Specifications
Signal frequency	0.1Hz~15MHz, continued
Wace form	square, sine
Output attenuator	0dB,20dB,40dB,60dB
Output level	20Vp-p in open circuit, not less than 10Vp-p with 50Ω load
Rising edge of Square not more than 35ns at 2MHz
Sine distortion less than 1%,amplitude-frequency characteristic ±0.5dB with in 2MHz, ±3dB above 10MHz
Frequency Counter	20Hz~30MHz
Power supply	AC 220v (110v optional)