4E1 PDH Fiber Multiplexer JHA-CPE4m Mwachidule Chipangizochi chimapereka mawonekedwe a 1-4* E1 , Waya wa Standard 2 ngati mainjiniya oda-waya (posankha). Imasinthasintha kwambiri. Ili ndi ntchito ya alamu. Ntchitoyi ndi yodalirika, yokhazikika, komanso yotsika mphamvu yogwiritsira ntchito mphamvu, kuphatikiza kwakukulu, kukula kochepa. Photo Photo Panel 75 ohm Back Panel 120 ohm Back Panel Features Kutengera kukopera kwanu IC Modular wide dynamic Optical detector Imagwiritsa ntchito matelefoni amtundu 2 (zopanda matelefoni) zokhazikitsidwa ngati mainjiniya opangira ma waya hotline(ngati mukufuna) mawonekedwe a E1 amagwirizana ndi G .703, imatengera kuchira kwa wotchi ya digito ndi ukadaulo wosalala wa loko Ikatayika chizindikiro, imatha kuzindikira kuti chipangizo chakutali chazimitsidwa kapena ulusi uli kulumikizidwa, ndikuwonetsa alamu ndi LED Chipangizo cham'deralo chimatha kuwona chipangizo chakutali chikugwira ntchito Perekani lamulo la mawonekedwe akutali Loop Back, chepetsani kukonza kwa mzere Mtunda wotumizira ndi 2-120Km popanda kusokoneza AC 220V, DC-48V, DC+24V can khalani osasankha DC-48V/DC+24V magetsi okhala ndi ntchito yodziwikiratu polarity, ikayikidwa popanda kusiyanitsa Ma Parameter abwino ndi oipa ♦ Fiber Multi-mode CHIKWANGWANI 50/125um, 62.5/125um, Kutalikirana kufala mtunda: 5Km @ 62.5 / 125um single mode CHIKWANGWANI, attenuation (3dbm/km) Wave Utali: 820nm Kutumiza mphamvu: -12dBm (Min) ~ Max9dB Rem mphamvu: -28dBm (Min) Budget yolumikizira: 16dBm Single-mode Fiber 8/125um, 9/125um Utali wotalikirapo: 40Km Kutalikirana: 40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km) Utali Wamafunde: 1310nm mphamvu: 9dBm (Min) ~-8dBm (Max) Receiver sensitivity: -27dBm (Min) Budget yolumikizira: 18dBm ♦ E1 Interface Interface Standard: tsatirani protocol G.703; Chiyanjanitso Rate: 2048Kbps ± 50ppm; Chiyankhulo kodi: HDB3; E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira); Kulekerera kwa Jitter: Mogwirizana ndi ndondomeko G.742 ndi G.823 Zololedwa Kuchepetsa: 0~6dBm ♦ Malo ogwirira ntchito: -10°C ~ 50°C Chinyezi chogwirira ntchito: 5% ~95 % (palibe condensation) Kutentha kosungira: - 40°C ~ 80°C Chosungira Chinyezi: 5%~95% (palibe condensation) Specification Model Model Number: JHA-CPE4m Functional Description 4E1 PDH, kuyitanitsa foni, Desk-Top Type, (Standard telefoni, osagwirizana ndi telefoni) Kufotokozera Port Doko limodzi lowala, 4 E1 mawonekedwe (75/120 ohms) Mphamvu zamagetsi AC180V ~ 260V;DC–48V;DC+24VMphamvu: ≤10W Dimension Product Kukula: Desk-Top Type 216X138X41mm(WXDXH) Kulemera 1.25KG/PCS Ntchito 75 ohm 4*E1 PDH 120 ohm 4*E1 PDH

1. Zomwe Zilipo ♦ Kutayika Kochepa Kwambiri ♦ Kudzipatula Kwambiri ♦ Kuchepa kwa PDL ♦ Kupanga Kogwirizana ♦ Kufanana kwa tchanelo ndi tchanelo ♦ Kutalika Kwambiri Kugwira Ntchito: ♦ Kuchokera 1460nm kufika 1620nm ♦ Kutali ♦ Kutentha ♦ 5♄ Kutentha ♦ Kutentha ♦ 5♄ Kutentha ♦ Kutentha ♦ 5♦ -4 ♦ Kudalirika Kwambiri ndi Kukhazikika 2. Mapulogalamu ♦ DWDM System ♦ PON Networks ♦ CATV Links 3. Kutsatira ♦ Telcordia GR-1209-CORE-2001 ♦ Telcordia GR-1221-CORE-1999 ♦ ♦ 6TU-1999 ♦ ♦ 1999 ♦ ♦ 1999 G. Zofotokozera 1×N DWDM