Product Introduction
The FNIRSI TSG3020 and FNIRSI TSG6020 are two professional dual-channel signal generators designed based on DDS (Direct Digital Synthesis) technology. These devices produce precise and low-distortion waveforms with a sampling rate of 200 million samples per second (200MSa/s) and 14-bit resolution.
The TSG3020 model can generate signals up to 30 MHz, while the TSG6020 model increases this to 60 MHz. Both models allow precise control of amplitude, frequency, duty cycle, and signal edge timing, making them ideal options for laboratories, R&D centers, education, and automated testing systems.
Features
Dual-channel output with adjustable amplitude
Output amplitude according to load impedance and frequency is as follows:
Condition
Output Amplitude
High impedance (High-Z), <10MHz
2mVpp to 20Vpp
High impedance (High-Z), >10MHz
2mVpp to 10Vpp
50 Ohm load, <10MHz
1mVpp to 10Vpp
50 Ohm load, >10MHz
1mVpp to 5Vpp
This wide range makes the device suitable for various laboratory and industrial applications.
Sampling rate of 200MSa/s with 14-bit resolution
With a 200MSa/s sampling rate and 14-bit accuracy, waveforms are generated with minimal distortion and maximum precision.
Generation of various waveforms
The device can generate the following standard waveforms:
Sine
Square
Ramp
Pulse
Noise
DC
It also supports arbitrary waveforms.
ZeroSurge Technology
The proprietary ZeroSurge technology reduces overshoot in square, pulse, and ramp waveforms to less than 1%.
Advantages:
Very sharp edges
Rise/Fall time less than 13.5 nanoseconds
Greater accuracy in circuit testing
VeriPoint Technology
VeriPoint technology enables true point-by-point arbitrary waveform generation.
Features:
Sampling rate from 1µSa/s to 200MSa/s
Full waveform detail preservation
Jitter less than 200 picoseconds
Supports 6 modulation types:
AM
FM
PM
FSK
ASK
PSK
Suitable for:
Testing communication systems
RF design
Digital communication education
Frequency Sweep Capability
Two sweep modes:
Linear
Logarithmic
Specifications:
Sweep time from 1 millisecond to 500 seconds
Accuracy ±0.1%
Suitable for:
Frequency response analysis of circuits
Filter testing
System analysis
Built-in 7-digit frequency counter
Measurement capabilities:
Frequency
Period
Duty Cycle
Specifications:
Range: 100mHz to 100MHz
Accuracy: ±51ppm
High precision output
Output features:
Amplitude 1mVpp to 10Vpp on 50 Ohm load
Phase noise less than −125 dBc/Hz at 10MHz (Offset: 10kHz)
Harmonic distortion less than −40dBc in the 30 to 60MHz range
4.3-inch touch display
Color TFT display with physical buttons allows:
Quick parameter adjustment
Device status viewing
Easy control in lab or workplace
Real-time waveform display
The device display shows waveform and output status in real-time for quick user verification.
Complete protection system
Includes protective features such as:
Channel isolation
Ground connection protection
TTL-compatible Sync output
Ensuring stable operation under various working conditions.
Professional cooling system
Equipped with:
Aluminum heat sink
Low-noise fan
To maintain thermal stability during long-term use.
Internal memory
Allows storage of 24 arbitrary waveforms and quick recall without reconfiguration.
Various operating modes
Supports modes:
Continuous
Gated Output
Modulation
Frequency Sweep
Suitable for laboratories and automated testing systems.
Model differences
Model
Maximum Output Frequency
FNIRSI TSG3020
30MHz
FNIRSI TSG6020
60MHz
Other specifications are identical for both models.
Package contents
TSG6020 model
FNIRSI TSG6020 Signal Generator
Power adapter (US or EU plug)
USB Type-C charging cable
Data transfer cable
Test cable
Alligator clips
User manual
Esfahan
