HMC8142
RECOMMENDED FOR NEW DESIGNS81 GHz to 86 GHz, E-Band Power Amplifier with Power Detector
- Part Models
- 2
- 1ku List Price
- price unavailable
Part Details
- Gain: 21 dB typical
- Output power for 1 dB compression (P1dB): 25 dBm typical
- Saturated output power (PSAT): 26 dBm typical
- Output third-order intercept (OIP3): 29 dBm typical
- Input return loss: 12 dB typical
- Output return loss: 8 dB typical
- DC supply: 4 V at 450 mA
- No external matching required
- Die size: 3.039 mm × 1.999 mm × 0.05 mm
The HMC8142 is an integrated E-band gallium arsenide (GaAs), pseudomorphic (pHEMT), monolithic microwave integrated circuit (MMIC), medium power amplifier with a temperature compensated on-chip power detector that operates from 81 GHz to 86 GHz. The HMC8142 provides 21 dB of gain, 25 dBm of output power at 1 dB compression, 29 dBm of output third-order intercept, and 26 dBm of saturated output power at 20% power added efficiency (PAE) from a 4 V power supply. The HMC8142 exhibits excellent linearity and is optimized for E-band communications and high capacity wireless backhaul radio systems. The amplifier configuration and high gain make it an excellent candidate for last stage signal amplification before the antenna. All data is taken with the chip in a 50 Ω test fixture connected via a 3 mil wide × 0.05 mil thick × 7 mil long ribbon on each port.
Applications
- E-band communication systems
- High capacity wireless backhaul radio systems
- Test and measurement
Documentation
Data Sheet 1
Application Note 3
Technical Articles 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| HMC8142 | CHIPS OR DIE | ||
| HMC8142-SX | CHIPS OR DIE |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
ADIsimRF
ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.
Open ToolSys-Parameter Models for Keysight Genesys
Sys-Parameter models contain behavioral parameters, such as P1dB, IP3, gain, noise figure and return loss, which describe nonlinear and linear characteristics of a device.
Open ToolLatest Discussions
No discussions on hmc8142 yet. Have something to say?
Start a Discussion on EngineerZone®