Introduction
ATA-1220D is an ideal single-channel wide band amplifier that can amplify the AC and DC signals. Maximum differential output voltage 60Vp-p (±30Vp)，output peak current 1A, matching with the mainstream signal generator, realize perfect signal amplification.
Input
The input is BNC interface of rear panel，Input waveform amplitude 0~10Vp-p(MAX)，input resistance 50Ω and 1MΩ perfect matching with high and low internal resistance signal source.
Output
The output is binding post of front panel .
LCD Displays
ATA-1220D is provided with LCD to display the equipment state and parameters dynamically, the operation interface is clear at a glance, concise and easy to understand.
Voltage Gain
The voltage gain of ATA-1220D wide band amplifier is variable (0~26dB, 0.5dBstep), so that the customer can adjust it quickly as needed.
Application Fields
Electronic teaching experiment
Magnetization characteristic (B-H curve) measurement of magnetic material
Sonar system
Ultrasonic test
EMC signal injection
