Imodyuli yoMgangatho oLungileyo we-SFP – 155M Imowudi enye 40Km DDM | I-Dual Fiber SFP Transceiver JHA3240D-JHA
Imodyuli yoMgangatho oLungileyo we-SFP – 155M Imowudi enye 40Km DDM | I-Dual Fiber SFP Transceiver JHA3240D-JHA Iinkcukacha:
Iimbonakalo:
◊ Ukuya kuthi ga kwi-155Mb/s uQhagamshelwano lweDatha
◊ I-Hot-Pluggable
◊ Isidibanisi seDuplex LC
◊ Ukuya kuthi ga kwi-40km kwi-9/125μm SMF
◊ 1310nm FP isidluliseli laser
◊ Ubonelelo lwaMandla oMnye +3.3V
◊ Ujongano lwesiNxibelelwano oluThobela i-SFF-8472
◊ Amandla aphezulu
◊ Uluhlu lobushushu boShishino / olwandisiweyo/ loRhwebo: -40 ° C ukuya ku-85 ° C/ -5 ° C ukuya ku-85 ° C / -0 ° C ukuya ku-70 ° C Inguqulelo ekhoyo
◊ I-RoHS iyathobela kwaye iKhokelo yasimahla
Usetyenziso:
◊ I-SONET OC-3/SDH STM-1
◊ I-Ethernet ekhawulezayo
◊ Amanye amakhonkco okuLawula
Inkcazo:
I-JHA's JHA3240D Transceiver yimodyuli ephezulu yokusebenza, enexabiso eliphantsi ene-duplex LC optics interface. Umgangatho we-AC odityaniswe ne-CML yomqondiso wesantya esiphezulu kunye nolawulo lwe-LVTTL kunye nemiqondiso yokubeka iliso. Icandelo lomamkeli usebenzisa i-PIN ye-receiver kwaye umthumeli usebenzisa i-laser ye-1310nm FP, ukuya kwi-29dB ikhonkco ye-budge iqinisekisa le modyuli ye-SONET OC-3 / SDH STM-1 40Km isicelo.
•IiReyithingi eziphezulu ezipheleleyo
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi |
Ubushushu boGcino | TS | -40 |
| +85 | °C |
Supply Voltage | VCC | -0.5 |
| 4 | V |
Ubuntu bezizalwane | RH | 0 |
| 85 | % |
•KucetyiswaIndawo yokusebenza:
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi | |
Ubushushu bokusebenza kwetyala | Imizi-mveliso | TC | -40 |
| 85 | °C |
Yandisiwe | -5 |
| 85 | °C | ||
Ezorhwebo | 0 |
| +70 | °C | ||
Supply Voltage | VCC | 3.135 |
| 3.465 | V | |
Unikezelo lwangoku | Icc |
|
| 300 | mA | |
Inrush yangoku | Iukunyuka |
|
| Icc+30 | mA | |
Amandla aphezulu | Pmax |
|
| 1 | IN |
•Iimpawu zoMbane (TVULA= -40 ukuya kuma-85°C, VCC = 3.135 ukuya kwi-3.465 Volts)
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi | Phawula |
iCandelo loThutho: | ||||||
Igalelo lokwahluka kokuphazamiseka | Rkwi | 90 | 100 | 110 | IN | 1 |
Ujingi lwedata olupheleyo olunye | Vin PP | 250 |
| 1200 | mVp-p |
|
Dlulisa i-Voltage yokungasebenzi | VD | Vcc – 1.3 |
| Vcc | V | 2 |
Dlulisa i-Voltage ye-Vula | VIN | Amanzi |
| Amanzi+ 0.8 | V |
|
Dlulisa iXesha le-Asert lokuKhubaza | Tizimuncumuncu |
|
| 10 | thina |
|
iCandelo loMamkeli: | ||||||
Ujingi lwemveliso yedatha ephelayo | Ewe, iphe | 300 |
| 800 | mv | 3 |
Ixesha lokunyuka kwemveliso yedatha | tr |
|
| 500 | ps | 4 |
Ixesha lokuwa kwemveliso yedatha | tf |
|
| 500 | ps | 4 |
Impazamo | Vilahleko | Vcc – 0.5 |
| VCC_umamkeli | V | 5 |
LOS eqhelekileyo | Vabaqhelekileyom | VEwe |
| VEwe+0.5 | V | 5 |
Ukwala ukuBonelelwa kwamandla | PSR | 100 |
|
| mVpp | 6 |
Phawula:
- I-AC idityanisiwe.
