Szerokopasmowy wzmacniacz RF o wysokim wzmocnieniu 200-4000 MHz o niskim poziomie szumów LNA 4 GHz

Szerokopasmowy wzmacniacz RF o wysokim wzmocnieniu 200-4000 MHz o niskim poziomie szumów LNA 4 GHz

Przegląd

Introducing our high-performance Wzmacniacz o niskim poziomie szumów (LNA), engineered to deliver exceptional signal amplification across a broad frequency range of 200 MHz do 4000 MHz. This compact and robust LNA is designed for professional RF applications where low noise, high gain, and reliable performance are critical. Z gain of 16 dB, 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. Jego VSWR ≤1,5 i 50Ω input/output impedance guarantee efficient signal transmission, podczas gdy A DC input voltage range of +8V to +18V i current consumption ≤50mA make it highly energy-efficient. With a rugged operating temperature range of -30° C do +70 ° C. and humidity tolerance of 5% do 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. Dodatkowo, it can be customized for other frequency ranges, providing a tailored solution for specialized applications.

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cechy

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

1. Szeroki zakres częstotliwości: wsporniki 200 MHz do 4000 MHz, covering multiple bands for diverse communication systems.

2. Wysoki zysk: Amplifies weak signals with a 16 Zysk db, enhancing overall system performance.

3. Niski hałas: 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: Wyposażony w SMA-50KFD connectors dla stabilnych, low-loss connections.

6. Efficient Power Consumption: Operates at ≤50 mA, dzięki czemu jest energooszczędny do ciągłej pracy.

7. Flexible DC Input: Kompatybilny z +8V to +18V DC input, suitable for various power sources.

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

9. Kompaktowa konstrukcja: With dimensions of 64 x 38 x 14 mm, it fits easily into tight spaces.

10. Opcje konfigurowalne: 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, monitorowanie sygnału, and professional testing environments.

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specyfikacje

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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Aplikacje

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

1. Wireless Communication Systems: 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. Satelita & Aerospace Communications: Supports high-frequency satellite links with minimal signal degradation.

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

5. Wojskowy & Obrona: Suitable for radar, komunikacja, 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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FAQ

Q: What is the digital interface of the 200 MHz amplifier?
ZA: 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.
• Uziemiony: 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: Czy zakres częstotliwości można dostosować?
tak, 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?
Używa SMA-50KFD connectors, known for low-loss, high-stability RF connections.

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

Q4: Jaki jest typowy pobór mocy?
The LNA consumes ≤50 mA at standard operating voltages, dzięki czemu jest energooszczędny.

Pytanie 5: How compact is the LNA?
It has a compact form factor of 64 x 38 x 14 mm, which makes integration into tight enclosures straightforward.

Pytanie 6: Can this LNA be used for satellite or aerospace applications?
tak, its wide frequency range, low noise figure, and robust environmental tolerance make it ideal for aerospace and satellite communication systems.

P7: What is the gain and noise performance?
The LNA provides a 16 Zysk db i a noise figure ≤1.5 dB, ensuring high-quality, low-noise amplification.

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By leveraging its high gain, niski poziom hałasu, 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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Pobieranie

200-4000MHz specification PDF