Framed E1-FE+8RS232 interface Converter JHA-CE1F1R8 Overview Converter ena ea protocol (interface converter) e sebelisa moralo o moholo oa FPGA, e fana ka sebopeho sa sebopeho sa E1 le sebopeho sa Ethernet le 8channel RS232/422/485, hoa khoneha ho fihlela 10 / 100Base. -T Ethernet data holim'a phetiso ea liteishene tsa E1, ke ts'ebetso e phahameng, e ithutoang Ethernet borokho. Sesebelisoa se sebetsa e le katoloso ea lisebelisoa tsa Ethernet, ts'ebeliso ea marang-rang a teng (PDH / SDH / microwave, joalo-joalo) e fanoeng ke likanale tsa E1 ho hokahanya lipheletsong tse peli tsa theko e tlase ea Ethernet le likhokahano tsa serial. Bokhoni ba lisebelisoa tsa tlhahlobo ea loop ho thusa ho bula le ho lokisa mesebetsi e tloaelehileng. Senepe sa Sehlahisoa 19inch 1U Type Features E ipapisitse le boikemelo ba IC E ka hlokomela ho beha leihlo le taolo ea lisebelisoa tse hole, data ea tsamaiso ea OAM ha ea ka ea nka nako ea mosebelisi mme ea boloka E1 bandwidth E1 e ts'ehetsa nako efe kapa efe e behiloeng, sekhahla ke 64K-2048K Sesebelisoa sa lehae se ka qobella sekhahla sa sesebelisoa se hole se e latele E be le sesupo ha sesebelisoa se hole se tima kapa mohala oa E1 o robehile kapa o lahleheloa ke lets'oao; Eba le ts'ebetso ea E1 interface loop back check, qoba converter e soahlamane ka lebaka la ho khutla ha loop interface; Sebopeho sa Ethernet se tšehetsa liforeimi tsa jumbo (2036 Bytes); Aterese ea Inter-set dynamic Ethernet MAC (4,096) e nang le ts'ebetso ea ho sefa ea data ea lehae Sehokelo sa Ethernet se ts'ehetsa 10M/100M, halofo / e felletseng ea duplex auto- Negotination, e tšehetsa sebopeho sa VLAN Ethernet se ts'ehetsa AUTO-MDIX (mohala o tšetsoeng le mohala o hokahaneng ka kotloloho o ikamahanyang le maemo) ; E-ba le Ethernet ho shebella ts'ebetso ea ho iketsetsa bocha, thepa e ke ke ea shoa Fana ka mefuta e 2 ea oache: E1 master clock le E1 line clock; Fana ka 2 impedances: 75 Ohm ho se leka-lekane le 120 Ohm ho leka-lekana; Support SNMP Network Management Serial Data Interface e ka ba RS232/RS422/RS485/TTL optional Serial channel can transmit adaptable serial data assynchronously 300 Kbps-19200Kbps baud rate Serial data multiplexing in E1 support ITU-T R.111 jumping coding mode The local RS232 s data e ka laela hole RS232 serial data loop-back to tsa lehae. Loop-back ka har'a selikalikoe sa kantle sa RS232 data, o ka leka chip ea RS232 interface ntle le tšenyo ea Serial port interface lehalima-protection e fihlile IEC61000-4-5 (8/20μS) DM(Mokhoa o fapaneng): 6KV, Impedance (2 Ohm), CM(Mokhoa o Tloaelehileng): 6KV, Impedance (2 Ohm)Liparamente tse tloaelehileng ♦ E1 Interface Interface Standard: lumellana le protocol G.703; Interface Rate: n * 64Kbps ± 50ppm; Khoutu ea Sehokelo: HDB3; Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana); Mamello ea Jitter: Ho latela protocol G.742 le G.823 Attenuation e lumelletsoeng: 0~6dBm ♦ Ethernet interface(10/100M) Interface rate: 10/100 Mbps, half/full duplex auto-negotiation Interface Standard: E lumellana le IEEE 802. , IEEE 802.1Q (VLAN) Aterese ea MAC Bokhoni: 4096 Connector: RJ45, tšehetsa 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) Sebopeho sa Seriba RS-422:TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 4 lithapo: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 2 lithapo: Data+(Correspond TX+), Data-Correspo TX-）, Signal Ground RS-232: RXD, TXD, Signal Ground ♦ Tikoloho ya tshebetso Mocheso wa tshebetso: -10°C ~ 50°C Mongobo o sebetsang: 5%~95 % (ha ho condensation) Mocheso wa polokelo: -40°C ~ 80°C Mongobo wa polokelo: 5%~95 % (ha ho condensation) Litlhaloso Nomoro ea Mohlala: JHA-CE1F1R8 Tlhaloso ea Mosebetsi 1channel e entsoeng E1 -FE +8RS232/422/485 converter，Ka E1 loopback e lemoha mosebetsi oa Boema-kepe Tlhaloso E le 'ngoe ea E1 interface, Mahokelo a robeli a data (RS232) Phepelo ea Matla: AC180V ~ 260V;DC -48V;DC +24VPower tshebediso: ≤10W Dimension Boholo ba Sehlahiswa 19inch 1U mofuta 483X138X44mm (WXDXH) Weight 2.0KG / sengoathoana Kopo