- Okanye isiphaluka esivulekileyo.
- Kwi-100 ohm ukupheliswa kokwahlukana.
- 20-80%
- I-LOS yi-LVTTL. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; I-logic 1 ibonisa ukuba akukho signali ifunyenweyo.
- Zonke iinkcukacha ze-transceiver zihambelana nombane we-sinusoidal modulation ye-20 Hz ukuya kwi-1.5MHz ukuya kwixabiso elichaziweyo elisetyenzisiweyo ngombane wokucoca umbane oboniswe kwiphepha le-23 le-Small Form-Factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA) , kaSeptemba 14, 2000.
•IiParameters zokubona (TVULA= -40 ukuya kuma-85°C, VCC = 3.135 ukuya kwi-3.465 Volts)
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi | Phawula |
iCandelo loThutho: | ||||||
Ubude obuphakathi | lc | 1260 | 1310 | 1360 | nm |
|
Ububanzi beSpectral | p |
|
| 7.7 | nm |
|
Amandla oPhumo lwe-Optical | Pngaphandle | -5 |
| 0 | dBm | 1 |
Ixesha le-Optical Rise / Fall | tr/tf |
|
| 500 | ps | 2 |
Umlinganiselo wokuphela | IS | 10 |
|
| dB |
|
Yenziwe iJitter (incopho ukuya kwincopho) | JTXpp |
|
| 0.07 | UI | 3 |
Yenziwe iJitter (rms) | JTXrms |
|
| 0.07 | UI | 3 |
Imaski yamehlo yeSiphumo seOptical | Iyahambelana ne-G.957 (iklasi 1 yokhuseleko lwelaser) | |||||
iCandelo loMamkeli: | ||||||
Ubude bobude be-Optical Input | lc | 1260 |
| 1600 | nm |
|
I-Receiver Overload | Pol | -8 |
|
| dBm | 4 |
Uvakalelo lwe-RX | Yalo |
|
| -34 | dBm | 4 |
RX_LOS iAssert | THEA | -45 |
|
| dBm |
|
RX_LOS De-assert | THED |
|
| -35 | dBm |
|
RX_LOS I-Hysteresis | THEH | 0.5 |
|
| dB |
|
Iingcaciso ngokubanzi: | ||||||
Data Rate | BR |
| 155 |
| Mb/s |
|
Isantya sempazamo encinci | IBER |
|
| 10-12 |
|
|
Max. UBude boLungelelaniso oluxhaswayo kwi-9/125μm SMF@155Mb/s | LMAX |
| 40 |
| km |
|
IBhajethi yeNkqubo iyonke | I-IB | 29 |
|
| dB |
|
Phawula
- Amandla okukhanya aqaliswa kwi-SMF.
- 20-80%.
- Imilinganiselo yeJitter ethathwe kusetyenziswa i-Agilent OMNIBERT 718 ngokuhambelana ne-GR-253.
