Shaandheeyaha VHF Bandpass LC Ka Shaqeynaya 202-240MHz JX-LCF-227.5-25

Shayga No.: JX-LCF-227.5-25

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Shaandheeyaha VHF Bandpass LC Ka Shaqeynaya 202-240MHz ee Mugga Yar

JX-LCF-227.5-25 shaandhada qaybta la tumay waxaa si gaar ah loogu talagalay nidaamka VHF ee ka shaqeeya 202-240MHz, oo leh sifooyinka gelinta luminta wax ka yar 2dB, oo ka hooseeya 1.5dB, diidmo ka badan 60dB, lagu qiyaasay 50mm x 20mm x 15mm oo leh xirayaasha SMA.

Sida alaab-qeybiyaha shaandhada, nooca VHF band filter filter waxaa habeeyay Jingxin, kaas oo u habeyn kara filtarrada RF badan sida qeexitaanka. Ballanqaadka, dhammaan qaybaha aan tooska ahayn ee RF ee Jingxin waxay leeyihiin dammaanad 3 sano ah.

Halbeegga

Parameter	Spec
Fbaahidakala duwan	202-240MHz
Soo celi khasaaraha(Heer kulka Caadiga ah)	≥16dB
Soo celi khasaaraha(Kuleyl buuxa)	≥16dB
Luminta ugu badan ee gelinta(Heer kulka Caadiga ah)	≤2.0dB
Luminta ugu badan ee gelinta(Kuleyl buuxa)	≤2.0dB
Ripple in Band(Heer kulka Caadiga ah)	≤1.5dB
Ripple in Band(Heerkul buuxa)	≤1.5dB
Diidmo(Kuleyl buuxa)	≥32dB@DC-174MHz
Diidmo(Kuleyl buuxa)	≥60dB@380-470MHz
Culayska dhammaan dekedaha	50Ohm
Awood	5W
Heerkulka shaqada	-20°C ～+70°C
Heerkulka Kaydinta	-55°C～+85°C

shaandhada LC JX-LCF-227.5-25

Qaybaha aan caadiga ahayn ee RF Passive

Sida soo saaraha qaybaha dadban ee RF, Jingxin waxay naqshadayn kartaa kuwo kala duwan iyadoo loo eegayo codsiyada macaamiisha.
Kaliya 3 tillaabo oo lagu Xallinayo Dhibaatadaada Qaybta Dadban ee RF
1. Qeexidda halbeegga adiga.
2. Soo jeedinta soo jeedinta xaqiijinta ee Jingxin.
3. Soo saarista tusaalaha tijaabada ah ee Jingxin.

Nala Soo Xidhiidh

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