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Dual wareeg ah Anteennada Geeska Polarized 20dBi Nooca.Gain, 10.5-14.5GHz Range Frequency

Dual wareeg ah Anteennada Geeska Polarized 20dBi Nooca.Gain, 10.5-14.5GHz Sawirka Xadka Soo noqnoqda
  • Dual wareeg ah Anteennada Geeska Polarized 20dBi Nooca.Gain, 10.5-14.5GHz Range Frequency
  • Dual wareeg ah Anteennada Geeska Polarized 20dBi Nooca.Gain, 10.5-14.5GHz Range Frequency

Sharaxaad Gaaban:

RF MISOModel RM-DCPHA105145-20waa anteeno gees ah oo wareeg ah oo wareeg ah oo ka shaqeysa 10.5 ilaa 14.5GHz, anteenadu waxay bixisaa 20 dBi faa'iido caadi ah.Anteenada VSWR ee ka hooseeya 1.5.Dekadaha RF anteenadu waa isku xidhaha 2.92-dheddig ee coaxial.Anteenada waxaa si weyn loogu isticmaali karaa ogaanshaha EMI, hanuuninta, sahanka, faa'iidada anteenada iyo cabbirka qaabka iyo goobaha kale ee codsiga.

 
Soo deji xaashida xogta

Faahfaahinta Alaabta

AQOONTA ANTENNA

Tags Product

Astaamaha

● Adabtarka Coaxial ee Wax-soo-gelinta RF
● Faa'iido sare

● Faragelinta xooggan ee ka-hortagga

 

 

 

● Heerka kala iibsiga sare
● Dual Wareegto Polarized

● Cabbir yar

 

 

Tilmaamaha

RM-DCPHA105145-20

Halbeegyada

Caadiyan

Unugyo

Xaddiga Soo noqnoqda

10.5-14.5

GHz

Faa'iido

20 Nooca

dBi

VSWR

 <1.5 Nooca

Polarization

Dual-wareeg-polarized

AR

1.5

dB

Ka gudub polarization

>30

dB

Go'doominta Dekedda

>30

dB

Cabbirka

209.8*115.2*109.2

mm

Miisaanka

1.34

kg
  • Hore:
  • Xiga:

    • Khadka-aragga-aragga ee hirarka ultrashort iyo microwave

    Mowjadaha Ultrashort, gaar ahaan microwave-yada, waxay leeyihiin soo noqnoqoshiyo sarreeya iyo hirar gaaban, hirarkooda oogada dhulkuna si degdeg ah ayay u dhuuqaan, sidaa darteed kuma tiirsanaan karaan hirarka dhulka ee faafinta fogaanta.

    Mowjadaha Ultrashort, gaar ahaan microwaves, waxaa inta badan faafiya hirarka hawada sare.Si fudud loo dhigo, mowjadda hawada sare waa mowjad ku faafisa xariiq toosan oo gudaha bannaan ah.Sida iska cad, qalooca dhulka awgeed, waxaa jira xadka fogaansho-aragti ee Rmax ee faafinta hirarka hawada sare.Aagga fogaanta aragtida tooska ah ee ugu fog waxa sida caadada ah loo yaqaan aagga iftiinka;aagga ka baxsan xadka fogaan-aragti toos ah Rmax waxaa loo yaqaan aagga hadhka.Waxay ku socotaa iyada oo aan la sheegin in marka la isticmaalayo mowjadda ultrashort iyo microwave ee isgaarsiinta, barta helitaanka waa inay ku dhacdaa xadka xadka fogaanta-aragga RMax ee anteenada gudbinta.

    Waxaa saameeyay qalooca dhulka, xiriirka ka dhexeeya xadka fogaanta-aragga-aragga Rmax iyo dhererka HT iyo HR ee anteenada gudbinta iyo helitaanka anteenada waa: Rmax＝3.57{√HT (m) +√HR ( m)} (km)

    Iyadoo la tixgalinayo saameynta dib-u-soo-celinta jawiga hirarka raadiyaha, xadka fogaanta-aragga-aragga waa in lagu saxaa Rmax = 4.12{√HT (m) +√HR (m)}(km) Maadaama inta jeer ee hirarka elektromagnetic-ku ay aad u badan yihiin. Ka hooseeya kuwa hirarka iftiinka, faafinta waxtarka leh ee hirarka raadiyaha Masaafada tooska ah ee daawashada Re waa qiyaastii 70% xadka fogaanta daawashada tooska ah Rmax, taas oo ah, Re = 0.7 Rmax.

    Tusaale ahaan, HT iyo HR waa 49 m iyo 1.7 m siday u kala horreeyaan, ka dib masaafada wax ku ool ah ee aragtida waa Re = 24 km.

    Alaabooyinka LA XIRIIRA