電氣規格 | |||||||
頻率範圍（MHz） | 2 × 690 – 960 (R1, R2) | ||||||
690-792 | 792-880 | 880-960 | |||||
極化 | ±45° | ||||||
電氣下傾角（°） | 2-12，獨立連續可調 | ||||||
增益（dBi） | 傾斜中期 | 15.4 | 15.9 | 16.4 | |||
所有傾斜 | 15.3±0.9 | 15.8±0.9 | 16.3±0.9 | ||||
主波束上方第一旁瓣的旁瓣抑制比（dB） | 噓15 | 噓15 | 噓16 | ||||
水平 3dB 波束寬度（°） | 65±5 | 62±4 | 63±6 | ||||
垂直3dB波束寬度（°） | 11.1±0.9 | 10±0.9 | 8.9±0.5 | ||||
交叉極化比，0°(dB) | 噓20 | 噓21 | 噓21 | ||||
前後比，±30° (dB) | 噓21 | 噓22 | 噓24 | ||||
| |||||||
頻率範圍（MHz） | 4×(1710 – 2690) (Y1, Y2, Y3, Y4) | ||||||
1710-1880 | 1920-2170 | 2200-2500 | 2500-2690 | ||||
極化 | ±45° | ||||||
電氣下傾角（°） | 2-12，獨立連續可調 | ||||||
增益（dBi） | 傾斜中期 | 17.1 | 17.5 | 17.9 | 18.4 | ||
所有傾斜 | 16.9±0.5 | 17.4±0.5 | 17.7±0.5 | 18.3±0.5 | |||
主波束上方第一旁瓣的旁瓣抑制比（dB） | 噓17 | 噓17 | 噓17 | 噓15 | |||
水平 3dB 波束寬度（°） | 69±6 | 65±4 | 62±6 | 57±5 | |||
垂直3dB波束寬度（°） | 7.3±0.5 | 6.5±0.5 | 5.5±0.5 | 5.1±0.3 | |||
交叉極化比，0° (dB) | 噓18 | 噓21 | 噓21 | 噓21 | |||
前後比，±30° (dB) | 噓22 | 噓25 | 噓24 | 噓24 | |||
| |||||||
電壓駐波比 | ≤ 1.5 | ||||||
互調失真 IM3 (dBc) | ≤ -150（2 x 43 dBm 載波） | ||||||
6.8 | 安裝桿直徑（毫米） | ||||||
f | ~ | ||||||
f | 我們找到了這種材料 | ||||||
玻璃纖維 | 50 | ||||||
繽紛的色彩 | 淺灰色 | ||||||
工作溫度（ | |||||||
℃ | |||||
） | -40 至 +70 | 風荷載 | |||
米/秒（北） | 1636/ 392/ 1636（正面/側面/背面） | ||||
最大運轉風速（公里/小時） | 2-12, continuously adjustable | ||||
Electrical downtilt tolerance (°) | ±1 | ||||
Intermodulation IM3 (dBc) | ≤ -140 | ||||
Max. power per port (W) | 40 (at 50℃ ambient temperature) | ||||
Impedance (Ω) | 50 | ||||
Grounding | DC Grounding | ||||
Calibration and electrical parameters | Coupling factor between calibration port and each antenna port (dB) | -26±2 | |||
Max. amplitude tolerance from calibration port to input ports (dB) | 0.9 | ||||
Max. phase tolerance from calibration port to input ports (°) | 7 | ||||
VSWR | ≤ 1.5 | ||||
Co-polarization isolation between ports (dB) | ≥ 21 | ||||
Cross-polarization isolation between ports (dB) | ≥ 24 | ||||
TDD LTE Electrical Specifications | |||||
Radiation parameters | Frequency Range (MHz) | 3300-3800 (P1) | |||
Single column beam | Gain (dBi) | 15.0±1.1 | |||
Horizontal 3dB Beam Width (°) | 70 | ||||
Front to Back Ratio (dB) | >22 | ||||
Cross-Polar Ratio, 0° (dB) | >17 | ||||
Vertical 3dB Beam Width (°) | 6±0.7 | ||||
Side lobe suppression for first side lobe above main beam (dB) | >15 | ||||
65° Broadcast beam | Gain (dBi) | 15.7±1.0 | |||
Horizontal 3dB Beam Width (°) | 65 | ||||
Front to Back Ratio (dB) | >22 | ||||
Vertical 3dB Beam Width (°) | 6±0.7 | ||||
Side lobe suppression for first side lobe above main beam (dB) | >15 | ||||
Service beam | 0° direction Beam Gain (dBi) | 20.1±1.1 | |||
0° direction Beam Horizontal 3dB Beam Width (°) | 20 | ||||
0° direction Beam Front to Back Ratio (dB) | >26 | ||||
0° direction Beam Cross-Polar Ratio (dB) | >18 | ||||
RET type | Integrated RET (AISG2.0/3GPP) |
AISG Connectors (2 in 2 out) | 4x8 pin (in: Male; out: Female) |
Connector | 12x 4.3-10 Female, 1×MQ4 Male+1×MQ5 Male Bottom |
Antenna dimensions (H x W x D) (mm) | 2095 x 500 x 160 |
Packing dimensions (H x W x D) (mm) | 2395 x 615 x 290 |
Antenna weight (kg) | 39.2 |
Clamps weight (kg) | 6.8 |
Diameter of installation pole (mm) | |
Radome material | Fiberglass |
Radome color | Light grey |
Operational temperature (℃) | -40 to +70 |
Wind load at 42m/s (N) | 1636/ 392/ 1636 (Frontal/ Lateral/ Rearal) |
Max. operational wind speed (km/h) | 200 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
