Imodyuli yoMgangatho oMhle weSFP - 10G Imowudi enye 40Km DDM | I-Dual Fiber SFP + Transceiver JHA3940D – JHA
Imodyuli yoMgangatho oMhle weSFP - 10G Imowudi enye 40Km DDM | I-Dual Fiber SFP+ Transceiver JHA3940D-JHA Iinkcukacha:
Iimbonakalo:
1). Ixhasa i-9.95 ukuya kwi-11.3Gb / s imilinganiselo ye-bit
2). Hot-Pluggable
3). Isidibanisi seDuplex LC
4). I-1550nm ipholile i-EML transmitter, i-PIN yefoto-detector
5). I-SMF idibanisa ukuya kwi-40km
6). I-2-wire interface kwiinkcukacha zolawulo
iyahambelana ne-SFF 8472 ujongano lokujonga ukuxilongwa kwedijithali
7). Ubonelelo lwaMandla : + 3.3V
8). Ukusetyenziswa kwamandla
9). Uluhlu lobushushu: 0 ~ 70°C
10). RoHS iyahambelana
Usetyenziso:
1). 10GBASE-ER/EW Ethernet
2). I-SONET OC-192 / SDH
3). Itshaneli yeFayibha ye-10G
Inkcazo:
I-JHA3940D yimodyuli ye-10Gb / s ye-transceiver ebonakalayo ehambelana kakhulu ne-serial optical communication applications kwi-10Gb / s. I-JHA3940D iguqula i-10Gb / s i-serial data data stream kwi-10Gb / s isignali ye-optical output kunye ne-10Gb / s i-optical input signal kwi-10Gb / s i-serial data data streams. Isantya esiphezulu se-10Gb / s i-interface yombane ihambelana ngokupheleleyo neenkcukacha ze-SFI.
Ukusebenza okuphezulu kwe-1550nm i-EML transmitter epholileyo kunye novakalelo oluphezulu lwe-PIN receiver inikeza ukusebenza okuphezulu kwezicelo ze-Ethernet ukuya kuma-40km amakhonkco.
I-SFP + Module ihambelana ne-SFF-8431, SFF-8432 kunye ne-IEEE 802.3ae 10GBASE-ER. Imisebenzi yeDigital diagnostics ifumaneka nge-2-wire serial interface, njengoko kuchaziwe kwi-SFF-8472.
Ifom ehambelana ngokupheleleyo ne-SFP ibonelela ngeplagi eshushu, ukuphuculwa kwe-optical port lula kunye nokukhutshwa kwe-EMI ephantsi.
•IiReyithingi eziphezulu ezipheleleyo
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi |
Ubushushu boGcino | TS | -40 |
| +85 | °C |
Case Operating Temperature | TA | 0 |
| 70 | °C |
UBonelelo loBonelelo loMbane | Vcc | -0.5 |
| 4 | V |
Ubuntu bezizalwane | RH | 0 |
| 85 | % |
•Iimpawu zoMbane (TVULA= 0 ukuya ku-70 °C, VCC = 3.135 ukuya kwi-3.465 Volts)
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi | Phawula |
Supply Voltage | Vcc | 3.135 |
| 3.465 | V |
|
Unikezelo lwangoku | Icc |
|
| 400 | mA |
|
Ukutya umbane | P |
|
| 1.5 | IN |
|
iCandelo loThutho: | ||||||
Igalelo lokwahluka kokuphazamiseka | Rkwi |
| 100 |
| Owu | 1 |
I-Tx Input One Ended DC Voltage Tolerance (Ref VeeT) | V | -0.3 |
| 4 | V |
|
Igalelo lokutshintsha kwamandla ombane | Iwayini, iphe | 180 |
| 700 | mV | 2 |
Dlulisa i-Voltage yokungasebenzi | VD | 2 |
| Vcc | V | 3 |
Dlulisa i-Voltage ye-Vula | VIN | Amanzi |
| Amanzi+0,8 | V |
|
iCandelo loMamkeli: | ||||||
Ukunyamezelwa kweVoltage ePheleleyo eSinye | V | -0.3 |
| 4 | V |
|
I-Rx Output Diff Voltage | Vo | 300 |
| 850 | mV |
|
Ixesha le-Rx lokuKhuphuka kunye nokuwa | Tr/Tf | 30 |
|
| ps | 4 |
Impazamo | VLOS impazamo | 2 |
| VccIMBUNGAZI | V | 5 |
LOS eqhelekileyo | VUmgangatho we-LOS | Amanzi |
| Amanzi+0,8 | V | 5 |
Phawula:
- Iqhagamshelwe ngokuthe ngqo kwi-TX izikhonkwane zokufakwa kwedatha. Ukudityaniswa kwe-AC ukusuka kwizikhonkwane kumqhubi we-laser IC.
