kTB Solutions 75 Ohms Attenuators N7A0101

The N7A0101 is a 75Ω coaxial attenuator for use in wireless, radar, and laboratory test applications, covering DC to 1 GHz with attenuation values of 1, 2, 4, 8, 10, 16, or 20 dB. It features a maximum VSWR of 1.10, handles 1 W average power at 25°C derated linearly to 0.2 W at 125°C, and supports peak power of 0.5 kW at 5 μs pulse width and 0.2% duty cycle. Attenuation accuracy is ±0.4 dB for 1-8 dB, ±0.5 dB for 10-16 dB, and ±1.0 dB for 20 dB across the band. The unit has F-type connectors with an aluminum housing, nickel-plated brass outer conductor, and gold-plated brass inner conductors. Operating temperature ranges from -55°C to +125°C.