Recent Entries

• How Does a Fiber-Coupled AOM Work?

  by shangmao shangmao Nov 29
  Sound Wave Generation:   An RF (Radio Frequency) signal is applied to a piezoelectric transducer.   This transducer converts the electrical signal into a high-frequency sound wave.     Acoustic Wave Propagation:   The generated sound wave travels through a cryst...

• What Are the Advantages of Acousto-Optic Q-Switches?

  by shangmao shangmao Nov 22
  Acousto-optic Q-switches offer several advantages over other Q-switching techniques:   High Repetition Rates:AO Q-switches can operate at high repetition rates, making them suitable for various applications.   Fast Switching Speeds:They can switch on and off very quickly, allowin...

• Common Applications of Manual Adjustable Fiber Delay Lines

  by shangmao shangmao Nov 15
  There are some common applications of manual adjustable fiber delay lines： Telecommunications Testing and calibration of optical networks. Time-division multiplexing (TDM) systems. Optical time-domain reflectometry (OTDR) measurements. Fiber Optic Sensors Interferometric sensors for...

• What Are the Key Factors to Consider When Selecting an Acousto-

  by shangmao shangmao Nov 2
  When selecting an AO Q-switch modulator, several factors should be considered: Wavelength:Ensure compatibility with the laser's operating wavelength. Repetition Rate:Select a modulator that can handle the desired repetition rate. Pulse Energy and Duration:Choose a modulator with sufficient dama...