{"product_id":"kit-45w-ssb-linear-power-amplifier-cw-fm-hf-radio-transceiver-shortwave-diy","title":"Kit 45W SSB Linear Power Amplifier CW FM HF Radio Transceiver Shortwave DIY","description":"\u003cp\u003eITEM NAME:Kit 45W SSB Linear Power Amplifier CW FM HF Radio Transceiver Shortwave DIY Features: Common used in SSB, AM linear power amplifier, the CW, FM, power amplifier, and the most basic signal amplification. Easy installation and operation. Low noise, high cost performance, very suitable for DIY enthusiasts. Our product is sent by parts, which not include heat radiator, please help yourself to assemble. The overall gain more than 40db, which is 10000 times, 10W input 1mW output. Specifications: Input Power: 1-5mW Output Power: 45W (Max.) Input Voltage: DC 13.8V 10A or higher Max. Output Power: 57W (not with cooling fin) Output Impedance: 50 ohm, can according to need to adjust between 10-200 ohm Input Frequency Range: 3M-30MHz(HF channel) Input\/Output Interface: Standard SMA interface, external thread hole PCB Size: 60 * 100 mm Diameter of Located Hole: 3mm Color: Green Package Size: 13 * 8 * 1.5cm Package Weight: 58g \/ 2.07oz Note: -The following data to test in person, these data sheet is in a large heat sink can withstand 200W above measured, there is not enough cooling capacity, please do not limit, it's not safe. -The upgrade board test data,so it can be used for all HF Channel, -In 3 to 5 MHz this period, because of the low frequency, small inductance, lead to the gain has a certain loss, the output power is lower than 7 MHz this point. 3.500MHz  54W 7.050MHz  56W 10.000MHz 57W 14.270MHz 55W 21.400MHz 41W 24.000MHz 37W 28.100MHz 25W 29.600MHz 20W Package List: 1 * SSB Linear Power Amplifier.Find many great new \u0026amp; used options and get the best deals for Kit 45W SSB Linear Power Amplifier CW FM HF Radio Transceiver Shortwave DIY at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1249096335375,"sku":"O2I-0-132465613213","price":7104.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__41255_79aa576d-e6fa-466b-94e9-42cfac692e92.jpg?v=1679722549","url":"https:\/\/order2india.com\/products\/kit-45w-ssb-linear-power-amplifier-cw-fm-hf-radio-transceiver-shortwave-diy","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}