Isku xirka gudbiyaha indhaha ee Rof analog-ka ah ee RF Over Fiber
Sharaxaad
Astaanta alaabta
Ballaca DC-500 MHZ/DC-1 GHZ waa ikhtiyaari
Magdhawga khasaaraha gelinta indhaha ee la qabsiga
Faa'iidada waa la hagaajin karaa oo kala duwanaanshaha firfircoon ee soo gelinta waa la hagaajiyay
Waxay taageertaa xakamaynta fog waxayna ku shaqaysaa baytari, taasoo ka dhigaysa mid ku habboon isticmaalka dibadda
Codsiga
⚫ Gudbinta fog ee calaamadaha analoogga
⚫ Tijaabada Goobta Elektromagnetic-ka
⚫ Qaybinta RF ee Maraakiibta
⚫ Gudbinta Saacadda Saldhigga Dhulka ee Dayax-gacmeedka
xuduudaha
Qeexitaannada isku xirka
| xuduudaheedu | qiimaha | faallo |
| baaxadda baaxadda | DC-500MHz, DC-1GHz ikhtiyaari ah | |
| Fidsanaan gudaha kooxda ah | DC-500MHz: ±1 dB, DC-1GHz: ±1.5dB | |
| Heerka hoos u dhaca isku xirka | 1: 1/10:1/100:1, oo ay maamusho kombiyuutarka sare | |
| iska caabinta gelinta | 1 M Ω/50 Ω, oo ay maamusho kombiyuutarka sare | |
| wax soo saarka impedance | 50 Ω | |
| Ballaca ugu badan ee wax soo saarka | ±0.7Vp | |
| Kala duwanaansho firfircoon oo degdeg ah | >55dB | |
| Qaylada soo baxaysa | 2mV | 50 Ω, RMS |
| Magdhawga khasaaraha gelinta indhaha | otomaatig ah | |
| Mowjadaha hirarka laysarka (TX/RX) | 1310nm / 1550nm | |
| Awoodda ugu badan ee xoogga ka hortagga goobta | >500kV/m | |
| Heerkulka Hawlgalka | -10℃~ +50℃ | |
| Masaafada ugu badan ee gudbinta | ≥1km |
Tilmaamaha Gudbiyaha (TX)
| xuduudaheedu | qiimaha | faallo |
| Saamiga hoos u dhigista gelinta | 1:1/ 10:1 / 100:1, waxaa maamula kombiyuutarka sare | |
| iska caabinta gelinta | 1 MΩ / 50Ω,waxaa maamula kombiyuutarka sare | |
| Awoodda ugu badan ee la gelin karo (CW) | 0.4W | Gelinta = 50Ω, |
| Ballaca ugu badan ee danab-gelinta | 1:1 ±3Vp10:1 ±30Vp 100:1 ±125Vp | |
| Ballaca danabka ilaalinta gelinta | 1:1 ±0.7Vp10:1 ±7Vp 100:1 ±70Vp | |
| interface-ka gelinta RF | BNC dheddig | |
| Mowjadaha hirarka laysarka (TX/RX) | 1310nm / 1550nm | |
| Awoodda wax soo saarka laysarka | <5mW | |
| Tijaabinta calaamadda hirarka laba jibbaaran ee la dhisay | 500Hz,0-0.5V | |
| Is-dhexgalka indhaha | FC/APC | |
| habka korontada | Baytari ku dhex jira | |
| Saacadaha shaqada ee awoodda buuxda leh | 48 saacadood | |
| Cabbirrada guud | 100mm*65mm*40mm | |
| miisaanka | 450g |
Tilmaamaha qaataha (RX)
| xuduudaheedu | qiimaha | faallo |
| Dekedda wax soo saarka RF | BNC dheddig | 50 Ω |
| Barta cadaadiska 1dB ee awoodda wax soo saarka | <10KHz: +9dBm 10KHz ~ 200MHz: +10 dBm200 ~ 500MHz: +2 dBm 500 ~ 1000MHz: 0 dBm | |
| Danabka qaylada soo baxaya | 2mV | 50 Ω, RMS |
| Dhaqdhaqaaqa wax soo saarka ugu badan | ±0.7Vp | |
| Calaamadda indhaha ee dhijitaalka ah | 1550nm / 2mW | |
| Magdhawga khasaaraha gelinta indhaha | otomaatig ah | |
| Is-dhexgalka indhaha | FC/APC | |
| Interface kontoroolka fog | Mini-USB | |
| habka korontada | Baytari ku dhex jira | |
| Saacadaha shaqada ee awoodda buuxda leh | 48 saacadood | |
| Cabbirrada guud | 100mm*65mm*40mm | |
| miisaanka | 450g |
Xaaladaha Xaddidan
| Halbeegga | Astaan | Cutubka | Ugu yaraan | Nooca | Ugu badnaan |
| Kala duwanaanshaha awoodda indhaha ee gelinta | Biin | mW | 10 | ||
| Heerkulka hawlgalka | Sare | ºC | 5 | 50 | |
| Heerkulka kaydinta | Tst | ºC | -40 | 85 |
Qalooca Astaamaha
Qalooca jawaab celinta soo noqnoqoshada (S21)
* fadlan la xiriir iibiyahayaga haddii aad leedahay shuruudo gaar ah.
Rofea Optoelectronics waxay bixisaa khad wax soo saar oo ah modulators-ka ganacsiga ee Electro-optic, modulators-ka wejiga, modulator-ka xoogga, Photodetectors, ilaha iftiinka Laser-ka, laser-ka DFB, Adlamadaha indhaha, EDFA, laser-ka SLD, modulation-ka QPSK, Laser-ka garaaca wadnaha, qalabka iftiinka, sawir-qaadaha dheelitiran, darawalka Laser-ka, amplifier-ka Fiber optic, mitirka awoodda indhaha, laser-ka Broadband, laser-ka la hagaajin karo, qalabka indhaha lagu ogaado, darawalka diode-ka Laser-ka, qalabka Fiber-ka lagu cabbiro. Waxaan sidoo kale bixinnaa modulators gaar ah oo badan oo loogu talagalay habaynta, sida modulators-ka wejiga 1*4, Vpi-ga aadka u hooseeya, iyo modulators-ka saamiga baabi'inta aadka u sarreeya, oo inta badan loo isticmaalo jaamacadaha iyo machadyada.
Waxaan rajeyneynaa in alaabtayadu ay adiga iyo cilmi-baaristaadaba ku anfici doonaan.













