Description

This RF attenuator reduces signal strength by 1 decibel (dB)—cutting the power by about 20%—across a frequency range of DC to 6 GHz. With a 5 Watt CW rating, it’s ideal for moderate-power RF systems where minimal attenuation is needed without compromising signal integrity. 📐 Key Specifications - Attenuation: 1 dB (approx. 20% power reduction) - Power Handling: 5 Watts continuous wave (CW), derated to ~2.5W at +85°C - Frequency Range: DC to 6 GHz - Connector Type: SMA male-to-female - Impedance: 50 ohms - VSWR: Typically ≤ 1.20:1 - Return Loss: Better than 20 dB - Construction: - Body: Stainless steel or gold-plated brass - Contacts: Gold-plated BeCu - Resistive Element: Thick-film on alumina substrate - Operating Temp: -55°C to +125°C - Configuration: Bidirectional 🧰 Applications - RF Testing: Fine-tunes signal levels to prevent overloading sensitive instruments - Signal Conditioning: Maintains optimal signal strength in RF chains - Impedance Matching: Helps reduce mismatch losses in high-frequency systems - Compact Systems: Ideal for embedded RF modules and lab setups