Fitur-fitur:
- Penolakan Stopband Dhuwur
- Ukuran Cilik
- Bobot entheng
- Anti Gangguan 5G
+86-28-6115-4929
sales@qualwave.com
Filter band pass waveguide gelombang milimeter dirancang adhedhasar prinsip waveguide lan minangka piranti pangolahan sinyal frekuensi dhuwur sing bisa nindakake penyaringan, pamisahan, sintesis, lan fungsi liyane. Iki umum digunakake ing bidang kayata komunikasi gelombang mikro lan sistem radar. Struktur filter band pass waveguide elemen lumped kasusun saka tabung waveguide lan konektor, lan port output bisa dikontrol dening piranti kayata saklar RF utawa modulator.
Piranti waveguide cenderung duwe kemampuan penanganan daya sing luwih dhuwur tinimbang teknologi koaksial sing padha amarga cara medium udara sing digawa nggawa energi RF.
1. Ing panrima: Kanthi milih frekuensi lan nyaring gangguan lingkungan lan frekuensi gangguan ing njaba bandwidth operasi, kualitas sinyal sing ditampa bakal dijamin.
2. Ing pemancar: nyuda daya metu saka pita, ningkatake karakteristik kompatibilitas elektromagnetik sistem, lan nyegah gangguan karo sistem liyane.
Filter band pass waveguide frekuensi radio nduweni peran penting ing pirang-pirang bidang, kalebu nanging ora winates ing komunikasi nirkabel, pamrosesan audio, pamrosesan sinyal biomedis, modulasi lan demodulasi sinyal, sistem radar, pamrosesan gambar, pamrosesan sinyal sensor, efektor audio, lan sistem akuisisi data. Aplikasi kasebut nduduhake pentinge filter band pass waveguide ing pamrosesan sinyal lan sistem komunikasi, mbantu ningkatake kualitas lan keandalan sinyal.
Gelombang KualNyedhiyakake filter band pass waveguide mikrostrip sing nutupi rentang frekuensi 3.625 ~ 94GHz. Filter band pass waveguide gelombang mikro digunakake sacara wiyar ing pirang-pirang aplikasi.
Kita uga nyedhiyakake filter band pass waveguide sisir, filter band pass waveguide interdigital, filter band pass waveguide stripline sing digantung lan filter band pass waveguide spiral.

Nomer Bagian | Pita Pas(GHz, Min.) | Pita Pas(GHz, Maks.) | Kerugian Penyisipan(dB, maksimal) | VSWR(Maks.) | Atenuasi Stopband(dB) | Ukuran Pandu Gelombang | Flens |
|---|---|---|---|---|---|---|---|
| QWBF-3625-4200-40 | 3.625 | 4.2 | 0.8 | 1.35 | -50@3.4GHz, -60@3.5GHz, -45@3.55~3.6GHz, -40@3.6GHz, -45@4.3GHz, -65@4.5~4.9GHz | WR-229 (BJ40) | FDM40, FDP40 |
| QWBF-3700-4200-20 | 3.7 | 4.2 | 0.6 | 1.4 | 70@3.5~3.6GHz, 80@3.4GHz, 20@4.25GHz, 55@4.3~4.4GHz | WR-229 (BJ40) | FDM40, FDP40 |
| QWBF-3800-4200-45 | 3.8 | 4.2 | 0.5 | 1.35 | -60@3.5GHz, -65@3.6GHz, -60@3.7GHz, -45@4.3GHz, -65@4.5~4.9GHz | WR-229 (BJ40) | FDM40, FDP40 |
| QWBF-5662-20 | 5.662 | - | 1 | 1.5 | 20@5.642GHz, 20@5.682GHz | WR-159 (BJ58) | FDP58 |
| QWBF-5380-5920-25 | 5.38 | 5.92 | 0.2 | 1.2 | 25@4.85GHz, 25@6.45GHz | WR-187 (BJ48) | FAM48 |
| QWBF-7250-7750-120 | 7.25 | 7.75 | 0.4 | 1.2 | 120@7.9~8.4GHz | WR-112 (BJ84) | FBP84 |
| QWBF-7900-8400-90 | 7.9 | 8.4 | 0.4 | 1.2 | 90@7.25~7.75GHz | WR-112 (BJ84) | FBP84 |
| QWBF-14930-20 | 14.93 | - | 1 | 1.5 | 20@14.9GHz, 20@14.96GHz | WR-62 (BJ140) | FBP140 |
| QWBF-37760-38260-47 | 37.76 | 38.26 | 0.6 | 1.3 | 50@36GHz, 47@39.3GHz | WR-28 (BJ320) | FBM320 |
| QWBF-39060-39560-48 | 39.06 | 39.56 | 0.6 | 1.3 | 48@38.015GHz, 50@41.4GHz | WR-28 (BJ320) | FBM320 |
| QWBF-86000-94000-40 | 86 | 94 | 2 | 1.8 | 40@DC~82GHz, 40@98~106GHz | WR-10 (BJ900) | UG-387/UM |