Mux/Demux Module Parameters Channel Space (GHz) 100 200 Channel Number 1*4 1*8 1*16 1*4 1*8 1*16 Center Wavelength (nm) ITU Grid Center Wavelength Kulondola (nm) ± 0.05 ± 0.1 Channel Passband (@-0.5dB) (nm) 0.22 0.5 CHIKWANGWANI Mtundu SMF-28e ndi 900um lotayirira chubu kapena kasitomala mwachindunji IL (dB) 1.8 3.0 4.0 1.7 2.9 3.8 Passband Ripple (dB) 0.35 0.4 0.5 0.35 0.4 0.4 0.5 0.5 Adja 5 Adja Channel No. 40 PDL (dB) 0.2 PMD (ps) 0.1 RL (dB) 45 Directivity (dB) 50 Maximum Optical Power (mw) 300 Operating Temperature (℃) -40~85 Storage Temperature (℃) -40~85 BOX Phukusi (mm ) 100*80*10 kapena 140*115*18 LGX Phukusi 1U, 2U 19 '' Rack mount Phukusi 1U Notes: 1. Zotchulidwa popanda zolumikizira. 2. Onjezani kutayika kwina kwa 0.2dB pa cholumikizira. 5.Mechanical Dimensions DWDM Mux/Demux Module 100X80X10 140X115X18 6．Kuyitanitsa zambiri DWDM Mux/Demux Module

24 + 2 Gigabit Fiber Ethernet Switch JHA-S2402-26RL 24 + 2 Gigabit Ethernet Switch ♦ Zowonetseratu Zamalonda: JHA-S2402-26RL Series Gigabit Switches akhoza kukwaniritsa kusintha kwa waya osatsekereza, komanso kungathandize kuyendetsa kayendedwe. Pulagi-n-sewero, yosavuta kukhazikitsa ndi kugwiritsa ntchito. Sungani zokha mndandanda wa maadiresi a MAC, ndikuthandizira ntchito zophunzirira ma adilesi apawiri. Thandizani ntchito ya AUTO-MDIX, dzindikirani chingwe chowongoka ndi chingwe chodutsa. Ndikoyenera kugwiritsidwa ntchito m'mphepete mwa mabizinesi ang'onoang'ono ndi apakatikati, ma network amasukulu, malo odyera pa intaneti komanso dera la metropolitan. ♦ Mafotokozedwe azinthu: Mtundu wazinthu 24+2 Gigabit Efaneti Sinthani Chiwerengero cha madoko 24 10/100/1000M RJ45 madoko, 2 1000M SFP Madoko Madoko a trunking 25,26 amatha kukwaniritsa doko lalikulu Backplane bandwidth 52Gbit Kutalika kwa adilesi 9216KAC adilesi 1 MAC Cache 3.5Mb Network Media The 10Base-T: kalasi ya 3 kapena kalasi ya 3 pamwamba pa UTP; (Thandizo pazipita kufala mtunda 200m, 14880P/S) The 100Base-TX:5 kalasi (UTP; kuthandiza pazipita kufala mtunda 100m, 148800P/S) 1000Base-T:CAT-5E UTP kapena 6 UTP (thandizo pazipita kufala mtunda 100m, 1488000P/S) Chigwirizano chothandizira IEEE802.3、IEEE 802.3u、IEEE 802.3ab、IEEE 802.3x、IEEE802.3z、IEEE802.1q Kusefera ndi kutumiza 10Mbps:14880pps ; 100Mbps: 148800pps; 1000Mbps: 1488000pps LED chizindikiro Ntchito pa 1000M, 100M/10M motero mu nyali zobiriwira ndi chikasu amasonyeza Miyeso 440x160x44mm Kugwiritsa ntchito chilengedwe Kutentha kwa ntchito: 0 ℃ ~ 50 ℃; ntchito chinyezi kuchokera 10% mpaka 90%. Kutentha kosungira: -20 ℃ ~ 70 ℃; chinyezi chosungirako kuchokera ku 5% mpaka 90%. athandizira mphamvu: 90-264VAC, 50-60HZ; outpur: 5V/6A Kugwiritsa ntchito mphamvu 30W

