBm inta jeer ee RF 47MHz ~ 1000MHz RF wax soo saarka lever 78dBuV (@-12~-2dBm@85MHz) CNR>41dB Channel@-DSB0 (@-10dBm@DS22 Channel) CTB> 60dBc (@-10dBm@DS22 Channel) Wax soo saarka RF lumin soo celinta> 12dB RF impedance 75Ω AGC function Support WIFI Specification Item Parameter Performance standards Operating Mode Router ama buundada Antenna waxay helaysaa 5dBi throughput IE.1 11MbpsIEEE 802.11g: 54 MbpsIEEE 802.11n:300Mbps Soo noqnoqoshada 2.412 ~ 2.472 GHz Channel 13*Channel, loo habayn karo si uu ula kulmo heerka USA, Canada, Japan iyo China Modulation DSSS , CCK iyo OFDM Coding BPSK, 6AMQRF 802.11b:-83dBm @ 1 Mbps; -80dBm @ 2 Mbps; -79dBm @ 5.5 Mbps; -76dBm @ 11 Mbps802.11g: -85dBm @ 6 Mbps; -84dBm @ 9 Mbps; -82dBm @ 12 Mbps; -80dBm @ 18 Mbps; -77dBm @ 24 Mbps; -73dBm @ 36 Mbps; -69dBm @ 48 Mbps; -68dBm @ 54 Mbps 802.11n 20MHz: -74dBm @ 65 Mbps; -70dBm @ 130 Mbps; 802.11n 40MHz: -70dBm @ 135 Mbps; -67dBm @ 300 Mbps; kabaalka wax soo saarka RF 802.11b: 17 ±0.5dBm @11Mbps 802.11g:15 ±0.5dBm @ 54 Mbps; 16 ± 0.5dBm @ 48 Mbps; 17 ± 1dBm @ 6 ~ 36 Mbps 802.11n 20MHz: 14 ± 0.5dBm @ 130 Mbps; 15 ± 0.5dBm @ 78 Mbps; 18 ± 0.5dBm @ 6.5 Mbps 802.11n 40MHz: 14 ± 0.5dBm @ 300 Mbps; 15 ± 0.5dBm @ 162 Mbps; 18 ± 0.5dBm @ 13.5 Mbps Qaabka Qarsoon 802.11i amniga: WEP-64/128, TKIP (WPA-PSK) iyo AES (WPA2-PSK) Codsiga shabakada Xalka Caadiga ah: FTTH, FTTO Sawirka Ganacsiga Caadiga ah: INTERNETKA, CATV, WIFI JHA700-E314 (waxaa ku jira wifi) Taxanaha Codsiga Jaantuska Dalbashada Macluumaadka Magaca Alaabta Sharaxaadaha Tusaalaha 4FE+CATV+WIFI Laba-geesood JHA700-E314FAW-HR501 4*10/100M Ethernet interface, 1 EPON interface,1 RF interface, 1 HFC indhaha interface, Input indhaha -18dBm～0dBm , Taageerada shaqada Wi-Fi iyo shaqada AGC, daboolka caaga ah, adabtarada korontada dibadda 4GE+CATV+WIFI Double fiber JHA700-E314GAW-HR501 4*10/100/1000M Ethernet interface, 1 EPON interface,1 RF interface, 1 HFC interface interface, Input indhaha -18dBm～0dBm, taageer Wi-Fi function iyo AGC function, dabool caag ah, adabtarada korontada dibadda 1GE+3FE+CATV+WIFI Double fiber JHA700-E314XAW-HR501 1*10/100/1000M iyo 3*10/100M Ethernet interface , Taageerada shaqada Wi-Fi iyo shaqada AGC, daboolka caaga ah, dibadda adabtarada korontada

E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 Dulmar Dulmar Beddelahan interface wuxuu ku salaysan yahay FPGA, isagoo bixinaya 4Channel RS232/485/422 gudbinta E1 interface. Alaabtu waxay jebisaa is burinaya inta u dhaxaysa fogaanta isgaadhsiinta is dhexgalka dhaqameed iyo heerka isgaadhsiinta, ka sokow, waxay sidoo kale xallin kartaa faragelinta korantada, faragelinta giraanta dhulka iyo dhaawaca hillaaca. Qalabku wuxuu si weyn u wanaajiyaa isku halaynta, amniga iyo sirta isgaarsiinta xogta. Waxaa si weyn loogu isticmaalaa xakamaynta warshadaha kala duwan, xakamaynta habka iyo munaasabadaha xakamaynta taraafikada, gaar ahaan Bankiga, iyo Power iyo qaybaha kale iyo nidaamyada kuwaas oo leh shuruudaha gaarka ah ee deegaanka faragelinta elektromagnetic. Kanaalka RS232/RS485/RS422 waxa uu u gudbin karaa xogta taxanaha