gaosi oloa VHF LC faamama, mamanu masani maua

Numera Numera: JX-LCF1-155M245M-S20

Vaega:
- Volume Laiti
- Maualalo Ripple i Fa'aili
- Fa'ailoga Fa'apitoa e Maua


Fa'amatalaga Oloa

Faailoga o oloa

gaosi o le VHF LC faamama, mamanu masani avanoa,
LC faamama fa'atau,

Fa'amatalaga

VHF Bandpass Lumped Component Filter o lo'o galue mai le 155-245MHz

VHF band pass LC faamama JX-LCF1-155M245M-S20 ua mamanuina & gaosia e Jingxin. O lona alapine e aofia ai le 155-245MHz ma le pasi o le 90MHz, faʻaalia i lalo ifo o le 1.5dB le gau, toe leiloa i luga ole 14dB, galu i lalo ole 0.4dB, teena ile 20dBc@DC-40MHz & 320-480MHz,60dBc@00M-60dBc@00M- . Fua 40.4mm x 12mm x 10mm i le voluma laiti, o loʻo avanoa ma fesoʻotaʻiga SMA, valiina i le lanu uliuli mo le ola umi.

I le avea ai o le LC filter designer, o sea ituaiga o mea faʻapipiʻi vaega mo le VHF e sili atu i le Jingxin catalog, e mafai e Jingxin ona fesoasoani ia te oe i soʻo se faʻafitauli o vaega RF passive. Faia e pei o le folafolaga, o vaega uma RF passive mai Jingxin e 3 tausaga faʻamaonia.

Parameter

Parameter

Fa'amatalaga

Fa'asologa o taimi

155M-245MHz

Fa'aofi gau

≤1.5dB

Fa'afo'i gau

≥14dB

Ripple i le faaili

≤0.4dB

Fa'asao galu

7MHz uma i fa'aili

155-245MHz

≤4°

≤30°

Teena

≥20dBc@DC-40MHz

≥20dBc@320-480M

Hz

≥60dBc@480-1000M

Hz

Fa'alavelave

50Ω

O le vevela o galuega

0°C i le +40°C

Teuga vevela

-20°C i le +60°C

sinleimg

Fa'asinomaga RF Passive Vaega

I le avea ai ma se gaosiga o vaega passive RF, e mafai e Jingxin ona mamanuina mea eseese e tusa ai ma talosaga a le au faipisinisi.
Na'o le 3 Laasaga e foia ai lou fa'afitauli o le RF Passive Component
1.Defining le parakalafa e oe.
2.Offering le talosaga mo le faamaoniga e Jingxin.
3. Fausia le faʻataʻitaʻiga mo le faʻataʻitaʻiga e Jingxin.

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