EXFO’s tunable filters come in two series:
1. A manual filter - the XTM-50 is a cost-effective approach ideal for set-and-forget filtering applications.
2. An automated filter - the XTA-50. When wavelength and/or bandwidth need to be adjusted repeatedly and precisely, our automated solution provides calibrated wavelength and bandwidth adjustment and easy automation.
Both series share the same optical core that can be declined in the following models:
EXFO’s optical filters are wavelength tunable and bandwidth adjustable.
2 productsproduct products
With the XTM-50 both center wavelength and bandwidth can be independently adjusted. It is manually controlled and versions are available covering all the key telecom wavelengths from 1260 nm to1650 nm and bandwidths from 32 pm (4 GHz) to 5 nm.
Electronically controlled. Center wavelength and bandwidth can both be set precisely and independently. Covers all key wavelengths from 1260 nm to 1650 nm and bandwidths from 32 pm (4 GHz) to 5 nm.