{"product_id":"ft-720d-multi-band-ham-radio-antenna-duplexer-for","title":"FT-720D Multi Band Ham Radio Antenna Duplexer For 1.6-150 MHz And 400-460 MHz With VSWR Under 1.2 Beefy Power Handling Up To 1000W On 1.6-30 MHz 400W On 140-150 MHz 250W On 400-460 MHz 3 PL-259 UHF Male Connectors","description":"\u003cdiv\u003eFT-720D Multi-Band Ham Radio Duplexer for High Power\u003cbr\u003e\n✔️ VSWR under 1.2 across 1.5-150MHz and 400-460MHz, 1000W max \u003cp\u003eThe FT-720D is a high-power, multi-band antenna duplexer designed to share a single feed between multiple amateur radio bands. It's commonly used in base stations and mobile setups to protect equipment while allowing simultaneous operation across HF and VHF ranges.\u003c\/p\u003e \u003cp\u003e✅ Frequency range: 1.5-150MHz and 400-460MHz\u003cbr\u003e\n✅ VSWR: less than 1.2 across the bands\u003cbr\u003e\n✅ Max power handling: 1000W (1.6-30MHz), 400W (140-150MHz), 250W (400-460MHz)\u003cbr\u003e\n✅ Connectors: 3x PL-259, UHF-Male\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a high-power ham radio duplexer used for in multi-band setups?\u003c\/p\u003e\n\u003cp\u003eA handy explanation: It lets you share one antenna across bands while keeping transmitter and receiver paths isolated, which protects gear and reduces interference.\u003c\/p\u003e\n- Multi-band antenna sharing and path isolation\n- Protects transmitter\/receiver gear during high-power operation\n- Improves signal integrity across HF and VHF ranges\n- Simplifies base-station and mobile installations✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48984215814379,"sku":"VXB0C9WP3PT3","price":100.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/ft-720d-multi-band-ham-radio-antenna-duplexer-for","provider":"VXB Bearings","version":"1.0","type":"link"}