{"product_id":"aursinc-zk05-um-lna-module-100khz-6ghz-21db-gain-usb-powered-preamp-broadband-low-noise-preamp-improves-high-frequency-sensitivity-for-tinysa-ultra-sdr-and-ham-radio-testing","title":"AURSINC ZK05‑UM LNA Module,100kHz‑6GHz 21dB Gain USB‑Powered Preamp Broadband Low Noise Preamp, Improves High‑frequency Sensitivity for TinySA‑ULTRA, SDR and Ham Radio Testing","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eHigh‑Performance Broadband LNA:\u003c\/strong\u003e 100kHz‑6GHz working frequency, typical gain 27dB@10MHz \/ 22.5dB@2GHz \/16.5dB@6GHz；OP1dB:22.5dBm Typ. Low‑power low‑noise. Can replace TQP3M9035 QPL9058 TQP3M9037 QPL9547 modules\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eUSB‑Interface Powered: \u003c\/strong\u003eUSB powered low noise amplifier. Supply current 68mA, off‑chip bias supported. Adjust onboard bias resistor to reduce operating current to meet your project requirements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eLower Noise Floor Performance:\u003c\/strong\u003e Adopt high‑PSRR built‑in LDO to suppress power‑supply noise. Achieves lower noise floor performance than ordinary USB direct‑feed amplifier modules\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eGreat For TinySA ULTRA: \u003c\/strong\u003eRecommended as 5.8GHz preamplifier for TinySA ULTRA. The onboard LNA of TinySA ULTRA only works well below 3.5GHz, external ZK05‑UM improves high‑frequency measuring sensitivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eUsage Notice: \u003c\/strong\u003eCompact shielded case. Do NOT feed excessive signal power, or device will get saturated or permanently damaged. Prevent moisture exposure when working outdoors to avoid shell rust\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AURSINC","offers":[{"title":"Default Title","offer_id":49712414916846,"sku":null,"price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/9125\/3742\/files\/6391ace427ade714b70fb966024ae804_4a0961ec-1df3-457c-958f-a902af0539de.jpg?v=1791538617","url":"https:\/\/www.aursinc.com\/de\/products\/aursinc-zk05-um-lna-module-100khz-6ghz-21db-gain-usb-powered-preamp-broadband-low-noise-preamp-improves-high-frequency-sensitivity-for-tinysa-ultra-sdr-and-ham-radio-testing","provider":"AURSINC","version":"1.0","type":"link"}