{"product_id":"2w-sma-rf-coaxial-fixed-attenuator-dc-8ghz-1db-60db","title":"2W SMA Fixed Attenuator DC-8GHz | 1dB to 60dB RF Coaxial","description":"\n\u003ch2\u003e2W SMA Male to Female RF Coaxial Fixed Attenuator — DC to 8GHz\u003c\/h2\u003e\n\u003cp\u003eTake precise control of your RF signal levels with this high-performance \u003cstrong\u003e2W SMA Fixed Attenuator\u003c\/strong\u003e. Available in eleven attenuation values (1, 2, 3, 5, 6, 10, 15, 20, 30, 40, 50, and 60 dB), this compact coaxial attenuator is engineered for engineers, technicians, and RF enthusiasts who demand accuracy and reliability across a wide frequency range — from DC all the way up to 8 GHz.\u003c\/p\u003e\n\n\u003cp\u003eWith a rugged \u003cstrong\u003eSMA Male to SMA Female\u003c\/strong\u003e connector interface, it integrates seamlessly into existing test setups, lab benches, antenna systems, and signal-chain configurations. The 50-ohm impedance matching and excellent VSWR characteristics ensure minimal signal reflections for clean, dependable performance at high frequencies.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Frequency Range:\u003c\/strong\u003e DC to 8 GHz — compatible with a broad range of RF and microwave applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Attenuation Values:\u003c\/strong\u003e Choose from 1, 2, 3, 5, 6, 10, 15, 20, 30, 40, 50, or 60 dB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAverage Power Handling:\u003c\/strong\u003e 2W — suitable for typical lab and field use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e50-Ohm Impedance:\u003c\/strong\u003e Standardized impedance for straightforward system integration\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow VSWR:\u003c\/strong\u003e ≤1.25:1 @ 6 GHz; ≤1.30:1 @ 8 GHz — excellent signal fidelity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSMA Male to SMA Female:\u003c\/strong\u003e Inline design for easy in-line signal chain insertion\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature:\u003c\/strong\u003e -40°C to +80°C — stable performance across demanding environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndoor Application:\u003c\/strong\u003e Ideal for lab, bench-top, and indoor RF measurement setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%; max-width:700px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC – 8 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVSWR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤1.25:1 @ 6 GHz; ≤1.30:1 @ 8 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAverage Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAttenuation Values (dB)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1, 2, 3, 5, 6, 10, 15, 20, 30, 40, 50, 60\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTolerance (dB)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.75 (1–6 dB) | ±0.80 (10 dB) | ±1.0 (15–20 dB) | ±1.5 (40–50 dB) | ±1.80 (60 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMA Male – SMA Female\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to +80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndoor\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eGreat Pairings for Your Workspace\u003c\/h3\u003e\n\u003cp\u003eOrganizing your RF components and small parts is just as important as having the right connectors. Check out the \u003ca href=\"\/products\/airtight-transparent-pet-storage-bottle-craft-beads-home-organization\"\u003eAirtight Transparent PET Storage Bottle\u003c\/a\u003e to keep small connectors and adapters neatly stored. For a tidy and organized workbench, the \u003ca href=\"\/products\/vintage-baroque-embossed-metal-decorative-tray-jewelry-organizer\"\u003eVintage Baroque Embossed Metal Tray – Jewelry \u0026amp; Decor Organizer\u003c\/a\u003e also makes a stylish parts tray.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: What attenuation values are available for the 2W SMA RF Coaxial Fixed Attenuator?\u003c\/h4\u003e\n\u003cp\u003eA: This SMA fixed attenuator is available in the following attenuation values: 1 dB, 2 dB, 3 dB, 5 dB, 6 dB, 10 dB, 15 dB, 20 dB, 30 dB, 40 dB, 50 dB, and 60 dB — giving you a comprehensive range to match virtually any RF signal level requirement.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the maximum frequency this SMA attenuator supports?\u003c\/h4\u003e\n\u003cp\u003eA: This RF coaxial fixed attenuator operates from DC up to 8 GHz, making it suitable for a wide range of wireless, lab testing, and RF measurement applications including Wi-Fi, LTE, and microwave frequency bands.