Overview
The HMC-ALH369 is a GaAs MMIC HEMT three-stage, self-biased Low Noise Amplifier (LNA) die produced by Analog Devices Inc. This amplifier operates within the frequency range of 24 to 40 GHz, making it suitable for various high-frequency applications. It provides 22 dB of gain with a single bias supply of +5V at 66 mA and features an excellent noise figure of 2 dB. The small size of the die (2.88 mm²) makes it ideal for integration into Multi-Chip-Modules (MCMs).
Key Specifications
| Parameter | Minimum | Typical | Maximum |
|---|---|---|---|
| Frequency Range | 24 GHz | - | 40 GHz |
| Gain | 18 dB | 22 dB | 24 dB |
| Noise Figure | 2.0 dB | 2.2 dB | 2.7 dB |
| P1dB Output Power | +11 dBm | - | - |
| Supply Voltage | - | +5V | - |
| Current Consumption | - | 66 mA | - |
| Die Size | - | 2.10 x 1.37 x 0.1 mm | - |
Key Features
- Excellent noise figure of 2 dB, ensuring low noise performance.
- High gain of 22 dB from a single bias supply of +5V at 66 mA.
- Operates within the frequency range of 24 to 40 GHz, making it suitable for high-frequency applications.
- Small die size (2.88 mm²) ideal for integration into Multi-Chip-Modules (MCMs).
Applications
- Point-to-Point Radios
- Point-to-Multi-Point Radios
- Phased Arrays
- VSAT (Very Small Aperture Terminal)
- SATCOM (Satellite Communications)
Q & A
- What is the frequency range of the HMC-ALH369? The HMC-ALH369 operates within the frequency range of 24 to 40 GHz.
- What is the typical gain of the HMC-ALH369? The typical gain of the HMC-ALH369 is 22 dB.
- What is the noise figure of the HMC-ALH369? The noise figure of the HMC-ALH369 is typically 2.2 dB.
- What is the supply voltage and current consumption of the HMC-ALH369? The HMC-ALH369 operates with a supply voltage of +5V and consumes 66 mA of current.
- What are the typical applications of the HMC-ALH369? The HMC-ALH369 is typically used in Point-to-Point Radios, Point-to-Multi-Point Radios, Phased Arrays, VSAT, and SATCOM.
- How should the HMC-ALH369 be mounted? The die should be attached directly to the ground plane eutectically or with appropriate bonding techniques to ensure optimal performance.
- What is the size of the HMC-ALH369 die? The die size is 2.10 x 1.37 x 0.1 mm.
- Is the HMC-ALH369 suitable for integration into Multi-Chip-Modules (MCMs)? Yes, the small size of the die makes it ideal for integration into MCMs.
- What is the P1dB output power of the HMC-ALH369? The P1dB output power of the HMC-ALH369 is +11 dBm.
- How can I obtain the datasheet and order the HMC-ALH369? You can obtain the datasheet and order the HMC-ALH369 from Analog Devices' official website or through authorized distributors.
