簡介
PowerLOG® PRO Series
PowerLOG® PRO 系列的雙極化四脊喇叭天線具有寬頻和高發射功率的特性。增益隨著頻率的增加而增加，最大可達14 dBi，並能產生幾乎不受頻率影響的恒定場強。
這決定了 PowerLOG® PRO 尤其適用於 EMI 合規性測試，因為放大器無需根據頻率重新調整，從而節省了大量的校正和測量工作。
PowerLOG® PRO 系列的雙極化四脊喇叭天線具有寬頻和高發射功率的特性。增益隨著頻率的增加而增加，最大可達14 dBi，並能產生幾乎不受頻率影響的恒定場強。
這決定了 PowerLOG® PRO 尤其適用於 EMI 合規性測試，因為放大器無需根據頻率重新調整，從而節省了大量的校正和測量工作。
PowerLOG PRO系列天線適用於發送和接收。 最高可達500W的傳輸功率，PowerLOG PRO系列天線特別適用於EMC和抗擾度測試測量。PowerLOG® PRO 的另一個特點是有兩個輸入端。 這樣就可以進行水平或垂直極化測量，而無需重新配置天線，以免出錯。
功能特點
- 300MHz—8GHz的寬頻率範圍。
- 支持高達500W的極高功率水準。
- 線性增加增益導致的恒定場強。
- 高增益高達14dB。
- 水平和垂直測量，無需重新設定。
- 包含一個完整的高解析度校正數據。
- 非常適合使用頻譜分析儀進行電磁相容測量。
| PowerLOG PRO 30300 | PowerLOG PRO 30600 | PowerLOG PRO 30800 | |
| 設計 | 四脊喇叭 | ||
| 頻率範圍 | 300 MHz - 3 GHz | 300 MHz - 6 GHz | 300 MHz - 8 GHz |
| 最大輸入功率 | 500W | ||
| 增益 ( 典型 ) | 12 dBi | 12 dBi | 14 dBi |
| 阻抗匹配 | 50 Ohm | ||
| 駐波比 ( VSWR , 典型 ) | <1:2.5 | ||
| RF-連接器 | 2 x N ( 母頭 , H+V) | ||
| 工作溫度 | -10°C to +60°C | ||
| 尺寸 ( 長 / 寬 / 高 ) | 510 x 507 x 507 mm | ||
| 重量 | 4200g | ||
| 保固 | 2 年 | ||
The double polarized quad-ridged horn antennas of the PowerLOG® PRO series are characterized by enormous broadband and very high transmit power. The gain increases with increasing frequency up to max. approx. 14 dBi and generates a constant field strength virtually independent of frequency. This predestines the PowerLOG® PRO especially for EMI compliance tests, since the amplifier does not have to be readjusted depending on the frequency, which saves considerable calibration and measurement effort.
The PowerLOG® PRO is suitable for both transmitting and receiving purposes. Due to the very high maximum transmit power of up to 500 W, the PowerLOG® is particularly suitable for EMC or emitted interference measurements. Another special feature of the PowerLOG® PRO is its two inputs. This allows a horizontally or vertically polarized measurement without the need for an error-prone reconfiguration of the antenna.
Features
- Wide frequency range from 300 MHz - 8 GHz
- Supports very high power up to 500W (CW)
- Constant field strength due to linear increasing gain
- High gain up to 12 dBi
- Horizontal and vertical measurement without new setup
- Delivery includes specific calibration data
- Perfectly suited for EMC measurements with spectrum analyzers
| PowerLOG PRO 30300 | PowerLOG PRO 30600 | PowerLOG PRO 30800 | |
| Design | Quad Ridged Horn | ||
| Frequency Range | 300 MHz - 3 GHz | 300 MHz - 6 GHz | 300 MHz - 8 GHz |
| Max. Input Power | 500W | ||
| Gain (typ.) | 12 dBi | 12 dBi | 14 dBi |
| Nominal impedance | 50 Ohm | ||
| VSWR (typ) | <1:2.5 | ||
| RF-Connector | 2 x N (female, H+V) | ||
| Operating Temperature | -10°C to +60°C | ||
| Dimensions (L/W/D) | 510 x 507 x 507 mm | ||
| Weight | 4200g | ||
| Warranty | 2 Years | ||