DC3 is a precision DC output module designed specifically for IQ baseband applications in the P9488x series. It enables stable, noise-free DC biasing critical for analog and mixed-signal signal chains..
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Detail
Special Features
Specification
The DC3 module is designed to supply clean and stable DC voltage to the I and Q signal paths in advanced RF and analog systems. By providing a dedicated DC output with minimal noise and drift, DC3 plays a critical role in ensuring high fidelity of IQ modulation and demodulation. This module is optimized for seamless integration with P9488x models, allowing for quick setup, tight signal control, and consistent performance across demanding use cases such as vector signal generation, software-defined radios, and analog baseband systems. Its plug-and-play design, coupled with P9488x firmware support, makes DC3 ideal for both R&D labs and production environments.
Ultra-low noise DC output for IQ baseband signals
Fully compatible with P9488x platform
High thermal stability and low drift
Supports calibration for precise IQ balance
Compact and easy to integrate into RF test systems
Output Voltage: ±5V DC (configurable)
Output Noise: <10 µV RMS
Temperature Drift: <50 ppm/°C
Output Impedance: <1 Ω
Load Regulation: <0.01%
Form Factor: Plug-in module for P9488x
Control Interface: Software-controlled via P9488x firmware
Applications: IQ modulator/demodulator biasing, SDR, RF testing, analog signal conditioning