New development
- Samples available Q3/2017
- Full production start Q4/2017
The Femto QSD-RF Driver is a 5 Watt Q-Switch Driver, which is in its function especially tailored to the conditions of acousto-optic control. The configurable first-pulse automatic allows a quick and ease adaptation to various first pulse suppression required on engraving to achieve constant and stable results. The 5 Watt Q-Switch Driver provides its output power continuously over the entire frequency range. Precisely controlled and constant properties from module to module, in performance and frequency stability promotes the application of 5 Watt Q-Switch Driver, whereby the short switching times allow a high modulation frequency. The high-frequency output signal (RF amplitude) can be modulated and varied with an external analogue voltage 0-100%.A graphical user interface ensures a ease setting of all parameters. The output power and the first pulse suppression adjustments are programmable via the integrated serial interface, as an option there is a graphical user interface available. In addition, the high-frequency output signal (RF amplitude) can be modulated and changed with an external analogue voltage of 0-100%.
Analogue operation

External analog modulation
Dual mode

"Analog digital mixing mode"
Pulse mode

External pulse operation
Analog signal with blanking

Pulse blankingDouble AOM operation
First pulse suppression

External triggered
suppression
Automatic FPS

Internally triggered
signal detection
Individual Interfaces
We would be glad to provide you with an interface according to your individual requirements.
Standard Interfaces:
Analog and pulse input with serial interface

Connector D-Sub 3W3
RF output / Power

SMA Jack 50 Ω
accessory
- Supply connection cable
- RF cable
- Programming cable
- Power splitter and coupler
- Dummy load
- Power meters
- Simulation and test station
Power coupler and splitters

Coupler or splitter
Dummy load

RF terminating resistor
RF Power Meter

Internal terminating resistor
RF connection line

- SMA cable links
- special construction
RF adaptors

- Adapter for measuring and service
Control cable

D-Sub 3W3
Picture pending