Ibiranga:
- Umuyoboro mugari
- Imbaraga Zisumbuye
- Gutakaza Kwinjiza
By'umwihariko, microwave yuburyo bubiri bwa loop coupler igizwe numuzenguruko wizunguruka hamwe nu murongo mwinshi. Muguhindura imbaraga zo guhuza hagati yo guhuza.
Waveguide hamwe na loop waveguide, imbaraga zoherejwe hagati yumurongo utandukanye urashobora kugerwaho. Ibice byingenzi bigize icyerekezo cyizunguruka ni uruziga ruzengurutse dielectric, ubusanzwe rugizwe nigituba cyangwa urupapuro rumeze nkumurongo, hamwe numuzingi wa microstrip uzenguruka imbere. Iyo ibimenyetso byihuta cyane byinjiye muri dielectric ya buri mwaka kuva kuri kimwe cyambu, bizagenda byimuka buhoro buhoro inzira izenguruka mugihe gito hanyuma amaherezo bigabanwe kubindi byambu. Mugihe cyo kwimura, kubera imiterere ya resonance yibiranga dielectric hamwe ninzira ihamye yumuzunguruko, itandukaniro ryicyiciro cyagumishijwe kuri dogere 90, bikagerwaho neza.
Ibice bibiri byerekezo bifatika bikoreshwa cyane mugutumanaho kwa microwave, sisitemu ya radar, itumanaho rya satelite, antenne array, nibindi bice. Muri byo, porogaramu muri sisitemu y'itumanaho ridafite umugozi ni nini cyane, nka 3G, 4G, 5G imiyoboro y'itumanaho rya terefone igendanwa hamwe na WLAN, ndetse no kumenya radar no gutangaza televiziyo.
Ugereranije na dogere 180 zicyerekezo zifatanije, umurongo mugari wibice bibiri byerekezo bifatanye bifite ibyiza nkumuyoboro mugari, igihombo gito, ingano ntoya na misa, kandi byoroshye gukora no kwishyira hamwe. Ikibi ni uko igenzurwa risesuye risabwa mugihe cyo gukora, kandi hashobora no kubaho ibibazo nko kutaringaniza icyiciro no guhindagurika kwamashanyarazi mugihe gikora. Kubwibyo, igishushanyo cyihariye ningamba zirakenewe muguhindura no kwishyurwa.
Qualwaveitanga umurongo mugari hamwe nimbaraga nyinshi zibiri zerekeza kumurongo mugari kuva 1.72 kugeza 12.55GHz. Ihuriro rikoreshwa cyane mubikorwa byinshi.
Ibice bibiri byerekanwe | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Umubare Umubare | Inshuro (GHz) | Imbaraga (MW) | Kubana (dB) | IL (dB, Mak.) | Ubuyobozi (dB, Min.) | VSWR (Mak.) | Ingano ya Waveguide | Flange | Icyambu | Kuyobora Igihe (Icyumweru) |
QDDLC-8200-12500 | 8.2 ~ 12.5 | 0.33 | 50 ± 1 | - | 25 | 1.2 | WR-90 (BJ100) | FBP100 | SMA | 2 ~ 4 |
QDDLC-6570-9990 | 6.57 ~ 9.99 | 0.52 | 50 ± 1 | - | 20 | 1.3 | WR-112 (BJ84) | FBP84, FBE84 | SMA | 2 ~ 4 |
QDDLC-4640-7050 | 4.64 ~ 7.05 | 1.17 | 35 ± 1 | 0.2 | 18 | 1.25 | WR-159 (BJ58) | FDP58 | N | 2 ~ 4 |
QDDLC-3940-5990 | 3.94 ~ 5.99 | 1.52 | 50 ± 1 | - | 25 | 1.15 | WR-187 (BJ48) | FDP48 | SMA | 2 ~ 4 |
QDDLC-2600-3950 | 2.6 ~ 3.95 | 3.5 | 40 ± 0.5, 47 ± 0.5, 50 ± 1 | 0.1 | 20 | 1.2 | WR-284 (BJ32) | FDP32, SLAC | N, SMA | 2 ~ 4 |
QDDLC-2400-2500 | 2.4 ~ 2.5 | 5.4 | 40 ± 0.5, 60 ± 0.5 | - | 22 | 1.2 | WR-340 (BJ26) | FDP26 | N | 2 ~ 4 |
QDDLC-1720-2610 | 1.72 ~ 2.61 | 8.6 | 60 ± 1 | - | 20 | 1.25 | WR-430 (BJ22) | FDP22 | N | 2 ~ 4 |
Inshuro ebyiri Zikubye Icyerekezo Cyerekezo Cyombi | ||||||||||
Umubare Umubare | Inshuro (GHz) | Imbaraga (MW) | Kubana (dB) | IL (dB, Mak.) | Ubuyobozi (dB, Min.) | VSWR (Mak.) | Ingano ya Waveguide | Flange | Icyambu | Kuyobora Igihe (Icyumweru) |
QDDLC-5000-18000 | 5 ~ 18 | 500W | 50 ± 1.5 | 0.25 | 12 | 1.5 | WRD-500 | FPWRD500 | SMA | 2 ~ 4 |
QDDLC-6000-18000 | 6 ~ 18 | 2000W | 30 ± 2 | - | 15 | 1.5 | WRD-650 | FPWRD650 | SMA | 2 ~ 4 |
QDDLC-7500-18000 | 7.5 ~ 18 | 1000W | 30 ± 2 | - | 15 | 1.5 | WRD-750 | FPWRD750 | SMA | 2 ~ 4 |