Zofunika: ♦ Kufikira 155Mb/s Maulalo a Data ♦ Chotsekera Chotentha ♦ Cholumikizira Chimodzi cha SC ♦ Kufikira 40 km pa 9/125μm SMF ♦ 1310nm FP laser transmitter ♦ 1550nm PIN photo3V detector +3V Power Supply. Chiyanjanitso Choyang'anira Chimagwirizana ndi SFF-8472 ♦ Mphamvu Zazikulu 2.0V kapena kutsegulidwa, kuyatsa pa TDIS 1000 V) Electrostatic Discharge (ESD) to Single SC Receptacle IEC 61000-4-2GR-1089-CORE Yogwirizana ndi FCEMICInterferences Electromagnetic Gawo 15 Class BEN55022 Kalasi B (CISPR 22B)VCCI Kalasi B Yogwirizana ndi miyezo Laser Eye Safety FDA 21CFR 1040.10 ndi 1040.11EN60950, EN (IEC) 60825-1,2 Yogwirizana ndi Gulu loyamba la laser product. • Wothandizira Circuit SFP Host Wovomerezeka Wovomerezeka wa Circuit l Mechanical Dimensions Mechanical Drawing

0 Mapulogalamu ♦ CWDM System ♦ PON Networks ♦ CATV Links 3. Kutsatira ♦ Telcordia GR-1209-CORE-2001 ♦ Telcordia GR-1221-CORE-1999 ♦ RoHS 4. Specifications FilteringthWDM Default-WDM T13/R15 T15/R13 T13/R1415 T14R1315 T15R1314 T1415R13 T1314R15 Kutumiza kwa wavelength osiyanasiyana (nm) 1310+/-40 1550+/-40 1310+/4+0-10/10-40 1490+/-10& 1550+/-10 1310+/-40& 1490+/-10 Reflection wavelength range (nm) 1550+/-40 1310+/-40 1490+/-10& 1550+/-1+10/- 40&1550+/-10 1310+/-40& 1490+/-10 1310+/-40 1550+/-10 Transmission bandi (dB) 0.8 (0.6 Typ.) Reflection bandi (dB) 0.6 (0.4 Typ.) Bandi yotumizira (dB) 30 Reflection (dB) 15 Ripple (dB) 0.3 Polarization Dependent Loss 0.1 Polarization Mode Dispersion 0.1 RL (dB) 45 Directivity (dB) 50 Maximum Optical Power(mw) 500 Operating Temperature (℃) -40～85 Storage Temperature (℃) -40～85 Package Dimension (× Σ85 Package Dimension) L) Φ5.5*L34 Zolemba: 1. Zotchulidwa popanda zolumikizira. 2. Onjezani kutayika kwina kwa 0.2dB pa cholumikizira. 5．Kukula Kwamakina 6. Kuyitanitsa Chidziwitso WDM Chipangizo LWD - XX X XX X XX - XXX Kukonzekera Kwamadoko WDM Mtundu Center Wavelength Fiber Mtundu Wotulutsa Ulusi Wautali COM Cholumikizira Chingwe Chodutsa Chipata Cholumikizira Port Cholumikizira Port L-Lintegrity 01=1*1 F=FWDM 1=T13/R15 B=250um opanda ulusi 10=1.0m 0=Palibe 0=Palibe 0=Palibe W=WDM 02=1*2 2=T15/R13 L=900um loose chubu 12=1.2m 1=FC/UPC 1=FC/UPC 1=FC/UPC D=Chipangizo 3=T13/R1415 T=900um chotchinga chotchinga 15=1.5m 2=FC/APC 2=FC/APC 2=FC/APC 4= T14R1315 …… 3=SC/UPC 3=SC/UPC 3=SC/UPC 5= T15R1314 XX=Makonda 4=SC/APC 4=SC/ APC 4=SC/APC 6=T1415R13 5=LC/UPC 5=LC/UPC 5=LC/UPC 7=T1314R15 6=LC/APC 6=LC/APC 6=LC/APC X= Zokonda X= Zosinthidwa Mwamakonda Anu X= Zosinthidwa Mwamakonda Anu

