direct radiator
1.Direct contact radiation group:Self-designed round direct radiator was used to irradiate the fracture of left radius(diameter 10.3 m,frequency 915 MHz,power 0-10 W,microstrip antenna,block construction,standing wave coefficient < 3,patent number zl 00324703.1)for 10 minutes at 5 W,5-10 ℃,once daily.
