Hogaamiyaha-MW | Hordhac LDC-0.2 / 6-30s 30 dB jillaha DB-da leh oo leh Xiriirka SMA |
Lamaanaha jihada leh ee SMA 30 DB Minitler waa qayb ka mid ah qalabka aan caadiga ahayn ee loo isticmaalo raadiyaha soo noqnoqda (rf) iyo tusaalaha applical-ka si loo cabbiro ama muunad saafi ah oo aan si weyn saameyn ugu yeelanin wadada ugu weyn. Waxay ka shaqeysaa iyada oo la soo saarayo qayb ka mid ah awoodda astaamaha gelitaanka inta lagu sii wado daacadnimada calaamadda ee wadada koowaad. Halkan waxaa ah qaar ka mid ah dhinacyada ugu muhiimsan ee 30 dB lammaane jihada
Codsiyada **: Xilliga is-dhexgalka ee SMA 30 dB la countler waxaa badanaa loo isticmaalaa jaangooyooyin kala duwan oo imtixaan iyo cabbiraadda, oo ay kujirto falanqaynta Spectrum, cabbiraadda korantada, iyo kormeerka dildilaaca. Waxay u oggolaaneysaa injineerada inay fiiriyaan oo ay falanqeeyaan astaamaha calaamadaha iyagoon carqaladeyn qulqulka digniinta ugu weyn, oo si gaar ah waxtar ugu leh nidaamyada isgaarsiinta ee adag, nidaamyada radar, iyo codsiyada kale ee soo noqnoqda.
Marka la soo koobo, 30 dB-gu lammaane dbplal waa aalad muhiim u ah injineeriyada RF si loo cabbiro iyo muunad muunad ah oo ah faragelinta ugu yar ee faragelinta calaamadaha koowaad ee wadada. Qaab-dhismeedkeedu wuxuu hubiyaa wareejinta awoodda hufan wuxuuna ilaaliyaa daacadnimada calaamadaha guud ahaan tirada guud ee la cayimay.
Hogaamiyaha-MW | Cayimid |
Nooca Maya: LDC-0.2 / 6-30s
Maya. | Darada | Heer ugu yar | La mid ah | Heer ugu badan | Cutuboodo |
1 | Nooca soo noqnoqda | 0.2 | 6 | Ghz | |
2 | Lambarka Noqoshada | 30 | dB | ||
3 | Xaqiijinta furitaanka | 1.25 | 1 1 | dB | |
4 | Dareenka isku-darka ee soo noqnoqda | 0.5 | ± 0.9 | dB | |
5 | Luminta gelitaanka | 1.2 | dB | ||
6 | Awaamiif | 10 | dB | ||
7 | Vsrr | 1.3 | - | ||
8 | Awood | 80 | W | ||
9 | Heerkulka qalliinka | -45 | +85 | ˚c | |
10 | Camal jirto | - | 50 | - | Ω |
Hogaamiyaha-MW | Lagula qaybiyey |
Sawirka dushiisa:
Dhammaan cabirrada mm
Dhammaan xiriiriyeyaasha: SMA-Dhexe