Amanqaku:
tshintsha ukusuka kwindawo ephezulu ukuya kwindawo ephantsi.
1) Ixabiso lemveliso yamandla kunye novakalelo lunokwenziwa ngokwezifiso ngokwemfuno
1) Ixabiso lemveliso yamandla kunye novakalelo lunokwenziwa ngokwezifiso ngokwemfuno
Isaziso sokuyila:
Inkcazo yePin ye-DSFP
| Iphini | Iinkcazelo | Iphini | Iinkcazelo |
| 1 | I-VEET | Umhlaba woThutho (Eqhelekileyo kunye noMgangatho woMamkeli) | 1 |
| 2 | TFAULT | Impazamo yoThunyelo. | 2 |
| 3 | I-TDIS | Isidlulisi Khubaza. Imveliso yeLaser ivaliwe phezulu okanye evulekileyo. | 3 |
| 4 | MOD_DEF(2) | Inkcazo yeModyuli 2. Umgca weDatha we-ID yothotho. | 4 |
| 5 | MOD_DEF(1) | Inkcazo yeModyuli 1. Umgca wewotshi ye-ID yothotho. | 4 |
| 6 | MOD_DEF(0) | IModyuli Inkcazo 0. Isekelwe ngaphakathi kwimodyuli. | 4 |
| 7 | Ukala Khetha | Akukho nxibelelwano lufunekayo | |
| 8 | LOS | Ukulahleka kwesalathisi. I-Logic 0 ibonisa ukusebenza okuqhelekileyo. | 5 |
| 9 | VEER | IGround Receiver (Iqhelekile kunye neTransmitter Ground) | 1 |
| 10 | VEER | IGround Receiver (Iqhelekile kunye neTransmitter Ground) | 1 |
| 11 | VEER | IGround Receiver (Iqhelekile kunye neTransmitter Ground) | 1 |
| 12 | RD- | Umamkeli uGqwethiweyo DATA ngaphandle. I-AC idityanisiwe | |
| 13 | I-RD+ | Umamkeli Non-inverted DATA ngaphandle. I-AC idityanisiwe | |
| 14 | VEER | IGround Receiver (Iqhelekile kunye neTransmitter Ground) | 1 |
| 15 | I-VCCR | Ubonelelo lwaMandla omamkeli | |
| 16 | I-VCCT | Ubonelelo lwaMandla oThutho | |
| 17 | I-VEET | Umhlaba woThutho (Eqhelekileyo kunye noMgangatho woMamkeli) | 1 |
| 18 | TD+ | I-Transmitter engaguqukiyo I-DATA kwi-AC Idityanisiwe. | |
| 19 | TD- | I-Transmitter Inverted DATA kwi. AC Idityanisiwe. | |
| 20 | I-VEET | Umhlaba woThutho (Eqhelekileyo kunye noMgangatho woMamkeli) | 1 |
ISivumelwano soMninzi we-MultiSource ye-Transceiver (i-SFP) iFom-Factor encinci (i-MSA)
UYilo lweBhodi yoMamkeli weSFP (Qhuba)
Uyilo olucetyiswayo lweBezel
| Icandelo elinguNomb. | Ubude bamaza | Isidibanisi | Temp. | Amandla eTX (dBm) | IiSens ze-RX (Ubukhulu.) (dBm) | I-DDMI | Umgama |
| DSFP3X24-F11LC-20 | T 1310FP/rx 1100~1610 | LC | -20 ukuya kuma-70 | -9 ukuya-0 | -23 | F | 20km |
| DSFP5X24-D12LC-40 | T 1550DFP / R 1100~1610 | LC | -20 ukuya kuma-70 | -5~0 | -24 | T | 40KM |
| DSFP6124-C12LC-80 | T 1610 CWDM/ R 1100~1610 | LC | -20 ukuya kuma-70 | -3 ukuya ku-2 | -26 | T | 80km |
Ulwazi lokuodola:
Umzekelo
DSFP 3X 24-0 12 LC – 20
DSFP 3X 24-0 12 LC – 20
| Sayina | Ithetha | Inkcazo | ||||||
| I-DSFP | Uhlobo lwemodyuli | DSFP= Iintsinga ezimbini ze-SFP | SFP=Ifayibha enye ye-SFP | |||||
| 3X | Amaza ombindi | 88=850NM T&R | 3x=1310 tx/1100~1610 RX | CWDM Njengo 49=1490 CWDM TX 1100~1610 RX | ||||
| 24 | umhla Rate | 03=155M | 12=622M | 24=1.25G | 48=2.5G | 60=3.125G | ||
| 0 | Uhlobo lweLaser | 0=akukho LD | ||||||
| 1 | Esebenzayo T | 1=-20~+70℃ | 2=-40~+85℃ | |||||
| 2 | I-DDMI | 1=HAYI iDDM | 2=DDMI | |||||
| LC | Isidibanisi | SC=SC | LC=LC | |||||
| 20 | Umgama | 022=220M | 055=550M | 5=5KM | 10=10KM | |||
| 20=20KM | 40=40KM | 80=80KM | 100=100KM | |||||
