kTB Solutions Fixed Attenuators NFA5002

The NFA5002 is a fixed coaxial attenuator for DC to 50 GHz applications, used in wireless, radar, and laboratory test systems. It has 2.4 mm male connectors and 50 Ω impedance, with attenuation values of 0 to 10, 12, 15, 20, 30, 40, or 50 dB. Average power handling is 2 W at 25°C, derated to 0.2 W at 125°C for 40 and 50 dB, and 0.5 W at 125°C for 30 dB. Peak power is 200 W for 40 and 50 dB (5 µs pulse, 1% duty) and 20 W for 30 dB. Dimensions are 23.5 mm for 0-20 dB, 19.7 mm for 30 dB, and 42.6 mm for 40 and 50 dB. Operating temperature is -55 to +125°C. VSWR is 1.3 at 30 dB and up to 1.45 at 40 and 50 dB. Attenuation accuracy is ±1.0 dB for 1-30 dB and ±1.2 dB for 30 dB.