Filter High Pass RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Gelombang Frekuensi Radio Spiral Suspended Stripline

Filter High Pass RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Gelombang Frekuensi Radio Spiral Suspended Stripline

Fitur:

High Stopband Tolak
Ukuran Cilik

Aplikasi:

Telekomunikasi
Laboratorium
Panrima Test
Instrumentasi

KONTAK SAIKI

Filter high pass RF minangka panyaring pangolahan sinyal sing njaga sinyal frekuensi dhuwur kanthi ngilangi sinyal frekuensi rendah.

Iki ngidini sinyal kanthi frekuensi sing luwih gedhe tinimbang ambang tartamtu, nanging nolak sinyal kanthi frekuensi kurang saka ambang kasebut. Filter high-pass pasif yaiku saringan sing kasusun saka komponen pasif (R, L lan C), nggunakake prinsip yen reaktansi kapasitor lan induktor diganti kanthi owah-owahan frekuensi. Kaluwihan saka filter high-pass yaiku: sirkuit relatif prasaja, ora mbutuhake sumber daya DC, linuwih dhuwur; Bisa kanthi efektif nyuda sinyal frekuensi rendah lan nggawe sinyal frekuensi dhuwur liwat. Kerugian saka filter high-pass yaiku tingkat atenuasi relatif gedhe, sing bisa mengaruhi akurasi sinyal; Sinyal ing passband wis mundhut energi, efek mbukak ketok, lan nggunakake induktor gampang kanggo nimbulaké induksi elektromagnetik, lan volume lan bobot saka Filter relatif gedhe nalika induktansi L gedhe, kang ora ditrapake ing domain frekuensi kurang.
Filter high pass dipérang dadi saringan high pass sisir, saringan high pass interdigital, saringan high pass spiral, saringan high pass stripline sing digantung.

Filter high pass koaksial biasane digunakake ing audio, video, lan pangolahan gambar kanggo nambah kejelasan sinyal lan nyuda gangguan. Contone:

1. Processing Audio: Microstrip saringan dhuwur pass bisa digunakake ing Processing audio kanggo weaken gangguan frekuensi kurang utawa sinyal frekuensi kurang rasah liyane, mangkono nambah kualitas audio.
2. Pangolahan gambar: Ing pangolahan gambar, saringan pass dhuwur gelombang mikro bisa digunakake kanggo nambah rincian frekuensi dhuwur ing gambar, dadi luwih jelas.
3. Processing sinyal Sensor: Millimeter gelombang saringan pass dhuwur bisa digunakake kanggo nyaring swara frekuensi kurang ing sinyal sensor, mangkono nambah linuwih sinyal lan akurasi.
4. Komunikasi radio: Ing komunikasi radio, saringan pass dhuwur frekuensi radio bisa digunakake kanggo nyaring gangguan frekuensi rendah lan sinyal gangguan, saéngga ningkatake kualitas komunikasi.

Qualwavenyuplai saringan high pass ing sawetara frekuensi nganti 60GHz. Filter-filter dhuwur digunakake ing akeh aplikasi.