Mawonekedwe: ◊ 4 mayendedwe odziyimira pawokha aduplex ◊ Kufika ku 11.2Gbps pa bandwidth iliyonse ◊ Aggregate bandwidth ya > 40Gbps ◊ MTP/MPO cholumikizira ◊ Imagwirizana ndi 40G Ethernet IEEE802.3ba ndi 40GB StandardASE-SASE-LRR4 kutumiza kwa to10km ◊ Kugwirizana ndi mitengo ya data ya QDR/DDR Infiniband ◊ Mphamvu yamagetsi Imodzi +3.3V yomwe ikugwira ntchito ◊ Ntchito zowunikira za digito ◊ Kutentha kwa 0°C mpaka 70°C ◊ Ntchito Zogwirizana ndi RoHS: ◊ Malo opangira data ◊ ndi Routers ◊ Metro network ◊ Kusintha ndi Ma Routers ◊ 40G BASE-LR4-PSM Ethernet Links Description: JHA-QC10 ndi transceiver module yopangidwira 10km optical communication applications. Mapangidwewo amagwirizana ndi 40GBASE-LR4 ya IEEE P802.3ba muyezo. Gawoli limasintha njira za 4 zolowetsa (ch) za deta yamagetsi ya 10Gb / s ku zizindikiro za 4 zowunikira, ndikuzichulukitsa mu njira imodzi ya 40Gb / s kufalitsa kuwala. Mosiyana, kumbali yolandila, module optically de-multiplexes 40Gb / s yolowera muzitsulo za 4, ndikuwatembenuza ku data yamagetsi ya 4. Mafunde apakati a mayendedwe a 4 ndi 1310 nm monga mamembala a grid wavelength ofotokozedwa mu ITU-T G694.2. Lili ndi cholumikizira cha MTP/MPO cha 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. Zogulitsazo zidapangidwa ndi mawonekedwe, kulumikizana kwamagetsi / magetsi komanso mawonekedwe a digito malinga ndi QSFP 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. TQPM10 idapangidwa ndi mawonekedwe, kulumikizana kwamagetsi / kuwala komanso mawonekedwe a digito malinga ndi QSFP 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 1000 mA Power Dissipation PD 3.5 W • Magetsi Makhalidwe (TOP = 0 mpaka 70 °C, VCC = 3.43 Voltage Parats 3.47 Voltage 3.47 Symbol Min Typ Max Unit Note Data Mlingo pa Channel - 10.3125 11.2 Gbps Kugwiritsa Ntchito Mphamvu - 2.5 3.5 W Supply Current 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 SET Duration Skew P0. 10 Ife RESETL De-assert nthawi 100 ms Mphamvu Pa Nthawi 100 ms Transmitter Single Output Voltage Tolerance 0.3 4 V 1 Common mode Voltage Tolerance 15 mV Transmit Input Diff Voltage VI 150 1200 mV Transmit Input Diff Impedance 1 Data 008 Dj Dependence 1 Data 008 Dj 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 UI Note: 0. ku 70 °C, VCC = 3.0 mpaka 3.6 Volts) Parameter Symbol Min Typ Max Unit Ref. Transmitter Wavelength Assignment 1300 1311 1320 nm Side-mode Suppression Ratio SMSR 30 - - dB Average Optical Power pa Channel -5 - +1 dBm TDP, aliyense Lane TDP 2.3 dB Extinction Ratio ER 3.5 - Transmitter X1 - Definition X1 {EX1} , X3, Y1, 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/1ZZ8R Optical Noise 1 OpZidnH Bwererani Kutayika Kulekerera - - 12 dB Receiver Damage Threshold THd 3.3 dBm 1 Average Power pa Receiver Input, Lane iliyonse R -12.6 0 dBm Landirani Magetsi 3 dB kumtunda kwa Dulani pafupipafupi, Lane iliyonse 12.3 GHz GHz RS2RB Receiver - Receiver Accuracy2 - Receiver 2 Receiver - RS2. dB Receiver Power (OMA), Lane iliyonse - - 3.5 dBm Landirani Magetsi 3 dB kumtunda kwa Cutoff Frequency, Lane iliyonse 12.3 GHz LOS De-Assert LOSD -13 dBm LOS Assert LOSA -25 dBm LOS Hysteresis LOSH 0.5 dB Diagnostic Reflection Interface Digital ntchito yowunikira matenda ikupezeka pa QSFP + 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 Transceiver Block l 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 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 Notes: GND ndi chizindikiro cha single and supply(mphamvu) yodziwika pa ma module a QSFP, Zonse ndizofala mkati mwa gawo la QSFP 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