Eriya Mai Mayar da Hankali Kan Parabolic ta Prime Focus 8-18 GHz 35dB Type.Gain RM-PFPA818-35

Prime Focus Parabolic Entenna 8-18 GHz 35dB Type.Gain RM-PFPA818-35 Fitaccen Hoto

Takaitaccen Bayani:

Tuntube Mu Sami Takardar Bayanan Samfura

Cikakken Bayani game da Samfurin

Ilimin Eriya

Alamun Samfura

Bayani dalla-dalla

RM-PFPA818-35
Sigogi	Na yau da kullun	Raka'a
Mita Tsakanin Mita	8-18	GHz
Riba	31.7-38.4	dBi
Ma'aunin Eriya	17.5-18.8	dB/m
VSWR	＜1.5 Nau'i.
Faɗin Haske na 3dB	Digiri 1.5-4.5
Faɗin Haske 10dB	Digiri 3-8
Rarrabuwa	Layi mai layi
Gudanar da Wutar Lantarki	1.5kw (Kololuwa)
Mai haɗawa	Nau'in N (mace)
Nauyi	4.74 na musamman	kg
MatsakaicinGirman	Mai nuna haske 630 diamita (marasa mahimmanci)	mm
Haɗawa	ramuka 8, an buga M6 akan 125 PCD	mm
Gine-gine	Mai nuna haske na Aluminum, Foda mai rufi

Na baya: Eriya mai juyawa ta hanyar amfani da hanyoyi daban-daban 0.03-3GHz RM-OA0033

Na gaba: Eriya Mai Ƙaho Mai Rage Nauyi 25dBi, 110-170 GHz Mita Mai Sauri RM-SGHA6-25

Eriyar Prime Focus Parabolic ita ce nau'in eriyar reflector mafi kyau kuma ta asali. Ta ƙunshi manyan sassa biyu: na'urar reflector mai kama da paraboloid na juyin juya hali da kuma na'urar ciyarwa (misali, na'urar ƙaho) da ke wurin da aka fi so.

Aikinsa ya dogara ne akan halayen siffar parabola: raƙuman raƙuman da ke fitowa daga wurin mai da hankali suna nunawa ta saman parabolic kuma suna canzawa zuwa hasken raƙuman jirgin sama mai jagora sosai don watsawa. Akasin haka, yayin liyafar, raƙuman da suka faru a layi ɗaya daga filin nesa suna haskakawa kuma suna mai da hankali kan abincin da ke wurin mai da hankali.

Babban fa'idodin wannan eriya sune tsarinta mai sauƙi, yawan riba, kai tsaye mai kaifi, da ƙarancin farashin masana'anta. Babban rashin amfanin sa shine toshe babban hasken wutar lantarki ta hanyar ciyarwa da tsarin tallafi, wanda ke rage ingancin eriya kuma yana ɗaga matakan gefen lobe. Bugu da ƙari, matsayin ciyarwar a gaban mai haskakawa yana haifar da layukan ciyarwa masu tsayi da kuma wahalar gyarawa. Ana amfani da ita sosai a cikin sadarwa ta tauraron dan adam (misali, karɓar talabijin), ilmin taurari na rediyo, hanyoyin haɗin microwave na ƙasa, da tsarin radar.