{"product_id":"gbs-elettronica-jolly-line-jl45497-5g-pole-amplifier","title":"Jolly Line JL45497\/5G UHF Mast Amplifier Kit – 15–30 dB, 2 Outputs \u0026 5G Filter","description":"\u003cp\u003eThe Jolly Line JL45497\/5G is a mast-mounted UHF amplifier supplied as a complete kit. It amplifies signals in the 470–694 MHz band with an adjustable gain of 15 to 30 dB and a maximum output signal level of 107 dBµV. A built-in 5G filter rejects interference from the 694–862 MHz band.\u003c\/p\u003e\u003cp\u003eThe kit includes a separate power supply unit with F-type connection, two distribution outputs, and 4 dB attenuation. The power supply runs from 230 Vac mains and delivers +12 Vdc to the amplifier head via the coaxial cable, with a maximum current of 200 mA.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUHF amplifier head for 470–694 MHz with built-in 5G filter (694–862 MHz)\u003c\/li\u003e\n\u003cli\u003eAdjustable gain: 15–30 dB\u003c\/li\u003e\n\u003cli\u003eMaximum signal output: 107 dBµV\u003c\/li\u003e\n\u003cli\u003e1 antenna input on the amplifier head; 1 coaxial output\u003c\/li\u003e\n\u003cli\u003ePower supply unit with F connection, 2 distribution outputs, 4 dB attenuation\u003c\/li\u003e\n\u003cli\u003eMains voltage: 230 Vac; output voltage: +12 Vdc\u003c\/li\u003e\n\u003cli\u003eMaximum current: 200 mA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThe built-in 5G filter prevents overloading from strong 5G mobile signals without needing a separate external filter\u003c\/li\u003e\n\u003cli\u003eA 15–30 dB adjustable gain range allows the installer to tune the amplifier to the local signal level and avoid over-amplification\u003c\/li\u003e\n\u003cli\u003eThe 107 dBµV maximum output level supports multi-outlet distribution without signal degradation at the end points\u003c\/li\u003e\n\u003cli\u003ePower is supplied via the coaxial cable from the power supply unit, so no separate mains feed is required at the mast head\u003c\/li\u003e\n\u003cli\u003eThe two-output power supply unit provides immediate two-way signal distribution without an additional splitter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Frequency (UHF):\u003c\/strong\u003e 470–694 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5G Filter:\u003c\/strong\u003e 694–862 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Gain (UHF):\u003c\/strong\u003e 15–30 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Outputs:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Signal Output:\u003c\/strong\u003e 107 dBµV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Connection:\u003c\/strong\u003e F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply Connection:\u003c\/strong\u003e F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply Outputs:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply Attenuation:\u003c\/strong\u003e 4 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Voltage:\u003c\/strong\u003e 230 Vac\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e +12 Vdc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Current:\u003c\/strong\u003e 200 mA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhy You'll Love It\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThe complete kit includes both the amplifier head and power supply unit — all that is needed for a full mast-mount installation\u003c\/li\u003e\n\u003cli\u003eF-type connections on all ports ensure compatibility with standard coaxial infrastructure\u003c\/li\u003e\n\u003cli\u003eThe 5G filter is integrated at the factory, reducing the number of components the installer has to handle on the mast\u003c\/li\u003e\n\u003cli\u003eCoaxial power delivery from the indoor supply unit to the outdoor amplifier keeps the installation clean — no outdoor power point required\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GBS Elettronica","offers":[{"title":"Default Title","offer_id":56579192521086,"sku":"203126","price":36.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/2250\/3550\/files\/15675243168126.webp?v=1779638054","url":"https:\/\/lynk.gr\/en-nz\/products\/gbs-elettronica-jolly-line-jl45497-5g-pole-amplifier","provider":"Lynk.gr","version":"1.0","type":"link"}