The NFA4010 is a fixed coaxial attenuator designed for DC to 40 GHz applications in wireless, radar, and laboratory test systems. It features a 2.92mm connector interface, aluminum housing with stainless steel outer conductor, and gold-plated brass and beryllium copper inner conductors. The attenuator offers attenuation values of 1 to 10 dB, 20 dB, 30 dB, or 40 dB with impedance of 50 Ω. It handles up to 10 W average power at 25°C, derated linearly to 0.5 W at 125°C, and supports peak power of 100 W for 1-30 dB attenuations (5 µs pulse, 5% duty cycle) or 200 W for 40 dB (5 µs pulse, 1.25% duty cycle). VSWR is 1.25 up to 30 dB and 1.4 at 40 dB. Operating temperature ranges from -55°C to +85°C. Physical dimensions have a tolerance of ±2 mm.
kTB Solutions supplies various high precision and high power coaxial fixed attenuators cover the frequency range DC~67GHz. The average power handling is up to 2K watts. The attenuators are used in many applications where reduction of power is needed.
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Fixed Attenuators Brochure
| kTB Solutions | |
|---|---|
| Product Category | RF Attenuators |
| Product Number | NFA4010 |
| Product Name | Fixed Attenuators |
| Attenuator Type | Fixed |
