Arra N9412-10 10dB Fixed RF Coaxial Attenuator Type N Male Female 50 Ohm

Arra N9412-10 10dB Fixed RF Coaxial Attenuator Type N Male Female 50 Ohm

The Arra N9412-10 is a fixed coaxial RF attenuator providing 10dB of signal attenuation in a compact inline form factor. It uses Type N male and Type N female connectors and is designed for 50 ohm RF systems. Fixed coaxial attenuators like this one reduce signal power by a precise, defined amount without significantly affecting impedance matching, making them a standard passive component in RF test and measurement setups.

Specifications & What's Included

• Manufacturer: Arra
• Model / MPN: N9412-10
• Type: Fixed coaxial inline attenuator
• Attenuation: 10 dB
• Connector type: Type N male (input) to Type N female (output)
• Impedance: 50 ohm
• Form factor: Inline / in-series coaxial body
• Body construction: Stainless steel / metal barrel
• Includes: Attenuator only — no adapters or accessories

Applications

Fixed coaxial attenuators are standard passive components used throughout RF and microwave test benches, signal chain setups, and telecommunications labs. They are commonly placed inline between signal generators and devices under test (DUTs) to reduce drive levels, protect sensitive inputs from overdrive, or bring signal levels into the dynamic range of a spectrum analyzer or receiver. Type N connectors are widely used from the low MHz range through several GHz, making this type of attenuator a staple on lab benches in wireless communications, military/aerospace RF work, broadcast, and general RF engineering. Fixed attenuators are also used to build calibrated step-attenuator networks and to improve impedance matching between mismatched components in a signal path. Arra (also known as Arra Inc.) has been a U.S.-based manufacturer of RF passive components including attenuators, terminations, and directional couplers for the defense, commercial, and test-equipment markets.