- FG120 Yokogawa Function GeneratorCondition: UsedFrequency: 2 MHz
- FG210 Yokogawa Function GeneratorCondition: UsedFrequency: 15 MHz
- FG320 Yokogawa Function GeneratorCondition: UsedFrequency: 15 MHz
- FG420-D Yokogawa Function GeneratorCondition: UsedFrequency: 30 MHz