Tilmaamaha:
- Vswr hooseeya
VF mowjadaha waa aalado tamar ah oo ka gudbiya meel meel kale. Halkii ay si toos ah ugu shubi lahaayeen tamarta oo dhan sida anteenada ah, microwave vawieude waxay ku xiri kartaa tamarta birta bannaan, taas oo si weyn u yareynaysa khasaaraha gudbinta tamarta. Mawjadda milimitir-ga ayaa loo fahmi karaa inuu yahay anteeno gaar ahaan anteeno gaar ah, tamarna waxaa lagu faafin karaa oo keliya mowgaga, oo laguma kala saari karo meel kale.
Kala-guurka mowjad waa mid ka mid ah mowjadaha, oo si weyn loo isticmaalo noocyo kala duwan, oo ay ku jiraan laakiin aan ku xadidneyn isgaarsiinta microwave, nidaamyada radar, satalaytyada isgaarsiinta iyo qalabka 'idaacadaha' mikrowave 'iyo microwave rinji. Waxaa jira noocyo badan oo kala-guur badan oo ah kala-guurka mowjad, oo badanaa leh wax qabad aad u sarreeya, oo ah hirar taagan oo ah vswr≤1.2 gudaheeda gudaheeda, aluminium-ka oo ay ka mid yihiin pepples, aluminium, xargaha dahabiga ah, hamiga dahabka, naasaha, xaasidnimada, iwm.
Muuqaalka caadiga ah ee guurka kala guurka ayaa ah in labada dekedood ay adeegsadaan noocyo kala duwan oo mowjado oo kala duwan oo loogu beddelo noocyada mowqifyada kala duwan. Tusaale ahaan:
1. Mawjad mowjad to minintuside-ka
2. Kala guurka mowjadaha laba-dabaqa ah ee mowjadaha labajibbaaranaha ee wareega wareega: mowjadaha ugu saxsan ee la xidhiidha mawjadaha mowjadaha labajibbaarane ee mowjadaha mowjadaha mowduuca, iyagoo bixinaya galinta galinta ee leyscan iyo isbarbardhiga. Guusha noocan ah ee kala guurka ah waxay ku habboon tahay rakibaadda sheybaarka iyo cabirka mowqifyada labajibbaarane labajibbaarane iyo qalabka
3. Beddelkan ayaa muhiim u ah is-beddelka calaamadaha gudbinta mowqif mowjad ah oo toosan illaa mowqif wareega wareega, gaar ahaan codsiyada habkaan gaarka ah ee loo baahan yahay
-IdaveAlaabta ku-meelgaarka mowqifka mowqifka ayaa daboolaya inta jeer ee ay ka kooban tahay 220GHHZ, iyo sidoo kale wareejinta mowqifyada mowqifyada ee loo habeeyay iyadoo loo eegayo shuruudaha macaamiisha.
Lambarka QAYBTA | Rf soo noqnoqda(GHZ, MIN.) | Rf soo noqnoqda(GHz, Max.) | Luminta gelitaanka(DB, Max.) | Vsrr(Max.) | Cabirka mowjadda | Nabar lahayn | Waqtiga hogaaminta(Toddobaadyo) |
---|---|---|---|---|---|---|---|
QWTR-7-5 | 145 | 220 | - | 1.2 | WR-7 (BJ1400), WR-5 (BJ1800) | Frogp1400, Fugpp1800 | 2 ~ 4 |
QWTR-10-6 | 113 | 173 | 0.8 | 1.2 | WR-10 (BJ900), WR-6 | Fugp900, Fugpp1400 | 2 ~ 4 |
QWTR-12-10 | - | - | 0.15 | 1.1 | Wr-12 (Bj740), WR-10 (Bj900) | UG387 / U, UG387 / UM | 2 ~ 4 |
QWTR-19-15 | 50 | 75 | 0.12 | 1.15 | W-19 (Bj500), WR-15 (Bj620) | UG-383 / UM, UN-385 / U | 2 ~ 4 |
QWTR-51-42 | 17.6 | 22 | 0.1 | 1.15 | WR-51 (BJ180), WR-42 (BJ220) | FBP180, FBP220 | 2 ~ 4 |
QWTRE-D650-90 | 8.2 | 12.5 | - | 1.2 | WRD-650, WR-90 (BJ100) | Fpwrd650, fbp100 | 2 ~ 4 |