E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 Dulmar Dulmar Beddelahan interface wuxuu ku salaysan yahay FPGA, isagoo bixinaya 8Channel 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. Badeecada Photo Mini nooca 19inch 1U Noocyada Astaamaha 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-CE1D8/R8/Q8 Sharaxaadda Shaqada E1-8RS232/422/485 Beddelka , waxay bixisaa saddex interfaces Ikhtiyaar ah, loo isticmaalo laba-labo, Heerka dekedda Serial ilaa 56.7Kbps Port Description Mid E1 interfaces, 8 xogta interface Power Sahayda: AC180V ~ 260V DC-48V; DC +24Vower isticmaalka: ≤10W Cabbirka Alaabta: Nooca Mini 216X140X31mm (WXDXH),1.3KG/piece 19inch 1U nooca 483X138X44mm (WXDXH),2.0KG/qalabka Codsiga Xalka caadiga ah 1 Xalka Caadiga ah 2

16*E1 ilaa 3x1000Base-TX+2x1000Base-X JHA-CE16G3F2 Interface Interface Overview Aaladda isticmaalaysa tignoolajiyada isku dhufashada jihada rogan si ay ugu xidho E1 badan si ay ugu gudbiso xogta Ethernet ee 3Channel 1000BASE-TX iyo 2x1000Base-X. Waxay ogaan kartaa 1 ~ 16 E1 beddelashada inta u dhaxaysa interface interface Ethernet, si loo sameeyo kanaalada E1 ee isku xiran ee interface interface. Adigoo isticmaalaya koobabka GFP, taageer LCAS (qaabka hagaajinta awooda isku xirka) iyo borotokoolka LAPS. Qalabkani wuxuu taageeri karaa 1-16Channel E1 qaabeynta kanaalka, wuxuu si toos ah u ogaan karaa tirada E1 oo uu dooran karaa E1 la heli karo. Waxay u ogolaataa E1 xariiqda gudbinta waqtiga, hal xariiqda hal xariiq waa 1984Kbit/s, 4channe Ethernet bandwidth waa 7936Kbit/s, 8kanaal bandwidth waa 15872 Kbit/s, 16kanaalka bandwidth wuxuu gaari karaa 31744Kbit/s. Qalabku wuxuu bixiyaa shaqada digniinta. Shaqadu waa mid la isku halleyn karo, xasilloon, iyo isticmaalka tamarta hooseeya, isdhexgalka sare, cabbir yar. Taageerida maamulka Shabakadda SNMP. Sawirka Alaabta 19 inch 1U Nooca Tilmaamaha Gudbinta hufan ee xogta Ethernet ee 1 ilaa 16 wareegyada E1; Waxaa lagu qalabayn karaa shan Ethernet beddelashada is-dhexgalka korantada ee isticmaalaha si uu u badbaadiyo furaha Ethernet; 1000Base-TX Taageerada 10/100/1000M, buuxa/badh duplex si buuxda ula qabsanaya, taageerada borotokoolka VLAN; Deked kastaa waxay taageertaa taageerada Ethernet AUTO-MDIX (fiilada isdhaafka ah iyo la qabsiga toosan); 16-channel E1 khadadka, farqiga ugu badan ee daahitaanka u dhexeeya laba kasta waxay gaari kartaa 220ms; marka farqiga daahitaanka uu dhaafo 220ms, daahitaanka ayaa soo saari doona qaylo-dhaan xad dhaaf ah oo liidata, halka ganacsigu uu hakad ku jiro; Liistada cinwaanka MAC ee Ethernet ee firfircoon (4096), oo leh shaqeyn shaandhayn xogta gudaha ah; E1 interface wuxuu u hoggaansamaa ITU-T G.703, G.704 iyo G.823, ma taageeraan isticmaalka boosaska calaamadaha; Habka saacadda, wakhtiga doorashada ee deegaanka iyo la socodka E1 wakhtiga xariiqda, Isha wakhtiga xariiqda E1 si toos ah ayaa loo bedeli karaa iyadoo loo eegayo tayada calaamada. Sida nidaamka wakhtiga E1 ee habka E1 ee ugu horreeya, marka E1 guuldarada ugu horeysa (digniinta halista ah LOS / AIS / LOF / CRC4 ama calaamad muujinaysa dib u soo celinta) iyo dariiqa labaad ee E1 si sax ah u shaqeynayo, nidaamku si toos ah ayuu u