Oscillator module whose frequency can be set with an external resistor. Outputs a sine wave with low distortion and high stability.
Resistance-tuned oscillator series | Oscillator module whose frequency can be adjusted by an external resistor |
random binary generator | A noise generator that generates a random binary signal. Can generate white noise by combining with LPF |
Resistance-tuned oscillator series
Frequency can be set by external resistor
Type name | Frequency range [Hz] |
Frequency setting | output voltage [Vrms] |
strain rate | Notes | List price (yen) Body (excluding tax) |
product image |
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CG-102R1 | 20~20k | 2 external resistors | 2.5 (0.5~20Vpp possible) |
0.005% or less (70~10kHz) |
With input terminal for external synchronization and 90° phase lag terminal | 9,600 | |
CG-102R2 | 1k~100k | 2 external resistors | 2.5 (0.5~20Vpp possible) |
0.005% or less (2k~50kHz) |
With input terminal for external synchronization and 90° phase lag terminal | ||
CG-302R1 | 20~20k | 2 external resistors | 2.5 (0.5~20Vpp possible) |
0.005% or less (70~10kHz) |
With input terminal for external synchronization and 90° phase lag terminal | 6,400 | |
CG-302R2 | 1k~100k | 2 external resistors | 2.5 (0.5~20Vpp possible) |
0.005% or less (2k~50kHz) |
With input terminal for external synchronization and 90° phase lag terminal | ||
CG-202R3 | 100k~1M | 2 external resistors | 2.5 (1.6~5Vrms possible) |
harmonic level -50dB(typ) (1MHz) |
14,000 | ||
CG-402R1 | 20~20k | 2 external resistors | 2.5 (4~20Vpp possible) |
0.1% or less (200~100kHz) |
4,300 | ||
CG-402R2 | 1k~100k | 2 external resistors | 2.5 (4~20Vpp possible) |
0.1% or less (200~100kHz) |
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Oscillator adapter OP-102 | 1~100k | BCD 3 digits (by DT-212D) |
2.5 (0.5Vrms to 20Vpp possible) (50kHz or less) |
0.01% (typ) | Combining with DT-212 series, frequency can be set by BCD 3 digits. With 90° phase delay terminal | 4,000 |
random binary generator
White noise can be generated by connecting an output low-pass filter.
Type name | noise source | clock frequency [Hz] |
spectrum interval | output | List price (yen) Body (excluding tax) |
product image |
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CG-742N | Pseudo M-sequence | 0.5M~5M (inside) ~5M (external) |
1.136uHz (clock 5MHz) |
TTL and ±5V | 18,000 |