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HMC1022
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Product Detailed Parameters
- Description：IC RF AMP VSAT 0HZ-48GHZ DIE
- Series：-
- Mfr：Analog Devices Inc.
- Package：Bulk
- Frequency：0Hz ~ 48GHz
- P1dB：22dBm
- Gain：12dB
- Noise Figure：8dB
- RF Type：VSAT
- Voltage - Supply：10V
- Current - Supply：150mA
- Test Frequency：-
- Mounting Type：Surface Mount
- Package / Case：Die
- Supplier Device Package：Die
- Grade：-
- Qualification：-
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Overview
The HMC1022 is a GaAs pHEMT MMIC distributed power amplifier operating from DC to 48 GHz. It delivers 12 dB gain, +22 dBm output power at 1 dB compression (P1dB), and 32 dBm output IP3. The device requires a +10 V supply with 150 mA current consumption. Input and output are internally matched to 50 Ω. It features a low noise figure of 7-8 dB and operates within a temperature range of -55°C to +85°C.
Feature Summary
- Distributed architecture enabling ultra-wideband operation from DC to 48 GHz
- Internally matched 50 Ω input and output ports for simplified integration
- High linearity performance with 32 dBm output IP3
- GaAs pHEMT technology optimized for high power density
Applications
- Electronic Warfare (EW) systems
- Electronic Countermeasures (ECM)
- Radar test equipment
- Microwave radio and VSAT links
- Telecommunications infrastructure
Procurement Notes
Verify the specific suffix (e.g., ACHIPS vs. DIE) against the manufacturer's datasheet to confirm package type and handling requirements. Ensure ESD protection protocols are followed during assembly due to the bare die configuration. Confirm RoHS compliance status for the specific lot. Check for obsolescence or limited availability notices directly from Analog Devices before finalizing procurement plans.
Selection Notes
Select this component when wideband coverage from DC to 48 GHz is required in a single stage. It is suitable for applications needing moderate gain (12 dB) and high linearity (32 dBm IP3). Consider the bare die format if space constraints in a Multi-Chip Module (MCM) are critical. Evaluate thermal management needs given the 150 mA current draw at +10 V.
Part Context
The HMC1022 belongs to Analog Devices' HMC series of RF amplifiers. It utilizes GaAs pHEMT technology to achieve high performance in a compact form factor. The distributed amplifier topology allows for consistent gain and impedance matching across an exceptionally wide frequency range, distinguishing it from narrowband traveling-wave or multi-stage designs.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Consult Analog Devices for potential alternatives if this component is unavailable.
FAQ
What is the operating frequency range of the HMC1022?
The HMC1022 operates from DC to 48 GHz.
How is the input and output impedance matched?
The input and output are internally matched to 50 Ω.
What is the typical supply voltage and current consumption?
The device typically operates with a +10 V supply and consumes 150 mA.
