Alaabta LC Highpass Filter 118-138MHz ALCF118M138M45N

Sharaxaad:

● Inta jeer: 118-138MHz

● Features: Insertion loss ≤1.0dB, rejection ≥40dB@87.5-108MHz, return loss ≥15dB, suitable for VHF systems requiring high signal purity and FM interference suppression.

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Qiyaasta Alaabta

Faahfaahinta Alaabta

Halbeegga	Tilmaamid
Kala duwanaanshaha soo noqnoqda	118-138MHz
Luminta galitaanka	≤1.0dB
Soo celi khasaaraha	≥15dB
Diidmo	≥40dB@87.5-108MHz
Maareynta Awoodda	50W
Kala duwanaanshaha heerkulka shaqaynayo	-40°C ilaa +85°C
Caqabada	50Ω

Xalka Qaybaha Qarsoon ee RF Ku Habaysan

Sida soo saaraha qaybaha dadban ee RF, APEX waxay u habayn kartaa alaabo kala duwan iyadoo loo eegayo baahiyaha macaamiisha. Ku xalli qaybahaaga dadban ee RF saddex tillaabo oo keliya:

Qeex xuduudahaaga.
APEX waxay ku siinaysaa xal si aad u xaqiijiso
APEX waxay abuurtaa tusaalaha tijaabada

Nala Soo Xidhiidh

Kii hore: 80- 520MHz / 694-2700MHz Alaabta Isku-darka Godadka Shiinaha A2CCBK244310FLP

Xiga: Waxqabad sare 135-175MHz Coaxial Isolator ACI135M175M20N

Sharaxaada Alaabta

Kani waa shaandheynta sare ee LC Highpass Filter oo ay samaysay APEX Microwave, alaab-qeybiyaha shaandhada RF la aamini karo iyo warshad. Shaandheeyahan waxaa si gaar ah loogu talagalay nidaamyada band VHF, oo bixiya soo noqnoqda 118-138MHz iyada oo si hufan u diidaysa calaamadaha FM-ka ee kala duwanaanta 87-108MHz.

This LC Highpass Filter low insertion loss (≤1.0dB), return loss ≥15dB, and rejection ≥40dB@87.5-108MHz in the FM band, making it ideal for applications requiring FM signal suppression, such as radio base stations and RF front-end modules. With a 50W power handling capacity and a temperature tolerance from -40°C to +85°C, this FM rejection filter ensures reliable performance even in harsh environments.

Cabirka (60mm x 40mm x 30mm) waxa uu leeyahay isku xidhayaasha N-Lab iyo N-Deddig.

Waxaan bixinaa adeegyo habayneed oo loogu talagalay kala duwanaanta soo noqnoqda, isku xidhayaasha, iyo cabbirrada guryaha si loo waafajiyo shuruudaha macaamiisha gaarka ah. Waxaa lagu taageeray dammaanad saddex sano ah, LC Highpass Filter-kan wuxuu xaqiijiyaa xasilloonida hawlgalka muddada-dheer.

Haddii aad ka soo qaadanayso soo saaraha shaandhada RF ama aad u baahan tahay shaandhada hore ee RF caadadii, APEX Microwave waxay ku siinaysaa xalalka caadiga ah iyo kuwa dawaarka leh labadaba taageero farsamo oo xirfad leh iyo awoodaha sahayda badan.