imikhiqizo

Imikhiqizo

Isihlungi se-Low Pass

Izihlungi ezisebenzisa ijubane eliphansi zisetshenziselwa ukudlulisa ngokusobala amasignali ejubane eliphezulu ngenkathi zivimba noma zinciphisa izingxenye zejubane ngaphezu kwejubane elithile lokuvala.

Isihlungi esidlula kancane sinokungena okuphezulu ngaphansi kwemvamisa yokusika, okungukuthi, amasignali adlula ngaphansi kwaleyo mvamisa ngeke athinteke nhlobo. Amasignali angaphezu kwemvamisa yokusika ayancishiswa noma avalwe yisihlungi.

Idizayini eyenziwe ngokwezifiso iyatholakala uma iceliwe.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ishidi le-data

Isihlungi se-Low Pass
Imodeli Imvamisa Ukulahleka kokufakwa Ukwenqatshwa I-VSWR I-PDF
I-LPF-M500A-S I-DC-500MHz ≤2.0 ≥40dB@600-900MHz 1.8 I-PDF
I-LPF-M1000A-S I-DC-1000MHz ≤1.5 ≥60dB@1230-8000MHz 1.8 I-PDF
I-LPF-M1250A-S I-DC-1250MHz ≤1.0 ≥50dB@1560-3300MHz 1.5 I-PDF
I-LPF-M1400A-S I-DC-1400MHz ≤2.0 ≥40dB@1484-11000MHz 2 I-PDF
I-LPF-M1600A-S I-DC-1600MHz ≤2.0 ≥40dB@1696-11000MHz 2 I-PDF
I-LPF-M2000A-S I-DC-2000MHz ≤1.0 ≥50dB@2600-6000MHz 1.5 I-PDF
I-LPF-M2200A-S I-DC-2200MHz ≤1.5 ≥10dB@2400MHz
≥60dB@2650-7000MHz
1.5 I-PDF
I-LPF-M2700A-S I-DC-2700MHz ≤1.5 ≥50dB@4000-8000MHz 1.5 I-PDF
I-LPF-M2970A-S I-DC-2970MHz ≤1.0 ≥50dB@3960-9900MHz 1.5 I-PDF
I-LPF-M4200A-S I-DC-4200MHz ≤2.0 ≥40dB@4452-21000MHz 2 I-PDF
I-LPF-M4500A-S I-DC-4500MHz ≤2.0 ≥50dB@6000-16000MHz 2 I-PDF
I-LPF-M5150A-S I-DC-5150MHz ≤2.0 ≥50dB@6000-16000MHz 2 I-PDF
I-LPF-M5800A-S I-DC-5800MHz ≤2.0 ≥40dB@6148-18000MHz 2 I-PDF
I-LPF-M6000A-S I-DC-6000MHz ≤2.0 ≥70dB@9000-18000MHz 2 I-PDF
I-LPF-M8000A-S I-DC-8000MHz ≤0.35 ≥25dB@9600MHz
≥55dB@15000MHz
1.5 I-PDF
I-LPF-DCG12A-S I-DC-12000MHz ≤0.4 ≥25dB@14400MHz
≥55dB@18000MHz
1.7 I-PDF
I-LPF-DCG13.6A-S I-DC-13600MHz ≤0.4 ≥25dB@22GHz
≥40dB@25.5-40GHz
1.5 I-PDF
I-LPF-DCG18A-S I-DC-18000MHz ≤0.6 ≥25dB@21.6GHz 
≥50dB@24.3-GHz
1.8 I-PDF
I-LPF-DCG23.6A-S I-DC-23600MHz 1.3 ≥25dB@27.7GHz 
≥40dB@33GHz
1.7 I-PDF

Ukubuka konke

Izihlungi ezidlula kancane zingaba namazinga ahlukene okunciphisa, okumelela izinga lokunciphisa kwesignali yemvamisa ephezulu uma kuqhathaniswa nesignali yemvamisa ephansi evela kumvamisa wokusika. Izinga lokunciphisa livame ukuvezwa ngama-decibel (dB), isibonelo, i-20dB/octave isho i-20dB yokunciphisa kumvamisa ngamunye.

Izihlungi ezisebenzisa i-low-pass zingapakishwa ngezinhlobo ezahlukene, njenge-plug-in modules, amadivayisi okufaka i-surface mount (SMT), noma izixhumi. Uhlobo lwephakheji luncike ezidingweni zohlelo lokusebenza kanye nendlela yokufaka.

Izihlungi ze-low pass zisetshenziswa kabanzi ekucubungulweni kwesignali. Isibonelo, ekucubungulweni komsindo, izihlungi ze-low pass zingasetshenziswa ukususa umsindo we-high frequency nokugcina izingxenye ze-low frequency zesignali yomsindo. Ekucubungulweni kwezithombe, izihlungi ze-low pass zingasetshenziswa ukushelela izithombe nokususa umsindo we-high frequency ezithombeni. Ngaphezu kwalokho, izihlungi ze-low pass zivame ukusetshenziswa ezinhlelweni zokuxhumana ezingenantambo ukucindezela ukuphazamiseka kwe-high frequency nokuthuthukisa ikhwalithi yesignali.


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