Nomer Part	Passband (GHz, Min.)	Passband (GHz, Maks.)	Mundhut Selipan (dB, maks.)	VSWR (Maks.)	Stopband Atenuasi (dB)	Konektor 1,85 mm2,92 mmSMAN
QHF-380-1000-30	0.38	1	2.5	1.7	30@DC~0.35GHz	SMA
QHF-1000-3000-25	1	3	2.5	1.8	25@DC~0.95GHz	SMA
QHF-1000-7000-45	1	7	1	1.5	45@DC~0.8GHz	SMA
QHF-1000-11000-70	1	11	1	1.5	70@DC~0.7GHz	SMA
QHF-1000-12000-55	1	12	0.8	2	55@DC~0.75GHz	SMA
QHF-1250-7000-60	1.25	7	2	1.5	60@DC~1.04GHz	SMA
QHF-2000-10000-50	2	10	1	1.5	50@DC~1.6GHz	SMA
QHF-2000-14500-65	2	14.5	1.2	2	65@DC~1.6GHz	SMA
QHF-2000-19000-55	2	19	1	2	55@DC~1.55GHz	SMA
QHF-2400-6000-35	2.4	6	2	1.5	35@DC~2.2GHz	SMA
QHF-2500-14000-60	2.5	14	1.2	2	60@DC~2.1GHz	SMA
QHF-2700-16000-60	2.7	16	2	1.5	60@DC~2.36GHz	SMA
QHF-2800-10000-60	2.8	10	1	2	60@DC~2.1GHz	SMA
QHF-3000-6000-40	3	6	1.5	1.8	40@1~2.7GHz	SMA
QHF-3000-18000-55	3	18	2	1.5	70@DC~2.6GHz&55@2.6~2.7GHz	SMA
QHF-3000-18000-60	3	18	1	1.7	60@DC~2.5GHz	SMA
QHF-3000-24000-50	3	24	1	2	50@DC~2.35GHz	2,92 mm
QHF-3500-18000-20	3.5	18	1	1.8	20@DC~3.2GHz	SMA
QHF-3500-19000-60	3.5	19	2	1.5	60@DC~3.08GHz	SMA
QHF-3550-18000-60	3.55	18	1.5	2	60@DC~2.8GHz	SMA
QHF-3800-15000-25	3.8	15	1	2	25@DC~3.4GHz	SMA
QHF-4000-20000-50	4	20	1	2	50@DC~3.4GHz	SMA
QHF-4300-18000-30	4.3	18	1.2	2	30@DC~3.8GHz	SMA
QHF-5000-18000-50	5	18	1	2	50@DC~4.2GHz	SMA
QHF-5000-22000-60	5	22	2	1.5	60@DC~4.48GHz	SMA
QHF-5480-18000-50	5.48	18	0.9	2	50@DC~3.5GHz	SMA
QHF-5500-23000-60	5.5	23	2	1.5	60@DC~4.95GHz	SMA
QHF-5500-18000-50	5.5	18	2	2	50@DC~3.5GHz	SMA
QHF-6000-18000-50	6	18	1	2	50@DC~5.1GHz	SMA
QHF-6000-18000-55	6	18	2	1.8	55@DC~5.4GHz	SMA
QHF-6000-18000-60	6	18	1.5	2	60@DC~5.1GHz	SMA
QHF-6000-24000-60	6	24	2	1.5	60@DC~5.4GHz	SMA
QHF-7000-18000-30	7	18	1.5	2	30@DC~6.425GHz	SMA
QHF-7000-18000-50	7	18	1	2	50@DC~6GHz	SMA
QHF-7000-24000-60	7	24	2	1.5	60@DC~6.3GHz	SMA
QHF-7500-18000-50	7.5	18	1.5	2	50@DC~6.9GHz	SMA
QHF-7500-24500-60	7.5	24.5	2	1.5	60@DC~6.77GHz	SMA
QHF-7625-18000-30	7.625	18	1.2	2	30@DC~7.125GHz	SMA
QHF-8000-18000-50	8	18	1	2	50@DC~6.5GHz	SMA
QHF-9000-18000-50	9	18	1.5	2	50@DC~7.8GHz	SMA
QHF-10000-18000-50	10	18	1	2	50@DC~5.85GHz	SMA
QHF-10000-40000-60	10	40	1.5	2	60@DC~5GHz&20dB@8GHz	2,92 mm
QHF-11000-42000-60	11	42	3.5	2.2	60@DC~10GHz	2,92 mm
QHF-12000-18000-60	12	18	1	2	60@DC~10.5GHz	SMA
QHF-18000-40000-25	18	40	2.7	2	25@DC~17GHz	2,92 mm
QHF-18000-40000-35	18	40	2	2.3	35@17.5GHz	2,92 mm
QHF-22000-40000-70	22	40	3	2	70@18GHz	2,92 mm
QHF-26000-50000-50	26	50	2.5	2	50@DC~24.5GHz	2,4 mm
QHF-26500-40000-60	26.5	40	3	2	60@3~19GHz	2,92 mm
QHF-30000-50000-35	30	50	2.5	2	35@DC~28GHz	2,4 mm
QHF-33000-60000-40	33	60	2	2	40@30GHz	1,85 mm