Reace RS-107 Antenna,rx and tx Tester
 

I purchased this on ebay and thought it would be useful in setting up my
shack. I am a newbie and do like a gadget. However now I got it I realise I
dont know what to do with, sad heh. Is anybody out there familiar with this
item,it is quote "Capable of checking VSWR, transmitter power output,
modulation, the 'goodness' of individual oscillator crystals, can perform a
simple wavemeter function, generate RF signals with or without modulation,
and also AF signals. Has outputs for oscilloscope, headphones, etc". Dont
suppose any manuals out there.?