Chiyambi JHA-P420016B masiwichi angapo amapereka kuchokera ku node imodzi ya netiweki amagwiritsa ntchito chingwe cha Cat5 munthawi yomweyo kufalitsa deta ndi mphamvu, pomwe mphamvu ya AC ilibe mphamvu kapena kusokoneza mphamvu (monga makamera a PTZ ndi zida za WiMAX), mndandanda wa JHA-P420016B wapangidwira maukonde opanda zingwe. , chitetezo automation ntchito. Kusintha kwa JHA-P420016B kumachepetsa kwambiri mtengo wa waya wogwiritsa ntchito magetsi, malo olowera opanda zingwe a LAN, makamera owonera makanema ndi zida zina ziyenera kugwiritsidwa ntchito kuti zithandizire bwino ntchito zatsopano ndi ntchito, kupatsa ogwiritsa ntchito kusinthasintha kwapamwamba komanso kuyenda. Ma aligorivimu odzimva otsogola okha pamagetsi okhazikika a PD, chifukwa chake musadandaule za kuwonongeka kwa zida za PoE PoE zachinsinsi kapena zomwe sizili wamba. Mapangidwe osavuta komanso odalirika, JHA-P420016B mndandanda wazodziwikiratu zofunikira za PoE, liwiro, duplex, ndikugwiritsa ntchito chingwe cha Auto Up ulalo TM. Mawonekedwe ♦ Gwiritsani ntchito zida zopotoka zosatetezedwa zimatha kuphatikiza zida zinayi zopangira magetsi. ♦ Thandizani 16 10/100/1000Base-TX PoE port ndi 2 1000Base-FX(SFP Slot) ♦ PoE mphamvu mtunda 100m. ♦ Thandizani IEEE802.3 af (15.4W) ndi IEEE802.3 pa (30W) PoE muyezo. ♦ Dynamic LED kuti ikhale yosavuta nthawi iliyonse kuti doko ligwire ntchito ndi magetsi. ♦ Kupyolera mu kapangidwe ka chip chachiwiri chachitetezo cha mphezi, ndikupewa kulowetsedwa kwa electrostatic, Pulagi ndi Sewero lachitetezo chodzipatula. ♦ Palibe kasinthidwe, mphamvu imaperekedwa pazida zosinthira. Specification PoE Feature IEEE802.3af, IEEE802.3at mphamvu ndi miyezo yapadziko lonse PoE Parameters (Per Port) IEEE802.3af 15.4W IEEE802.3at 30W Maximum Power IEEE802.3af muyezo: 250W Power Line Pair Deta lines 6 njira 12 45, 78 UTP Port Parameters UTP Port: RJ45 Cable Type: Mphaka 5 (UTP), Mphaka 6 kapena apamwamba Mtunda wotumizira: 100m Protocol Standards IEEE802.3i 100Base-TIEEE802.3u 100Base-TXIEEE802.3x Flow Control IEEE802.02af Perform IEEE802.3af Patsogolo Backplane Bandwidth: 52Gbps (Non-blocking) Packet Forwarding Rate: 1.19Mpps Transmission Mode: full / theka duplex adaptive Addressing: 48-bit MAC Address Database Kukula: 1000 MAC maadiresi Buffer Memory: 96Kb Kuchedwa: Kwa 100kutumiza deta, TX-4 -byte data frame kuchedwa sikudutsa 20 microseconds LED Indicator Per doko: liwiro, ulalo chizindikiro Pa Chipangizo: Mphamvu kuwala, PoE ntchito nyali Certification CE, FCC, RoHS Dimension 440 * 285 * 45mm ( L * W * H ) Kulemera 3.9KG Kugwira Ntchito Kutentha Kutentha: -10 ~ 55 ℃ Chinyezi Chogwira Ntchito: 5% ~ 90% Kutentha Kosungirako: -10 ~ 55 ℃ Kusungirako Chinyezi: 5% mpaka 90% non-condensing Certification CE, FCC, RoHS Warranty 3-year Order Information Model No. Kufotokozera kwa Katundu JHA-P420016B 16 Ports 10/100/1000M PoE Port+2 Gigabit SFP Fiber Port,kumanga-mu magetsi, okwana: 250W JHA-P420016BT 16 Madoko 10/100/1000M PoE Port + 2 Gigabit SFP Fiber Port, magetsi omanga, okwana: 400W

