The 5305 offers excellent short-term and long-term stability. At less than 0.004°C stability over one hour, and 0.01°C over 24 hours, the 5305 provides an excellent solution for precision temperature control.
Fully Adjustable PID
The 5305 comes with eight factory set gain settings for the temperature control loop, which are sufficient for most applications, but also offers fully adjustable PID settings, allowing you to fine-tune the response of the instrument. Also, because the loop is digital and uses the temperature (not sensor resistance) as the control variable, variations in sensor sensitivity across temperature (primarily seen with thermistors) does not affect the unit as it does with analog-based PID loops.
Integrated Fan Supply
The 5305 includes an adjustable 4.5V to 12VDC power supply for power external fans, such as those on our 240 and 260 Series LaserMounts. By incorporating the power supply, it eliminates the need for an external power supply and simplifies cabling to the mount. If you will be using this power supply, make sure you choose
?AutoTune automatic PID
?60W of TEC power
?0.004°C stability
?Bi-polar output: heat & cool
?Thermistor, RTD, LM335, & AD590 sensors
?4-wire RTD mode

Module 8350:
A 40 Watt Temperature Controller Module, the Model 8350, can meet your most demanding TE cooling needs. Complete characterization of ITE, VTE and the sensor input is possible, making the 8350 module ideal for complete characterization of telecom laser diodes.

Modules 8605.16C and 8610.16C:
The 8600C Series Combo LDD/TEC modules are designed for use in communication applications and have an internal function generator for testing systems. The user only needs to program the frequency, Imax, and Imin to modulate the laser diode output. Triangle, sine or square (50% duty cycle) waveforms are available from 200 Hz-300 kHz. This range of frequencies meets today's low frequency single-tone and high data rate test requirements for datacom and telecom.

8375
? TEC Output Power: 60 W
? TEC Output Current: 7.5 A
Features:
?Complete System Controller for 8 or 16 Channel Applications
?EDFA Pumping or DWDM Signal Sources
?Outputs Configured for Either Floating or Common Anode Type LD Package Styles
?IEEE-488 (GPIB) and RS-232C Interfaces
The Models 8008, 8016, 9008 and 9016 Modular Controllers expand on Newport's modular laser diode controller concept to meet the higher channel densities found in Dense WDM (DWDM) applications and 2-D VCSEL arrays where all the lasers have similar electrical configurations. The eight or sixteen bays accept an array of LDD, TEC, and LDD/TEC combo modules.
The mainframe automatically detects which module is installed in each bay and displays the system configuration on a large LCD screen. A sophisticated processor provides enhanced system control and data collection capabilities.
GPIB/IEEE-488 and RS-232C interfaces are included with the High-Density Laser Diode Controller Models for complete remote control and data collection.
Modules 8605.16C and 8610.16C:
The 8600C Series Combo LDD/TEC modules are designed for use in communication applications and have an internal function generator for testing systems. The user only needs to program the frequency, Imax, and Imin to modulate the laser diode output. Triangle, sine or square (50% duty cycle) waveforms are available from 200 Hz-300 kHz. This range of frequencies meets today's low frequency single-tone and high data rate test requirements for datacom and telecom.
Module 8350:
A 40 Watt Temperature Controller Module, the Model 8350, can meet your most demanding TE cooling needs. Complete characterization of ITE, VTE and the sensor input is possible, making the 8350 module ideal for complete characterization of telecom laser diodes.