1550nm-200MHz Polarization-maintaining Fiber Acousto-optic Modulator - Low Insertion Loss (G-1550-200-L-B-T-AA-A-T-L)

Material [Standard]: TeO2 Wavelength [Minimum]: 583 nm Wavelength [Max]: 683 nm

Input audio signals (from audio sources such as broadcast radios, tape recorders, CD players, etc.) into the driver, and properly adjust the carrier amplitude and demodulation amplitude to let the speaker play audio programs Audio signal switch, teaching demonstration instrument

Output Signal Frequency: 200M Operating Voltage [DC；±0.5V]: DC+24V±0.5 V Operating frequency: 200M

The 200M Acousto-Optic Driver Power Supply is a dedicated power supply device that provides RF signals to and controls the operation of acousto-optic modulators (such as acousto-optic Q-switches, acousto-optic deflectors, etc.). Its core function is to convert external control signals (such as analog voltage, digital signals, or internal pulses) into RF signals, which are applied to the acousto-optic device to realize functions such as laser modulation, deflection, or filtering. According to the application scenario, it can be divided into analog modulation type and digital modulation type; the former adjusts RF power or frequency through continuously varying analog signals, while the latter achieves discrete control through digital signals.

Material: Tellurium Dioxide Wavelength [Other Wavelengths Available on Request]: 1530 nm/1550 nm/1565 nm Average Optical Power Handling: 0.5 W

The Fiber-Coupled Acousto-Optic Modulator 1550nm 100mpm is a laser modulation device based on the acousto-optic effect, designed specifically for the 1550nm wavelength, with an operating frequency of 100MHz (some models support higher frequencies such as 200MHz). Its core function is to change the propagation characteristics of light (such as intensity, frequency, and deflection direction) through acousto-optic interaction, thereby achieving dynamic laser modulation. The device adopts a fiber-coupled design and can be directly integrated into fiber optic systems without the need for complex optical path alignment, making it suitable for high-precision and high-stability laser application scenarios.

Material: Tellurium Dioxide Wavelength [Other Wavelengths Available on Request]: 1530 nm/1550 nm/1565 nm Average Optical Power Handling: 500 mW

The Fiber-Coupled Acousto-Optic Modulator 1550nm 80mpm is a laser modulation device based on the acousto-optic effect, designed specifically for lasers with a wavelength of 1550nm, with an operating frequency of 80MHz (some models support higher frequencies such as 100MHz). Its core function is to change the propagation characteristics of light (such as intensity, frequency, and deflection direction) through acousto-optic interaction, thereby achieving dynamic laser modulation. The device adopts a fiber-coupled design and can be directly integrated into fiber optic systems without the need for complex optical path alignment, making it suitable for high-precision and high-stability laser application scenarios.

Output Signal Frequency: 80 MHz Operating Voltage [DC；±0.5V]: DC+24V±0.5 V Operating frequency: 80 MHz

The Analog Acousto-Optic Driver Power Supply is a dedicated power supply device that controls an acousto-optic modulator (AOM) through analog signals. Its core function is to provide a stable radio frequency (RF) drive signal for the acousto-optic modulator and to adjust parameters such as RF power and frequency through analog voltage or current, thereby achieving dynamic modulation of the light beam (such as intensity, phase, frequency, or polarization modulation). Its "analog" characteristic is reflected in achieving linear adjustment through continuously varying analog signals (such as 0-5V voltage), which is different from the discrete control method of digital driver power supplies.