Overview
The HMC464LP5(E) from Analog Devices Inc. is a GaAs MMIC PHEMT Distributed Power Amplifier designed for wideband applications. It operates within the frequency range of 2 to 20 GHz, making it suitable for various high-frequency applications. The amplifier is packaged in a leadless 5x5 mm surface mount package, ensuring compact and efficient integration into systems. With its high gain, high output power, and good gain flatness, this amplifier is ideal for applications requiring reliable and high-performance RF amplification.
Key Specifications
| Parameter | Min. | Typ. | Max. | Units |
|---|---|---|---|---|
| Frequency Range | 2.0 - 6.0 | 6.0 - 16.0 | 16.0 - 20.0 | GHz |
| Gain | 11.5 | 14 | 12 | dB |
| Gain Flatness | ±0.5 | ±0.5 | ±1.0 | dB |
| Input Return Loss | 15 | 10 | 7 | dB |
| Output Return Loss | 15 | 9 | 11 | dB |
| Output Power for 1 dB Compression (P1dB) | 23.5 | 26.5 | 22 | dBm |
| Saturated Output Power (Psat) | 27.5 | 26 | 24.0 | dBm |
| Output Third Order Intercept (IP3) | 32 | 26 | 22 | dBm |
| Noise Figure | 4.0 | 4.0 | 6.0 | dB |
| Supply Current (Idd) | 290 | 290 | 290 | mA |
Key Features
- Wideband operation from 2 to 20 GHz
- High gain of 14 dB
- High output power of +26 dBm at 1 dB gain compression
- Good gain flatness across the operating frequency range
- Internally matched to 50 Ohms for easy integration
- Leadless 5x5 mm surface mount package for compact design
- Low noise figure of 4 dB
- High output third order intercept (IP3) of +30 dBm
Applications
- Telecom Infrastructure
- Microwave Radio & VSAT
- Military EW, ECM & C3I
- Test Instrumentation
- Fiber Optics
- Radar driver amplifiers
Q & A
- What is the operating frequency range of the HMC464LP5(E)?
The HMC464LP5(E) operates between 2 and 20 GHz.
- What is the typical gain of the HMC464LP5(E)?
The typical gain is 14 dB.
- What is the output power at 1 dB gain compression for the HMC464LP5(E)?
The output power at 1 dB gain compression is +26 dBm.
- What is the noise figure of the HMC464LP5(E)?
The noise figure is typically 4 dB.
- What is the supply current requirement for the HMC464LP5(E)?
The supply current is typically 290 mA at +8V.
- What are the typical applications of the HMC464LP5(E)?
Typical applications include telecom infrastructure, microwave radio & VSAT, military EW, ECM & C3I, test instrumentation, and fiber optics.
- What is the package type of the HMC464LP5(E)?
The amplifier is packaged in a leadless 5x5 mm surface mount package.
- Is the HMC464LP5(E) internally matched to 50 Ohms?
- What is the output third order intercept (IP3) of the HMC464LP5(E)?
The output third order intercept (IP3) is typically +30 dBm.
- How should the evaluation board be mounted for optimal performance?
The evaluation board should be mounted to an appropriate heat sink and use RF circuit design techniques to ensure proper grounding and signal line impedance.
