FEATURES
Simple structure and highly cost-effective
Output 16 waveforms
FM,AM,PM,PWM and FSK modulation
Provide frequency sweep and burst
Standard configuration interface:USB device
SPECIFICATIONS
| |
TFG1903B |
TFG1905B |
TFG1910B |
TFG1920B |
| Frequency |
| Range |
Sine |
10μHz ~ 3MHz |
10μHz ~ 5MHz |
10μHz ~ 10MHz |
10μHz ~ 20MHz |
| Square |
10μHz ~ 5MHz |
| Others |
10μHz ~ 1MHz |
| Resolution |
10μHz |
| Accuracy |
±50ppm |
| Waveform |
| Type |
16 waveform, Sine, Square, Ramp, Exp, Log, Noise, etc. |
| Length |
1024 points |
| Sampling Rate |
100 MSa/s |
| Vertical Resolution |
8 bits |
| Sine |
Harmonic Distortion |
≤-40dBc(≤5MHz); ≤-35dBc(>5MHz) |
| Total Distortion |
≤0.5% (20Hz ~ 20kHz, 20Vpp) |
| Square |
Rise/Fall Edge Time |
≤35ns Overshoot: ≤ 10 % |
| Duty Cycle |
0.1% ~ 99.9% |
| Ramp |
Symmetry |
0.0% ~100.0% |
| Amplitude |
| Range |
Frequency≤8MHz |
0 ~ 10Vpp(50Ω), 0 ~ 20Vpp(Open circuit) |
| Frequency>8MHz |
0 ~ 9Vpp (50Ω), 0 ~ 18Vpp(Open circuit) |
| Resolution |
|
5mVpp(Amplitude>2Vpp) |
| 0.5mVpp(Amplitude≤2Vpp) |
| DC Offset (Ampl. 0Vpp) |
| Range |
±5Vdc (50Ω), ±10Vdc (Open circuit) |
| Resolution |
5mVdc |
| Modulation |
| FM,AM, |
Carrier Waveform |
16 waveforms, Sine, Square, Ramp, etc. (only Pulse for PWM) |
| PM,PWM |
Modulating Waveform |
16 waveforms, Sine, Square, Ramp, etc. |
| Modulating Frequency |
40mHz ~ 20kHz |
| FSK |
Carrier Waveform |
16 waveforms, Sine, Square, Ramp, etc. |
| Modulating Waveform |
Square |
| FSK Rate |
40mHz ~ 100kHz |
| Sweep |
| Type |
Linear or Logarithmic |
| Sweep Source |
Internal/External/Manual |
| Sweep Time |
50ms ~ 500s |
| Burst |
| Burst Waveform |
16 waveforms, Sine, Square, Ramp, etc. |
| Burst Count |
1 ~ 1000000 |
| Internal Period |
1μs ~ 20s |
| Start/Stop Phase |
0° ~ 360° |
| Trigger Source |
Internal/External/Manual |
| SYNC Output |
| Waveform Characteristic |
Square, edge time ≤ 20ns |
| Electrical Level |
TTL compatible |
| Output Level |
low level<0.3V,high level>4V |
| General Characterisctics |
| Power |
AC 100 ~ 240V, 45 ~ 65Hz, < 20VA |
| Display |
LCD display |
| Dimension & Weight |
322×256×102mm, Approx.1.5kg |
Audited Supplier 
){kind=link}
){kind=link}