Mbali ♦ Support 1000Mbps wapawiri CHIKWANGWANI njira; ♦ Chiyankhulo muyezo amathandiza PCI Express 2.0; ♦ Thandizani MSI, MSI-X, kuthandizira mzere wa VMDq; ♦ Thandizani ISCSI mathamangitsidwe; ♦ Thandizani njira ya QOS; ♦ Thandizani FCOE kutsitsa; ♦ Thandizani mzere wa RSS / TX; ♦ Thandizani 802.3x kuwongolera kuyenda; ♦ Imathandizira machitidwe ambiri ogwiritsira ntchito maukonde ndipo amatha kutumizidwa kwambiri. Kufotokozera JHA-GWC401 ndi gigabit fiber network khadi yoperekedwa kwa seva, ili ndi mawonekedwe anayi a 1000M LC optical fiber, omwe amatha kuthandizira 4000Mbs transmission bandwidth, ndikuthandizira PCI-E X4 standard slot, kuonetsetsa kuti khadi la intaneti likugwira ntchito bwino komanso lokhazikika. khadi la netiweki limathandiziranso VLAN, njira ya QOS, kuwongolera kuyenda ndi ntchito zina, zoyenera kugwiritsa ntchito ma LAN apakati ndi akulu. Ubwino Wazinthu ♦ JHA-GWC401 network khadi itengera Intel I350 choyambirira chip; ♦ Ma board onse a PCB ali ndi magawo 6-8; ♦ Pamwamba pa ma netiweki khadi amatengera njira yopopera tini kuti mupewe okosijeni wa mkuwa wopanda kanthu ndikusunga kusungunuka; ♦ Zigawo za khadi la netiweki zimapangidwa ndi zinthu zomwe zimapangidwira fakitale yoyambirira, ndipo magetsi amapangidwa ndi TI ndi LTC magetsi aku United States, kuti adziwe kukhazikika kwamagetsi pamanetiweki khadi; ♦ Lowani chala chagolide ndi 5μ golide wolemera kuti mulumikizane modalirika, kutayika kochepa, kutayika kwa paketi yotsika ndi kuchedwa kwa data; ♦ Mawonekedwe a khadi la netiweki ali ndi zotchingira ziwiri, zomwe zimatha kupewa kusokoneza ndikupangitsa kuti kufalikira kwa data kukhale bwino; ♦ Ndi kutentha kwakuya pamaneti, kumatha kuchepetsa kutentha kwa ma netiweki nthawi iliyonse, kuwongolera. kukhazikika kwa ntchito ndikukulitsa moyo wautumiki wa kirediti kadi; ♦ Makhadi onse a netiweki amadutsa maola 24 akugwira ntchito kukalamba pansi pa kutentha kwa madigiri 90, ndikuyesa mwamphamvu, kutsimikizira kudalirika kwakukulu komanso kukhazikika kwapaintaneti; Support 10Gbps wapawiri fiber channel; Product Specification Nambala Yogulitsa JHA-GWC401 Dzina Logulitsa Gigabit quad-channel universal fiber network khadi Mtundu wa Efaneti seva netiweki khadi Purosesa Chip Intel I350 Gigabit Efaneti controller Bus Type PCI Express X4, yogwirizana ndi X4, X8 ndi X16 PCI-E slots Network Interface Type SFP System Interface Type PCIe v2.0 (5.0GT/s) Ethernet Storage iSCSI, FCoE, NFS Transmission Rate (Mbps) 1000M Type of Transmission Sipakatikati LC CHIKWANGWANI, pansi MMF 62.5/50 microns Web Miyezo IEEE802.3 Zapadera Intel Virtualization Technology for Connectivity;Virtual machine device queue (VMDq) ndi SR-IOV;Multi-CPU load balancing;Kusefa kwapaketi kwapamwamba (pa doko); Thandizo la VLAN ndi kuyika chizindikiro cha VLAN, kuchotsa ndi kusefa paketi; ISCSI mathamangitsidwe, iSCSI kutali boot; Ethernet fiber channel; Adaptive katundu kusanja; Thandizo lamagulu; TCP fufuzani ndikutsitsa, gawo la TCP / lalikulu kutumiza kutsitsa, kuchepetsa kusokoneza; IPv6 kutsitsa; Seva Yogwirizana ndi Seva ya Lenovo, seva ya inspur, seva ya HP, seva ya cisco, seva ya huawei, seva ya dell, seva ya asus, seva ya IBM, seva ya shuguang, seva yatsinghua tongfang, seva ya Great Wall, seva ya wuzhou, seva ya baode, seva ya microstar, seva