Awọn ẹya:
- Igbohunsile nla
- Vwr vwr
O ni gbogbogbo jẹ ohun ibaamu irin onigun ati igun ti o wa pẹlu iwọn idinku ni awọn ẹgbẹ mejeeji. Ami igbi ti electromagan ti wa ni gbigbe si ẹnu iwo nipasẹ alabọde ti a darukọ loke. Nitori si ọna iwo wa pẹlẹpẹlẹ pọ, ami naa le ni ilọsiwaju ati ifamọ gbigba le dara si, nitorina ni iyọrisi ipa iṣẹ ti o dara. O le ṣojukọ awọn igbi eefin Itanna ni itọsọna kan, nitorinaa n mu ipa ti gbigbe ifasilẹ. Awọn anfani rẹ jẹ ẹya ti o rọrun, awọn agbegbe igbohunsafẹfẹ ti o wa ni fifẹ ṣiṣan ṣiṣan (vsr), agbara agbara nla, atunṣe atunṣe ati lilo. Aṣayan ti o ni ironu ti iwọn na ti tun le gba awọn abuda ratete.
Ni awọn ofin ti awọn ohun elo, antennas ti rf o dara pupọ fun idanwo iṣẹ ti ohun ẹrọ makirowefu miiran nitori ere miiran ati duro ti igbi wa pupọ lori iwọn bandwidth. Ni gbogbogbo, awọn antennas agbollimimin falynas ni a lo bi awọn eriali itọnisọna ni radar ati makirowefu raomaters; O ti lo bi iwo ifunni ni awọn ẹya alatakona nla bi bi antinna parabolic. Ni idanwo eriaye miiran, o lo bi sateration ati ọpa idanwo; Ni aaye Aye, Elental agbo-onigun mẹrin ni a lo ninu ibaraẹnisọrọ satẹlaiti lati mu didara ibaraẹnisọrọ ati ijinna kun.
Boṣewa fun Antenna iwo-igbo ti o tọka si opopo igbohunsafẹfẹ nla kan, eyiti o ni iṣẹ iduroṣinṣin, mariration konturi, ati ilada ila giga ila giga. O ti wa ni lilo pupọ bi eriali ti boṣewa ni ere wiwọn, iṣọn-alọgun ti olutura fun wiwa, gbigbe kaakiri ati gbigba europes ati awọn ẹrọ itanna miiran.
AgbaraInc. pese boṣewa awọn kokoro na eriana pẹlu ibiti o wa titi ipo igbohunsafẹfẹ ti o to 330hz. Pupọ julọ awọn ọja ni awọn aṣayan ere mẹrin: 10DB, 15DB, 20DB, ati 25DB, ati pe o le ṣe apẹẹrẹ ni ibamu si awọn ibeere alabara.
Nọmba Apakan | Loorekoore(GHz, min.) | Loorekoore(GHz, Max.) | Jere(DB) | Vwr(Max.) | Ọrọ | Titada | Agbegbe | Akoko ju(awọn ọsẹ) |
---|---|---|---|---|---|---|---|---|
Qrha3 | 217 | 330 | 25 | 1.2 | Wr-3 (BJ2600) | Fup2600 | - | 2 ~ 4 |
Qrha5 | 145 | 220 | 25 | 1.2 | Wr-5 (BJ1800) | Fump1800 | - | 2 ~ 4 |
Qrha7 | 113 | 173 | 25 | 1.2 | Wr-7 (BJ1400) | Fust1400 | - | 2 ~ 4 |
Qrha10 | 73.8 | 112 | 15, 20, 25 | 1.3 | Wrk10 (BJ900) | UG387 / um | 1.0mm obinrin | 2 ~ 4 |
Qrha12 | 60.5 | 91.9 | 10, 15, 20, 25 | 1.6 | Wr12 (BJ740) | Ug387 / U | 1.0mm obinrin | 2 ~ 4 |
Qrha15 | 49.8 | 75.8 | 10, 15, 20, 25 | 1.3 | Kor15 (BJ620) | Ug385 / u | 1.85mm obinrin | 2 ~ 4 |
Qrha19 | 39.2 | 59.6 | 10, 15, 20, 25 | 1.3 | Dwe19 (BJ500) | UG383 / um | 1.85mm obinrin | 2 ~ 4 |
Qrha22 | 32.9 | 50.1 | 10, 15, 20, 25 | 1.3 | Wr22 (BJ400) | Ug383 / u | 2.4mm obinrin | 2 ~ 4 |
Qrha28 | 26.5 | 40 | 10, 15, 20, 25 | 1.4 | Wr28 (BJ320) | Lobp320 | 2.92mm obinrin | 2 ~ 4 |
Qrha34 | 21.7 | 33 | 10, 15, 20, 25 | 1.3 | Win34 (BJ260) | Fbp260 | 2.92mm obinrin | 2 ~ 4 |
Qrha42 | 17.6 | 26.7 | 10, 15, 20, 25 | 1.5 | Wwe42 (BJ220) | Fbp220 | 2.92mm obinrin, SMA obinrin | 2 ~ 4 |
Qrha51 | 14.5 | 22 | 10, 15, 20, 25 | 1.2 | Wr51 (BJ180) | Fbp180 | SMA obinrin | 2 ~ 4 |
Ohun elo qrha62 | 11.9 | 18 | 10, 15, 20, 25 | 1.4 | Wr62 (BJ140) | Fbp140 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha75 | 9.84 | 15 | 10, 15, 20, 25 | 1.2 | Wr75 (bj120) | Fbp120 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha90 | 8.2 | 12.5 | 10, 15, 20, 25 | 1.4 | Wr90 (BJ100) | Fbp100 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha112 | 6.57 | 9.99 | 10, 15, 20 | 1.4 | CH112 (BJ84) | Fbp84 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha137 | 5.38 | 8.17 | 10, 15, 20 | 1.4 | W7137 (BJ70) | Fdp70 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha159 | 4.64 | 7.05 | 10, 15, 20 | 1.4 | Kor159 (BJ58) | Fdp58 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha187 | 3.94 | 5.99 | 10, 15, 20 | 1.6 | WR187 (BJ48) | Fdp48 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha229 | 3.22 | 4.9 | 10, 15, 20 | 1.4 | Wr229 (BJ40) | Fdp40 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha284 | 2.6 | 3.95 | 10, 15, 20 | 1.4 | Wr284 (BJ32) | Fdp32 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha340 | 2.17 | 3.3 | 10, 15 | 1.4 | Win340 (BJ26) | Fdp26 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha430 | 1.7 | 2.6 | 10 | 1.7 | Wh430 (BJ22) | - | N obinrin | 2 ~ 4 |
Qrha510 | 1.45 | 2.2 | 15 | 1.4 | Wr510 (BJ18) | Fdp18 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha770 | 0.96 | 1.46 | 15 | 1.4 | W770 (BJ12) | Fdp12 | SMA obinrin, n obinrin | 2 ~ 4 |
Qrha1150 | 0.64 | 0.96 | 10 | 1.4 | Wr1150 (BJ8) | - | N obinrin | 2 ~ 4 |