Differential DC Amplifier And Signal Conditioner Ectron
Model 428
The
Differential DC Amplifier And Signal Conditioner Ectron
Model 428 is a true Differential Amplifier with transformer
isolation between input, output and the power source.
An internal DC-DC converter provides bipolar voltages
for the internal circuitry while accepting power from
a single external dc power supply or battery.
In addition to the high-performance amplifier, the unit
includes an integral excitation power supply. Transformer
coupling contributes to high common-mode rejection, and
the chopper design results in superior zero stability,
both short term and long term.
The
Differential DC Amplifier And Signal Conditioner Ectron
Model 428 is a true Differential Amplifier with transformer
isolation between input, output and the power source.
An internal DC-DC converter provides bipolar voltages
for the internal circuitry while accepting power from
a single external dc power supply or battery. 
