Overview
The HMC659 is a GaAs PHEMT MMIC Distributed Power Amplifier produced by Analog Devices Inc. This amplifier operates over a wide frequency range from DC to 15 GHz, making it highly versatile for various high-frequency applications. It is designed to provide high gain, high output power, and excellent gain flatness, which are crucial for applications in telecommunications, military, space, and test instrumentation.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Technology | GaAs PHEMT |
| Frequency Range | DC - 15 GHz |
| Gain | 19.1 dB |
| P1dB Output Power | +26.5 dBm |
| Output IP3 | +35 dBm |
| Supply Voltage | +8V @ 300 mA |
| Input/Output Impedance | 50 Ohms Matched |
| Die Size | 3.115 x 1.630 x 0.1 mm |
| Operating Temperature | -55 to 85 °C |
| Storage Temperature | -65 to 150 °C |
Key Features
- High gain of 19.1 dB
- High output power of +26.5 dBm at 1 dB gain compression
- Excellent output IP3 of +35 dBm
- Internally matched 50 Ohm input and output
- Supply voltage of +8V with a current requirement of 300 mA
- Excellent gain flatness of ±0.4 dB from DC to 10 GHz
- Compact die size of 3.115 x 1.630 x 0.1 mm
Applications
- Telecom Infrastructure
- Microwave Radio & VSAT
- Military & Space
- Test Instrumentation
- Fiber Optics
- Electronic Warfare (EW) and Electronic Countermeasures (ECM)
- Radar Systems
Q & A
- Q: What is the frequency range of the HMC659 amplifier?
A: The HMC659 operates from DC to 15 GHz. - Q: What is the gain of the HMC659 amplifier?
A: The HMC659 provides a gain of 19.1 dB. - Q: What is the output power of the HMC659 at 1 dB gain compression?
A: The output power at 1 dB gain compression is +26.5 dBm. - Q: What is the output IP3 of the HMC659?
A: The output IP3 is +35 dBm. - Q: What is the supply voltage and current requirement for the HMC659?
A: The supply voltage is +8V with a current requirement of 300 mA. - Q: Is the input/output impedance of the HMC659 internally matched?
A: Yes, the input and output are internally matched to 50 Ohms. - Q: What are the typical applications of the HMC659?
A: Typical applications include telecom infrastructure, microwave radio & VSAT, military & space, test instrumentation, and fiber optics. - Q: What is the operating temperature range of the HMC659?
A: The operating temperature range is -55 to 85 °C. - Q: What is the storage temperature range of the HMC659?
A: The storage temperature range is -65 to 150 °C. - Q: How can I obtain detailed information about the HMC659, such as application notes and factory information?
A: You can find comprehensive details on the Analog Devices website or through their application support.