beddeli doonaa jidka. Waddada labaad E1; ciribtirka qaladka, nidaamka ka dibna si toos ah ugu soo laabtay wadada ugu horeysay E1; U hoggaansanaanta borotokoolka caadiga ah ee ITU-T, GFP-F soo jeedinta encapsulation G.7041, VCAT concatenation dalwaddii iyo LCAS Link Capacity Adjustment talo G.7042, Ethernet map to nxE1 talo G.7043, Ethernet ilaa hal E1 talo soo jeedin map G. 8040; Marka xawaaraha gudbintu kordho, ma dhaawici doonto xogta Ethernet; bandwidth gudbinta si macmal ah ayaa loo dhimay, sidoo kale waa la xaqiijin karaa iyada oo aan waxyeello u geysan shabakadda xogta Ethernet; E1 tributary Ø dhamaad waxa laga yaabaa in aanay u dhigmin isku xidhka taxan; Marka hal jihada E1 ay fashilanto, jihada kale weli way shaqayn kartaa; Calaamadaha E1 dib u soo celi oo gooya shaqada ogaanshaha tooska ah: Marka la ogaanayo dhacdada jidka E1 signal loop, nidaamku wuxuu jaray E1 kan; loopback sii daayay, E1 si toos ah u soo kabashada isticmaali wadadan; Tilmaamaha digniinta oo dhammaystiran, dooro inaad muujiso alaarmiga maxalliga ah / fog; Waxay taageertaa shaqada dib-u-celinta xariiqda fog ee E1 si loo fududeeyo tijaabinta khadadka E1; Taageer nidaamka deegaanka dib u dajinta nidaamka fog; bixiyaan amarka loopback interface fog, si sahlan loo dayactiro line; Interface maamulka Console waxay ku siinaysaa furitaan fudud oo rakibid; Qaabka maamulka isku xidhka isku xidhka, taageer maamulka shabakada SNMP ee madax banaan; iyadoo dhamaadkan la eegayo heerka shaqada ee shaqada soo bandhigida qalabka fog; Ikhtiyaarada habka korantada badan: AC220V, DC-48V / DC24V iyo wixii la mid ah; Korontada DC-48V / DC24V oo leh shaqo ogaansho toos ah, marka la rakibo iyada oo aan la kala saarin togan iyo taban. Halbeegyada ♦ E1 Interface E1 interface protocol: ITU-T G.703, Heerka Interface: 2048Kbps± 50ppm Interface Code: HDB3; E1 Impedance: 75Ω (dheellitir la'aanta L9), 120Ω (dheellitirka RJ45); Dulqaadka Jitter: Sida waafaqsan borotokoolka G.742 iyo G.823 La Ogolaaday Attenuation: 0~6dBm 802.3, IEEE 802.1Q (VLAN) MAC Adreeska Kartida: 4096 Xidhiidhiyaha: RJ45, Taageerada Auto-MDIX ♦ 1000Base-X Ethernet Optical Interface Wave Length: 1310nm, 1550nm Heerka Interface: 1000M, Duubka buuxa ee Interface Standard: La jaan qaadi kara IEEE 8 1000BASE-S/LX MAC Awoodda Ciwaanka: 4096 Xidhiidhiyaha: FC/SC Fiber Gudbinta Fogaanta waxaa xadiday luminta wareegga indhaha iyo luminta dheeraadka ah ee ka dhashay xirayaasha, qalabyada iyo guddi balastar ah. Fogaanta gudbinta waxaa sidoo kale laga yaabaa in lagu xaddido bandwidth fiber optic. ♦ 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) MTBF ：：：100,000 Saacadaha Tilmaamaha JHA-CE16G3F2 Sharaxaada shaqeynta 16E1-3x1000base-tx iyo 2x1000base-x Converter , Ethernet waxaa loo qaybin karaa go'doon macquul ah, oo lagu soo koobay xirmada GFP, taageerada LCAS iyo borotokoolka LAPS, taageer maamulka shabakada SNMP madax-bannaan; Sharaxaada Dekadda 3x1000base-tx iyo 2x1000base-x Ethernet interface：16*E1 Interface, hal Console iyo Hal Konsole iyo Hal Dekedda SNMP AC90V ~ 260V;DC –48V/+24V(La dooran karo); Isticmaalka Korontada:≤5W Cabbirka 485(dhererka) X 138(ballac) X44(dhererka) mm(19 inch 1U Nooca) Miisaanka 1.8Kg/Pcs(19 inch 1U Nooca) Codsiga