- Ilinganiswe ngePRBS 27-1ngo10-12IBER
•ISabelo sePin
Umzobo weBhodi yeBhodi yokuBamba iinombolo zePin yeBhlokhi kunye neGama
Umzobo weBhodi yeBhola yeSigqeba sokuQhagamshela iinombolo zePin yePin kunye namagama
• IphiniIinkcazo zomsebenzi
Inombolo yePin | Igama | Umsebenzi | Iplagi yeSeq | Amanqaku |
1 | VeeT | Umhlaba woThutho | 1 | 1 |
2 | Impazamo yeTX | Isalathiso seFault yeTransmitter | 3 | |
3 | TX Khubaza | Isidlulisi Khubaza | 3 | 2 |
4 | MOD-DEF2 | Inkcazo yemodyuli | 2 | 3 |
5 | MOD-DEF1 | Inkcazo yeModyuli 1 | 3 | 3 |
6 | MOD-DEF0 | Inkcazo yeModyuli 0 | 3 | 3 |
7 | Ukala Khetha | AyiQhagamshelwanga | 3 | 4 |
8 | THE | Ukulahleka koMqondiso | 3 | 5 |
9 | VeeR | I-Receiver Ground | 1 | 1 |
10 | VeeR | I-Receiver Ground | 1 | 1 |
11 | VeeR | I-Receiver Ground | 1 | |
12 | RD- | Inv. Kufunyenwe Idatha ngaphandle | 3 | 6 |
13 | I-RD+ | Kufunyenwe Idatha ngaphandle | 3 | 6 |
14 | VeeR | I-Receiver Ground | 3 | 1 |
15 | VccR | Amandla omamkeli | 2 | 1 |
16 | VccT | Amandla oThutho | 2 | |
17 | VeeT | Umhlaba woThutho | 1 | |
18 | TD+ | Thumela iDatha ngaphakathi | 3 | 6 |
19 | TD- | Inv. Dlulisa ngaphakathi | 3 | 6 |
20 | VeeT | Umhlaba woThutho | 1 |
Amanqaku:
- Umhlaba wesekethe wodwa ngaphakathi kumhlaba we-chassis.
- Imveliso yeLaser ivaliwe kwi-TDIS >2.0V okanye ivuliwe, yenziwe ukuba isebenze kwi-TDIS
- Kufuneka itsalwe phezulu nge-4.7k - 10 kohms kwi-host board ukuya kumbane ophakathi kwe-2.0V kunye ne-3.6V. MOD_DEF(0) itsala umgca osezantsi ukubonisa imodyuli iplagiwe.
- Ukhetho lwexabiso alusetyenziswanga
- I-LOS yimveliso evulekileyo yomqokeleli. Kufuneka itsalwe phezulu nge-4.7k - 10 kohms kwi-host board ukuya kumbane ophakathi kwe-2.0V kunye ne-3.6V. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; ingqiqo 1 ibonisa ukulahleka komqondiso.
- AC Idityanisiwe
•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 | |
11 | 1 | Ufakelo lweekhowudi | NRZ(03h) |
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: "JHA3240D" (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 | dB |
104-105 | Rx Igalelo lamandla | ±3.0 | dB |
•Ukuthotyelwa koMgaqo
I-JHA3240D ithobelana ne-International Electromagnetic Compatibility (EMC) kunye neemfuno zokhuseleko lwamazwe ngamazwe kunye nemigangatho (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
I-SFP Host iCetyisiweyo yeSekethe
•Imilinganiselo yoomatshini
Umzobo oomatshini
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Sithatha abathengi-friendly, umgangatho-orientation, integrative, ezintsha njengeenjongo. Inyaniso kunye nokunyaniseka lulawulo lwethu olufanelekileyo kuMgangatho oLungileyo weModyuli ye-SFP - 155M Imowudi enye 40Km DDM | I-Dual Fiber SFP Transceiver JHA3240D - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Thailand, Italy, Saudi Arabia, Sinethemba lokuba nobudlelwane bentsebenziswano bexesha elide kunye nabaxhasi bethu. Ukuba unomdla kuyo nayiphi na imveliso yethu, qiniseka ukuba ungathandabuzi ukuthumela umbuzo kuthi / igama lenkampani. Siqinisekisa ukuba unokwaneliseka ngokupheleleyo ngezisombululo ezanelisayo!
Ngu-Arlene ovela eCancun - 2017.12.31 14:53
Akulula ukufumana umboneleli onjalo oqeqeshiweyo kunye nonoxanduva kwixesha lanamhlanje. Ndiyathemba ukuba sinokugcina intsebenziswano yexesha elide.
NguClaire ovela eMauritius - 2017.10.13 10:47