Q-BAIHE AD630 Chip Balanced Modulator Lock-in Amplifier Weak Signal Modulation Detection Module

Description

• AD630 Balanced Modulation Amplifier
• Power supply voltage: 5V~ 15V
• Working current: 10mA
• IN2 input range: (V -)+3 to (V+) -1.5 (e.g. positive and negative 5V power supply, reference signal input range: -2+3.5V)
• OUT1 output range: 26Vpp, i.e. -13V~+13V (measured under positive and negative 15V power supply)

Specifications:
Name: AD630 Balanced Modulation Amplifier
Product size: 50mmx50mm
Power supply voltage: 5V~ 15V
Working temperature range: -25~75
Working current: 10mA
Gain bandwidth product: 2MHz
IN2 input range: (V -)+3 to (V+) -1.5 (e.g. positive and negative 5V power supply, reference signal input range: -2+3.5V)
OUT1 output range: 26Vpp, i.e. -13V~+13V (measured under positive and negative 15V power supply)
OUT2 output range: -8V~+8V (output after low-pass filtering, measured under positive and negative 15V power supply)
IN1 input impedance: 10K
IN2 input impedance: 10K
OUT1 output impedance: 51
OUT2 output impedance: low resistance
Low pass cutoff frequency: 10 Hz
Differential mode offset adjustment:+25mV (equivalent to fine-tuning the input DC offset)
Common mode offset adjustment:+25mV (equivalent to fine-tuning the output DC offset)
Module protection: power supply anti reverse connection protection Module size: 50 * 50 millimeters (length * width - PCB size)
Module heating: No heat sink (no heat dissipation required for normal operation)
Module heating factor: Normal operation without overheating (chip damage due to excessive power supply voltage or module damage) Module features: Both gain and bias can be adjusted

Packing: 1XBalanced Modulation Amplifier

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