Li-filters tsa RF Front-end
1. Filter e tlaase-tlaase: E sebelisoa ho kenya letsoho ho amohela UAV, ka makhetlo a khaotsoeng ka makhetlo a ka bang 1.5 a lebelo le phahameng la ts'ebetso, ho thibela lerata le phahameng le ho feta / intermodulation.
2. Setlhopha sa High-pass: Se sebelisoa tlhahisong ea transmitter ea UAV, e nang le maqhubu a khaotsoeng a le tlase hanyane ho feta lebelo le tlase la ts'ebetso, ho hatella tšitiso e tlase ea maqhubu a leshano.
3. Sesefa sa Bandpass: Ka maqhubu a bohareng e le sehlopha sa ts'ebetso sa UAV le bandwidth e koahelang lebelo lohle la ts'ebetso, ho khetha sehlopha sa mats'oao se lakatsehang.
Li-Filters tsa Maqhubu a Mahare
4. Wide bandpass filter: Ka maqhubu a bohareng e le IF le bandwidth e koahelang bandwidth ea lets'oao, ho khetha lets'oao la IF kamora ho fetoha khafetsa.
Narrow bandpass filthara: Bakeng sa tekano ea lets'oao la IF le khatello ea lerata.
5. Harmonic Filters
Setlhopha sa Low-pass: Ha se hlahisoa ke transmitter ho hatella likhase tse tsoang ho harmonic ka holimo ho maqhubu a ts'ebetso.
Notch filthara: Ho khetha le ho nyenyefatsa maqhubu a tsebahalang a har'a transmitter.
6. Libanka tsa Sefa: Ho kopanya li-filters tse ngata ho fihlela khetho e ntle le khatello ea lihlopha tse sa batleheng tsa maqhubu le mesi e litšila.
Lintlha tse ka holimo ke tse ling tse tloaelehileng tsa li-filters ho RF front-end le IF ts'ebetsong ea likhokahano tsa UAV, ho ntlafatsa boleng ba matšoao le khetho.Ho boetse ho na le li-filters tsa phase, li-filters tse ka khonehang tse sebelisoang ho marang-rang a Beamforming.
Concept Microwave ke morekisi oa lefats'e ka bophara oa li-filters tse etselitsoeng lefats'e, ho kenyeletsoa filthara ea lowpass, filthara ea highpass, notch/band stop filter, bandpass filter le libanka tsa filthara.Ho fumana lintlha tse ling, ka kopo etela webosaete ea rona:www.concept-mw.comkapa re fihle ho:sales@concept-mw.com .
Nako ea poso: Sep-27-2023