- Ngokwe-SFF-8431 Rev 3.0
- Kwi-100 ohms yokwahlukana kokupheliswa.
- 20%~80%
- I-LOS yimveliso evulekileyo yomqokeleli. Kufuneka itsalwe phezulu nge-4.7k – 10kΩ kwibhodi yokusingatha. Ukusebenza okuqhelekileyo yingqiqo 0; ukulahlekelwa kwesignali yingqiqo 1. Ubuninzi bombane wokutsalwa ngu-5.5V.
•IiParameters zokubona (TVULA= 0 ukuya ku-70°C, VCC = 3.135 ukuya kwi-3.465 Volts)
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi | Phawula |
iCandelo loThutho: | ||||||
Ubude obuphakathi | λt | 1530 | 1550 | 1565 | nm |
|
ububanzi bembonakalo | △λ |
|
| 0.3 | nm |
|
Amandla oMphakathi we-Optical | Pavg | -1 |
| +4 | dBm | 1 |
Amandla okukhanya OMA | Poma | -2.1 |
|
| dBm |
|
Laser Off Amandla | Poof |
|
| -30 | dBm |
|
Umlinganiselo wokuphela | IS | 6 |
|
| dB |
|
Isohlwayo sokuSasazwa kwe-Transmitter | TDP |
|
| 3.0 | dB | 2 |
Ingxolo yoBukhulu obunxulumeneyo | Kwakhona |
|
| -128 | dB/Hz | 3 |
I-Optical Return Loss Tolerance |
| 20 |
|
| dB |
|
iCandelo loMamkeli: | ||||||
Ubude obuphakathi | lr | 1260 |
| 1600 | nm |
|
Uvakalelo lomamkeli | Yalo |
|
| -16 | dBm | 4 |
Uvakalelo oluXiniweyo (OMA) | YaloI-ST |
|
| -14 | dBm | 4 |
Los Assert | THEA | -27 |
| - | dBm |
|
IiDesserts | THED |
|
| -17 | dBm |
|
Los Hysteresis | THEH | 0.5 |
|
| dB |
|
Ukulayisha ngaphezulu | NgoMgqibelo | 0 |
|
| dBm | 5 |
IReflectance yeReceiver | Rrx |
|
| -26 | dB |
|
Phawula:
- Amanani aphakathi kwamandla anika ulwazi kuphela, ngokwe-IEEE802.3ae.
- Umzobo we-TWDP ufuna ukuba ibhodi yomkhosi ihambisane ne-SFF-8431. I-TWDP ibalwa kusetyenziswa ikhowudi yeMatlab enikwe kwigatya 68.6.6.2 le-IEEE802.3ae.
- Ukubonakalisa i-12dB.
- Iimeko zoxinzelelo lweemvavanyo zomamkeli nge-IEEE802.3ae. Uvavanyo lwe-CSRS lufuna ukuba ibhodi yomkhosi ithobele i-SFF-8431.
- Ukugqithiswa kommkeli okuchazwe kwi-OMA naphantsi kweyona meko imbi kakhulu yoxinzelelo.