Beddelaha E1-4FE interface JHA-CE1fF4p (Jidhka lsolation) Dulmar Dulmar Beddelaha interface-ku wuxuu ku salaysan yahay FPGA. Waxay xaqiijin kartaa gudbinta xogta 4Channel Ethernet ee wareegyada 1E1, waxay siisaa dadka isticmaala marinka Ethernet heerka 1984K. Waxaa si weyn loogu isticmaalaa maaliyadda, amniga iyo waaxaha amniga kuwaas oo u baahan in la bixiyo laba shabakadood oo kala duwan, oo labadaba shabakad jireed ayaa si buuxda loo kala saari karaa. Tusaale ahaan, nidaamka maaliyadeed shabakadda ganacsiga, isku xidhka xafiisyada gudaha iyo shabakadda ganacsiga lama isku xidhi karo. Multixer interface Tani waxay xallin kartaa dhibaatadan. Product Photo Mini nooca 19inch 1U Nooca Features Iyada oo ku saleysan is- copyright IC Waxa ay xaqiijin kartaa 4Channel Ethernet xogta gudbinta by 1 E1 circuits Inter-set dynamic Ethernet MAC cinwaanka (4,096) oo leh shaqada shaandhaynta xogta gudaha. ， labaad, heerka kanaalka saddexaad, kanaalka afraad ee heerka Ethernet si toos ah qoondaynta Qalabka maxalliga ahi wuxuu ku qasbi karaa heerka aaladda fog inuu raaco. shaqada E1 interface loop dib u hubi, ka fogow beddelaha shil sababtoo ah soo celinta loop interface; Waxay dejin kartaa xariiqda E1 oo aan u dirin calaamadda LINK ee interface Ethernet halka khadka E1 uu jaban yahay; Isku xirka Ethernet wuxuu taageeraa jumbo frames (2036 Bytes) Ethernet interface 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) Hayso Ethernet kormeer shaqo dib-u-dejin, qalabku ma noqon doono dhintay Bixi 2 nooc oo saacad ah: E1 saacada sayid iyo saacadda xariiqda E1; Hayso saddex Loop Back Mode: E1 interface Loop Back (ANA) 、Ethernet interface Loop Back(DIG)、Ku amar xidhiidhka fog ee Ethernet Loop Back(REM) Bixi 2 caqabadood: 75 Ohm dheelitir la'aanta iyo 120 Ohm dheelitirka; Xaqiiji kormeerka heerkulka qalabka fog iyo korantada qalabka deegaanka; Taageerida Maamulka Shabakadda SNMP; Halbeegyada ♦ 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 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-CE1fF4p Sharaxaadda Sharaxaada 1 kanaalka qaabaysan E1 - 4FE Physical lsolation Converter Port Description Hal Fiber interface;4*FE Interface Power Sahayda: AC180V ~ 260V;DC -48V；DC +24Vower Isticmaalka: 1.3KG/gabadh 19inch 1U nooca 483X138X44mm (WXDXH),2.0KG/qalabka Codsiga

Astaamaha ♦ Taageerada 2 1000Base-X SFP booska iyo 8 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-IGS20F08 waa fur-iyo-ciyaar aan la maamulin warshadaha Ethernet, 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-IGS20F08 taageero 2 1000Base-X SFP booska iyo 8 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 IEEE802.3x kontoroolka socodka socodka, xakamaynta qulqulka saxaafada gadaal Heerka Gudbinta Waxqabadka: 4.16Mpps Qaabka Gudbinta: Bakhaarka Hore ee Bakhaarka Cabbirka: 1MBack 8K Waqtiga Dib-u-dhaca: 100,00 Damaanadda 5-sano ee Amarka Macluumaadka Qaabka Sharaxaadda Alaabta JHA-IGS20F08 Wareegtada Wershadaha ee Aan la maamulin, 2 1000Base-X SFP Slot iyo 8 10/100Base-T(X), DIN-Rail, DC10-58V, -40-85°C Qalabka Heer kulka ee ku shaqeeya: DC24V Korontada DIN-Tareenka ama Adabtarka Korontadu waa ikhtiyaari.