Owona mlinganiselo uphezulu kakhulu:
| Ipharamitha | Uphawu | Min | Max | Iyunithi | |
| Ubushushu boGcino | TS | -40 | +85 | ℃ | |
| Ubushushu bokusebenza | PHEZULU | Inqanaba lezorhwebo | -20 | +70 | ℃ |
| inqanaba loshishino | -40 | 85 | |||
| Supply Voltage | VCC | -0.5 | +4,5 | V | |
| I-Voltage kuyo nayiphi na iPin | VIN | 0 | VCC | V | |
| Ubushushu beSoldering, Ixesha | - | 260℃, 10 S | ℃,S | ||
Imiqathango yokuSebenza eCetyisiweyo:
| Ipharamitha | Uphawu | Min. | Chwetheza | Max. | Iyunithi | |
| Ubushushu obugciniwe | TAMB | Inqanaba lezorhwebo | 0 | - | 70 | ℃ |
| inqanaba loshishino | -40 | 85 | ||||
| Ubonelelo lwaMandla ombane | V CC-VEE | 3 | 3.3 | 3.6 | V | |
Iimeko zokusebenza:
1. I-Transmitter (T=25℃, Vcc=3~3.6V (+3.3V)) 1.25G
| Ipharamitha | Uphawu | Min. | Chwetheza | Max. | Iyunithi | ||||
| Ubude obuphakathi | lc | FP OKANYE DFB | 1520 | 1550 | 1580 | nm | |||
| 1280 | 1310 | 1340 | |||||||
| I-CWDM | l-6 | l(qaphela1) | l+6 | ||||||
| Ububanzi beSpectral | △l | FP@RMS | - | 1 | 2 | nm | |||
| DFB@-20dB FWHM | - | - | 1 | ||||||
| I-Side Mode Suppression Ratio | SMSR (DFB kuphela) | 30 | dB | ||||||
| Amandla emveliso | 0-20km | 1310 FP | Po | -9 | - | -3 | dBm | ||
| 20km | 1550 DFB | -9 | - | -0 | |||||
| I-CWDM | -9 | - | -0 | ||||||
| 40km | 1550 DFB | -5 | 0 | ||||||
| I-CWDM | -5 | 0 | |||||||
| 80km | 1550 DFB | -3 | 2 | ||||||
| I-CWDM | -3 | 2 | |||||||
| Umlinganiselo wokuphela | ER | 1.25G | 9 | - | dB | ||||
| Unikezelo lwangoku | I-ICCT | - | 150 | mA | |||||
| I-Input Differential Imedance | Rin | 100 | Ω | ||||||
| I-Data Input Swing Umahluko | Vin | 300 | 1200 | mV | |||||
| I-Optical Modulation Amplitude | OMA | 174 | μW | ||||||
| Dlulisa i-Voltage yokungasebenzi | VD | 2.0 | Vcc | V | |||||
| Dlulisa i-Voltage ye-Vula | VEN | 0 | 0.8 | V | |||||
| Dlulisa iXesha le-Asert lokuKhubaza | 10 | us | |||||||
| Ixesha le-Optical Rise / Fall | Tr/ Tf (20-80%) | 150 | 260 | ps | |||||
| Igalelo leJitter eqinisekileyo | TX ΔDJ | 51.7 | ps | ||||||
| Lilonke igalelo leJitter | TX ΔTJ | 90 | ps | ||||||
| Imveliso ye-Optical Eye | IUT-T G.957 Iyahambelana | ||||||||
2.I-Receiver (T=25℃, Vcc=3~3.6V (+3.3V) 1.25G
| Ipharamitha | Uphawu | Min. | Chwetheza | Max. | Iyunithi | |||
| Uluhlu lweWavelength | lc | 1100 | 1610 | nm | ||||
| Uvakalelo | 0-20km | 1.25G | Iphini | PMIN | - | -24 | -23 | dBm |
| 40km | Iphini | - | -25 | -24 | ||||
| 80km | Iphini | - | -27 | -26 | ||||
| MAX. Amandla oNgeniso (Saturation) | PMAX | -3 | - | - | ||||
| Umqondiso wokuFumana uBango | PA | - | - | -24 | ||||
| Isiginali Fumana iDe-assert | PD | -34 | - | - | ||||
| Isiginali Khangela i-Hysteresis | I-PHYS | 1 | - | 4 | ||||
| Unikezelo lwangoku | I-ICCR | - | - | 150 | mA | |||
| Isiphumo seDatha saMahluko | Vout | 400 | - | 1000 | mV | |||
| Isiginali Khangela iVoltage – Phezulu | VSDHC | 2.0 | - | VCC | V | |||
| Isiginali Khangela iVoltage – Phantsi | VSDL | 0 | - | 0.8
| ||||
- Tshintsha
- Inkqubo yokujonga ividiyo
- Inkqubo yonxibelelwano ngocingo
Iindidi zeemveliso
Bhala umyalezo wakho apha kwaye uwuthumele kuthi