メーカー希望小売価格: $99

Product Overview:
The HTC series are low profile, efficient laser diode temperature controllers known for their advanced and reliable circuitry that can achieve .0009°C temperature stability. They are offered in a small, low profile package ideal for designs with space constraints. The linear, PI control loop offers maximum stability while the bipolar current source has been designed for higher efficiency.
The HTC temperature controllers are easily configured for any design. Any kind of  temperature sensor can be used with the HTC and a built in sensor bias current source simplifies use with resistive temperature sensors. It has independently adjustable Proportional Gain (P) and Integrator Time Constant (I) that can be modi fi ed to optimize temperature overshoot and stability.
Virtually any type of temperature sensor for laser diodes can be used with the HTC and a built-in sensor bias current source simplifies use with resistive temperature sensors. The independently adjustable Proportional Gain (P) and Integrator Time Constant (I) can be modified to optimize temperature overshoot and stability.
Other features of the HTC series offer added flexibility. The single resistor sets the maximum output current to your load. Add a diode to operate resistive heaters with a unipolar output current. An onboard reference voltage simplifies potentiometer control of the temperature setpoint. You can also choose to operate remotely with an external setpoint voltage.
Two monitor pins provide access to the temperature setpoint voltage and the actual sensor voltage.