Astaamaha: ♦ 4 kanaal laba-duplex ah oo madax-banaan ilaa 27.95Gbps halbawlaha kanaalka 802.3bm CAUI-4 chip to module Electric standard ITU-T G.959.1-2012-02 standard ♦ Awoodaha ogaanshaha dhijitaalka ah ♦ Hal +3.3V koronto shaqaynaysa Shabakadda Aagga Maxalliga ah (LAN) ♦ Shabakadda Aagga Weyn (WAN) ♦ Ethernet switches iyo codsiyada router Sharaxaadda: JHA-Q28C01 waa module transceiver ah oo loogu talagalay codsiyada isgaarsiinta indhaha ee 100m. Naqshadu waxay u hoggaansan tahay 100GbASE-SR4 ee IEEE 802.3-2012 Farqada 88 heerka IEEE 802.3bm CAUI-4 chip ilaa moduleka heerka ITU-T G.959.1-2012-02 heerka. Module-ku wuxuu u beddelaa 4 kanaalada wax-soo-gelinta (ch) ee 25.78Gbps ilaa 27.95Gbps xogta korantada ilaa 4 haad calaamadaha, wuxuuna ku dhuftaa hal kanaal oo loogu talagalay 100Gb/s gudbinta indhaha. Taa beddelkeeda, dhinaca qaataha, moduleka si indho-sarcaad ah ayaa u-multiplexes 100Gb/s u gelinaya 4 calaamadood oo haad ah, wuxuuna u beddelaa 4 haad oo soo saara xogta korantada. Fiilada ribbon ee fiber indhaha ah oo leh isku xirka MPO/MTP ee dhammaad kasta wuxuu ku xiraa weelka moduleka QSFP28. Jihaynta fiilada ribbon waa “fure” biinanka hagaha ayaa ku dhex jira weelka moduleka si loo xaqiijiyo toosinta saxda ah. Fiilada inta badan ma laha qallooc (furaha ilaa furaha kor) si loo hubiyo in kanaalka saxda ah la toosiyo. Isku xirka korantada waa la gaaray inkastoo z-pluggable 38-pin IPASS® xiriiriye ah. Module-ku wuxuu ka shaqeeyaa hal +3.3V koronto iyo LVCMOS/LVTTL calaamadaha kontoroolka caalamiga ah sida Module Present, Dib-u-dejinta, Joojinta iyo Habka Awoodda Hoose ayaa la heli karaa modules-yada. Isku xirka 2-siliga ah ayaa diyaar ah si loo diro oo loo helo calaamadaha xakamaynta kakan iyo si loo helo macluumaadka ogaanshaha dhijitaalka ah. Kanaalada shaqsiga ah waa wax laga qaban karaa oo kanaalada aan la isticmaalin waa la xiri karaa dabacsanaanta naqshadeynta ugu badan. JHA-Q28C01 waxaa loo qaabeeyey qaab-farsamo, indho-indheyn/koronto iyo is-dhexgal ogaanshaha dhijitaalka ah sida uu qabo Heshiiska Ilaha-badan ee QSFP28 (MSA). Waxaa loo qaabeeyey si ay ula kulanto xaaladaha shaqada dibadda ee ugu adag oo ay ku jiraan heerkulka, qoyaanka iyo faragelinta EMI. Module-ku waxa uu bixiyaa hawlkarnimo aad u saraysa iyo is-dhexgal muuqaal ah, oo laga heli karo iyada oo loo sii marayo is-dhexgal laba-fire ah. • Calaamadda Halbeegga Qiimaynta ugu Sarreysa ee ugu sarreysa Min. Caadiga ah Max. Heerkulka Cutubka Kaydinta TS -40 +85 °C Supply Voltage VCCT, R -0.5 4 V Qoyaanka Qoyaanka RH 0 85 % Caadiga ah Max. Cutubka Kiiska ku shaqeeya Heerkulka TC 0 +70 °C Supply Voltage VCCT, R +3.13 3.3 +3.47 V Supply ICC 1000 mA Korontada Khasaarida PD 3.5 W Calaamadda Min Nooca ugu badan Ogeysiis Xogta Heerarka Kanaalka - 25.78125 Gbps Isticmaalka Korontada - 2.5 3.5 W Soo Bixinta Hadda Icc 0.75 1.0 A Control I/O