Likarolo: ◊ 4 lane MUX/DEMUX moralo ◊ Integrated LAN WDM TOSA / ROSA bakeng sa ho fihla ho 10 km fihla ho feta SMF28 ◊ Tšehetso ea 100GBASE-LR4 bakeng sa tekanyo ea line ea 103.125Gbps le OTU4 bakeng sa tekanyo ea line ea 111.81Gbbs bandwidth > 0Gbbs ◊ Sehokelo sa Duplex LC ◊ E lumellana le IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module standard ea motlakase ITU-T G.959.1-2012-02 · ◊ Motlakase o le mong + 3.3-V ea motlakase oa dijithale o sebetsang mesebetsi ea ho hlahloba ◊ Mofuta oa mocheso 0°C ho isa ho 70°C ◊ RoHS Compliant Part Applications: ◊ Local Area Network (LAN) ◊ Wide Area Network (WAN) ◊ Ethernet switches le router applications Tlhaloso: JHAQ28C10 ke transceiver module e etselitsoeng 10km optical communication applications. Moralo o lumellana le 100GbASE-LR4 ea IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module standard standard ITU-T G.959.1-2012-02 . Mojule o fetola liteishene tsa 4 tse kenang (ch) tsa 25.78 Gbps ho data ea 27.95Gbps ea motlakase ho 4 lanes optical signals, 'me e li atisa ho ba mocha o le mong bakeng sa 100Gb / s optical transmission. Ka lehlakoreng le leng, ka lehlakoreng la moamoheli, module optically de-multiplexes ho kenya 100Gb / s ho matšoao a litsela tsa 4, 'me e li fetolela ho 4 lane output data ea motlakase. Bohareng ba maqhubu a litsela tse 4 ke 1296 nm, 1300 nm, 1305 nm le 1309 nm. E na le sehokelo sa duplex LC bakeng sa sebopeho sa optical le sehokelo sa 38-pin bakeng sa sebopeho sa motlakase. Ho fokotsa ho hasana ha optical tsamaisong ea nako e telele, fiber ea mofuta o le mong (SMF) e tlameha ho sebelisoa mojuleng ona. Sehlahisoa se entsoe ka sebopeho sa sebopeho, khokahano ea optical / motlakase le sebopeho sa tlhahlobo ea dijithale ho latela Tumellano ea Multi-Source ea QSFP28 (MSA). E etselitsoe ho kopana le maemo a thata ka ho fetisisa a ts'ebetso ea kantle ho kenyelletsa mocheso, mongobo le tšitiso ea EMI. Mojule o sebetsa ho tloha ho matla a le mong + 3.3V le lipontšo tsa taolo ea lefats'e ea LVCMOS / LVTTL tse kang Module Present, Reset, Interrupt le Low Power Mode li fumaneha ka li-module. Khokahano ea serial ea 2-wire e fumaneha ho romella le ho amohela matšoao a thata a taolo le ho fumana tlhaiso-leseling ea tlhahlobo ea dijithale. Liteishene ka bomong li ka rarolloa 'me likanale tse sa sebelisoeng li ka koaloa bakeng sa ho feto-fetoha ho hoholo ha moralo. JHAQ28C10 e entsoe ka sebopeho sa sebopeho, khokahanyo ea optical/electric le interface ea tlhahlobo ea dijithale ho latela Tumellano ea Multi-Source (MSA) ea QSFP28. E etselitsoe ho kopana le maemo a thata ka ho fetisisa a ts'ebetso ea kantle ho kenyelletsa mocheso, mongobo le tšitiso ea EMI. Mojule o fana ka ts'ebetso e phahameng haholo le kopanyo ea likarolo, e fumanehang ka sebopeho sa serial sa terata tse peli. • Absolute Maximum Ratings Parameter Symbol Min. Tloaelehileng Max. Unit Storage Mocheso TS -40 +85 °C Supply Voltage VCCT, R -0.5 4 V Relative Humidity RH 0 85 % • Tikoloho e Khothalletsoang ea Ts'ebetso: Parameter Symbol Min. Tloaelehileng Max. Unit Case e sebetsang Mocheso 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 • Litšobotsi tsa Motlakase (TOP = 0 ho 70 °C, VCC3 7 ho 3. Parametha Letšoao