•Tukulinganisa Iimpawu
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi |
TX_Yenza i-Assert Time | t_cima |
|
| 10 | thina |
TX_Yenza iXesha lokuLawula | t_on |
|
| 1 | Nksk |
Ixesha lokuQalisa liquka ukuSeta ngokutsha kwe-TX_FAULT | t_int |
|
| 300 | Nksk |
TX_FAULT ukusuka kwiFault ukuya kuQinisekiso | t_impazamo |
|
| 100 | thina |
TX_Khubaza ixesha lokuqalisa ukuseta kwakhona | t_seta kwakhona | 10 |
|
| thina |
Umamkeli Ilahleko yeXesha leBango leSiphawuli | TA,RX_LOS |
|
| 100 | thina |
Umamkeli Ilahleko yeSiginali yeDeassert yeXesha | Td,RX_LOS |
|
| 100 | thina |
Ixabiso-Khetha Ixesha lokuTshintsha | t_ratesel |
|
| 10 | thina |
Uthotho ID Clock Ixesha | t_serial-kloko |
|
| 100 | kHz |
•ISabelo sePin
Umzobo weBhodi yeBhodi yokuBamba iinombolo zePin yeBhlokhi kunye neGama
• IphiniIinkcazo zomsebenzi
I-PIN # | Igama | Umsebenzi | Amanqaku |
1 | VeeT | Umhlaba wokuhambisa imodyuli | 1 |
2 | Tx Fault | Impazamo yesidlulisi semodyuli | 2 |
3 | Tx Khubaza | I-Transmitter ingasebenzi; Icima imveliso yelaser yokuhambisa | 3 |
4 | SDL | Igalelo/imveliso yedatha yocingo oluyi-2 (SDA) |
|
5 | I-SCL | Igalelo lewotshi yojongano lweengcingo ezi-2 (SCL) |
|
6 | I-ANTI-ABS | Imodyuli engekho, qhagamshela kwiVeeR okanye iVeeT kwimodyuli | 2 |
7 | RS0 | Ireyithi yokukhetha0, lawula ngokuzikhethela i-SFP+ umamkeli. Xa iphezulu, i-input data rate>4.5Gb/ s; xa iphantsi, iqondo lokufaka idatha |
|
8 | THE | Umamkeli Ilahleko yoMqondiso | 4 |
9 | RS1 | Ireyithi yokukhetha0, lawula ngokuzikhethela i-SFP+ isidluliseli. Xa iphezulu, izinga lokufaka idatha> 4.5Gb / s; xa iphantsi, iqondo lokufaka idatha |
|
10 | VeeR | Umhlaba owamkela imodyuli | 1 |
11 | VeeR | Umhlaba owamkela imodyuli | 1 |
12 | RD- | Umamkeli inverted data out put |
|
13 | I-RD+ | I-Receiver data non-inverted out put |
|
14 | VeeR | Umhlaba owamkela imodyuli | 1 |
15 | VccR | Umamkeli wemodyuli 3.3V unikezelo |
|
16 | VccT | Imodyuli isidluliseli 3.3V unikezelo |
|
17 | VeeT | Umhlaba wokuhambisa imodyuli | 1 |
18 | TD+ | Ugqithiso lwedatha eguqulweyo ikhutshiwe |
|
19 | TD- | I-Transmitter non-inverted data out put |
|
20 | VeeT | Umhlaba wokuhambisa imodyuli | 1 |
Phawula:
- Izikhonkwane zomhlaba wemodyuli ziyakwahlulwa kwimeko yemodyuli.
- Le phini ngumqokeleli ovulekileyo / iphini lokukhupha imveliso kwaye iya kutsalwa phezulu kunye ne-4.7K-10Kohms ukuya kwi-Host_Vcc kwibhodi yokusingatha.
- Le pin iya kutsalwa phezulu kunye ne-4.7K-10Kohms ukuya kwi-VccT kwimodyuli.
- Le phini ngumqokeleli ovulekileyo / iphini lokukhupha imveliso kwaye iya kutsalwa phezulu kunye ne-4.7K-10Kohms ukuya kwi-Host_Vcc kwibhodi yokusingatha.
