Product Overview:
The EXFO XTA-50 tunable filter has a wide range of applications and advantages in the field of optical testing and analysis due to its excellent performance, wide range of application scenarios and easy operation.
Product features:
Electronic control: The XTA-50 filter is electronically controlled so that the central wavelength and bandwidth can be precisely set independently.
Wavelength and bandwidth range: The filter covers all major telecom wavelengths from 1260nm to 1650nm, with a bandwidth range from 32pm (4GHz) to 5nm (625GHz) for a wide range of applications.
Bandwidth independent adjustment: The bandwidth of the XTA-50 filter can be adjusted independently of the wave length, providing greater flexibility.
Flat-top profile and low ripple: The output of the filter is flat-top profile, and the ripple is very small, less than 0.2dB, ensuring the stability and quality of the signal.
Four-pass technology: Using the four-pass technology of EXFO, the filter edge is very clear, the slope can reach 800dB/nm, and at the same time, it can obtain a higher isolation than the traditional two-pass filter, usually 60dB.
