Awọn ẹya ara ẹrọ
● Apẹrẹ fun awọn ohun elo afẹfẹ tabi ilẹ
● Kekere VSWR
● RH Yika Polarization
● Pẹlu Radome
Awọn pato
| RM-PSA1840-5 | ||
| Awọn paramita | Aṣoju | Awọn ẹya |
| Iwọn Igbohunsafẹfẹ | 18-40 | GHz |
| jèrè | 5 Iru. | dBi |
| VSWR | ≤2.5 Iru. |
|
| Polarization | Polarization Yiyika RH |
|
| Asopọmọra | 2.92-Obirin |
|
| Ohun elo | Gilaasi Al/Epoxy |
|
| 3dB Beam iwọn | 60°- 80° |
|
| Iwọn(L*W*H) | Φ33.2*36.9(±5) | mm |
| Ideri eriali | Bẹẹni |
|
| Mabomire | Bẹẹni |
|
| Iwọn | 0.01 | Kg |
| Mimu agbara, CW | 1 | w |
| Mimu agbara, tente oke | 50 | w |
Eriali ajija gbero jẹ eriali olominira-igbohunsafẹfẹ Ayebaye olokiki fun awọn abuda igbohunsafefe olekenka rẹ. Eto rẹ ni awọn apa onirin meji tabi diẹ sii ti o yipo si ita lati aaye kikọ sii aarin, pẹlu awọn oriṣi ti o wọpọ jẹ ajija Archimedean ati ajija logarithmic.
Iṣiṣẹ rẹ da lori eto ibaramu ti ara ẹni (nibiti irin ati awọn ela afẹfẹ ni awọn apẹrẹ kanna) ati ero “agbegbe ti nṣiṣe lọwọ”. Ni igbohunsafẹfẹ kan pato, agbegbe ti o dabi oruka lori ajija pẹlu yipo ti o to iwọn wefulenti kan ni itara ati di agbegbe ti nṣiṣe lọwọ lodidi fun itankalẹ. Bi igbohunsafẹfẹ ṣe yipada, agbegbe ti nṣiṣe lọwọ n gbe pẹlu awọn apa ajija, gbigba awọn abuda itanna eriali lati wa ni iduroṣinṣin lori bandiwidi jakejado pupọ.
Awọn anfani bọtini ti eriali yii jẹ bandiwidi jakejado rẹ (nigbagbogbo 10: 1 tabi ju bẹẹ lọ), agbara atorunwa fun polarization ipin, ati awọn ilana itankalẹ iduroṣinṣin. Awọn abawọn akọkọ rẹ jẹ iwọn ti o tobi pupọ ati deede ere kekere. O ti wa ni lilo pupọ ni awọn ohun elo ti n beere iṣẹ ṣiṣe fifẹ ultra, gẹgẹbi ogun itanna, awọn ibaraẹnisọrọ gbohungbohun, awọn wiwọn akoko-akoko, ati awọn eto radar.
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