ya zhengrui ndi Chitsimikizo cha seva ya DIY Chitsimikizo chaukadaulo wapamwamba, chiphaso cha ISO9001, chiphaso cha CE, FCC certification, ROHS certification, REACH certification Compatible Operating System 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 20068 RPE (2003 PE),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, UEFI 2.3, VMware ESXi 5.02,VMware ESX M/N.potsatira 3 (GA TBD) Utali 13.8 cm (5.43 mainchesi) M'lifupi 6.8 masentimita (2.68 mainchesi) Working Temperature 0℃~55℃(32℉~131℉) yosungirako Kutentha -40 ℃~70 ℃(-40℉~158℉) Kuyitanitsa Chidziwitso Gawo Nambala Nambala Katundu Kufotokozera JHA-GWC401 Intel I350 chip, PCIe x4 (5.0GT/s), Gigabit SFP Quad Port, 1000Mbps Transmission Rate

Mawonekedwe: ◊ Mapangidwe a misewu 4 MUX/DEMUX ◊ Integrated LAN WDM TOSA / ROSA mpaka 10 km kufika pa SMF28 ◊ Support 100GBASE-LR4 pamlingo wa mzere wa 103.125Gbps ndi OTU4 pamlingo wa mzere wa 111.81Gbps > 0Gbps ◊ Duplex LC cholumikizira ◊ Kugwirizana ndi IEEE 802.3-2012 Ndime 88 muyezo IEEE 802.3bm CAUI-4 chip kuti module magetsi muyezo ITU-T G.959.1-2012-02 muyezo · ◊ Single +3.3◊ magetsi magetsi ntchito matenda ntchito ◊ Kutentha osiyanasiyana 0°C mpaka 70°C ◊ RoHS Compliant Part Applications: ◊ Local Area Network (LAN) ◊ Wide Area Network (WAN) ◊ ma switch a Ethernet ndi ma rauta Kufotokozera: The JHAQ28C10 ndi transceiver module yopangidwira 10km optical communication applications. Mapangidwewo akugwirizana ndi 100GbASE-LR4 ya IEEE 802.3-2012 Ndime 88 yokhazikika ya IEEE 802.3bm CAUI-4 chip ku module yamagetsi ya ITU-T G.959.1-2012-02. Module imatembenuza njira za 4 zolowetsa (ch) za 25.78 Gbps ku 27.95Gbps deta yamagetsi ku 4 lanes optical signals, ndikuwachulukitsa mu njira imodzi ya 100Gb / s optical transmission. Mobwerezabwereza, kumbali yolandira, module optically de-multiplexes 100Gb / s yolowera muzitsulo za 4, ndikuwatembenuzira ku misewu ya 4 yotulutsa deta yamagetsi. Mafunde apakati a misewu 4 ndi 1296 nm, 1300 nm, 1305 nm ndi 1309 nm. Ili ndi cholumikizira cha duplex LC cholumikizira mawonekedwe owoneka bwino ndi cholumikizira cha 38-pin cha mawonekedwe amagetsi. Kuti muchepetse kufalikira kwa kuwala munjira yayitali, fiber single-mode (SMF) iyenera kugwiritsidwa ntchito mu gawoli. Chogulitsacho chimapangidwa ndi mawonekedwe, mawonekedwe owoneka / magetsi komanso mawonekedwe owunikira digito malinga ndi QSFP28 Multi-Source Agreement (MSA). Lapangidwa kuti likwaniritse zovuta zogwirira ntchito zakunja kuphatikiza kutentha, chinyezi ndi kusokoneza kwa EMI. Gawoli limagwira ntchito kuchokera ku mphamvu imodzi ya + 3.3V ndi zizindikiro zolamulira zapadziko lonse za LVCMOS / LVTTL monga Module Present, Reset, Interrupt and Low Power Mode zilipo ndi ma modules. A 2-waya serial mawonekedwe akupezeka kuti atumize ndi kulandira zizindikiro zowongolera zovuta komanso kupeza chidziwitso cha digito. Makanema apawokha amatha kuyan'anidwa ndipo mayendedwe osagwiritsidwa ntchito