HMC1118LP3DETR Overview
The HMC1118LP3DETR is a high-linearity, low-noise mixer designed for RF and microwave frequency applications. Operating from DC to 14 GHz, it offers excellent linearity with a low third-order intercept point (IIP3) of +30 dBm, making it ideal for demanding communication systems. With a low noise figure of 7 dB and a conversion loss of 8.5 dB typical, this device delivers superior signal integrity in complex signal environments. Packaged in a compact 3×3 mm QFN, it simplifies integration into space-constrained designs. For detailed specifications and sourcing, visit 集成电路制造商.
HMC1118LP3DETR Technical Specifications
| 参数 | 规格 | 单位 |
|---|---|---|
| Frequency Range (RF/LO) | DC to 14 | 千兆赫 |
| Conversion Loss | 8.5 (typical) | 分贝 |
| 噪声系数 | 7 (typical) | 分贝 |
| Input IP3 (IIP3) | +30 | dBm |
| Local Oscillator (LO) Drive Level | +17 | dBm |
| LO to RF Isolation | 30 | 分贝 |
| LO to IF Isolation | 35 | 分贝 |
| DC Supply Voltage | +5 | V |
| 包装类型 | 3 x 3 mm QFN | ?? |
HMC1118LP3DETR Key Features
- Wide frequency range from DC to 14 GHz: Enables flexible integration into diverse RF/microwave systems, supporting various communication bands.
- High linearity with +30 dBm IIP3: Minimizes distortion and intermodulation products, ensuring signal fidelity in congested signal environments.
- Low noise figure of 7 dB: Improves overall system sensitivity and reduces noise contribution in the signal chain.
- Compact 3×3 mm QFN package: Facilitates high-density circuit board layouts and space-saving designs.
- Robust LO to RF and IF isolation: Enhances mixer performance by reducing LO leakage and spurious signals.
- Low conversion loss typically 8.5 dB: Maximizes signal output power and efficiency for downstream processing.
- Single +5 V supply operation: Simplifies power management in system design.
HMC1118LP3DETR Advantages vs Typical Alternatives
This mixer offers superior linearity and noise performance compared to typical alternatives, making it ideal for high-performance RF systems. Its wide frequency coverage and low conversion loss improve system sensitivity and reduce signal distortion. The compact QFN package allows easy integration into space-constrained applications, while its robust LO isolation enhances reliability and reduces interference. Overall, the device ensures high accuracy and efficiency in demanding industrial and communication environments.
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典型应用
- Wireless communication transceivers requiring high linearity and low noise for improved signal quality across multiple frequency bands.
- Radar systems where precise frequency conversion and minimal signal distortion are critical for target detection accuracy.
- Test and measurement equipment benefiting from stable mixer performance and low phase noise in signal processing.
- Satellite and aerospace communication systems demanding compact, reliable, and high-performance mixers for frequency translation.
HMC1118LP3DETR Brand Info
The HMC1118LP3DETR is part of an advanced lineup of high-frequency mixers designed for demanding RF and microwave applications. This product embodies rigorous engineering standards to deliver consistent performance, high reliability, and ease of integration. Its design targets engineers and system developers seeking precision frequency conversion