Amanqaku:
1. Umhlaba wesekethe uhlukaniswe ngaphakathi kumhlaba we-chassis.
I-2. I-tphoultis umqokeleli ovulekileyo / iziphumo zokudambisa, ekufuneka zikhutshwe nge-4.7k-10k-10K OHMS
Ibhodi yomamkeli ukuba yenzelwe ukusetyenziswa. Tsala i-voltage kufuneka ibe phakathi kwe-2.0V kwi-VCC + 0.3V. Phezulu
Iziphumo zibonisa iphoso le-Transmitter ebangelwa yi-TX bias yangoku okanye i-TX INKQUBO YOKUGQIBELA
Ukugqitha kwimigangatho yealarm. Iziphumo eziphantsi zibonisa ukusebenza okuqhelekileyo. Kwilizwe elisezantsi, i
Iziphumo zitsaliwe kwi-0.8v.
3. Imveliso ye-laser ekhubazekileyo kwi-TDIS> 2.0v okanye ivuliwe, yenziwe kwi-TDIS <0.8v.
I-4. Kufuneka ikhutshelwe nge-4.7k - i-10km ye-10km kwibhodi yeqela ukuya kwi-2.0v kunye ne-3.6v.
I-mod_def (0) I-Pulls iphantsi ukubonakalisa imodyuli ixhunyiwe ngaphakathi.
I-5. I-LOs ivuliwe ikhutshelwe iziphumo. Kufuneka ikhutshelwe nge-4.7k - i-10 ye-10KoS kwibhodi ye-CRED kwi-voltage
phakathi kwe-2.0v kunye ne-3.6v. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; I-Logic 1 ibonisa ukulahleka komqondiso.
Uku-odola ulwazi
7.1 Umzekelo
Sfp 35 24-F 1 1SC-20
Uphawu | Kuthetha | Inkcazo | |||||
Sfp | Uhlobo lwemodyuli | Sfp = i-sfp enye sfptransceiver | |||||
35 | Iziko | 35 = I-1310TX / 1550Rx | I-53 = 1550TX / 1310rx | 45 = 1490tx / 1550Rx | 54 = 1550TX / 1490RX | ||
24 | Inqanaba lokudlulisela | 03 = 155m | 03 = 622m | 24 = 1.25G | 48 = 2.5g | 60 = 3.125g | |
F | Uhlobo lwe-laser | F = fp | D = dfb | C = cwwm | V = i-vcchel | ||
1 | Ukusebenza t | 1 = 0 ~ ~ + 70 ℃ | 2 = -40 ~ + 85 ℃ |
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2 | I-DDMI | 1 = akukho ddm | 2 = DDMI |
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SC | Isinxibelelanisi | I-SC = SC | Lc = lc |
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20 | Umgama | 022 = 220m | 055 = 550m | 5 = 5km | I-10 = 10km | ||
20 = 20km | 40 = 40km | I-80 = i-80km | I-100 = 100km |
Icandelo No. | Wavelength | Isinxibelelanisi | I-temp. | I-TX igunya (i-DBM) | Imibhalo ye-rx (I-max.) (I-DBM) | Umgama |
I-SFP3524-F11SC-20 | T 1310fp / R 1550 | SC | -20 ukuya kuma-70 | -9 ukuya-3 | -21 | 20km |
I-SFP5324-D11SC-20 | T 1550dfb / R 1310 | SC | -20 ukuya kuma-70 | -15 ukuya-3 | -21 | |
Sfp5324-D11SC-40 | T 1550dfb / R 1310 | SC | -20 ukuya kuma-70 | -9 ukuya-3 | -24 | 40km |
I-SFP3524-D11SC-40 | T 1310dfb / R 1550 | SC | -20 ukuya kuma-70 | -5to-0 | -24 | |
Sfp5424-D11SC-80 | T 1550dfb / R 1310 | SC | -20 ukuya kuma-70 | -3 ukuya2 | -26 | I-80km |
Sfp4524-D11SC-80 | T 1490dfb / R 1550 | SC | -20 ukuya kuma-70 | -3 ukuya2 | -26 |
Umzobo 2Umzekelo we-sfp yebhodi yebhodi
Umzobo 3Inethiwekhi yokuChintela ibhodi yokucoca ibhodi
IFOMU YOKUGQIBELA IFORTORT
Umzobo 4I-SFP ye-SFP yeBhodi yoMdibaniso we-SFP
Umzobo 5I-SFP ye-SFP yeBhodi yoMdibaniso we-SFP
Umzobo 6I-Bezel icetyiswayo
I-IV: | A |
Umhla: | Nge-30,2012 |
Bhala ngo: | |
Nxibelelana: | |
IWebhu: |
Eyona ratings iphezulu
