Sweep Frequency Response Analyzer

Introduction:

1,Using the advanced technical of DDS;

2,Using the high speed and advanced microprocessor to design;

3,Using double channels of AD chip of 16 bits;

4,With seven inch LCD touch screen of which the brightness can be adjusted;

5,With thermal printer of which the print thick can be adjusted;

6,It could store one hundred and twenty groups of data, which could be read to current screen or upload to the PC;

7,With PC software using which we could upload data ,test, analyze data, print data, or create word document;

8,Using USB2.0 to connect to the device;

9,Tester dimension:31cm X 15cm X 15cm;

10,Weight:4.0KG.

Technical index:

1,Two different sweep modes:Linear sweep,Section sweep;

Linear sweep:

0.5KHZ-1MHZ interval 0.5KHZ 2000 dots

Section sweep:

50HZ-100HZ interval 2HZ 25 dots

100HZ-1KHZ interval 20HZ 45 dots

1KHZ -10KHZ interval 50HZ 180 dots

10KHZ-100KHZ interval 0.2KHZ 450 dots

100KHZ – 500KHZ interval 0.5KHZ 800 dots

500KHZ – 1000KHZ interval 1KHZ 500 dots

2,Test range:(-100dB)-(+20dB)

3,Test accuracy:0.1dB;

4,Frequency accuracy:<0.01%;

5,Signal input impedance:>1MΩ;

6,Signal output impedance:50Ω;