Experience precise signal control with this Digital Programmable Attenuator, expertly designed using a high-quality PCB featuring a 1.6mm thick double-sided board and 1.5 oz copper thickness combined with a full tin spraying process. This construction ensures excellent current passage performance, both for large and small currents, while providing reliable durability and longevity. Key Features: · Superior PCB Design: Crafted from a double-sided 1.6mm thick PCB with 1.5 oz copper and full tin spraying, guaranteeing optimal electrical conductivity and exceptional current handling capability. · Wide Working Frequency Range: Supports frequencies from LF up to 6GHz, making it suitable for a variety of high-frequency applications. · Precise Attenuation Control: Offers a broad attenuation adjustment range of 0 to 31.75 dB with fine 0.25 dB steps, allowing for accurate signal reduction tailored to your needs. · Low Insertion Loss: Maintains an insertion loss of ≤1.5 dB, ensuring minimal signal degradation across the frequency range. · High Accuracy & Stability: Attenuation accuracy is maintained within ±0.25 dB maximum, providing consistent and reliable performance. · Robust Connectors: Equipped with SMA connectors (female, male screw, and female hole) ensuring secure and stable connections. · Excellent Heat Dissipation: Features a large heat dissipation area enabling effective thermal management for extended operation without overheating. · Compact and Burr-Free Design: The unit is integrally formed with a smooth surface free of burrs, facilitating easy installation and handling. · Wide Operating Temperature Range: Functions reliably between -10℃ to +50℃ during operation and can be stored safely between -40℃ to +70℃. · Standard 50Ω Input and Output Impedance: Ensures compatibility with most RF systems requiring high impedance matching. Specifications: · Material: PCB · Working Frequency: LF–6GHz · Attenuation Adjustment Range: 0–31.75 dB · Attenuation Step: 0.25 dB · Insertion Loss: ≤1.5 dB · Standing Wave Ratio: ≤1.4 · Attenuation Accuracy: ±0.25 dB Maximum · Rated Power: ≤1W · Connector Form: SMA (female, male screw, female hole) · Temperature Range: Operating -10℃ to +50℃; Storage -40℃ to +70℃ · Input and Output Impedance: 50Ω Package Includes: · 1 x Digital Programmable Attenuator This Digital Programmable Attenuator combines precise attenuation control with robust build quality and efficient heat dissipation, making it an ideal solution for RF signal conditioning in communication, testing, and electronic projects requiring stable and accurate frequency attenuation. Its compact size and reliable performance enable convenient usage and installation across various applications.