Iparameter | Isimboli | Imiz | Max | Iyunithi | |
Iqondo lokugcina | TS | -40 | +85 | ℃ | |
Iqondo lokusebenza | Phezulu | Inqanaba lezorhwebo | -20 | +70 | ℃ |
Inqanaba lemizi-mveliso | -40 | 85 | |||
Ukuhambisa i-voltage | I-VCC | -0.5 | +4.5 | V | |
I-voltage nakweyiphi na iPIN | I-vin | 0 | I-VCC | V | |
Ubushushu obuPhambisi, ixesha | - | 260 ℃, 10 s | ℃, s |
Iimeko zokusebenza ezinconyelwayo
Iparameter | Isimboli | Imiz. | Tyhu | UMax. | Iyunithi | |
Ubushushu obugciniwe | I-tamb | Inqanaba lezorhwebo | 0 | - | 70 | ℃ |
Inqanaba lemizi-mveliso | -40 | 85 | ||||
I-voltagen yokuhambisa amandla | V cc-vee | 3 | 3.3 | 3.6 | V |
Iimeko zokusebenza
1Dlulisela(T = 25℃, Vcc =3~3.6V (+3.3V))
Iparameter | Isimboli | Imiz. | Tyhu | UMax. | Iyunithi | |||||
Iziko lavelength | SC | I-1520 | 1550 | I-1580 | nm | |||||
I-1280 | 1310 | I-1340 | ||||||||
I-1470 | I-1490 | I-1510 | ||||||||
Ububanzi obubonakalayo | L | Fp @ rms | - | 2 | 4 | nm | ||||
I-DFB @ -20db Fwhm | - | - | 1 | |||||||
Amandla | 0 ~ 20km | 1.25G | I-1310 FP | Po | -9 | - | -3 | I-DBM | ||
I-14/11 DFB | -15 | -3 | ||||||||
40km | 1.25G | I-14/11 DFB | -9 | - | -3 | |||||
I-1310 DFB | -5 | -0 | ||||||||
I-60km | 1.25G | I-14/11 DFB | -5 | 0 | ||||||
I-80km | 1.25G | I-14/11 DFB | -3 | 2 | ||||||
I-100 ~ 120km | 1.25G | I-14/50 i-DFB | 0 | 3 | ||||||
Ukupheliswa komlinganiso | ER | 9 | - | dB | ||||||
Hambisa okwangoku | I-ICT | - | I-150 | mA | ||||||
Ukunyanzeliswa kokunyanzeliswa | Rin | I-100 | Ω | |||||||
Idatha yokufaka i-swing umahluko | I-vin | I-300 | 1200 | mV | ||||||
Imodyuli yokukhanya | Oma | 174 | μw | |||||||
Dlulisela i-voltage | VD | 2.0 | I-VCC | V | ||||||
I-Derimpas yenza i-voltage | Vun | 0 | 0.8 | V | ||||||
Dlulisela ixesha lokukhubaza ixesha | 10 | us | ||||||||
Ixesha lokuphuma / ixesha lokuya | 1.25G | Tr / tf (20-80%) | I-150 | 260 | ps | |||||
Igalelo eliqinisekileyo le-jitter | Tx δDJ | 20 | 56.5 | ps | ||||||
I-Guitter iyonke | Tx δtj | 50 | 119 | ps |
2Umamkeli(T = 25℃, Vcc =3~3.6V (+3.3V)
Iparameter | Isimboli | Imiz. | Tyhu | UMax. | Iyunithi | |||
I-Wavelength yoluhlu | SC | I-1520 | 1550 | I-1580 | nm | |||
I-1280 | 1310 | I-1340 | ||||||
I-1470 | I-1490 | I-1510 | ||||||
Imvakalelo | 20km | 1.25G | IPIN | Pmin | - | - | -21 | I-DBM |
I-40 / 60km | 1.25G | IPIN | - | - | -24 | |||
I-80km | 1.25G | IPIN | - | - | -26 | |||
I-100km | 1.25G | I-APD | -30 | |||||
I-120km | 1.25G | I-APD | -32 | |||||
UMax. Amandla okufaka (ukugcwaliswa) | I-PMAX | -3 | - | - | ||||
Phawula | PA | - | - | -24 | ||||
Isiginali fumanisa i-de-vert | PD | -45 | - | - | ||||
Isayina | Moya | 1 | - | 4 | ||||
Hambisa okwangoku | I-ICCR | - | - | I-150 | mA | |||
Idatha yokukhupha umahluko umahluko | Vout | I-400 | - | I-1000 | mV | |||
Isiginali fumanisa i-voltage-ephezulu | I-vsdhc | 2.0 | - | I-VCC | V | |||
I-Signal fumanisa i-voltage - iphantsi | I-vsdl | 0 | - | 0.8
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