{"product_id":"gbs-elettronica-jolly-line-45979-5g-eu-multiband-amplifier-5","title":"GBS Jolly Line 45979\/5G-EU UHF Multiband Amplifier – 30 dB, 5G Filter \u0026 12 V Tele-Power","description":"\u003cp\u003eThe Jolly Line 45979\/5G-EU is a compact UHF multiband amplifier built for central antenna head-end installations. It accepts two independent UHF inputs and combines them into a single output, providing 30 dB of gain per channel across the 470–694 MHz terrestrial broadcast band. The integrated 5G filter attenuates signals from 694 to 862 MHz, protecting the TV distribution network from mobile network interference.\u003c\/p\u003e\u003cp\u003eThe amplifier operates from a wide-range AC supply (90–250 Vac) and includes automatic 12 Vdc tele-power feed for remote powering of upstream components. Power consumption is 2 W. European certification is included.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTwo independent UHF inputs, one combined output\u003c\/li\u003e\n\u003cli\u003e30 dB gain per UHF channel (UHF 1 and UHF 2)\u003c\/li\u003e\n\u003cli\u003eUHF operating frequency: 470–694 MHz\u003c\/li\u003e\n\u003cli\u003eIntegrated 5G filter: attenuation \u0026gt;20 dB from 694–862 MHz\u003c\/li\u003e\n\u003cli\u003eIntegrated 4G filter coverage: 694–790 MHz\u003c\/li\u003e\n\u003cli\u003eAdjustable gain per UHF band: 10–30 dB\u003c\/li\u003e\n\u003cli\u003eMaximum output level: 115 dBµV\u003c\/li\u003e\n\u003cli\u003eAutomatic tele-power supply: 12 Vdc \/ 90 mA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThe 30 dB per-channel gain compensates for cable losses and signal splitting in medium-scale distribution networks\u003c\/li\u003e\n\u003cli\u003eThe built-in 5G filter prevents LTE 700 band interference from degrading UHF channel reception without requiring a separate external filter\u003c\/li\u003e\n\u003cli\u003eTwo independent UHF inputs allow combining signals from two separate antenna positions or frequency groups at a single head-end point\u003c\/li\u003e\n\u003cli\u003eAutomatic tele-power feed eliminates the need for a separate power injector for remotely powered antennas upstream\u003c\/li\u003e\n\u003cli\u003eWide-range AC supply (90–250 Vac) ensures compatibility across different mains voltages without modification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e UHF 1: 30 dB, UHF 2: 30 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUHF Frequency:\u003c\/strong\u003e 470–694 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5G Filter:\u003c\/strong\u003e 694–862 MHz, attenuation \u0026gt;20 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4G Filter:\u003c\/strong\u003e 694–790 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain Adjustment per UHF Band:\u003c\/strong\u003e 10–30 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Output:\u003c\/strong\u003e 115 dBµV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Figure:\u003c\/strong\u003e 8.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTele-Power Supply:\u003c\/strong\u003e Automatic, 12 Vdc \/ 90 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Power Supply:\u003c\/strong\u003e 90–250 Vac, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 2 W\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhy You'll Love It\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCompact dimensions allow the unit to fit in standard head-end enclosures without requiring additional space\u003c\/li\u003e\n\u003cli\u003eThe combined 5G and 4G filter coverage addresses both current and legacy interference bands in a single device\u003c\/li\u003e\n\u003cli\u003ePer-band gain adjustment lets the installer balance the two input levels to achieve a flat combined output spectrum\u003c\/li\u003e\n\u003cli\u003eEuropean certification confirms compliance with EU electromagnetic compatibility and safety directives\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GBS Elettronica","offers":[{"title":"Default Title","offer_id":56579173613950,"sku":"203329","price":55.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/2250\/3550\/files\/15675236942206.webp?v=1779637801","url":"https:\/\/lynk.gr\/en-us\/products\/gbs-elettronica-jolly-line-45979-5g-eu-multiband-amplifier-5","provider":"Lynk.gr","version":"1.0","type":"link"}