Awọn pato
Awọn paramita | Awọn pato | Awọn ẹya |
Rotation akeis | Meji |
|
Iwọn iyipo | Azimuth:±170° (ti o gbooro) ipolowo: -10°~90° |
|
Iwọn igbesẹ ti o kere julọ | 0.1° |
|
Iyara ti o pọju | Azimuth:30°/s; Idibo: 15°/s |
|
Iyara iduro to kere julọ | 0.1°/s |
|
O pọju isare | Àsìkò: 30°/s²; Idibo: 10°/s² |
|
Ipinnu igun | <0.01° |
|
Ipeye ipo pipe | ±0.1° |
|
Fifuye | >5 | kg |
Iwọn | Nipa 5 | kg |
Ọna iṣakoso | RS422 |
|
Ibi ti ina elekitiriki ti nwa | AC220V |
|
Oruka isokuso | / |
|
Ita ni wiwo | Ipese agbara, ni tẹlentẹle ibudo |
|
Fifuye ni wiwo | Ipese agbara, ifihan agbara, RF, ati bẹbẹ lọ. |
|
Iwọn | 240*194*230 | mm |
Iwọn otutu ṣiṣẹ | -20℃~50℃(ti o gbooro) |
Idanwo iyẹwu anechoic eriali turntable jẹ ẹrọ ti a lo fun idanwo iṣẹ eriali, ati pe a maa n lo fun idanwo eriali ni awọn eto ibaraẹnisọrọ alailowaya. O le ṣe afiwe iṣẹ ti eriali ni awọn itọnisọna ati awọn igun oriṣiriṣi, pẹlu ere, ilana itọka, awọn abuda polarization, bbl Nipa idanwo ni yara dudu, kikọlu ita le yọkuro ati pe deede ti awọn abajade idanwo le rii daju.
Awọn meji-axis turntable ni a iru eriali anechoic iyẹwu igbeyewo turntable. O ni awọn ẹdun iyipo olominira meji, eyiti o le mọ iyipo ti eriali ni petele ati awọn itọnisọna inaro. Apẹrẹ yii ngbanilaaye awọn oludanwo lati ṣe awọn idanwo pipe ati kongẹ lori eriali lati gba awọn aye ṣiṣe diẹ sii. Awọn turntables-axis meji nigbagbogbo ni ipese pẹlu awọn eto iṣakoso fafa ti o mu idanwo adaṣe ṣiṣẹ ati ilọsiwaju ṣiṣe idanwo ati deede.
Awọn ẹrọ meji wọnyi ṣe ipa pataki pupọ ninu apẹrẹ eriali ati iṣeduro iṣẹ, iranlọwọ awọn onimọ-ẹrọ ṣe iṣiro iṣẹ ti eriali naa, mu apẹrẹ naa dara, ati rii daju pe igbẹkẹle ati iduroṣinṣin rẹ ni awọn ohun elo to wulo.
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