広帯域RF高利得200-4000MHz低ノイズアンプLNA 4GHz

広帯域RF高利得200-4000MHz低ノイズアンプLNA 4GHz

概要概要

Introducing our high-performance ローノイズアンプ (LNA), engineered to deliver exceptional signal amplification across a broad frequency range of 200 MHzから 4000 メガヘルツ. This compact and robust LNA is designed for professional RF applications where low noise, high gain, and reliable performance are critical. と gain of 16 デシベル, ultra-low noise figure ≤1.5 dB, and minimal in-band ripple (≤±0.5 dB), it ensures that your signals remain clean and distortion-free, even in demanding environments.

Built with premium SMA-50KFD RF connectors and a durable through-hole DC input capacitor, this LNA provides reliable, long-lasting connections for a wide variety of RF systems. その VSWR ≤1.5 そして 50Ω input/output impedance guarantee efficient signal transmission, その間 DC input voltage range of +8V to +18V そして current consumption ≤50mA make it highly energy-efficient. With a rugged operating temperature range of -30°C ～ +70°C and humidity tolerance of 5% に 95%, this LNA thrives in challenging environments, from outdoor installations to industrial RF setups.

Compact yet versatile, measuring 64mm x 38mm x 14mm, this amplifier is easy to integrate into existing systems or custom enclosures. さらに, it can be customized for other frequency ranges, providing a tailored solution for specialized applications.

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特徴

Our LNA stands out in the RF amplifier market with the following advanced features:

1. 広い周波数範囲: サポート 200 MHzから 4000 メガヘルツ, covering multiple bands for diverse communication systems.

2. 高ゲイン: Amplifies weak signals with a 16 DBゲイン, enhancing overall system performance.

3. 低ノイズ図: Ensures signal clarity with a noise figure ≤1.5 dB, minimizing interference and preserving signal integrity.

4. Minimal In-Band Ripple: Maintains consistent signal quality with a ripple of ≤±0.5 dB across the operating range.

5. Premium RF Connectors: 装備 SMA-50KFD connectors 安定した, low-loss connections.

6. Efficient Power Consumption: Operates at ≤50 mA, 継続的な動作にエネルギー効率が高くなります.

7. Flexible DC Input: と互換性があります +8V to +18V DC input, suitable for various power sources.

8. Robust Environmental Tolerance: Operates in extreme temperatures (-30°C ～ +70°C) and high humidity conditions (5〜95％), ideal for both indoor and outdoor use.

9. コンパクトなデザイン: の寸法で 64 バツ 38 バツ 14 ミリ, it fits easily into tight spaces.

10. カスタマイズ可能なオプション: Frequency range can be customized to meet specific project requirements.

This combination of features makes the amplifier ideal for demanding RF applications, including wireless communications, signal monitoring, and professional testing environments.

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仕様書

These specifications make it an ideal choice for systems requiring high fidelity, low noise signal amplification in both commercial and industrial RF applications.

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アプリケーション

The LNA’s versatile design allows it to be applied across multiple domains:

1. 無線通信システム: Enhances signal reception in cellular, Wi-Fi, and LTE networks.

2. RF Test Equipment: Ensures accurate signal amplification for spectrum analyzers and monitoring stations.

3. 衛星 & Aerospace Communications: Supports high-frequency satellite links with minimal signal degradation.

4. 放送: Improves reception and transmission quality for television and radio systems.

5. 軍隊 & 防衛: Suitable for radar, コミュニケーション, and electronic warfare systems requiring low-noise amplification.

6. IoT & Smart Devices: Boosts weak signals in connected devices operating in challenging RF environments.

Its rugged build, wide operating range, and high gain make it a reliable solution for any RF amplification scenario.

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よくある質問

Q: What is the digital interface of the 200 MHz amplifier?
A: The 200 MHz amplifier features a digital control input with two possible states:

• Floating (not connected): The amplifier operates at full gain, with no attenuation.
• 接地: The amplifier is attenuated by 20 dB.

This digital interface allows simple on/off attenuation control via the logic level: leaving the input floating keeps the full signal, while grounding it reduces the output by 20 dB.

Q1: 周波数範囲はカスタマイズできますか?
はい, the LNA can be designed for other frequency ranges upon request, allowing tailored solutions for specialized applications.

Q2: What type of connector does this LNA use?
使用します SMA-50KFD connectors, known for low-loss, high-stability RF connections.

Q3: Is the LNA suitable for outdoor use?
絶対に. Its temperature range (-30°C ～ +70°C) and humidity tolerance (5〜95％) make it suitable for harsh outdoor environments.

Q4: 標準的な消費電力はどれくらいですか?
The LNA consumes ≤50 mA at standard operating voltages, エネルギー効率を高める.

Q5: How compact is the LNA?
It has a compact form factor of 64 バツ 38 バツ 14 ミリ, which makes integration into tight enclosures straightforward.

Q6: Can this LNA be used for satellite or aerospace applications?
はい, its wide frequency range, 低い雑音指数, and robust environmental tolerance make it ideal for aerospace and satellite communication systems.

Q7: What is the gain and noise performance?
The LNA provides a 16 DBゲイン そして noise figure ≤1.5 dB, ensuring high-quality, low-noise amplification.

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By leveraging its high gain, 低騒音, and robust design, this LNA is the perfect solution for engineers, RF system integrators, and communication specialists seeking reliable, high-performance signal amplification. Whether for professional lab equipment, outdoor installations, or advanced wireless networks, this LNA delivers unmatched performance and flexibility.

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ダウンロード

200-4000MHz specification PDF