amatha kutsekedwa kuti azitha kusinthasintha kwambiri. JHAQ28C10 idapangidwa ndi mawonekedwe, kulumikizana kwamagetsi / kuwala komanso mawonekedwe a digito malinga ndi QSFP28 Multi-Source Agreement (MSA). Lapangidwa kuti likwaniritse zovuta zogwirira ntchito zakunja kuphatikiza kutentha, chinyezi ndi kusokoneza kwa EMI. Gawoli limapereka magwiridwe antchito apamwamba kwambiri komanso kuphatikiza kwazinthu, kupezeka kudzera pamawonekedwe a waya awiri. • Absolute Maximum Ratings Parameter Symbol Min. Zofanana Max. Unit Storage Temperature TS -40 +85 °C Supply Voltage VCCT, R -0.5 4 V Chinyezi Chachibale RH 0 85 % • Malo Ogwiritsira Ntchito Ovomerezeka: Parameter Symbol Min. Zofanana Max. Unit Case ntchito Kutentha TC 0 +70 °C Supply Voltage VCCT, R +3.13 3.3 +3.47 V Supply Current ICC 1100 1500 mA Power Dissipation PD 5 W • Makhalidwe Amagetsi (TOP = 0 mpaka 70 °C, VCC3 3.7 VCC = 3. Parameter Symbol Min Typ Max Unit Note Data Rate pa Channel - 25.78125 Gbps 27.9525 Power Consumption - 3.6 5 W Supply Current Icc 1.1 1.5 A Control I / O Voltage-High VIH 2.0 Vcc V Control I / O Voltage-Low VIL 0 0.37 V Inter-Channel SSK Ps RESETL Nthawi ya 10 Us RESETL De-assert nthawi 100 ms Mphamvu Pa Nthawi 100 ms Transmitter Single End Output Voltage Tolerance 0.3 Vcc V 1 Common mode Voltage Tolerance 15 mV Transmit Input Diff Voltage VI 150 1200 mV Transmit Input Diff Impedance 1515 Deta Impedance 1515 Deta Impedance 1 Jipu 510 DDJ 0.3 UI Receiver Single Ended Output Voltage Tolerance 0.3 4 V Rx Output Diff Voltage Vo 370 600 950 mV Rx Output Rise and Fall Voltage Tr/Tf 35 ps 1 Total Jitter TJ 0.3 UIPtical = 0.3 UIPtical: 0.3 UIPtical: 0.3 UIPtical 0 ku 70 °C, VCC = 3.0 mpaka 3.6 Volts) Parameter Symbol Min Typ Max Unit Ref. Transmitter Wavelength Ntchito L0 1294.53 1295.56 1296.59 nm L1 1299.02 1300.05 1301.09 nm L2 1303.54 1304.58 1305.63 nm 4 08 L3 9. 1310.19 nm Side-mode Suppression Ratio SMSR 30 - - dB Total Average Launch Power PT -4 - 8.3 dBm Average Launch Power, Lane iliyonse -4 - 4.5 dBm Difference in Launch Power pakati pa Njira ziwiri zilizonse (OMA) - 6.5 Optical Modulation Amplitude, aliyense Lane OMA -4 4.5 dBm Yambitsani Mphamvu mu OMA kuchotsa Transmitter ndi Dispersion Penalty (TDP), Lane iliyonse -4.8 - dBm TDP, Lane TDP 2.2 dB Extinction Ratio ER 4 iliyonse - - dB Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y2 Y3} {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} Optical Return Loss Tolerance - - 20 dB Average Launch Power OFF Transmitter, Lane Poff iliyonse -30 dBm Relative Intensity Noise Rin -128 dB/HZ 1 Optical Return Damage - Kubwereranso Kutaya Kwambiri -Kubwereranso Kutaya Kwambiri THd 3.3 dBm 1 Mphamvu Yapakati pa Kulowetsa kwa Wolandira, Lane iliyonse R -10.6 0 dBm RSSI Kulondola -2 2 2 dB Receiver Reflectance Rrx -26 dB Receiver Mphamvu (OMA), Lane iliyonse - - 3.5 dBm LOSsser Dem-5 LOSsser Dziwani kuti LOSA -25 dBm LOS Hysteresis LOSH 0.5 dB Zindikirani 12dB Reflection • Diagnostic Monitoring Interface Digital diagnostics monitoring ntchito ikupezeka pa QSFP28 LR4 yonse. Mawonekedwe a 2-waya siriyo amapereka wosuta kulumikizana ndi module. Mapangidwe a kukumbukira akuwonetsedwa mukuyenda. Malo okumbukira amakonzedwa kukhala apansi, tsamba limodzi, malo adilesi a 128 byte ndi masamba angapo apamwamba adilesi. Kapangidwe kameneka kamalola kuti maadiresi omwe ali patsamba lapansi azitha kufika panthaŵi yake, monga Interrupt Flags and Monitors. Zolemba zocheperako za nthawi yovuta, monga chidziwitso cha serial ID ndi zoikamo pakhomo, zilipo ndi ntchito ya Tsamba Sankhani. Mawonekedwe adilesi omwe amagwiritsidwa ntchito ndi A0xh ndipo amagwiritsidwa ntchito makamaka pa nthawi yovuta kwambiri monga kusokoneza kusokoneza kuti athe kuwerengera kamodzi kwa deta yonse yokhudzana ndi vuto losokoneza. Pambuyo pa kusokoneza, IntL yatsimikiziridwa, wolandirayo akhoza kuwerenga mzere wa mbendera kuti adziwe njira yomwe yakhudzidwa ndi mtundu wa mbendera. Page02 ndi User EEPROM ndipo mawonekedwe ake amasankhidwa ndi wogwiritsa ntchito. Tsatanetsatane wa memory low memory ndi page00.page03 chapamwamba kukumbukira chonde onani chikalata cha SFF-8436. • Nthawi ya Soft Control ndi Status Functions Parameter Symbol Max Unit Conditions Initialization Time t_init 2000 ms Nthawi kuchokera pa mphamvu pa1, plug yotentha kapena kukwera m'mphepete mwa Bwezerani mpaka gawoli likugwira ntchito bwino2 Bwezeretsani Init Assert Time t_reset_init 2 μs Kubwezeretsa kumapangidwa ndi kutsika kochepa. mulingo wotalikirapo kuposa nthawi yocheperako yotsitsimutsa yomwe ilipo pa pini ya ResetL. Seri Bus Hardware Ready Time t_serial 2000 ms Nthawi yoyambira pa1 mpaka gawo liyankha kutumizidwa kwa data pa 2-waya seriyo basi Monitor Data ReadyTime t_data 2000 ms Nthawi kuchokera pamphamvu1 kupita ku data yomwe sinakonzekere, pang'ono 0 ya Byte 2, yotayidwa ndi IntL yatsimikizira Bwezeretsani Nthawi Yowonjezera t_reset 2000 ms Nthawi kuchokera m'mphepete pa ResetL pini mpaka gawoli likugwira ntchito mokwanira2 LPMode Assert Time ton_LPMode 100 μs Nthawi kuchokera kutsimikizira kwa LPMode (Vin: LPMode = Vih) mpaka mphamvu yogwiritsira ntchito mphamvu ilowa m'munsi mwa Power Level IntL Assert Time ton_IntL 200 ms Nthawi kuchokera pazochitika zomwe zimayambitsa IntL Vout:IntL = Vol IntL Deassert Time toff_IntL 500 μs toff_IntL 500 μs Nthawi kuyambira poyera pa read3 kugwira ntchito kwa mbendera yogwirizana mpaka Vout:IntL = Voh. Izi zikuphatikiza nthawi zophatikizira Rx LOS, Tx Fault ndi mabendera ena. Rx LOS Assert Nthawi ton_los 100 ms Nthawi kuchokera ku Rx LOS state kufika ku Rx LOS bit set ndi IntL imatsimikizira kuti Flag Assert Time ton_flag 200 ms Nthawi kuchokera pakuchitika zinthu zomwe zikuyambitsa mbendera kupita ku seti ya mbendera ndipo IntL idati Mask Assert Time ton_mask 100 ms Nthawi kuchokera ku chigoba. bit set4 mpaka kugwirizana kwa IntL kuletsedwa Mask De-assert Time toff_mask 100 