The CG-1800 from TASCAM is specifically designed for small to large-scale video/audio synchronization systems. An OCXO (oven-controlled crystal oscillator) is used for its high precision and because it’s not affected by the temperature of the environment. With a clock frequency precision of 0.01 ppm the unit delivers high-precision synchronization with a frequency stability of +/-0.005 ppm or less per day.External clock jitter is reduced using an original circuit design that incorporates a high-performance video clock generator engineered with a FPGA and a PLL (phase-locked loop) circuit with a discrete filter. This enables a stable clock signal to be provided to the video/word outputs, improving system stability. Read more
Features
- Highly Accurate OCXO Crystal
- NTSC, PAL, HD Tri-Level I/O
- 12 Wordclock Outs
- AES and S/PDIF I/O
- Pull-Up/Down for Film, NTSC, PAL
- Glitch-free Relocking Circuit
- Self Diagnosis of Problems
- Individual Circuit Board per Connector
- Panel-Lock Switch
- 1U Rackmount