la Min Type Max Unit Note Data Rate per 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 0.7 Skew TSK Inter-Channel Ps RESETL Duration 10 Us RESETL De-assert nako 100 ms Power On Time 100 ms Transmitter Single End Output Voltage Tolerance 0.3 Vcc V 1 Mokhoa o tloaelehileng Tolerance ea Voltage 15 mV Transmit Input Diff Voltage VI 150 1200 mV Transmit Input Diff 8 Input 1515 Data Impedance 1515 0 Data Impedance DDJ 0.3 UI Receiver e le 'Ngoe ea Phello ea Matla a Matla a Matla 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 UI Note 0.3 ～ 0.3 UIPtical = 0.3 UIPtical = 0.3 UIPtical 0 ho 70 °C, VCC = 3.0 ho 3.6 Volts) Parameter Symbol Min Typ Max Unit Ref. Transmitter Wavelength Kabelo L0 1294.53 1295.56 1296.59 nm L1 1299.02 1300.05 1301.09 nm L2 1303.54 1304.58 1305.63 nm3 409 1310.19 nm Side-mode Suppression Ratio SMSR 30 - - dB Total Average Launch Power PT -4 - 8.3 dBm Average Launch Power, each Lane -4 - 4.5 dBm Difference in Launch Power between any two Lanes (OMA) - 6.5 Optical Modulation Amplitude, Lane ka 'ngoe OMA -4 4.5 dBm Qala Matla ho OMA ho tloswa Transmitter le Dispersion Penalty (TDP), Lane ka nngwe -4.8 - dBm TDP, e nngwe le e nngwe Lane TDP 2.2 dB Extinction Ratio ER 4 - - 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 Karolelano ea Launch Power OFF Transmitter, e 'ngoe le e' ngoe ea Lane Poff -30 dBm Relative Intensity Noise Rin -128 dB/HZ 1 Optical Return Damage - Return Damage Loss1 THd 3.3 dBm 1 Karolelano ea Matla ho Kenyelletso ea Moamoheli, Lane e 'ngoe le e' ngoe R -10.6 0 dBm RSSI Ho nepahala -2 2 dB Reflectance Reflectance Rrx -26 dB Receiver Power (OMA), Lane e 'ngoe le e 'ngoe - - 3.5 dBm LOSDM LOSD-5 LOSDM LOSDM1 LOSDM1 LOSDM 1 Assert LOSA -25 dBm LOS Hysteresis LOSH 0.5 dB Tlhokomeliso 12dB Reflection • Diagnostic Monitoring Interface Ts'ebetso ea ho hlahloba tlhahlobo ea Digital e fumaneha ho tsohle QSFP28 LR4. Sesebelisoa sa serial sa 2-wire se fana ka mosebelisi ho ikopanya le mojule. Sebopeho sa mohopolo se bontšoa ka ho phalla. Sebaka sa mohopolo se hlophisitsoe ka tlase, leqephe le le leng, sebaka sa aterese sa li-byte tse 128 le maqephe a mangata a holimo a aterese. Sebopeho sena se lumella ho fihlella ka nako liaterese tse leqepheng le ka tlaase, tse kang Interrupt Flags and Monitors. Kenyelletso ea nako e fokolang ea nako, joalo ka tlhaiso-leseling ea serial ID le litlhophiso tsa threshold, lia fumaneha ka tšebetso ea Leqephe la Khetha. Aterese ea sehokelo e sebelisitsoeng ke A0xh mme e sebelisoa haholo bakeng sa data ea bohlokoa ea nako joalo ka ho ts'oaroa ha nako e le ho etsa hore ho baloe hanngoe bakeng sa data eohle e amanang le boemo ba tšitiso. Kamora tšitiso, ho netefalitsoe IntL, moamoheli a ka bala lebala la folakha ho tseba mocha le mofuta oa folakha. Page02 ke User EEPROM mme sebopeho sa eona se khethoa ke mosebelisi. Tlhaloso e qaqileng ea memori e tlase le page00.page03 mohopolo o ka holimo ka kopo, bona tokomane ea SFF-8436. • Nako ea Soft Control le Status Functions Parameter Symbol Max Unit Conditions Initialization Time t_init 2000 ms Nako ho tloha ho motlakase ho1, hot plug kapa ho phahama ha Reset ho fihlela mojule o sebetsa ka botlalo2 Reset Init Assert Time t_reset_init 2 μs A Reset e hlahisoa ke ho fokotseha. boemo ba nako e telele ho feta bonyane ba nako ea ho letsa ha molumo o teng ho ResetL pin. Serial Bus Hardware Ready Time t_serial 2000 ms Nako ho tloha power on1 ho fihlela module e araba phetiso ea data holim'a 2-wire serial bus Monitor Data ReadyTime t_data 2000 ms Nako ho tloha power on1 ho data ha e so lokisoe, bit 0 of Byte 2, deassted and IntL