{"product_id":"shakespeare-art-3-vhf-antenna-and-radio-tester","title":"Shakespeare ART-3 VHF Antenna and Radio Tester","description":"\u003cul\u003e \u003cli\u003eFrequency Range: 155-158 MHz\u003cbr\u003e\n\u003c\/li\u003e \u003cli\u003eRF Power Scale: 0 to 30 watts\u003cbr\u003e\n\u003c\/li\u003e \u003cli\u003eImpedance: 50 ohms\u003cbr\u003e\n\u003c\/li\u003e \u003cli\u003eAccuracy: +\/-10%\u003cbr\u003e\n\u003c\/li\u003e \u003cli\u003eConnectors: SO-239\u003cbr\u003e\n\u003c\/li\u003e \u003cli\u003eSignal Generator: 3 KHz Deviation\u003cbr\u003e\n\u003c\/li\u003e \u003cli\u003eTone: 1000 Hz\u003cbr\u003e\n\u003c\/li\u003e \u003cli\u003eRF Level: -115 dBM (approx.)\u003cbr\u003e\n\u003c\/li\u003e \u003cli\u003eStyle 4079 one-meter cable available (sold separately) to connect the ART-2 or ART-3 to your VHF Radio or for the Style CS-2 Switch. It has PL-259 connectors on each end already installed.\u003cbr\u003e\n\u003c\/li\u003e \u003cli\u003eIt is powered by an internal battery or can be connected to ships 12 VDC with the supplied power cable. Battery level can be checked at the flip of a switch. No serious boater should be without an ART-3.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThe ART-3 provides a quick and easy way to check any antenna installation.\u003c\/p\u003e \u003cp\u003e1. Connect the meter in\"line with the antenna from the VHF.\u003cbr\u003e2. Calibrate the meter.\u003cbr\u003e3. View the VSWR reading.\u003cbr\u003e5. If a high reading locate the problem.\u003c\/p\u003e \u003cp\u003eTesting the receiver of the VHF utilises a built in tone generator. Set the radio on the VHF to Ch72 - if no tone can be heard this would indicate a problem with the radio itself. The unit is powered by an internal battery or can be connected to ships 12 VDC with the supplied power cable.\u003c\/p\u003e","brand":"4Boats","offers":[{"title":"Default Title","offer_id":44905065054408,"sku":"818-ART3","price":180.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0116\/4351\/9038\/files\/818-art3_1.jpg?v=1768728263","url":"https:\/\/www.moonglowattractors.co.uk\/products\/shakespeare-art-3-vhf-antenna-and-radio-tester","provider":"Moonglow fishing                                                  ","version":"1.0","type":"link"}