{"product_id":"jampro-jhpc-high-power-circular-penetrator","title":"JAMPRO JHPC - High Power Circular Penetrator","description":"\u003ch1 style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003eJMPC – Medium Power Circular Penetrator\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003eThe JAMPRO JHPC antenna is the high power version of the PENETRATOR antenna, which has become an industry standard for quality and performance. Rated at 40 kW maximum inputs, each bay consists of a PENETRATOR style radiating element with a 3-1\/8” shunt feed line. Each JHPC is factory tuned to any frequency in the FM Band II (87.5 -108 MHz) range on a tower structure that bests simulates the customer’s actual tower. Multiple frequency design is also available. The true circular polarization of the JHPC antenna offers excellent performance for HD Radio, stereo and SCA operation. Typical VSWR is 1.1:1 ± 200 kHz.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eRadomes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eDeicers\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eFCC Directionalization\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eReduced RF Arrays\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003ePattern Measurement Study\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eCustom Mounting Brackets Available\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eElectrical Beam Tilt\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eNull Fill\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eMulti Frequencies\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003eThe JHPC antenna is constructed of the highest quality marine brass and copper. A hot dipped – galvanized steel mounting bracket for utmost grounding supports each bay. Standard round leg mounting brackets for uniform face towers are included with each antenna. Silver plated inner conductor connectors are used throughout for maximum contact life and minimum power loss. Each JHPC antenna is DC grounded at every bay for maximum lightning protection. This rugged mechanical construction and mounting ensure the long life and outstanding performance of each JHPC antenna system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003eNotes:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e1. Weights and wind loads shown include standard leg mounting brackets and feed lines\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e2. Wind loads based on 50\/33 PSF (98 MHz, mid-band)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e3. Feed points, when end fed is 3 ft below bottom bay; when center fed is 9’. 6” below center\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e4. All inputs are EIA flange, female\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e5. Power derating occurs above 2,000 feet elevation. Contact factory for details\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e6. Power and dB gains are typical for horizontal and vertical components\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e7. Special mounting brackets are available\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e8. Other combinations of EIA inputs and power ratings available\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e9. Free space azimuth circularity is ± 2.0 dB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e10. Polarization is right hand, clockwise circular\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e11. Power gain is based on half wave dipole in free space\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e12. Specifications based on one wave spaced bays, other spacing\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eavailable\u003c\/span\u003e\u003c\/p\u003e","brand":"JAMPRO","offers":[{"title":"JHPC-4 4 BAYS","offer_id":36322897690778,"sku":"","price":0.0,"currency_code":"USD","in_stock":true},{"title":"JHPC-8 8 BAYS","offer_id":36322897723546,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0422\/1291\/7402\/products\/JMPC__75716.jpg?v=1602002270","url":"https:\/\/www.305broadcast.com\/products\/jampro-jhpc-high-power-circular-penetrator","provider":"305broadcast","version":"1.0","type":"link"}