Mini-bc can achieve stability at any point of the voltage/light intensity control curve of the electro-optic modulator and is especially suitable for analog modulation applications. Users can select lock modes such as Null, PEAK, and linear point (quad+/-) through jumpers and select any operating point through the tuning knob. In addition, tuning at any topic can be achieved by applying a control voltage.
Feature：
NULL、PEAK and Quad+/-option
Adjustable offset working point
Bias tuning function can be turned on/off
Remote control with external voltage
Adaptive to different laser power
The initial calibration mode/memory mode can be switched
Memory mode is suitable for quick lock on boot
Equipped with an external photodetector
Application：
Pulsed light modulation
Microwave photonics
Fiber optic sensing
Space laser communication
|
Index |
MIN |
TYP |
MAX |
|
Dither modulation depth |
|
2% |
|
|
NULL point extinction ratio |
|
26dB |
40dB |
|
Bias voltage output |
-10v |
|
10v |
