A user can enjoy advantage of its programmable feature and its stability at the same time. Bias board has many other features, too. Standard 3U EuroCard with a 96DIN connector for easy system integration.
All controls are by standard three-wire serial.
Can be daisy-chained. Temperature monitor for a Pt resister and control signal for a heater driver. Two analog switches for tri-voltage lines. 12bit digital line driver for digital clock signal sent to a clock driver. A few to several to spare pins for all connectors.