10MHz DDS Function Generator With Counter

TG1006 - Aim-TTi (Aim and Thurlby Thandar Instruments)

0.001Hz to 10MHz frequency range
6 digits or 1mHz resolution
1ppm stability and 10ppm one year accuracy
Low distortion, high spectral purity sine waves
Internal phase continuous sweep, lin or log
Unique manual sweep gives quasi-analogue control
AM and FSK modes, frequency list (10 steps)
2mV to 20V pk-pk from 50 or 600 Ohms
Built-in seven digit 120MHz frequency counter
Low cost