EN
RU
AR
CS
DA
NL
FR
DE
EL
IT
JA
KO
PL
PT
RO
ES
IW
SR
UK
HU
TR
FA
GA
BE
UZ
KU
LK-HPPD-Ku High Power InGaAs Ifotodetector elinganayo
- Ububanzi bebhendi
- I-Bias-T eBandakanyiweyo
- DC Idityanisiwe
- Itywinelwe ngokuGunyaziweyo, isiqhagamshelo se-SMA
- Ubumnyama Obusezantsi, umlinganiselo ophezulu wesignali ukuya kwingxolo.
- IFomu encinci Factor.
Ingcaciso yeMveliso
I-High-Speed Balanced Photodetector (HPPD-Ku) sisixhobo esichanekileyo se-optoelectronic esilungiselelwe usetyenziso lwedijithali kunye ne-analog. Le modyuli idibanisa i-InGaAs PIN photodiode kunye noluhlu lwempendulo ye-spectral ukusuka kwi-1250 ukuya kwi-nanometers ye-1650, kubandakanywa ne-electronics efunekayo ehambelanayo ukuqinisekisa imfezeko yesignali kunye nokusebenza.
I-LK-HPPD-Ku iyakwazi ukuhambisa i-bandwidth ye-gigahertz ye-18, eyenza ifaneleke kwizicelo zokuhanjiswa kwedatha ephezulu. Isebenza kumandla ombane we-5-volt, ukulungelelanisa neemfuno zamandla ezisemgangathweni zokuzinza kunye nokusebenza kakuhle. Imodyuli iyahambelana nemodyuli enye ye-9/125-micrometer optical fibers, iqinisekisa ukuhlanganiswa okungenamthungo kunye neziseko zefiber ezikhoyo. I-Radio Frequency (RF) i-port ye-output port ixhotyiswe nge-SMA-compatible connector, ehambelana ne-impedance ukuya kwi-50 ohms, iququzelele ukuhanjiswa kwesignali echanekileyo kunye nokunciphisa ilahleko yesignali.
Izikhankanyi Technical
| Umgangatho kunye nowona mlinganiselo uphezulu ogqibeleleyo | ||||
|---|---|---|---|---|
| ye parameter | Sym. | uhlobo | ireyithingi | Unit |
| Uluhlu lobushushu lokugcina | TI-STG | -45 ～ +85 | -55 ～ +100 | ℃ |
| Uluhlu lobushushu betyala elisebenzayo | TC | 25 | -40 ～ +85 | ℃ |
| I-Bias Voltage | VR | +5 | +5 ～ +9 | V |
| Amandla oNgeniso lwaMacho | pin | + 10 | + 17 | dBm |
| Amandla okukhanya okutshisayo | PB | - | + 20 | dBm |
| Ubushushu be-lead soldering | Tp | 280 (10s) | 330 (10s) | ℃ |
| Iimpawu zoMbane / zoMbane (TC = 22 ± 3 ℃ ) | |||||
|---|---|---|---|---|---|
| ye parameter | I-Sym | Umbandela wovavanyo | Amaxabiso eParameter | Unit | |
| Uluhlu lweWavelength | λ | - | 1000 ~ 1650 | nm | |
| Uluhlu lokuphindaphinda | - | - | Ku-Band | - | |
| Ububanzi boMqondiso omncinci | f-3dB | TC = 22 ± 3℃ | 0.8 ~ 18 | GHz | |
| Ukuphendula | Re | VR , Pin =1mW | λ = 1310 nm | 0.85 | A/W |
| λ = 1550 nm | 0.8 | ||||
| I-Amplitude Flatness | A | TC =-45～+85 ℃ | ≤ ± 1.5 | dB | |
| Saturation Optical Power | Ps | VR , λ = 1550 nm AC Modulated |
+ 17 | dBm | |
| Ubumnyama bangoku | Id | VR | ≤ 10 | nA | |
| Saturation RF Output Power | Pphandle | - | -10 | dBm | |
| Impedance yoPhumo | RL | - | 50 | Ω | |
● Iijiko zokuphendula eziqhelekileyo
(VR, λ=1550nm, TC =25 ºC, Pin=0dBm)
(Ku-Band Photodetector Frequency Response)
● Ubungakanani kunye nezikhonkwane ( Iyunithi: mm[intshi] )
●Uku-odola uLwazi
Iphepha loku-1:
| ikhowudi | I-Analog Bandwidth |
| KU | 0.8 ～ 18GHz |
Iphepha loku-2:
| ikhowudi | Udidi Connector | ongenazi- |
| N | Akukho Siqhagamshelo | Imowudi enye 9 / 125 μm fiber pigtail |
| A | FC / APC | |
| P | FC / PC |
● Izilumkiso
Iradiyasi yokugoba ifayibha ayikho ngaphantsi kwe-20 mm yokuthintela ukonakaliswa kwefayibha.
Qinisekisa ukuba i-fiber coupling facet icocekile phambi kokuba uyidibanise ne-opto-circuit.
Ukhuseleko olufanelekileyo lwe-ESD luyafuneka ekugcinweni, ekuthuthweni nasekusetyenzisweni.
Zonke ii-photodetectors zethu eziqhelekileyo zinokulungiswa zibe ziimodyuli!
izicelo
Unxibelelwano lwe-Optical-fiber
Ukwenziwa koLwazi lweRadar
Imfazwe ye-elektroniki
Uvavanyo olukhawulezayo loMqondiso kunye noMlinganiselo
Ukhuseleko kunye noPhononongo
