Awọn pato
RM-LSA112-4 | ||
Awọn paramita | Aṣoju | Awọn ẹya |
Iwọn Igbohunsafẹfẹ | 1-12 | GHz |
Ipalara | 50ohms | |
jèrè | 3.6 Iru. | dBi |
VSWR | 1.8 Iru. | |
Polarization | RH iyika | |
Iwọn Axial | <2 | dB |
Iwọn | Φ167*237 | mm |
Iyapa lati omni | ±4dB | |
1GHz Beamfidth 3dB | E ofurufu: 99°H ofurufu: 100.3° | |
4GHz Beamfidth 3dB | E ofurufu: 91.2°H ofurufu: 98.2° | |
7GHz Beamwidth 3dB | E ofurufu: 122.4°H ofurufu: 111.7° | |
11GHz Beamwidth 3dB | E ofurufu: 95°H ofurufu: 139.4° |
Eriali ajija logarithmic jẹ ẹgbẹ jakejado, eriali agbegbe ti igun jakejado pẹlu awọn abuda polarization meji ati attenuation agbara itọsi. Nigbagbogbo a lo ni awọn aaye bii awọn ibaraẹnisọrọ satẹlaiti, awọn wiwọn radar ati awọn akiyesi astronomical, ati pe o le ṣaṣeyọri ere giga, bandiwidi jakejado ati itankalẹ itọsọna to dara. Awọn eriali ajija Logarithmic ṣe ipa pataki ni ọpọlọpọ awọn ibaraẹnisọrọ ibaraẹnisọrọ ati awọn ohun elo wiwọn, ati pe a lo ni lilo pupọ ni awọn eto ibaraẹnisọrọ alailowaya ati awọn eto gbigba ifihan agbara ni ọpọlọpọ awọn agbegbe eka.