Siffofi:
- Babban Band
- Ƙananan VSWR
+86-28-6115-4929
sales@qualwave.com
Gabaɗaya yana ƙunshe da ƙaho mai kusurwa huɗu na bakin ƙarfe da kusurwa mai jagora tare da raguwar faɗi a ɓangarorin biyu. Ana aika siginar raƙuman lantarki da aka karɓa zuwa bakin ƙaho ta hanyar da aka ambata a sama. Saboda girman tsarin ƙaho a hankali, ana iya ƙara siginar kuma ana iya inganta yanayin karɓa, ta haka ne ake samun kyakkyawan tasirin aiki. Yana iya mayar da hankali kan raƙuman lantarki a wani takamaiman alkibla, don haka yana haɓaka tasirin watsa sigina. Fa'idodinsa sune tsari mai sauƙi, faɗin mita, ƙarancin ƙarfin lantarki mai tsayawa (VSWR), babban ƙarfin wutar lantarki, daidaitawa mai dacewa da amfani. Zaɓin girman ƙaho mai kyau kuma yana iya samun kyawawan halaye na radiation.
Dangane da aikace-aikace, eriya ta ƙaho ta RF ta dace sosai don gwada aikin sauran eriya ta ƙaho ta microwave saboda lanƙwasa rabon riba da tsayawar raƙuman ruwa suna da faɗi sosai akan kewayon bandwidth. Gabaɗaya, ana amfani da eriya ta ƙaho ta milimita azaman eriya ta alkibla a cikin radar da na'urorin rediyo na microwave; Ana amfani da ita azaman ƙaho mai ciyarwa a cikin manyan tsarin eriya kamar eriya ta parabolic. A cikin wasu gwajin eriya, ana amfani da ita azaman kayan aiki na daidaitawa da gwaji; A cikin sadarwa ta sararin samaniya, ana amfani da eriya ta ƙaho mai kusurwa huɗu a cikin sadarwa ta tauraron dan adam don inganta ingancin sadarwa da nisa.
Eriya ta ƙaho ta yau da kullun tana nufin eriya ta ƙaho mai faɗi tare da riba mai yawa a kan kewayon bandwidth mai faɗi, wanda ke da aiki mai ƙarfi, daidaitaccen daidaitawa, da tsarkin polarization mai layi. Ana amfani da ita sosai azaman eriya ta yau da kullun don auna ribar eriya, eriya mai watsawa ta taimako don auna eriya, eriya mai karɓa don gano eriya, eriya mai watsawa ko karɓa don masu haɗaka da sauran na'urorin lantarki.
QualwaveInc. tana samar da eriya ta ƙaho ta gain tare da kewayon mita har zuwa 1100GHz. Yawancin samfura suna da zaɓuɓɓukan gain guda huɗu: 10dB, 15dB, 20dB, da 25dB, kuma ana iya keɓance su bisa ga buƙatun abokin ciniki.

Lambar Sashe | Mita(GHz, Matsakaici) | Mita(GHz, matsakaicin.) | Riba(dB) | VSWR(Mafi girma) | Haɗin kai | Flange | Masu haɗawa | Lokacin Gabatarwa(makonni) |
|---|---|---|---|---|---|---|---|---|
| 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 Mace | 2~4 |
| QRHA12 | 60.5 | 91.9 | 10, 15, 20, 25 | 1.6 | WR12(BJ740) | UG387/U | 1.0mm Mace | 2~4 |
| QRHA15 | 49.8 | 75.8 | 10, 15, 20, 25 | 1.3 | WR15(BJ620) | UG385/U | 1.85mm Mace | 2~4 |
| QRHA19 | 39.2 | 59.6 | 10, 15, 20, 25 | 1.4 | WR19(BJ500) | UG383/UM | 1.85mm Mace | 2~4 |
| QRHA22 | 32.9 | 50.1 | 10, 15, 20, 25 | 1.3 | WR22(BJ400) | UG383/U | 2.4mm Mace | 2~4 |
| QRHA28 | 26.5 | 40 | 10, 15, 20, 25 | 1.4 | WR28(BJ320) | FBP320 | 2.92mm Mace | 2~4 |
| QRHA34 | 21.7 | 33 | 10, 15, 20, 25 | 1.3 | WR34(BJ260) | FBP260 | 2.92mm Mace | 2~4 |
| QRHA42 | 17.6 | 26.7 | 10, 15, 20, 25 | 1.5 | WR42(BJ220) | FBP220 | 2.92mm Mace, SMA Mace | 2~4 |
| QRHA51 | 14.5 | 22 | 10, 15, 20, 25 | 1.2 | WR51(BJ180) | FBP180 | SMA Mace | 2~4 |
| QRHA62 | 11.9 | 18 | 10, 15, 20, 25 | 1.4 | WR62(BJ140) | FBP140 | SMA Mace, N Mace | 2~4 |
| QRHA75 | 9.84 | 15 | 10, 15, 20, 25 | 1.3 | WR75(BJ120) | FBP120 | SMA Mace, N Mace | 2~4 |
| QRHA90 | 8.2 | 12.5 | 10, 15, 20, 25 | 1.4 | WR90(BJ100) | FBP100 | SMA Mace, N Mace | 2~4 |
| QRHA112 | 6.57 | 9.99 | 10, 15, 20 | 1.4 | WR112(BJ84) | FBP84 | SMA Mace, N Mace | 2~4 |
| QRHA137 | 5.38 | 8.17 | 10, 15, 20 | 1.4 | WR137(BJ70) | FDP70 | SMA Mace, N Mace | 2~4 |
| QRHA159 | 4.64 | 7.05 | 10, 15, 20 | 1.4 | WR159(BJ58) | FDP58 | SMA Mace, N Mace | 2~4 |
| QRHA187 | 3.94 | 5.99 | 10, 15, 20 | 1.6 | WR187(BJ48) | FDP48 | SMA Mace, N Mace | 2~4 |
| QRHA229 | 3.22 | 4.9 | 10, 15, 20 | 1.4 | WR229(BJ40) | FDP40 | SMA Mace, N Mace | 2~4 |
| QRHA284 | 2.6 | 3.95 | 10, 15, 20 | 1.4 | WR284(BJ32) | FDP32 | SMA Mace, N Mace | 2~4 |
| QRHA340 | 2.17 | 3.3 | 10, 15 | 1.4 | WR340(BJ26) | FDP26 | SMA Mace, N Mace | 2~4 |
| QRHA430 | 1.7 | 2.6 | 10 | 1.7 | WR430(BJ22) | - | N Mace | 2~4 |
| QRHA510 | 1.45 | 2.2 | 15 | 1.4 | WR510(BJ18) | FDP18 | SMA Mace, N Mace | 2~4 |
| QRHA770 | 0.96 | 1.46 | 15 | 1.4 | WR770(BJ12) | FDP12 | SMA Mace, N Mace | 2~4 |
| QRHA1150 | 0.64 | 0.96 | 10 | 1.4 | WR1150(BJ8) | - | N Mace | 2~4 |