E-H Research Laboratories EH 129 Pulse Generator, 500 MHz

Features:

•     Less than 500 picosecond rise and fall times
•     Output amplitude to ±2 volts into 50 ohms
•     Pulse Repetition Frequency: 10 KHz to 500 MHz internal frequency, continuously variable in 12 ranges     
      (1-3-10 sequence) with coarse selector and fine control.  DC to 500 MHz from external trigger.
•     Pulse Delay: 7ns to 50µs, continuously variable in 10 ranges (1-3-10 sequence) by coarse selector and fine
      control
•     Pulse Width: approximately 1.5ns to 50µs, continuously variable in 10 ranges (1-3-10 sequence) by coarse
      selector and fine control
•     Output Pulse Amplitude: ±200 mV to ±2 volts into 50 ohms, continuously variable by 2-position coarse range
      switch (200 mV to 600 mV/600 mV to 2 volts) and fine control.   Current source output