QDG - Series

Features

  • Digital frequency generation
  • Automatic EOM resonance frequency lock (Q-Lock)
  • Frequency drift compensation (F-Lock)
  • High RF output options
  • Fully protected RF output
  • External reference input option
  • Various system integration and interlock interfaces
  • PC interface (Python)

Typical Applications

  • RF driver for resonantly enhanced laser modulators
  • Frequency synthesizer
  • AOM driver
QDG - Series
QDG8 QDG16
Frequency Range (GHz) 0.2 - 8 8 - 16
Max. RF power (dBm) 10 10
High power RF amp optional optional
Resonance Lock (Q-Lock)
Frequency drift compensation (F-Lock)
I/O 2x Digital, 1x Analog 2x Digital, 1x Analog
Software interface Python (USB) Python (USB)
Dimensions (cm³) 16.5 x 13.5 x 27 16.5 x 13.5 x 27
Supply voltage 230VAC or 110VAC 230VAC or 110VAC
Datasheet .pdf .pdf
Select your model

Required Information

RF power (W)
Additional Information
Application
Quantity

Choose Your Options

High Drive Power: _dP

  • integrated RF amplifier
  • <1W | <3W | <5W versions available
  • fully protected RF output

ns RF switch: _S

  • rise | fall time: ~ 50 | 15ns
  • isolation: typ. 75dB
  • connector: BNC, 50Ω

External Ref. Clock: _CLK

  • external reference input
  • frequency range: DC - 100MHz
  • connector: BNC, 50Ω

Prescaler: _PSC

  • external reference input
  • arbitrary, repetitive input signals
  • frequency range: up to 1GHz
  • up- & down fractional scaling
  • connector: BNC, 50Ω

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Additional information about the company:

Since 2008 QUBIG GmbH develops and manufactures world-class Electro-Optic Modulators (EOM)
for scientific and industrial applications....

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