Firita yeNotch / Firita yeBhendi
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Firita yeL-Band Notch ine Ultra-Narrow, 1626MHz Center, ≥50dB Kuramba Kudzivirirwa kweSatellite Band
Firiji yeConcept model CNF01626M01626Q08A1 cavity notch filter yakagadzirirwa kudzivirira zvakanyanya bhendi resatellite frequency re1626MHz. Iine bhendi re *ultra-narrow notch* riri pa1625.98MHz ±25KHz uye rinopa ≥50dB yekuramba, ndiyo mhinduro chaiyo yekubvisa kupindira kwakasimba mumaketani e *L-band* anogamuchira *sensitive L-band*, kunyanya kuCOSPAS-SARSAT nedzimwe nzira dzekutaurirana ne *satellite*.
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Firita yeL-Band Notch ine Ultra-Narrow, 1616.020833MHz Center, ≥50dB Kurambwa kweSatellite Band
Sefa yeConcept model CNF01616M01616Q08A1 cavity notch yakagadzirwa kuti ipe dziviriro yakasimba kune frequency band inonzwisisika ye1616MHz. Ne ultra-narrow notch yayo iri pakati pe1616.020833MHz ±25KHz uye ichipa ≥50dB yekuramba, chinhu chakakosha pakubvisa kukanganiswa kunokuvadza mu critical satellite communication and satellite navigation (GNSS) receiving paths.
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Firita yeL-Band Notch ine Ultra-Narrow, 1621.020833MHz Center, ≥50dB Kuramba
Sefa yeConcept model CNF01621M01621Q08A1 cavity notch yakagadzirirwa kudzivirira zvakakwana bhendi re1621MHz frequency. Ichiratidzwa ne notch yayo yakamanikana kwazvo iri pa1621.020833MHz ±25KHz uye ≥50dB yekuramba, inoshanda sechinhu chakakosha chekubvisa kupindira munzira dzekugamuchira satellite, ichivimbisa kusimba kwechiratidzo uye kuvimbika kwesystem.
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Firita ye5G UE Uplink Notch | Kuramba 40dB @ 1930-1995MHz | yekudzivirira Satellite Earth Station
Sefa yeConcept model CNF01930M01995Q10N1 RF notch yakagadzirirwa kugadzirisa dambudziko remazuva ano reRF: kupindira kwakanyanya kubva ku4G ne5G User Equipment (UE) inotumira mubhendi re1930-1995MHz. Bhandi iri rakakosha kune nzira dze UMTS/LTE/5G NR uplink.
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Firita ye2100MHz Notch yeAnti-Drone Systems | Kuramba kwe40dB @ 2110-2200MHz
Concept model CNF02110M02200Q10N1 cavity notch filter yakagadzirirwa kurwisa kupindira mu 2110-2200MHz band, iyo inotungamira network yepasi rose ye3G (UMTS) ne4G (LTE Band 1) uye iri kushandiswa zvakanyanya pa5G. Iyi band inogadzira ruzha rwakakosha rweRF runogona kuderedza kunzwa uye kudzima masisitimu ekuona madrone anoshanda mu 2.4GHz spectrum yakakurumbira.
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Sefa yeLTE Band 7 Notch yeCounter-Drone Systems | Kuramba 40dB @ 2620-2690MHz
Concept model CNF02620M02690Q10N1 i "high-resistance cavity notch filter" yakagadzirwa kugadzirisa dambudziko rekutanga rekushanda kweCounter-UAS (CUAS) mumaguta: kukanganiswa kubva kumasaini ane simba eLTE Band 7 ne5G n7 base station downlink. Masaini aya anozadza ma "receivers" ari mu "2620-2690MHz band", zvichikanganisa masisitimu ekuona maRF kuti asaone masaini akakosha edrone neC2.
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CUAS RF Notch Filter yeNorth America | Ramba 850-894MHz 4G/5G Interference |>40dB yekuona maDrone
Sefa yeConcept model CNF00850M00894T08A cavity notch filter yakagadzirwa zvakanangana neCounter-Unmanned Aerial System (CUAS) uye mapuratifomu ekuona madrone anoshanda kuNorth America. Inobvisa nekuvhiya 4G ne5G mobile network interference ine simba mu850-894MHz band (Band 5), inova ndiyo sosi huru yeruzha inovhara masensa ekuona maRF. Nekuisa sefa iyi, system yako inowana kujeka kwakakosha kunodiwa kuti ione, ione, uye itevere madrone asina mvumo nekuvimbika kwakanyanya.
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Firita yeAnti-Drone RF Cavity Notch yekuona Radar & RF | Kurambwa kwe40dB kubva pa758-803MHz | Wideband DC-6GHz
Pfungwa CNF00758M00803T08Sefa ine notch inoraswa zvakanyanya yakagadzirirwa zvakananga Counter-UAS (CUAS) uye ma drone detection systems. Inogadzirisa kukanganisa kwakakosha kwenharembozha (4G/5G) mubhendi re758-803MHz, zvichibvumira ma sensor ako eradar neRF kushanda zvakanaka munzvimbo dzemaguta.
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Firita yeCavity Notch ine 40dB Kurambwa kubva pa1000MHz-2000MHz
Concept model CNF01000M02000T12A i cavity notch filter/band stop filter ine 40dB releasing kubva pa1000-2000MHz. Ine Typ. 1.5dB insertion loss uye Typ.1.8 VSWR kubva kuDC-800MHz & 2400-8000MHz ine tembiricha yakanaka kwazvo. Iyi modhi ine SMA-female connectors.
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Sefa yeCavity Notch ine 50dB Kurambwa kubva pa900.9MHz-903.9MHz
Concept model CNF00900M00903Q08A i "cavity notch filter/band stop filter" ine 50dB releasing kubva pa900.9-903.9MHz. Ine Typ. 0.8dB insertion loss uye Typ.1.4 VSWR kubva kuDC-885.7MHz & 919.1-2100MHz ine tembiricha yakanaka kwazvo. Iyi modhi ine SMA-female connectors.
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Sefa yeCavity Notch ine 60dB Rejection kubva pa566MHz-678MHz
Concept model CNF00566M00678T12A i cavity notch filter/band stop filter ine 60dB releasing kubva pa566-678MHz. Ine Typ. 3.0dB insertion loss uye Typ.1.8 VSWR kubva kuDC-530MHz & 712-6000MHz ine tembiricha yakanaka kwazvo. Iyi modhi ine SMA-female connectors.
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Sefa yeCavity Notch ine 60dB Rejection kubva pa566MHz-678MHz
Firita yeNotch inozivikanwawo sebhendi re band stop kana kuti band stop filter, inovhara uye inoramba ma frequency ari pakati pema cut-off frequency points ayo maviri anodarika ma frequency ese aya kumativi ese e range iyi. Imhando imwe ye frequency selective circuit inoshanda nenzira yakapesana neBand Pass Filter yatakambotarisa. Firita ye band-stop inogona kumiririrwa semusanganiswa wema filters ane low-pass ne high-pass kana bandwidth yakafara zvakakwana zvekuti ma filters maviri haashande zvakanyanya.