COFDM受信機アンテナ
COFDM Receiver Antenna for Wireless Video Transmission transmitter and receiver RX aerial VCAN1514
目次
特徴
- The antenna pole is flexible and will not be damaged even if it hits an obstacle.
- The operating frequency can be customized according to your needs.
仕様
| モデル | VCAN1514 |
| 周波数範囲 | 30〜1000MHzの |
| 帯域幅 | 6Mhzの7MHzの8MHzの10MHzの |
| 偏光システム | 垂直 |
| 利得 | 7dBi* |
| インポート予防 | 50ああ |
| 電気保護率 | ≤1.5 |
| 最大達成率 | 100W |
| コネクタタイプ | SMAオス |
| アンテナ長 | 110cm |
| ケーブルの長さ | 350cm |
| 重量 | 1.8kg |
| エクストリーム風速 | 120キロメートル/時 |
| ブラケットを取り付けます | マグネット吸盤やクリップホルダー |
340Mhz has only 5.5dBi gain.
Frequency and antenna length and weight
Antennas for different frequencies will have different lengths and therefore different weights.
| Antenna Frequency
メガヘルツ |
アンテナ長
cm |
総重量
グラム |
利得
dBiの |
注意 |
|---|---|---|---|---|
| 470メガヘルツ | 78.5 | 253 | 5.5 | Single Load Whip Antenna |
| 510メガヘルツ | 109 | 289 | 7 | Double Load Collinear Antenna |
| 610メガヘルツ | 90.2 | 280 | 7 | Double Load Collinear Antenna |
| 710メガヘルツ | 80 | 275 | 7 | Double Load Collinear Antenna |
よくある質問
Q1: Can the car antenna achieve a gain of 8dbi at a frequency of 340MHz?
A1: いいえ, if you see this product on the market, it may have false parameters. If you must have an 8dBi omnidirectional antenna, you can consider a fiberglass antenna.
Eto –
This high-gain COFDM antenna provides crisp video reception up to 20km, regardless of whether the terrain is urban or mountainous. The anti-multipath design prevented signal loss during our drone inspections, ideal for crucial industrial and emergency applications.