ITEM NAME:1-30Mhz Antenna Tuner Kit Set Resistor Accessory Replacement Waterproof Product Description 1-30Mhz Antenna Tuner Kit Set Resistor Accessory Replacement Waterproof Features: * 100% brand new and high quality * Days can tune to the original non-resonant antenna by adding the appropriate inductance or capacitance so that the radio can work properly * The original resonant antenna, the antenna has changed due to outside influences, the SWR can be amended * Can be used as a band-pass filter, the emission can reduce unnecessary radiation outside the band, the cross-modulation and interference-band receiver can be reduced again * Days tune kit comes with the standing wave directions, using a T-type topology network, shortwave 1-30MHz, can withstand the transmit power of 15W, the tuning range of approximately 40-300 ohms, can be very convenient for QRP communication, to ensure high efficiency radio transceiver in communication, but also allows you to fully enjoy the fun of DIY * This kit requires some soldering electronic technology, will recognize the device, it will weld, the basic need debugging, as long as careful assembly according to package instructions can succeed * If the novice find weld on the error, intended to build the first not handle, please contact customer service personnel will get the appropriate technical guidance * This kit welding, making easy to understand, easier to learn, easy to use * Comes with standing instructions, Q9 type interface (such as the need to be self to M-type interface), using T-topology networks, QRP facilitate communication with the low-power transceiver (shoes, frogs, octopus, etc.) used to make transceiver and antenna valid match, meet your emission requirements, ensure a highly efficient radio communications Specification s : * Days when exposed to direct transfer power:
