{"product_id":"mfj-1701-antenna-selector","title":"MFJ Antenna Selector Model MFJ-1701 (Pre-Owned)","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"relative w-full overflow-visible\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-2\" data-turn-id-container=\"request-WEB:c17d0698-ffdd-4656-bb15-9d1b31b9b545-0\" data-turn-id=\"request-WEB:c17d0698-ffdd-4656-bb15-9d1b31b9b545-0\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5\" dir=\"auto\" data-message-id=\"24273401-f2fe-496a-83a7-2189617b2245\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch2 data-end=\"38\" data-start=\"0\" data-section-id=\"mh8wsq\"\u003eMFJ Antenna Selector Model MFJ-1701\u003c\/h2\u003e\n\u003cp data-end=\"497\" data-start=\"40\"\u003eThe \u003cstrong data-end=\"73\" data-start=\"44\"\u003eMFJ-1701 Antenna Selector\u003c\/strong\u003e is a rugged 6-position coaxial antenna switch designed for amateur radio operators who need quick and convenient switching between multiple antennas or radios without disconnecting coax cables. Ideal for HF operation, the MFJ-1701 supports frequencies from \u003cstrong data-end=\"348\" data-start=\"331\"\u003e1.8 to 30 MHz\u003c\/strong\u003e and handles up to \u003cstrong data-end=\"403\" data-start=\"367\"\u003e2,000 watts PEP \/ 1,000 watts CW\u003c\/strong\u003e, making it suitable for both home and contest stations. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"515\" data-start=\"499\" data-section-id=\"1iz91iu\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-end=\"896\" data-start=\"516\"\u003e\n\u003cli data-end=\"590\" data-start=\"516\" data-section-id=\"11r4yxn\"\u003eSelect between \u003cstrong data-end=\"559\" data-start=\"533\"\u003e6 antennas and 1 radio\u003c\/strong\u003e, or \u003cstrong data-end=\"590\" data-start=\"564\"\u003e6 radios and 1 antenna\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"628\" data-start=\"591\" data-section-id=\"l1p1nt\"\u003eOperates with \u003cstrong data-end=\"628\" data-start=\"607\"\u003e50–75 ohm systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"685\" data-start=\"629\" data-section-id=\"52djm7\"\u003eHeavy-duty rotary switch design for reliable operation\u003c\/li\u003e\n\u003cli data-end=\"736\" data-start=\"686\" data-section-id=\"v4en4d\"\u003e\n\u003cstrong data-end=\"714\" data-start=\"688\"\u003eSO-239 coax connectors\u003c\/strong\u003e for easy installation\u003c\/li\u003e\n\u003cli data-end=\"832\" data-start=\"737\" data-section-id=\"uxntg9\"\u003eAll unused ports are automatically grounded for improved static, RF, and lightning protection\u003c\/li\u003e\n\u003cli data-end=\"896\" data-start=\"833\" data-section-id=\"qtuk47\"\u003eCompact black aluminum enclosure for desktop or wall mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"922\" data-start=\"898\" data-section-id=\"ucz99x\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cp data-end=\"956\" data-start=\"923\"\u003eThe MFJ-1701 is commonly used in:\u003c\/p\u003e\n\u003cul data-end=\"1103\" data-start=\"957\"\u003e\n\u003cli data-end=\"984\" data-start=\"957\" data-section-id=\"r5udhh\"\u003eAmateur radio HF stations\u003c\/li\u003e\n\u003cli data-end=\"1007\" data-start=\"985\" data-section-id=\"1j5d7hj\"\u003eMulti-antenna setups\u003c\/li\u003e\n\u003cli data-end=\"1026\" data-start=\"1008\" data-section-id=\"1p3ttdh\"\u003eContest stations\u003c\/li\u003e\n\u003cli data-end=\"1057\" data-start=\"1027\" data-section-id=\"fpllnr\"\u003eAntenna testing environments\u003c\/li\u003e\n\u003cli data-end=\"1103\" data-start=\"1058\" data-section-id=\"r626dc\"\u003eSwitching between transceivers or receivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1123\" data-start=\"1105\" data-section-id=\"1yl5694\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-end=\"1362\" data-start=\"1124\"\u003e\n\u003cli data-end=\"1159\" data-start=\"1124\" data-section-id=\"1fs4q7d\"\u003eFrequency Range: \u003cstrong data-end=\"1159\" data-start=\"1143\"\u003eDC to 30 MHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1200\" data-start=\"1160\" data-section-id=\"esmx4v\"\u003ePower Handling: \u003cstrong data-end=\"1200\" data-start=\"1178\"\u003e2 kW PEP \/ 1 kW CW\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1229\" data-start=\"1201\" data-section-id=\"1ui8i68\"\u003eConnector Type: \u003cstrong data-end=\"1229\" data-start=\"1219\"\u003eSO-239\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1269\" data-start=\"1230\" data-section-id=\"tua06m\"\u003eInsertion Loss: Less than \u003cstrong data-end=\"1269\" data-start=\"1258\"\u003e0.20 dB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1310\" data-start=\"1270\" data-section-id=\"1kkrbwu\"\u003ePort Isolation: Greater than \u003cstrong data-end=\"1310\" data-start=\"1301\"\u003e60 dB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1362\" data-start=\"1311\" data-section-id=\"1xevtue\"\u003eDimensions: Approximately \u003cstrong data-end=\"1362\" data-start=\"1339\"\u003e10 x 3 x 1.5 inches\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1554\" data-start=\"1364\"\u003eThe MFJ-1701 provides an economical and dependable solution for managing multiple HF antennas while protecting unused lines through automatic grounding. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"contents\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MFJ","offers":[{"title":"Default Title","offer_id":53151366906153,"sku":"mfj-1706","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/2670\/0329\/files\/MFJ_Antenna_Selector_Model_MFJ-1701_Pre-Owned.jpg?v=1778559059","url":"https:\/\/tekshack.com\/products\/mfj-1701-antenna-selector","provider":"TekShack","version":"1.0","type":"link"}