Conditioning Circuit
View system integration details
This page explains how Low-Noise Amplifier is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
An electronic amplifier designed to amplify weak signals while adding minimal additional noise.
Technical details and manufacturing context for Low-Noise Amplifier
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Frequency Range | 0.5–6 GHz | Covers common communication bands |
| Gain | 20–30 dB | Typical for LNA applications |
| Noise Figure | 0.5–1.5 dB | Lower is better for weak signals |
| Input Return Loss | < -10 dB | Ensures good matching |
| Output Return Loss | < -10 dB | Ensures good matching |
| Supply Voltage | 3.3–5 V DC | Standard logic levels |
| Current Consumption | 20–50 mA | Depends on gain and frequency |
| Output Power (P1dB) | 10–15 dBm | At 1 dB compression point |
| Third-Order Intercept Point (OIP3) | 20–30 dBm | Linearity performance |
| Operating Temperature | -40–85 °C | Industrial temperature range |
| Storage Temperature | -55–125 °C | Wider range for storage |
| Relative Humidity | 5–95 % | Non-condensing |
| Package Type | SMD | Surface mount for compact design |
| Weight | 1–5 g | Varies with package |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| pressure: | Not applicable (electronic component) |
| other spec: | Frequency Range: 10 MHz to 6 GHz, Noise Figure: < 1.5 dB, Gain: 20-30 dB |
| temperature: | -40°C to +85°C |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Low-Noise Amplifier.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
The frequency range is 0.5–6 GHz, covering common communication bands. However, actual performance may vary by model, so verify with the manufacturer.
The noise figure is 0.5–1.5 dB. Lower noise figure means less added noise, which is critical for amplifying weak signals without degrading the signal-to-noise ratio.
The supply voltage is 3.3–5 V DC. Ensure the power supply meets the requirements of the specific model.
The operating temperature range is -40 to 85 °C, with a storage range of -55 to 125 °C. Confirm that the application environment is within these limits.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
Compare manufacturer profiles with relevant product and process capability.