•Imodyuli ye-SFPEEPROM Ulwazikunye noLawulo
Iimodyuli ze-SFP zisebenzisa i-2-wire serial yonxibelelwano protocol njengoko kuchazwe kwi-SFP -8472. Ulwazi lwe-ID ye-serial yeemodyuli ze-SFP kunye ne-Digital Diagnostic Monitor parameters zinokufikelelwa nge-I.2C interface kwidilesi A0h kunye A2h. Imemori ifakwe kwiTheyibhile 1. Iinkcukacha ze-ID ezineenkcukacha (A0h) zidweliswe kwiTheyibhile 2. Kwaye i-DDM ecacisiweyo kwidilesi A2h. Ukufumana iinkcukacha ezithe vetshe kwimephu yememori kunye neenkcazo ze-byte, nceda ubhekisele kwi-SFF-8472, "I-Digital Diagnostic Monitoring Interface ye-Optical Transceivers". Iiparamitha zeDDM zilinganiswe ngaphakathi.
Uluhlu loku-1.IMephu yeMemori yoDigital Diagnostic (IiNkcazelo zommandla weDatha ethile)
Itheyibhile 2-EEPROM Uthotho lweMixholo ye-ID ye-ID (Ahh)
Idilesi Yedatha | Ubude (Byte) | Igama lika Ubude | Inkcazo kunye neziqulatho |
Iinkalo zeSazisi ezisisiseko | |||
0 | 1 | Isichongi | Uhlobo lothotho lwetransceiver (03h=SFP) |
1 | 1 | Igciniwe | Isichongi esongeziweyo sohlobo lwe-serial transceiver (04h) |
2 | 1 | Isidibanisi | Ikhowudi yodidi lwesidibanisi esibonayo (07=LC) |
3-10 | 8 | I-Transceiver | I-10G Isiseko-ER |
11 | 1 | Ufakelo lweekhowudi | 64B/66B |
12 | 1 | BR, Ngobizo | Izinga le-baud eliqhelekileyo, iyunithi ye-100Mbps |
13-14 | 2 | Igciniwe | (0000h) |
15 | 1 | Ubude(9um) | Ubude bekhonkco buxhaswe kwi-9/125um fiber, iiyunithi ze-100m |
16 | 1 | Ubude (50um) | Ubude bekhonkco buxhaswe kwi-50/125um fiber, iiyunithi ze-10m |
17 | 1 | Ubude(62.5um) | Ubude bekhonkco buxhaswe kwi-fiber ye-62.5 / 125um, iiyunithi ze-10m |
18 | 1 | Ubude(Ubhedu) | Ubude bekhonkco obuxhaswe ngobhedu, iiyunithi zeemitha |
19 | 1 | Igciniwe | |
20-35 | 16 | Igama lomthengisi | Igama lomthengisi we-SFP: JHA |
36 | 1 | Igciniwe | |
37-39 | 3 | Umthengisi EWE | SFP transceiver umthengisi OUI ID |
40-55 | 16 | Umthengisi PN | Inombolo yecandelo: "JHA3940D" (ASCII) |
56-59 | 4 | Umthengisi umfundisi | Inqanaba lohlaziyo lwenani lenxalenye |
60-62 | 3 | Igciniwe | |
63 | 1 | CCID | Ubuncinci bebhayithi yedatha kwidilesi 0-62 |
Imimandla ye-ID eyandisiweyo | |||
64-65 | 2 | Ukhetho | Ibonisa ukuba zeziphi iimpawu ze-SFP eziphunyeziweyo(001Ah = LOS, TX_FAULT, TX_DISABLE zonke zixhaswa) |
66 | 1 | BR, ubuninzi | Umda womlinganiselo wesuntswana eliphezulu, iiyunithi ze% |
67 | 1 | BR, min | Umyinge womlinganiselo omncinci osezantsi, iiyunithi ze% |
68-83 | 16 | Umthengisi SN | Inombolo yothotho (ASCII) |
84-91 | 8 | Ikhowudi yomhla | Ikhowudi yomhla wokwenziwa kweJHA |
92-94 | 3 | Igciniwe | |
95 | 1 | CCEX | Khangela ikhowudi ye-ID Fields eyandisiweyo (idilesi 64 ukuya 94) |
Umthengisi Specific ID Fields | |||
96-127 | 32 | Iyafundeka | Umhla othile we-JHA, funda kuphela |
128-255 | 128 | Igciniwe | Igcinelwe i-SFF-8079 |
•Iimpawu zeDigital Diagnostic Monitor
Idilesi Yedatha | Ipharamitha | Ukuchaneka | Iyunithi |
96-97 | Ubushushu bangaphakathi beTransceiver | ±3.0 | °C |
98-99 | I-VCC3 ye-Internal Supply Voltage | ±3.0 | % |
100-101 | I-Laser Bias yangoku | ±10 | % |
102-103 | Tx Output Power | ±3.0 | dBm |
104-105 | Rx Igalelo lamandla | ±3.0 | dBm |
•Ukuthotyelwa koMgaqo
I-JHA3940D ithobelana ne-International Electromagnetic Compatibility (EMC) kunye neemfuno nemigangatho yokhuseleko lwamazwe ngamazwe (jonga iinkcukacha kwiTheyibhile elandelayo).
