{"product_id":"n-type-fixed-rf-coaxial-attenuator-3-30db-2w-5w-dc-6ghz","title":"N-Type Fixed RF Coaxial Attenuator 3–30dB | 2W 5W DC-6GHz","description":"\u003ch2\u003eN-Type Fixed RF Coaxial Attenuator — 3 to 30dB | 2W \u0026amp; 5W | DC to 6GHz\u003c\/h2\u003e\n\u003cp\u003eEngineered for precision signal management, this N-Type fixed RF coaxial attenuator delivers stable, accurate attenuation across a wide frequency range from DC to 6GHz. Whether you're working in RF testing labs, antenna systems, telecommunications infrastructure, or broadcast engineering, this attenuator provides reliable impedance matching and signal level control in a compact, rugged form factor.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in multiple attenuation values (3dB, 5dB, 6dB, 10dB, 15dB, 20dB, and 30dB) and power ratings (2W and 5W), this attenuator is built to handle demanding environments with an operating temperature range of -55°C to +125°C. Its N-J-K connector form ensures secure, low-loss connections in 50-ohm RF systems.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking Frequency:\u003c\/strong\u003e DC – 6.0 GHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 50 Ω\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVSWR (Standing Wave Ratio):\u003c\/strong\u003e \u0026lt;1.2 MAX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttenuation Values:\u003c\/strong\u003e 3 \/ 5 \/ 6 \/ 10 \/ 15 \/ 20 \/ 30 dB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsertion Loss Tolerance:\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003e1–10 dB: ±0.6 dB\u003c\/li\u003e\n      \u003cli\u003e11–20 dB: ±0.8 dB\u003c\/li\u003e\n      \u003cli\u003e21–30 dB: ±1.0 dB\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Power:\u003c\/strong\u003e 2W \/ 5W (see variant)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e N-J-K (Male to Female)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -55°C to +125°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Dimensions:\u003c\/strong\u003e 18.5mm × 57.5mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 60g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This RF Attenuator?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eWide frequency coverage\u003c\/strong\u003e — DC to 6GHz suits a broad range of RF and microwave applications\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eMultiple attenuation values\u003c\/strong\u003e — choose the exact dB level your system requires\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eLow VSWR\u003c\/strong\u003e — ensures minimal signal reflection and system integrity\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eRugged construction\u003c\/strong\u003e — handles extreme temperature environments from -55°C to +125°C\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eStandard N-type connectors\u003c\/strong\u003e — compatible with most RF test and measurement setups\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eCompact and lightweight\u003c\/strong\u003e — easy to integrate into existing rack or bench setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRF signal testing and measurement\u003c\/li\u003e\n  \u003cli\u003eAntenna and transmitter systems\u003c\/li\u003e\n  \u003cli\u003eTelecommunications and broadcast equipment\u003c\/li\u003e\n  \u003cli\u003eLaboratory and bench testing\u003c\/li\u003e\n  \u003cli\u003eWireless network infrastructure\u003c\/li\u003e\n  \u003cli\u003eAmateur (HAM) radio setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e The 5W 30dB DC-3GHz variant has been substituted with the DC-6GHz version at the same price, offering an extended frequency range at no extra cost.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eFor more information on RF coaxial connector standards and best practices in RF system design, refer to the NIST RF Connector Standards resource.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a fixed RF coaxial attenuator and what does it do?\u003c\/h4\u003e\n\u003cp\u003eA: A fixed RF coaxial attenuator is a passive electronic component used to reduce the amplitude (power level) of an RF signal by a precise, fixed amount — measured in decibels (dB). It is inserted inline in an RF coaxial signal path to prevent signal overload, match impedance between components, or calibrate test equipment without altering the signal's waveform or frequency.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What attenuation values and power ratings are available for this N-type attenuator?\u003c\/h4\u003e\n\u003cp\u003eA: This N-type fixed attenuator is available in seven attenuation values: 3dB, 5dB, 6dB, 10dB, 15dB, 20dB, and 30dB. It comes in 2W and 5W power ratings, making it suitable for a variety of low-to-medium power RF applications. The frequency range extends from DC up to 6GHz.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this attenuator compatible with standard 50-ohm RF systems?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This attenuator features a 50-ohm input impedance and an N-J-K (N-type Male to Female) connector configuration, making it fully compatible with standard 50-ohm RF coaxial systems used in telecommunications, test \u0026amp; measurement, and amateur radio applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does VSWR \u0026lt;1.2 MAX mean for my RF setup?\u003c\/h4\u003e\n\u003cp\u003eA: VSWR (Voltage Standing Wave Ratio) of less than 1.2 indicates that the attenuator causes very little signal reflection at its ports. A lower VSWR means better impedance matching and more efficient signal transmission, which is critical for maintaining the integrity of sensitive RF systems and minimizing power loss due to reflections.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a fixed RF coaxial attenuator and what does it do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A fixed RF coaxial attenuator is a passive electronic component used to reduce the amplitude (power level) of an RF signal by a precise, fixed amount — measured in decibels (dB). 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