asserted Seta bocha Nako ea Assert t_reset 2000 ms Nako ho tloha pheletsong e holimo ho ResetL pin ho fihlela mojule o sebetsa ka botlalo2 LPMode Assert Time ton_LPMode 100 μs Nako ho tloha ho tiisetso ea LPMode (Vin:LPMode =Vih) ho fihlela motlakase oa motlakase o kena ka tlaase ho Power Level IntL Assert Time ton_IntL 200 ms Nako ho tloha ha boemo bo hlaha ho fihlela IntL Vout:IntL = Vol IntL Deassert Nako toff_IntL 500 μs toff_IntL 500 μs Nako ho tloha ka ho hlakileng ho bala3 ts'ebetso ea folakha e amanang le eona ho fihlela Vout:IntL = Voh. Sena se kenyelletsa linako tsa sejo sa Rx LOS, Tx Fault le likotoana tse ling tsa folakha. Rx LOS Assert Nako ton_los 100 ms Nako ho tloha ho Rx LOS state ho ea ho Rx LOS bit set le IntL asserted Flag Assert Time ton_flag 200 ms Nako ho tloha ha boemo bo hlahisa folakha ho isa ho sete ea folakha e amanang le IntL e tiisitse Mask Assert Nako ton_mask 100 ms Nako ho tloha maske bit set4 ho fihlela polelo e amanang le IntL e koetsoe Mask De-assert Nako toff_mask 100 ms Nako ho tloha mask bit clear4 ho fihlela ts'ebetso e amanang le IntlL e qalella ModSelL Assert Time ton_ModSelL 100 μs Nako ho tloha ho tiisetso ea ModSelL ho fihlela mojule o arabela phetiso ea data holim'a 2-wire serial bus ModSelL Deassert Time toff_Mod0 Time toff_Mod0 Time toff. ea ModSelL ho fihlela mojule o sa arabe phetiso ya data ho feta 2-wire serial bus Power_over-ride orPower-set Assert Time ton_Pdown 100 ms Nako ho tloha P_Down bit set 4 ho fihlela mojule tshebediso ya motlakase e kena tlase Power Level Power_over-ride kapa Power-set De. -assert Nako toff_Pdown 300 ms Nako ho tloha P_Down bit cleared4 ho fihlela module e sebetsa ka botlalo3 Hlokomela: 1. Power on e hlalosoa e le hang hang ha li-voltage tsa phepelo li fihla 'me li lula li le ho kapa ho feta boleng bo boletsoeng. 2. Ho sebetsa ka botlalo ho hlalosoa e le IntL e tiisitsoeng ka lebaka la data e seng e lokisitsoe, bit 0 byte 2 de-asserted. 3. E lekantsoe ho tloha pheletsong ea oache e oelang kamora ho emisa hanyane ea transaction. 4. E lekantsoe ho tloha pheletsong ea oache e oelang kamora ho emisa hanyane ea transaction. • Sets'oants'o sa Thibelo ea Transceiver • Sets'oants'o sa Kabelo ea Pin ea Host Board Connector Block Pin Numbers le Name • Pin Description Pin Logic Symbol Name/Tlhaloso 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 Sebaka sa 18 LVTTL-I ModSelL Module Select 9 LVTTL-I ResetL Module Reset 10 VccRx +3.3V Power Supply Receiver 2 11 LVCMOS-I/O SCL 2-Wire Serial Interface Clock 12 LVCMOS-I/O SDA 2-Wire Serial Interface Data 13 GND14 Ground 1 CML-O Rx3p Moamoheli oa Phatlalatso ea Inverted Data Output 15 CML-O Rx3n Receiver Sephetho se sa Keneng 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 20 GND Inverted CML Receiver CML Lintlha Sehlahisoa 22 CML-O Rx2p Moamoheli Sephetho sa data se sa Keneng 23 GND Ground 1 24 CML-O Rx4n Receiver Inverted Data Output 25 CML-O Rx4p Receiver Sehlahisoa sa Lintlha tse sa Keneng 26 GND Ground 1 TL-8 PredP LVT 1 TL-8 Modul LVT LVTTL-O IntL Interrupt 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 Output3x300 CMLnItter3x Output T3x -Data e Inverted Output 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 Lintlha: GND ke letšoao bakeng sa single le phepelo(matla) a tloaelehileng bakeng sa modules QSFP28, Tsohle li tloaelehile ka har'a mojule oa QSFP28 le li-voltages tsohle tsa module li boletsoe ho bokhoni bona bo boletsoeng ka tsela e 'ngoe. Hokela tsena ka ho toba ho moamoheli boto letšoao common fatše sefofane. Sehlahisoa sa Laser se koetsoe ho TDIS >2.0V kapa se butsoe, se lumelletsoe ho TDIS