ms Nthawi kuchokera ku mask bit clear4 mpaka opareshoni ya IntlL iyambiranso ModSelL Assert Time ton_ModSelL 100 μs Nthawi kuchokera pakunena kwa ModSelL mpaka gawo liyankha kutumiza kwa data pa 2-waya seriyo basi ModSelL Deassert Time toff_Mod0 Time toff_Mod0 Time toff_Mod0 Time toff za ModSelL mpaka gawoli silikuyankha kufalitsa kwa data pa 2-waya seri bus Power_over-ride orPower-set Assert Time ton_Pdown 100 ms Nthawi kuchokera P_Down bit set 4 mpaka gawo logwiritsa ntchito mphamvu likulowa m'munsi Power Level Power_over-ride kapena Power-set De. -assert Time toff_Pdown 300 ms Nthawi kuchokera ku P_Down bit cleared4 mpaka gawoli likugwira ntchito bwino3 Chidziwitso: 1. Mphamvu yamagetsi imatanthauzidwa ngati nthawi yomweyo ma voltages amagetsi amafika ndikukhalabe pamwamba pa mtengo womwe watchulidwa. 2. Kugwira ntchito mokwanira kumatanthauzidwa kuti IntL imanenedweratu chifukwa cha data yomwe sinakonzekere pang'ono, bit 0 byte 2 de-asserted. 3. Kuyezedwa kuchokera m'mphepete mwa wotchi pambuyo poyimitsa pang'ono powerenga. 4. Kuyezedwa kuchokera m'mphepete mwa wotchi pambuyo poyimitsa pang'ono polemba. • Chithunzi cha Block Block • Pin Assignment Diagram of Host Board Connector Block Pin Numbers and Name • Pin Description Pin Logic Symbol Name/Tanthauzo Ref. 1 GND Ground 1 2 CML-I Tx2n Transmitter Inverted Data Input 3 CML-I Tx2p Transmitter Non-Inverted Data output 4 GND Ground 1 5 CML-I Tx4n Transmitter Inverted Data Output 6 CML-I Tx4p Transmitter Non-Inverted 7 Data Gawo 18 LVTTL-I ModSelL Module Sankhani 9 LVTTL-I ResetL Module Bwezerani 10 VccRx +3.3V Wolandila Mphamvu 2 11 LVCMOS-I/O SCL 2-Wire Serial Interface Clock 12 LVCMOS-I/O SDA 2-Wire seri Interface Data 13 GND14 Ground 1 CML-O Rx3p Receiver Inverted Data Output 15 CML-O Rx3n Receiver Dongosolo Lopanda Inverted 16 GND Ground 1 17 CML-O Rx1p Receiver Inverted Data Output 18 CML-O Rx1n Receiver Non-Inverted Data Output 19 GND Ground 1 1 20 GND 20 GND Inverted CML Deta Kutulutsa kwa 22 CML-O Rx2p Receiver Kutulutsa Kwa data 23 GND Ground 1 24 CML-O Rx4n Receiver Inverted Data Output 25 CML-O Rx4p Receiver Kutulutsa Kwa data 26 GND Ground 1 TL-27 Moduli LVT 1 TL-27 Moduli LVT LVTTL-O IntL Kusokoneza 29 VccTx + 3.3V Power Supply Transmitter 2 30 Vcc1 + 3.3V Power Supply 2 31 LVTTL-I LPMode Low Power Mode 32 GND Ground 1 33 CML-I Tx3p Transmitter Inverted Data Transmitter3 CML Transmitter3x3 Data Output TnItter -Zosintha Zosintha Kutulutsa 35 GND Ground 1 36 CML-I Tx1p Transmitter Inverted Data Output 37 CML-I Tx1n Transmitter Non-Inverted Data Output 38 GND Ground 1 Notes: GND ndi chizindikiro cha single and supply(mphamvu) yodziwika pa ma module a QSFP28, Zonse ndizofala mkati mwa gawo la QSFP28 ndi ma voltages onse amafotokozedwera ku izi zomwe zanenedwa mwanjira ina. Lumikizani izi molunjika ku gulu lokhala ndi chizindikiro cha common ground. Kutulutsa kwa laser kumayimitsidwa pa TDIS> 2.0V kapena kutsegulidwa, kuyatsa pa TDIS