These discontinued products are no longer sold by ILX Lightwave, but are typically supported for three years from the date on which they were discontinued. Repairs and calibrations …
The LDT-5412B and LDT-5416 Thermoelectric Temperature Controllers have a unique mode which allows these simple all analog temperature controllers to display and control temperature …
This technical note describes the laser drive current setpoint accuracy of the LRS-9550 High Power Laser Diode Test System.
This technical note presents the results of measurement repeatability of threshold current using the LRS-9434 Laser Reliability and Burn-In Test System.
A primary and valid concern when using high volume laser diode test systems is device handling. The ILX Integrated Carrier Solution (ICS) is designed to address this and other related …
This Tech Note provides information on the modulcation bandwidth of the LDX-3232 High Compliance Laser Diode Driver. The output of the LDX-3232 is capable of being modulated via a signal …
This technical note presents the results of output drift measurement tests performed on a typical LDX-3100 Board-Level Precision Current Source.
The ILX Lightwave LDX-3500B Series Precision Current Source can be modulated by an external analog signal up to 500 kHz, 150 kHz or 100 kHz depending on the model.
This technical note presents the results of noise measurements made on a typical production run of LDX-3412 Precision Current Sources.
The measurement setup is shown in Figure 1. Each LDX-3412 was placed in a temperature controlled oven and stabilized for one hour at 25oC. Current measurements were taken by measuring …
The measurement setup is shown in Figure 1. The LDX-3525B was placed in a temperature controlled oven and stabilized for one hour at 20oC. The LDX-3525B was placed in low (200 mA) range, …
This technical note presents the results of measurement (display) accuracy tests performed on a typical production model LDX-3525B Precision Current Source.
The LDX-36000 series High Power Current Source is a versatile instrument that can function in both continuous-wave (CW) and quasicontinuous-wave (QCW) modes.
The measurement setup is shown in Figure 1. Each tested unit was set to drive a 1W load, with the DC output level set to 100 mA, and the limit set at 125 mA. The output was then modulated …
This Tech Note details the input power requirements of the ILX Lightwave LDX-36000 series high power laser diode drivers.
The LDX-3620B is an ultra-low noise, high stability current source with two external modulation inputs. This technical note describes the use of the dual modulation inputs of the L …
This technical note discusses the effects of inductance when pulsing high power laser diodes with high current. It also discusses cabling and connections between the current source …
This technical note presents the results of output drift measurements performed on a typical production model LDX-3620B Ultra-Low Noise Laser Diode Current Source.
The LDC-3736 Quantum Cascade Laser Controller is designed to safely drive quantum cascade lasers (QCLs) with up to 4 Amps of current and a compliance voltage of 18 Volts.
This technical note describes the measurement of broadband noise found in laser diode current sources. A description of the test setup is presented with the results shown in graphical …
Ultra-High Velocity