332-342MHz アンテナ中心周波数 3.5 dBi 46cm length N-type Connector 337MHz Whip Antenna High gain
| TECHNICAL INDEX | VCAN2104 |
| 周波数範囲 (メガヘルツ) | 337+/-5 メガヘルツ (Other frequencies can also be customized) |
| 帯域幅 (メガヘルツ) | 5 |
| 偏波モード | 垂直 |
| 得 (dBi) | 3.5 |
| 入力インピーダンス (2) | 50 |
| vswr | <1.5 |
| 最大出力 (W) | 100 |
| Type of connector | N |
| アンテナの長さ (cm) | について 46 |
| アンテナ重量 (kg) | 0.08 |
| 極限風速 (km/h) | 120 |
| Installation method | Used in conjunction with magnetic suction cups, clamp edge seats, and other installation components |
How we test every antenna to ensure it meets our quality standards.
Customizable Items
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周波数 / Central Resonance
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Adjust central frequency within a specific band (例えば, 332–342 MHz, 337 MHz).
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Fine-tune for specific applications like telemetry, UAV, or communication links.
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得
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典型的な: 3–6 dBi
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Customizable gain according to coverage requirements.
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アンテナの長さ
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標準: ~46 cm
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Can be shortened or extended to optimize resonance or portability.
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コネクタの種類
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N型 (male/female)
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SMA, BNC, TNC, or custom connectors for compatibility with different radios.
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ケーブル長 & Type (if cable-fed)
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Custom cable length to fit installation requirements.
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Coaxial type (RG58, RG213, LMR400, 等) for flexibility or low-loss.
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材料 & 仕上げる
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Stainless steel, copper, or aluminum for durability or weight reduction.
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Optional anti-corrosion coating or paint (黒, 白, camo).
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取り付けオプション
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Magnetic base, pole mount, threaded base, or flexible whip.
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Flexible vs rigid whip options for mobile/vehicle applications.
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インピーダンス
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Standard 50 Ω, but some applications may request 75 Ω or custom.
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VSWR / Bandwidth Optimization
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Tuning to achieve specific VSWR <1.5 for better efficiency.
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環境 / Ruggedization
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防水, 防塵, or UV-resistant versions.
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Suitable for outdoor or vehicular use.
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Marking / ラベリング
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Custom logo, color coding, or labeling for identification.
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iVcan.com_buyer –
I have been using this 332-342MHz antenna with a central frequency and 3.5 dBi ゲイン, and I am very impressed with its performance. The 46cm length and N-type connector make it durable and easy to install. I also tested the 337MHz center frequency, and it provides a stable, high-gain signal with excellent reception over long distances. The build quality feels solid, and it has improved the reliability of my communication setup significantly. 全体, this is a great antenna for anyone looking for strong performance and dependable connectivity.