{"product_id":"product-400","title":"QRP 150W 1.6-50MHz SWR HF Shortwave Standing Wave Meter Power Meter FM\/AM\/CW\/SSB","description":"QRP 150W 1.6-50MHz SWR HF Shortwave Standing Wave Meter SWR\/Power Meter FM\/AM\/CW\/SSB\u003cbr\u003e\u003cbr\u003e150W QRP, minimum display power 0.25W, minimum tuning power 2.5W, previous 100W minimum tuning power 10W, now this QRP can meet various power stations\u003cbr\u003e\u003cbr\u003e5 interface display modes.\u003cbr\u003eDynamic simulation display bar.\u003cbr\u003eSwitch between normal mode and peak hold mode.\u003cbr\u003eAccording to the fitting algorithm of the detection diode characteristics, the accuracy is better than ¡À5%.\u003cbr\u003eHigh-speed average detection method, real-time efficiency display.\u003cbr\u003eIntermittent buzzer alarm when the standing wave is greater than 2.0, and continuous buzzer alarm when the standing wave is greater than 3.0.\u003cbr\u003eCompatible with g8gyw open source software code, free to modify the code to bring more fun.\u003cbr\u003eThe built-in lithium battery can be used for more than 50 hours at a time.\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003eFrequency range: 1.6-50MHz\u003cbr\u003ePower measurement range: 0.5W-150W\u003cbr\u003eStanding wave measurement range: 1.0-99.9\u003cbr\u003eInsertion loss: \u0026lt;0.12dB\u003cbr\u003eInsert standing wave: 1.6-30MHz¡Ü1.02; 30-50MHz¡Ü1.05\u003cbr\u003eMeasurement accuracy: better than ¡À5%\u003cbr\u003eImpedance: 50¦¸\u003cbr\u003eStanding wave alarm: ¡Ý2.0 intermittent alarm, ¡Ý3.0 continuous alarm (with shutdown function)\u003cbr\u003eRF interface type: SL16-M\u003cbr\u003eDisplay content: forward power; standing wave; antenna power; efficiency.\u003cbr\u003ePower supply: Built-in 3.7V\/900mAh rechargeable lithium battery or USB type-c\u003cbr\u003eShutdown power consumption: \u0026lt;0.1uA\u003cbr\u003eScreen size: 0.96 inches\u003cbr\u003eScreen type: OLED\u003cbr\u003eData communication: USB type-c\u003cbr\u003eDimensions: 88mm * 38mm * 64mm (not including the protruding part)\u003cbr\u003eNet weight of the whole machine: 190g\u003cbr\u003e\u003cbr\u003especial reminder:\u003cbr\u003eThe above parameters are all measured by professional instruments and are true and effective. 150W continuous detection; exceeding 500W will damage the detection components.\u003cbr\u003e\u003cbr\u003ebrief introduction:\u003cbr\u003eLong press on\/off, short press on\/off to switch the display interface, double-click the standing wave alarm switch; triple-click to switch between normal mode and peak hold mode.\u003cbr\u003eThere are a total of 5 display interfaces, which are automatically saved and automatically recalled next time.\u003cbr\u003eThe charging red light means that the light is off when it is fully charged.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e1 x Host\u003cbr\u003e1 x Type-C Charging Cable\u003cbr\u003e1 x Machine Corner Pad","brand":"Vtopteng","offers":[{"title":"Default Title","offer_id":47861459288283,"sku":"E002-D057~xm","price":61.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/9941\/1931\/files\/841821875699974144.jpg?v=1761639262","url":"https:\/\/vtopteng.com\/products\/product-400","provider":"vtopteng","version":"1.0","type":"link"}