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Information contained in this document pertains to a Canadian origin product that is controlled as "dual use" by the Canadian 
government.  However, when in the United States or possessed by a US person, it may be considered a defense article from the US Government's 
perspective.  US government authorization may be required for re-transfer to a foreign person.   If you have any questions, please contact FLIR's 
Global Trade Compliance group at exportquestions@flir.com . 
 
 
Figure 25 - Reusing Chirp Slots 
 
The R1, R2, R3, R3D, R5 and R5D possess 8 chirp slots in FastScan mode. The R3D has 4 chirp slots in 
3400m Doppler mode and 2 chirp slots in 6500m Doppler mode. The R5D has 6 chirp slots over 2 
frequency bands in 5500m Doppler mode and 4 chirp slots over 2 frequency bands in 10500m Doppler 
mode.