The NFA033K is a fixed coaxial attenuator designed for DC to 3 GHz applications requiring high power handling, such as wireless transmitters, radar, and laboratory testing. It provides 50 dB attenuation with an accuracy of ±3 dB and a maximum VSWR of 1.4. The device handles an average power of 3000 W at 25°C, derating linearly to 300 W at 125°C, and supports a peak power of 10 kW at 5 µs pulse width and 5% duty cycle. It features 50 Ω impedance, N or 7/16 DIN RF connectors with nickel-plated brass outer conductors and gold-plated inner conductors, and an aluminum housing. The unit measures 781.5 × 200 × 351 mm and weighs 37 kg. Operating temperature ranges from -55°C to +125°C.
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 | NFA033K |
| Product Name | Fixed Attenuators |
| Attenuator Type | Fixed |
