• LSP-XXXX-XX series high speed laser diode driver/power supply, high current pulser and high voltage pulse generator have many models from 500A-5KA, the output voltages from 1.4KV to 15KV and the rise time from picoseconds to nanoseconds. Applications include:
  • High Current Pulse Generator: From 500A to 5KA
  • High Voltage Pulse Generator: From 500V to 15KV
  • Pulsed Laser Diode Power Supply
  • Pulse Rate from 1Hz to 10KHz
  • LSP (LIC Super Pulse) Operation

Key Features

  • High Current: up to 5KA (capable of LSP )
  • High Speed Pulser/Pulse generator: Picoseconds to nanoseconds rise time
  • Pulse Width of 5ns-100ns
  • High Voltage from 1.4KV-15KV
  • Built-in H.V power supply

LSP-XXXX-XX High Speed Laser Diode Driver Specifications

LSP-1500-100NS Waveform

Evaluation Board LSP-EVB

AC Input:100V-115VExternal Pulse Input:50ohm BNC, 10-12V, 10ns rise timeCurrent Monitor:50ohm BNC, 10A/vInternal Pulse Input:100ns Pulse Width, 10ns Rise TimePulse Rate:1Hz-10KHz Rep. Rate (Adjustable),  *2)


Output Current:
LSP (Lic Super Pulse): 500A – 5KA Pulsed Peak Current
Output Voltage:
1.4KV-15KV (User Selectable)
Pulse Shape:
Exponential. Refer to Operating Manual.
Rise Time:
Pulse Width (typical):
Maximum Pulse Rate:
Output Terminal:
0.6″(W)x0.6″(L) – 1.2″(W)x15″(L) Stripline
Dimension (Including H.V power supply)
2″(W)x3″(L)x1″(H) – 4″(W)x3″(L)x1″(H) excluding flanges.
8.5 OZ – 8lb
Convection Air Cooled.
Note *1):
Pulse With is user selectable (Factory Set).
Note *2):
Maximum Pulse Rate is depend on the capacity of the H.V source. Refer to Operating Manual for detail.