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What connector type does this fixed attenuator use?\u003c\/h4\u003e\n\u003cp\u003eA: It features an inline SMA Male to SMA Female connector configuration, allowing it to be inserted directly into any standard SMA coaxial signal chain without requiring additional adapters.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the power handling capacity of this attenuator?\u003c\/h4\u003e\n\u003cp\u003eA: The attenuator handles an average power of 2 Watts, making it well-suited for bench-top and indoor RF signal testing environments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the impedance of this RF attenuator compatible with standard 50-ohm systems?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This attenuator is designed with a standard 50-ohm impedance, ensuring compatibility with virtually all common RF test equipment, coaxial cables, and measurement systems.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What attenuation values are available for the 2W SMA RF Coaxial Fixed Attenuator?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This SMA fixed attenuator is available in the following attenuation values: 1 dB, 2 dB, 3 dB, 5 dB, 6 dB, 10 dB, 15 dB, 20 dB, 30 dB, 40 dB, 50 dB, and 60 dB — giving you a comprehensive range to match virtually any RF signal level requirement.\"}}, {\"@type\": \"Question\", \"name\": \"What is the maximum frequency this SMA attenuator supports?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This RF coaxial fixed attenuator operates from DC up to 8 GHz, making it suitable for a wide range of wireless, lab testing, and RF measurement applications including Wi-Fi, LTE, and microwave frequency bands.\"}}, {\"@type\": \"Question\", \"name\": \"What connector type does this fixed attenuator use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It features an inline SMA Male to SMA Female connector configuration, allowing it to be inserted directly into any standard SMA coaxial signal chain without requiring additional adapters.\"}}, {\"@type\": \"Question\", \"name\": \"What is the power handling capacity of this attenuator?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The attenuator handles an average power of 2 Watts, making it well-suited for bench-top and indoor RF signal testing environments.\"}}, {\"@type\": \"Question\", \"name\": \"Is the impedance of this RF attenuator compatible with standard 50-ohm systems?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This attenuator is designed with a standard 50-ohm impedance, ensuring compatibility with virtually all common RF test equipment, coaxial cables, and measurement systems.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/gf1krb-by.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/gf1krb-by.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"2W SMA Fixed Attenuator DC-8GHz | 1dB to 60dB RF Coaxial\", \"item\": \"https:\/\/gf1krb-by.myshopify.com\/products\/2w-sma-rf-coaxial-fixed-attenuator-dc-8ghz-1db-60db\"}]}\u003c\/script\u003e","brand":"NIFTY","offers":[{"title":"40dB  DC-8GHz","offer_id":67872966836448,"sku":"14:173#40dB  DC-8GHz","price":22.89,"currency_code":"USD","in_stock":true},{"title":"30dB  DC-8GHz","offer_id":67872966869216,"sku":"14:496#30dB  DC-8GHz","price":12.85,"currency_code":"USD","in_stock":true},{"title":"3dB  DC-8GHz","offer_id":67872966901984,"sku":"14:193#3dB  DC-8GHz","price":12.85,"currency_code":"USD","in_stock":true},{"title":"1dB DC-8GHz","offer_id":67872966934752,"sku":"14:365462#1dB DC-8GHz","price":12.85,"currency_code":"USD","in_stock":true},{"title":"20dB  DC-8GHz","offer_id":67872966967520,"sku":"14:175#20dB  DC-8GHz","price":12.85,"currency_code":"USD","in_stock":true},{"title":"15dB  DC-8GHz","offer_id":67872967000288,"sku":"14:366#15dB  DC-8GHz","price":12.85,"currency_code":"USD","in_stock":true},{"title":"10dB  DC-8GHz","offer_id":67872967033056,"sku":"14:1954460561#10dB  DC-8GHz","price":12.85,"currency_code":"USD","in_stock":true},{"title":"6dB  DC-8GHz","offer_id":67872967065824,"sku":"14:29#6dB  DC-8GHz","price":12.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/5384\/6496\/files\/S27bb40b653c6421fa86af857b7414e9ds.webp?v=1791725591","url":"https:\/\/niftyshopmart.com\/products\/2w-sma-rf-coaxial-fixed-attenuator-dc-8ghz-1db-60db","provider":"NIFTY","version":"1.0","type":"link"}