| Main |
| Frequency Range (For Sine, Square) |
0.1Hz ~ 4MHz |
| Frequency Range (For Triangle) |
0.1Hz ~ 1MHz |
| Resolution |
0.1Hz |
| Stability |
± 20ppm |
| Accuracy |
± 20ppm |
| Aging |
± 5ppm / year |
| Output Function |
Sine, Square, Triangle |
| Amplitude Range |
10Vpp (into 50Ω load) |
| Flatness (Sine wave relative to 1kHz) |
<±0.3dB, 0.1Hz~1MHz; <±0.5dB, 1MHz~4 MHz; <± 2dB, 4MHz~10MHz |
| Impedance |
50Ω ± 10% |
| Attenuator |
-20dB ± 1dB x 2 |
| DC Offset |
< -5V ~ > +5V (into 50Ω load) |
| Duty Control Range |
20% to 80% below 1MHz (Square wave only) |
| Resolution |
1% |
| Display |
9 digits LED display |
| Sine Wave |
Harmonics Distortion -55dBc, 0.1Hz~200kHz; -40dBc, 0.2MHz~4MHz; -30dBc, 4MHz~10MHz
(Specification applied from MAX. to 1/10 level) |
| Triangle Wave |
| Linear |
≥98%, 0.1Hz~100kHz; ≥95%, 0.1Hz~1MHz |
| Square Wave |
| Symmetry |
±1% period +4ns to 0.1Hz~100Hz; Rise or Fall Time
≤25ns at maximum output. (into 50Ω load) |
| CMOS Output |
| Level |
4Vpp±1Vpp~ 14.5Vpp±0.5Vpp adjustable; Rise or Fall Time; ≤120ns |
| TTL Output |
| Level |
≥3Vpp; Fan Out; 20 TTL load; Rise or Fall Time; ≤25ns |
| Sweep |
| Rate |
100:1 ratio max. and adjustable |
| Time |
0.5 sec ~ 30 sec adjustable |
| Mode |
Lin./Log switch selector |
| Amplitude Modulation |
| Depth & MOD. Frequency |
0~100%; 400Hz (INT), DC~1MHz (EXT) |
| Carrier BW |
100Hz ~ 5MHz (-3dB) |
| EXT Sensititvity |
≤10Vpp for 100% modulation |
| Frequency Modulation |
| Deviation & MOD. Frequency |
0~±5%; 400Hz (INT), 1kHz (EXT) |
| EXT Sensitivity |
≤10Vpp for 10% modulation |
| Frequency Counter |
| Range |
5Hz~150MHz |
| Accuracy |
Time base accuracy ±1 count |
| Time Base |
±20ppm (23°C ± 5°C) After; 30 minutes warm up |
| Resolution |
The maximum resolution is 10nHz for 1Hz and 0.1Hz for 100MHz |
| Input Impedance |
1MΩ/150pf |
| Sensitivity |
≤35m Vrms (5Hz~100MHz); ≤45m Vrms (100MHz~150MHz) |
| Store / Recall Function |
| Size |
10 groups of Setting memories |
| Misc |
| Power Source |
AC 115V, 230V±15%, 50/60Hz |
| Accessories |
Instruction Manual x 1, Power cord x 1, GTL-101 x 2 |
| Dimensions & Weight |
107(W)x266(H)x293(D) m/m; Approx. 3.2kg |
;)
