Fitur:
- Broad Band
- VSWR kurang
Umume kasusun saka sungu tutuk logam persegi dowo lan amba anjog karo jembaré suda ing loro-lorone. Sinyal gelombang elektromagnetik sing ditampa dikirim menyang cangkeme sungu liwat medium sing kasebut ing ndhuwur. Amarga struktur sungu sing mboko sithik, sinyal bisa digedhekake lan sensitivitas panampa bisa ditingkatake, saengga entuk efek kerja sing apik. Bisa fokus gelombang elektromagnetik ing arah tartamtu, saéngga nambah efek transmisi sinyal. Kaluwihan kasebut yaiku struktur sing prasaja, pita frekuensi lebar, rasio gelombang ngadeg voltase rendah (VSWR), kapasitas daya gedhe, pangaturan lan panggunaan sing trep. Pilihan ukuran sungu sing cukup uga bisa entuk karakteristik radiasi sing apik.
Ing babagan aplikasi, antena sungu RF cocok banget kanggo nguji kinerja antena sungu gelombang mikro liyane amarga kurva rasio gain lan gelombang ngadeg banget rata ing rentang bandwidth. Umumé, antena sungu gelombang milimeter digunakake minangka antena arah ing radar lan radiometer gelombang mikro; Iki digunakake minangka sungu feed ing struktur antena gedhe kayata antena parabola. Ing tes antena liyane, digunakake minangka alat kalibrasi lan tes; Ing komunikasi spasi, antena sungu persegi panjang digunakake ing komunikasi satelit kanggo nambah kualitas komunikasi lan jarak.
Antena sungu gain standar nuduhake antena sungu broadband kanthi gain dhuwur sing konsisten sajrone rentang bandwidth sing amba, sing nduweni kinerja stabil, kalibrasi sing tepat, lan kemurnian polarisasi linier sing dhuwur. Iki digunakake kanthi wiyar minangka antena standar kanggo pangukuran gain antena, antena pemancar tambahan kanggo pangukuran antena, antena panrima kanggo deteksi antena, antena pemancar utawa nampa kanggo jammers lan piranti elektronik liyane.
QualwaveInc nyedhiyakake antena sungu gain standar kanthi sawetara frekuensi nganti 1100GHz. Umume produk duwe papat pilihan gain: 10dB, 15dB, 20dB, lan 25dB, lan bisa disesuaikan miturut syarat pelanggan.
Nomer Part | Frekuensi(GHz, Min.) | Frekuensi(GHz, Maks.) | gain(dB) | VSWR(Maks.) | Antarmuka | Flange | Konektor | Lead Time(minggu) |
---|---|---|---|---|---|---|---|---|
QRHA1.0 | 750 | 1100 | 15 | 1.5 | WR-1.0 | UG387/U | - | 2~4 |
QRHA1.2 | 600 | 900 | 15 | 1.5 | WR-1.2 | UG387/U | - | 2~4 |
QRHA1.5 | 500 | 750 | 15 | 1.5 | WR-1.5 | UG387/U | - | 2~4 |
QRHA1.9 | 400 | 600 | 15 | 1.5 | WR-1.9 | UG387/U | - | 2~4 |
QRHA2.2 | 325 | 500 | 15 | 1.5 | WR-2.2 | UG387/U | - | 2~4 |
