{"product_id":"mat-4117-bias-tee-dc-power-supply","title":"MAT-Tuner mAT-4117 Bias-Tee DC Power Injection, 1.8–54 MHz, 50Ω","description":"\u003ch2\u003eMAT-Tuner mAT-4117 Bias-Tee\u003c\/h2\u003e\u003cp\u003eThe MAT-Tuner mAT-4117 is a newly designed Bias-Tee that injects a DC power supply into an RF channel, or separates a DC supply from an RF signal on the same coaxial line. Using a two-stage filter design, it achieves very high RF isolation — allowing power and RF to share a single coax connection and eliminating the need for a separate power lead to your RF equipment.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInjects or separates DC power on a shared RF coaxial line\u003c\/li\u003e\n\u003cli\u003eTwo-stage filter design for \u0026gt;65 dB RF isolation\u003c\/li\u003e\n\u003cli\u003eCovers 1.8–54 MHz (HF + 6m)\u003c\/li\u003e\n\u003cli\u003e50 Ohm impedance — compatible with standard coaxial systems\u003c\/li\u003e\n\u003cli\u003eReduces cable clutter and simplifies station layout\u003c\/li\u003e\n\u003cli\u003eIdeal for powering antenna tuners and other RF equipment via coax\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e mAT-4117\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 1.8 MHz – 54 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 50 Ohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Voltage:\u003c\/strong\u003e 1–50V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Current:\u003c\/strong\u003e 1A max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF Isolation:\u003c\/strong\u003e \u0026gt;65 dB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MAT-Tuner","offers":[{"title":"Default Title","offer_id":57625918177624,"sku":"MOON-99-986","price":59.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8753\/5192\/files\/mat-4117.jpg?v=1783086682","url":"https:\/\/kamsat.co.uk\/products\/mat-4117-bias-tee-dc-power-supply","provider":"Kamsat","version":"1.0","type":"link"}