Voltage-High VIH 2.0 Vcc V Control I/O Voltage-Low VIL 0 0.7 V Inter-Channel TTL 5w0 Muddada 10 NOO RESETL De-assert time 100 ms Power On Time 100 ms Gudbiye Keliya Dhammaatay Soo Bixinta Korantada Dulqaadashada 0.3 4 V 1 Qaabka Guud Dulqaadashada Voltage 0.1 UI Xogta Input Wadarta Jitter TJ 0.28 Qaadaha UI Keliya Dhammayn Soo Bixinta Korantada Dulqaadashada Fiiro gaar ah: 20～80% • Parameters indhaha (TOP = 0 to 70 °C, VCC = 3.0 to 3.6 Volts) Calaamadda cabbirka Min nooca ugu sarreeya Cutubka Tixraaca. Wavedhererka Aragtida Gudbiyaha λ 840 860 nm RMS Spectral Width Pm 0.5 0.65 nm Celceliska Awood Fikirka ee kanaalka Pavg -8 -2.5 0 dBm Laser Off Power halkii Channel Poff -30 dBm Qiyaasta Dabar goynta Aragtida ER 3.5 dB 1 Dulqaadka Luminta Soo-noqoshada Aragga 12 dB Qaadaha Xarunta Indhaha Mawjadda Wave-dhererka λC 840 860 nm Dareenka Qaadaha Channelkii R -10.5 dBm Awood Gelida Ugu Badan PMAX +0.5 dBm Reflectance Rrx -12 dB LOS De-OSAssert LOBSA LOS Hysteresis LOSH 0.5 dB Xusuusin 12dB Milicsiga • Interface Kormeerka ogaanshaha Shaqada la socodka ogaanshaha dhijitaalka ah ayaa laga heli karaa dhammaan QSFP28 SR4. Interface-ka taxan ee 2-fire ayaa siiya isticmaaleha inuu la xiriiro moduleka. Qaab dhismeedka xusuusta ayaa lagu muujiyey qulqulka. Meesha xusuusta waxaa loo habeeyey bog hoose, hal bog, booska ciwaanka oo ah 128 bytes iyo dhawr bog oo ciwaanka sare ah. Qaab dhismeedkani waxa uu fasaxayaa gelitaanka wakhtiga ku habboon ciwaannada bogga hoose, sida Calannada iyo Kormeerayaasha kala gooya. Gelida wakhtiga muhiimka ah ee wakhti yar, sida macluumaadka aqoonsiga taxanaha ah iyo habaynta bilowga, ayaa la heli karaa iyada oo la socota shaqada Page Select. Ciwaanka interfiyuuga ee la isticmaalay waa A0xh waxaana inta badan loo isticmaalaa xogta wakhtiga muhiimka ah sida wax ka qabashada joojinta si loo suurtogeliyo in hal mar la akhriyo dhammaan xogta la xidhiidha xaalada hakadka. Joojinta ka dib, IntL, ayaa la sheegay, martigeliyaha wuxuu akhrin karaa goobta calanka si loo ogaado kanaalka ay saameeyeen iyo nooca calanka. Page02 waa Isticmaalaha EEPROM oo qaabkiisa uu go'aamiyey isticmaaluhu. Sharaxaad tafatiran ee xusuusta hoose iyo bogga00.bogga03 xusuusta sare fadlan eeg dukumeentiga SFF-8436. • Wakhtiga loogu talagalay kontoroolka jilicsan iyo hawlaha heerka halbeegga calaamada ugu badan ee xaaladaha bilowga wakhtiga t_init 2000 ms Waqtiga ka bilaabmaya korontada on1, fur kulul ama kor u kaca ee Dib u dajinta ilaa moduleka uu si buuxda u shaqaynayo heer ka dheer wakhtiga dib u dajinta ugu yar ee ku jira biinka ResetL Taxane Bus Hardware Time t_serial 2000 ms Waqtiga laga bilaabo koronta 1 ilaa moduleka ka jawaabo gudbinta xogta 2-ware baska taxanaha ah La soco Data ReadyTime t_data 2000 ms Waqtiga laga bilaabo koronta 1 ilaa xogta aan diyaar ahayn, xoogaa 0 ah ee Byte 2, macmacaan iyo IntL la xaqiijiyay Dib