QRHA2.8 | 260 | 400 | 15 | 1.5 | WR-2.8 | UG387/U | - | 2~4 |
QRHA3 | 217 | 330 | 15, 25 | 1.5 | WR-3(BJ2600) | FUGP2600, UG387/U | - | 2~4 |
QRHA4 | 170 | 260 | 15 | 1.5 | WR-4 | UG387/U | - | 2~4 |
QRHA5 | 140 | 220 | 15, 25 | 1.5 | WR-5(BJ1800) | FUGP1800, UG387/U | - | 2~4 |
QRHA6 | 110 | 170 | 15 | 1.5 | WR-6 | UG387/U | - | 2~4 |
QRHA7 | 113 | 173 | 25 | 1.2 | WR-7(BJ1400) | FUGP1400 | - | 2~4 |
QRHA8 | 90 | 140 | 15 | 1.5 | WR-8 | UG387/U | - | 2~4 |
QRHA10 | 73.8 | 112 | 15, 20, 25 | 1.3 | WR10(BJ900) | UG387/UM | 1.0mm wadon | 2~4 |
QRHA12 | 60.5 | 91.9 | 10, 15, 20, 25 | 1.6 | WR12(BJ740) | UG387/U | 1.0mm wadon | 2~4 |
QRHA15 | 49.8 | 75.8 | 10, 15, 20, 25 | 1.3 | WR15(BJ620) | UG385/U | 1.85mm wadon | 2~4 |
QRHA19 | 39.2 | 59.6 | 10, 15, 20, 25 | 1.3 | WR19(BJ500) | UG383/UM | 1.85mm wadon | 2~4 |
QRHA22 | 32.9 | 50.1 | 10, 15, 20, 25 | 1.3 | WR22(BJ400) | UG383/U | 2.4mm wadon | 2~4 |
QRHA28 | 26.5 | 40 | 10, 15, 20, 25 | 1.4 | WR28(BJ320) | FBP320 | 2.92mm wadon | 2~4 |
QRHA34 | 21.7 | 33 | 10, 15, 20, 25 | 1.3 | WR34(BJ260) | FBP260 | 2.92mm wadon | 2~4 |
QRHA42 | 17.6 | 26.7 | 10, 15, 20, 25 | 1.5 | WR42(BJ220) | FBP220 | 2.92mm Wadon, SMA Wadon | 2~4 |
QRHA51 | 14.5 | 22 | 10, 15, 20, 25 | 1.2 | WR51(BJ180) | FBP180 | SMA wadon | 2~4 |
QRHA62 | 11.9 | 18 | 10, 15, 20, 25 | 1.4 | WR62(BJ140) | FBP140 | SMA Wadon, N Wadon | 2~4 |
QRHA75 | 9.84 | 15 | 10, 15, 20, 25 | 1.2 | WR75(BJ120) | FBP120 | SMA Wadon, N Wadon | 2~4 |
QRHA90 | 8.2 | 12.5 | 10, 15, 20, 25 | 1.4 | WR90(BJ100) | FBP100 | SMA Wadon, N Wadon | 2~4 |
QRHA112 | 6.57 | 9.99 | 10, 15, 20 | 1.4 | WR112(BJ84) | FBP84 | SMA Wadon, N Wadon | 2~4 |
QRHA137 | 5.38 | 8.17 | 10, 15, 20 | 1.4 | WR137(BJ70) | FDP70 | SMA Wadon, N Wadon | 2~4 |
QRHA159 | 4.64 | 7.05 | 10, 15, 20 | 1.4 | WR159(BJ58) | FDP58 | SMA Wadon, N Wadon | 2~4 |
QRHA187 | 3.94 | 5.99 | 10, 15, 20 | 1.6 | WR187(BJ48) | FDP48 | SMA Wadon, N Wadon | 2~4 |
QRHA229 | 3.22 | 4.9 | 10, 15, 20 | 1.4 | WR229(BJ40) | FDP40 | SMA Wadon, N Wadon | 2~4 |
QRHA284 | 2.6 | 3.95 | 10, 15, 20 | 1.4 | WR284(BJ32) | FDP32 | SMA Wadon, N Wadon | 2~4 |
QRHA340 | 2.17 | 3.3 | 10, 15 | 1.4 | WR340(BJ26) | FDP26 | SMA Wadon, N Wadon | 2~4 |
QRHA430 | 1.7 | 2.6 | 10 | 1.7 | WR430(BJ22) | - | N wadon | 2~4 |
QRHA510 | 1.45 | 2.2 | 15 | 1.4 | WR510(BJ18) | FDP18 | SMA Wadon, N Wadon | 2~4 |
QRHA770 | 0.96 | 1.46 | 15 | 1.4 | WR770(BJ12) | FDP12 | SMA Wadon, N Wadon | 2~4 |
QRHA1150 | 0.64 | 0.96 | 10 | 1.4 | WR1150(BJ8) | - | N wadon | 2~4 |