| Model | Frequency Range Min. | Frequency Range Max. | Freq. Resolution | Waveform Outputs | Modulation |
| TG320 | 30.0 mHz | 3.0 MHz | ? | Sine, Triangle, Square, DC Offset | ? |
TG120 TG120 TG120 | 200.0 mHz | 20.0 MHz | ? | Sine, Square, Pulse, Triangle, Ramp | ? | TG550 | 5.0 mHz | 5.0 MHz | ? | Sine, Triangle, Square, DC Offset | AM | TG330 | 30.0 mHz | 3.0 MHz | ? | Sine, Triangle, Square, DC Offset | AM | TG230 | 2.0 mHz | 2.0 MHz | ? | Sine, Triangle, Square | AM | TG220 | 2.0 mHz | 2.0 MHz | ? | Sine, Triangle, Square | ? | TG1010A | 1.0 mHz | 10.0 MHz | ? | Sine, Square, Pulse, Triangle, Ramp | Sweep, AM, FSK, Trigger, Burst, Gated, Noise | TG315 | 30.0 mHz | 3.0 MHz | ? | Sine, Triangle, Square, DC Offset | ? |