Overview
The HMC460 is a GaAs MMIC PHEMT Low Noise Distributed Amplifier produced by Analog Devices Inc. This amplifier operates over a wide frequency range from DC to 20 GHz, making it highly versatile for various applications. It provides 14 dB of gain, a noise figure of 2.5 dB, and an output power of +16 dBm at 1 dB gain compression. The amplifier requires a supply voltage of +8V and a current of 60 mA, making it efficient for use in multiple scenarios.
Key Specifications
| Parameter | Typical Value | Units |
|---|---|---|
| Frequency Range | DC - 20 GHz | GHz |
| Gain | 14 dB | dB |
| Noise Figure | 2.5 dB @ 10 GHz | dB |
| P1dB Output Power | +16 dBm @ 10 GHz | dBm |
| Supply Voltage | +8V | V |
| Supply Current | 60 mA | mA |
| Input/Output Impedance | 50 Ohms | Ohms |
| Die Size | 3.12 x 1.63 x 0.1 mm | mm |
Key Features
- Wideband operation from DC to 20 GHz.
- High gain of 14 dB and low noise figure of 2.5 dB.
- High output power of +16 dBm at 1 dB gain compression.
- Low power consumption with 60 mA from a +8V supply.
- Internally matched 50 Ohm input and output.
- Compact die size suitable for integration into Multi-Chip-Modules (MCMs).
Applications
- Telecom Infrastructure
- Microwave Radio & VSAT
- Military & Space
- Test Instrumentation
- Electronic Warfare (EW) and Electronic Countermeasures (ECM)
- Radar systems
Q & A
- What is the frequency range of the HMC460 amplifier?
The HMC460 operates from DC to 20 GHz.
- What is the typical gain of the HMC460?
The typical gain is 14 dB.
- What is the noise figure of the HMC460 at 10 GHz?
The noise figure is 2.5 dB at 10 GHz.
- What is the output power of the HMC460 at 1 dB gain compression?
The output power is +16 dBm at 1 dB gain compression.
- What is the supply voltage and current for the HMC460?
The supply voltage is +8V and the current is 60 mA.
- Is the HMC460 internally matched to 50 Ohms?
Yes, the input and output are internally matched to 50 Ohms.
- What are the typical applications of the HMC460?
Telecom Infrastructure, Microwave Radio & VSAT, Military & Space, Test Instrumentation, EW, ECM, and Radar systems.
- How is the HMC460 packaged?
The HMC460 is available as a die or in a leadless 5 x 5 mm ceramic surface mount package (HMC460LC5).
- What is the die size of the HMC460?
The die size is 3.12 x 1.63 x 0.1 mm.
- Is the HMC460 suitable for integration into Multi-Chip-Modules (MCMs)?
Yes, due to its small size and compact design.
