Youkits_TJ-5A_user操作说明书手册

YouKitsYoukits TJ5A SSB CW HF TRANSCEIVERIMPORTANT!Never try the long key at the full power output.This would overheat the powertransistors.Always use half or lower power to tune the tuner.Use the matched highefficient antenna such as the dipole,V-dipole,Yagi,long wire with a tuner.Lowefficient antenna,such as small loop,short whip,the shortened wire of a fewmeters,etc.are not recommended,which would degrade the sensitivity of TJ5A,and lower audio output.OPERATION GUIDETJ5A is a high-performance portable multi-band SSB/CW transceiver,used with DDS asLO,offering wide frequency coverage and fine tuning rate.The Doubly Balanced DiodeRing Mixer makes strong signal handling capability possible.Features:Removable Battery PackLow RX current DrainHigh-Performance AGC40 MemoriesDual VFOMemory-VFO TransferOperating Frequency:Wide Band RX2.500000-29.999990TX Ham Band RX7.000000-7.30000014.000000-14.35000018.068000-18.16800021.000000-21.450000