u deji wakhtiga sheegashada t_reset 2000 ms Wakhtiga kor u kaca ee biinka ResetL ilaa moduleka uu si buuxda u shaqeeyo Vol IntL Wakhtiga macmacaan toff_IntL 500 μs toff_IntL 500 μs Waqtiga laga bilaabo akhrinta 3 ee hawlgalka calanka la xidhiidha ilaa Vout:IntL = Voh. Tan waxaa ku jira waqtiyada macmacaanka ee Rx LOS, Tx Fault iyo qaybaha kale ee calanka. Rx LOS Waqtiga Sheegista ton_los 100 ms Waqtiga laga bilaabo gobolka Rx LOS ilaa Rx LOS xoogaa la dhigay iyo IntL la sheegay waqtiga calaamadaynta calanka ton_flag 200 ms Waqtiga laga soo bilaabo dhacdada xaalad kicinta calanka ilaa la dhigay qaniinyada calanka iyo IntL waxay caddeeyeen waqti gabo gabo ah ton_mask 100 ms xoogaa set4 ilaa laxidhiidha sheegashada IntL la joojiyo Mask De-Asert Time toff_mask 100 ms Waqtiga laga bilaabo maaskarada xoogaa la nadiifiyey4 ilaa hawlgalka IntlL ee xidhiidhsan uu dib u bilaabmo ModSelL Assert Time ton_ModSelL 100 μs Waqtiga laga bilaabo xaqiijinta ModSelL ilaa moduleka uu ka jawaabayo gudbinta xogta baska 2-fiil ee taxanaha ah ee ModSelL Wakhtiga Macmacaanka toff_ModSelL module kama jawaabo gudbinta xogta 2-fire baska iskuxiran ee Power_over-ride ama Power-set Assert Time ton_Pdown 100 ms Waqtiga P_Down bit dhigay 4 ilaa moduleka isticmaalka korantadu uu galo heerka hoose ee Power_over-ride ama Power-set De-ssert Time toff_Pdown 300 ms Waqtiga laga bilaabo P_Down xoogaa la nadiifiyay4 ilaa moduleka uu si buuxda u shaqaynayo3 Xusuusin: 1. Awoodda ayaa la qeexay sida isla markiiba marka danab sahaydu gaadho oo ay ku sii jiraan ama ka sarreeyaan qiimaha ugu yar ee la cayimay. 2. Si buuxda u shaqaynayaa waxa lagu qeexaa sida IntL la caddeeyey sababtoo ah xog aan diyaar u ahayn, xoogaa 0 byte 2 ah oo la sheegay. 3. Lagu cabbiray hoos u dhacaysa saacada ka dib joogsiga wax-ka-iibsiga wax-akhrinta. 4. Lagu cabbiray hoos u dhaca saacadda ka dib joojinta xoogaa wax kala iibsiga. Jaantuska 1: Sharaxaada Block • Sharaxaadda Pin Assignment ee Xidhiidhiyaha Guddida Martigelinta Nambarada Pin iyo Magaca 1 GND Ground 1 2 CML-I Tx2n Gudbiyaha Galinta Xogta La rogay 3 CML-I Tx2p Gudbiye Xogta Aan La Rogin Dhulka 1 8 LVTTL-I ModSelL Module Dooro 9 LVTTL-I ResetL Module Reset 10 VccRx +3.3V Qaadaha Korontada 2 11 LVCMOS-I/O SCL 2-Silig Interface Clock 12 LVCMOS-I/O SDA 2-Wire Serial Interface Data G13 G1 CML-O Rx3p qaataha Soo Saaridda Xogta La Rogay Rx2n Soo Saaridda Xogta La rogay ee Qaadaha 22 CML-O Rx2p Qaadaha Xogta Aan La Wareegin 23 GND Ground 1 Soo Bandhigida 28 LVTTL-O IntL 29 VccTx +3.3V Gudbinta Korontada Gudbiye Soosaarka Xogta Aan La-soo-jeedin , Dhammaan waxay ku badan yihiin moduleka QSFP28 iyo dhammaan tamarta moduleka ayaa la tixraacayaa awooddan si kale loo xusay. Kuwan si toos ah ugu xidh calaamada guddiga martida loo yahay diyaaradda dhulka guud. Wax soo saarka leyserku waa naafo TDIS>2.0V ama furan,ka shaqeeya TDIS