Framed E1-FE+8RS232 interface Converter JHA-CE1F1R8 Mwachidule Chosinthira ichi (chosinthira mawonekedwe) pogwiritsa ntchito mapangidwe akulu a FPGA, kupereka mawonekedwe a E1 ndi mawonekedwe a Efaneti ndi 8channel RS232/422/485, ndizotheka kukwaniritsa 10/100Base. -T Efaneti deta pa E1 njira kufala, ndi mkulu ntchito, kudziona kuphunzira Efaneti mlatho. chipangizo akutumikira monga kutambasuka Efaneti zipangizo, ntchito maukonde alipo (PDH / SDH / mayikirowevu, etc.) operekedwa ndi njira E1 kuti interconnect malekezero onse a mtengo wotsika Efaneti ndi mawonekedwe siriyo. Kuthekera kwa zida zoyeserera zoyeserera kuti zithandizire kutsegulira komanso kukonza nthawi zonse. Chithunzi cha Product 19inch 1U Type Features Kutengera umwini waumwini IC Mutha kuzindikira kuwunika ndi kuwongolera zida zakutali, data yoyang'anira OAM sinatenge nthawi ya ogwiritsa ntchito ndikusunga E1 bandwidth E1 imathandizira seti iliyonse, mtengo wake ndi 64K-2048K Chipangizo chakomweko chingathe kukakamiza chipangizo chakutali kuti chizitsatira Khalani ndi chizindikiro pamene chipangizo chakutali chikuzimitsa kapena mzere wa E1 wathyoka kapena kutaya chizindikiro; Khalani ndi ntchito ya E1 mawonekedwe loop kumbuyo cheke, pewani chosinthira chikasokonekera chifukwa cha mawonekedwe a loop kubwerera; Mawonekedwe a Ethernet amathandizira mafelemu a jumbo (2036 Bytes); Inter-set dynamic Ethernet MAC adilesi (4,096) yokhala ndi zosefera za data zakomweko Efaneti mawonekedwe amathandizira 10M/100M, theka/full duplex auto- Negotination, kuthandizira mawonekedwe a VLAN Efaneti amathandizira AUTO-MDIX (yowoloka ndi mizere yolumikizidwa yodzisintha yokha) ; Khalani ndi Ethernet polojekiti yodzikonzanso yokha, zida sizidzafa Perekani mitundu ya wotchi ya 2: E1 master clock ndi E1 line clock; Perekani 2 zolepheretsa: 75 Ohm kusalinganika ndi 120 Ohm balance; Thandizo la SNMP Network Management seri Data Interface ikhoza kukhala RS232/RS422/RS485/TTL njira yodziyimira payokha imatha kufalitsa deta yosinthika molingana ndi 300 Kbps-19200Kbps baud mlingo seri data multiplexing mu E1 kuthandizira ITU-T R.111 kudumpha kwama code RS232 serial data imatha kulamula kutali RS232 serial data loop-back to wakumaloko. Izi kuzungulira-mmbuyo mu mphete yakunja ya mawonekedwe a data a RS232, mutha kuyesa mawonekedwe a RS232 chip popanda kuwonongeka kwa seri doko mawonekedwe mphezi-chitetezo chinafika IEC61000-4-5 (8/20μS) DM(Malowedwe Osiyana): 6KV, Impedance (2 Ohm), CM(Common Mode): 6KV, Impedance (2 Ohm)zigawo zokhazikika ♦ E1 Interface Interface Standard: tsatirani ndondomeko ya G.703; Chiyanjanitso Rate: n * 64Kbps ± 50ppm; Chiyankhulo kodi: HDB3; E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira); Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823 Kuyimitsidwa Kololedwa: 0~6dBm ♦ Efaneti mawonekedwe(10/100M) Chiyankhulo chapakati: 10/100 Mbps, theka/full duplex auto-negotiation Interface Standard: Yogwirizana ndi IEEE 802. , IEEE 802.1Q (VLAN) MAC Address Kuthekera: 4096 Cholumikizira: RJ45, kuthandizira Auto-MDIX ♦ 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) Chiyankhulo cha seri RS-422:TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 4 mawaya: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 2 mawaya: Data+(Correspond TX+), Data-（Correspo TX-）, Signal Ground RS-232: RXD, TXD, Signal Ground ♦ Malo ogwirira ntchito: -10°C ~ 50°C Chinyezi chogwira ntchito: 5%~95 % (palibe condensation) Kutentha kosungira: -40°C ~ 80°C Chinyezi Chosungira: 5%~95 % (palibe condensation) Zofotokozera Nambala Yachitsanzo: JHA-CE1F1R8 Kufotokozera Kwamagwiritsidwe 1channel yopangidwa E1 -FE +8RS232/422/485 converter,Ndi E1 loopback kuzindikira ntchito Port Description One E1 interfaces, eyiti data interfaces (RS232) Mphamvu Mphamvu: AC180V ~ 260V;DC -48V;DC +24VPower Kugwiritsa: ≤10W Dimension Product Kukula 19inch 1U mtundu 483X138X44mm (WXDXH) Kulemera 2.0KG/chidutswa Ntchito

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