Ukukhutshwa kwe-Electrostatic(ESD) ukuya kwizikhonkwane zoMbane | I-MIL-STD-883EIndlela 3015.7 | Udidi 1(>1000 V) |
Ukukhutshwa koMbane (ESD)ukuya kwiDuplex LC Receptacle | IEC 61000-4-2GR-1089-CORE | Iyahambelana nemigangatho |
I-electromagneticUngenelelo (EMI) | I-FCC iCandelo le-15 udidi BEN55022 Udidi B (CISPR 22B)I-VCCI Udidi B | Iyahambelana nemigangatho |
Ukhuseleko lwamehlo eLaser | I-FDA 21CFR 1040.10 kunye ne-1040.11EN60950, EN (IEC) 60825-1,2 | Iyahambelana neClass 1 laserimveliso. |
•ISekethe eCetyisiweyo
ISekethe yoBonelelo lwaMandla yeBhodi eCetyisiweyo
ICetyisiweyo ye-High-speed Interface Circuit
•Imilinganiselo yoomatshini
I-JHA inelungelo lokwenza utshintsho kwiimveliso okanye ulwazi oluqulethwe apha ngaphandle kwesaziso. Akukho tyala lithathwa njengesiphumo sokusetyenziswa okanye ukusetyenziswa kwazo. Akukho malungelo phantsi kwalo naliphi na ilungelo elilodwa lomenzi wechiza akhapha ukuthengiswa kwazo naziphi na iimveliso ezinjalo okanye ulwazi.
Ipapashwe nguShenzhen JHA Technology Co., Ltd
Ushicilelo © Shenzhen JHA Technology Co., Ltd
Onke Amalungelo Agciniwe
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Sizama ukugqwesa, sixhasa abathengi, sinethemba lokuba liqela lentsebenziswano elungileyo kunye neshishini elilawulayo kubasebenzi, ababoneleli kunye nabathengi, baqonda ukwabelana ngexabiso kunye nokuthengisa rhoqo kuMgangatho oLungileyo weModyuli ye-SFP - 10G Imowudi enye 40Km DDM | I-Dual Fiber SFP + Transceiver JHA3940D - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Puerto Rico, Islamabad, Manila, Iimveliso zethu zithandwa kakhulu kwigama, njengaseMzantsi Melika, i-Afrika, i-Asia kunye nokunye. Iinkampani zenza iimveliso ezikumgangatho ophezulu njengenjongo, kwaye zizame ukubonelela abathengi ngeemveliso ezikumgangatho ophezulu, zibonelela ngenkonzo ekumgangatho ophezulu emva kokuthengisa kunye nenkxaso yobugcisa, kunye nenzuzo yomthengi ngamnye, ukudala umsebenzi ongcono kunye nekamva!
NguMag ovela e-Bangalore - 2017.08.21 14:13
Ndiyathemba ukuba inkampani inokubambelela kumoya weshishini woMgangatho, ukuSebenza, ukuVelisa izinto ezintsha kunye neMfezeko, iya kuba ngcono kwaye ibengcono kwixesha elizayo.
NguCherry evela eMuscat - 2018.12.22 12:52