DC 13.8V 10A 45W SSB AM Linear Power Amplifier CW FM HF Radio Transceiver Shortwave Module Board DIY Kit

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: 1-5mWOutput 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 ohmInput Frequency Range: 3M-30MHz(HF channel)Input/Output Interface: Standard SMA interface, external thread holePCB Size: 60 * 100 mmDiameter of Located Hole: 3mmColor: GreenPackage Size: 13 * 8 * 1.5cmPackage 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 54W7.050MHz 56W10.000MHz 57W14.270MHz 55W21.400MHz 41W24.000MHz 37W28.100MHz 25W29.600MHz 20W Package List: 1 * SSB Linear Power Amplifier