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Wireless Communications/Circular & linear Plarities

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Question
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سلام علی آقا .
اگر فرکانسی پولاریته آن دایره ای باشه (R-L) و خطی نباشه میشه  آن فرکانس را توسط ال ان بی های ku band دریافتش کرد ؟
جایی شنیدم که بجای V  باید بزارید روی L  و بجای H  باید بزارید روی R
آیا چنین چیزی امکان پذیر هست ؟
نیازی به c-band lnb   نیست ؟
ممنونم از شما
اگر نوشته ها ناخوانا هست براتون تصویرشو attach  کردم/

Answer
Salam

bebin shoma alan 2 ta mozoo jodagoone ro ba ham digeh ghatish kardid.

avalan Ku band kolan renje ferequensish ba C band motefavete. banabar in baraye Ku band-RX nemitooni az LNB C band estefadeh konid.

hamintor baraye circular Polarization nemitooni az X(cross) polarized LNB estefadeh koni va bel ax.

Pass dar natijeh:

-LNB KU band X baraye KU band estefadeh mishe ba polarizasion V & H

-LNB KU band Circular baraye KU band estefadeh mishe ba polarizasion R/L

-LNB C band X baraye C band estefadeh mishe ba polarizasion V & H

-LNB C band Circular baraye C band estefadeh mishe ba polarizasion R/L

In mavarede bala ra bejaye ham nemitavan estefadeh kard.  

Wireless Communications

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Ali Ahouei

Expertise

I can answer All Questions about VSAT Technology from A to Z included topologies,terrestrial equipment,RF/If Frequencies,astronomical orbits and other stuff. I can answer All Questions about GUL(GSM/UMTS/LTE) Technology from A to Z included topologies,RAN and Core.

Experience

I am a senior Telecommunication Systems Engineer and working for a vsat service provider in my region as a Radio and IDU/ODU designer. Cellular Solution Manager in ZTE.

Organizations
Saman satellite communications Group(Vsat Service provider) ZTE Corporation.(Cellular network-Solution manager)

Publications
WIN Magazin Telco Cloud WiFi Offload

Education/Credentials
Electronics and Telecommunication

Awards and Honors
Best employee in ZTE-DIVII Qatar Office

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