ah ee la qabsan karo si aan isku mid ahayn 0Kbps-57600Kbps heerka baud. Sawirka Mini Nooca 19inch 1U nooca Features Iyada oo ku saleysan is-copyright IC Support 3 line RS232 (TXD, RXD, GND), taageero socodka socodka CD, DSR, CTS Waxay leeyihiin saddex Loop Back Mode: E1 interface Loop Back (ANA), RS232 /485/422 interface Loop Back(DIG) , amar ka fogaanshaha RS232/485/422 interface Loop Back(REM) RS232/RS485/RS422 waxay taageertaa qalabka kulul, waxay taageertaa DTE ama qalabka DCE isku xirka RS232/RS485/RS422 , khadka si fudud loo furay, waxaa loo isticmaali karaa sidii 2M BER Tijaabiye Serial dekedda interface hillaac-ilaalin gaadhay IEC61000-4-5 (8/20μS) DM (Qaabka Kala duwan): 6KV, Impedance (2 Ohm), CM (Qaabka caadiga ah): 6KV, Impedance (2 Ohm) heerka Bixi 2 impedances: 75 Ohm dheelitir la'aanta iyo 120 Ohm dheelitirka; Waxay samayn kartaa E1 serial Converter (A) --- E1 fiber optic Modem (B) --- fiber serial Modem (C) topology 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; Xakamaynta: 75Ω (dheelitir la'aan), 120Ω (dheelitir); Dulqaadka Jitter: Sida waafaqsan borotokoolka G.742 iyo G.823 La Ogolaaday 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) Interface Serial RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 4 fiilooyin: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 TX+), Xog- (Iskuxiran TX-), Ground Signal RS-232: RXD, TXD, Ground Signal Qoyaanka: 5% ~ 95 % (aan uumi lahayn) Tilmaamaha Nambarka Modelka: JHA-CE1D4/R4/Q4 Sharaxaada Hawleed E1-4RS232/422/485 Beddelka , waxay bixisaa saddex interfaces Ikhtiyaar ah ， Loo isticmaalo laba-labo , Sicirka dekedda Serial ilaa 56.7Kbps Description Port of One E1 interfaces, afar xogta interfaces (RS232 / RS4825) / RS4225 Korontada korontada: AC180V ~ 260V;DC -48V;DC +24Vower Isticmaalka: ≤10W Cabbirka Product Cabbirka: Mini nooca 216X140X31mm (WXDXH),1.3KG / gabal 19inch 1U nooca 483X138X44mm (WXDXH/piece 2 xal nooca 2.0K,

Sharaxaada Guud QSFP+ Xadhkaha Tooska ah ee Ku Xidhan waxay u hoggaansamaan tilmaamaha SFF-8436. Doorashooyinka kala duwan ee cabbirka siliga ayaa laga heli karaa 30 ilaa 24 AWG oo leh xulashooyin kala duwan oo dhererka fiilada ah (ilaa 7m). Tilmaamaha Nidaamka guud ee ugu hooseeya Xalka korontada 4 GND Ground 5 CML-I Gudbiyaha Tx4n Soo Gelida Xogta 6 CML-I Tx4p Gudbiyaha Aan-GND Ground 8 LVTTL-I ModSelL Module Dooro 9 LVTTL-I Dib u Dajinta Module Dib u Dajinta 10 Vcc Rx +3.3V Qalabka Korantada ee IVCMOS interface silig serial saacada 12 LVCMOS- I/O SDA 2-xaqiiqda istiraatijiyadda xiriirinta silig Soo saarista 18 CML-O Rx1n Soo-saarka Xogta La rogay Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin CML-I Gudbiyaha Tx3p Soo Gelida Xogta Aan La Roganayn 34 CML-I Tx3n Gudbiyaha Galinta Xogta 35 GND Ground 36 CML-I Tx1p Gudbinta Xogta Aan Rognayn Waddooyinka Heerka Xogta Kanaalka Tx & Rx 10.3125 Gbps Heerkulka Shaqada 0 ilaa + 70°C Heerkulka Kaydinta -40 ilaa + 85°C Soosaarka Korantada 3.3 V Interface-ka Korantada ee magaca ah Xusuus-qorka Kala-duwanaanta Waxyeelaynta Zd 90 100 120 Khasaaraha Soo-celinta Soo-celinta SCCXX