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Isihlungi se-VHF Bandpass kusuka ku-155-245MHz

Isihlungi se-VHF Bandpass sisuka ku-155-245MHz Isithombe Esifakiwe
  • Isihlungi se-VHF Bandpass kusuka ku-155-245MHz

Inombolo yomthetho: JX-LCF1-155M245M-S20

Izici:
- Ivolumu encane
- I-Ripple ephansi kubhendi
- Idizayini Yangokwezifiso Iyatholakala


LANDA

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isihlungi se-VHF Bandpass kusuka ku-155-245MHz,
isihlungi sokuklama ngokwezifiso,

Incazelo

I-VHF Bandpass Lumped Component Filter Esebenza kusukela ku-155-245MHz

I-VHF band pass LC isihlungi i-JX-LCF1-155M245M-S20 yakhelwe futhi yakhiqizwa ngu-Jingxin. Imvamisa yayo ihlanganisa ukusuka ku-155-245MHz ngebhendi yokudlula engu-90MHz, efaka ukulahlekelwa kokufaka okungaphansi kuka-1.5dB, ukulahlekelwa kokubuyisela ngaphezu kuka-14dB, i-ripple ngaphansi kuka-0.4dB, ukwenqatshwa ngaphezu kuka-20dBc@DC-40MHz & 320-480MHz,60dBc0040Mz . Ikalwe ngo-40.4mm x 12mm x 10mm ngevolumu encane, itholakala ngezixhumi ze-SMA, ezipendwe ngombala omnyama impilo ende.

Njengomklami wesihlungi se-LC, uhlobo olunjalo lwesihlungi esinezigaxa sohlelo lwe-VHF luningi kukhathalogi ye-Jingxin, i-Jingxin ingakusiza kunoma iyiphi inkinga yezingxenye ze-RF ezingenzi lutho. Yenza njengesithembiso, zonke izingxenye ze-RF ezingenzi lutho ezivela ku-Jingxin zinewaranti yeminyaka emi-3.

Ipharamitha

Ipharamitha

Imininingwane
Ibanga lemvamisa

155M-245MHz
Ukulahlekelwa kokufaka

≤1.5dB
Buyisela ukulahlekelwa

≥14dB
I-Ripple ebhendini

≤0.4dB
I-Phase ripple

Njalo nge-7MHz kubhendi

155-245MHz

≤4°

≤30°
Ukwenqatshwa

≥20dBc@DC-40MHz

≥20dBc@320-480M

Hz

≥60dBc@480-1000M

Hz
Impedance

50Ω
Izinga lokushisa lokusebenza

0°C kuya +40°C
Izinga lokushisa lesitoreji

-20°C kuya +60°C

sinleimg

Izingxenye ze-RF Passive zangokwezifiso

Njengomkhiqizi wezinto ezisetshenziswayo ze-RF, i-Jingxin ingakwazi ukuklama ezihlukahlukene ngokuvumelana nezicelo zamakhasimende.
Izinyathelo Ezi-3 Kuphela Zokuxazulula Inkinga Yakho Yengxenye Ye-RF Passive
1.Ukuchaza ipharamitha nguwe.
2.Ukunikeza isiphakamiso sokuqinisekiswa nguJingxin.
3.Ukukhiqiza i-prototype ukuze ihlolwe ngu-Jingxin.

Xhumana nathi

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