Specifications of the AFFT-processing pipeline.
|Signal processing/algorithm||polyphase filter bank (PFB)|
|Processing bandwidth||1.5 GHz (default)|
|Spectral channels||8192 (8k) @ 1.50 GHz|
|16 384 (16k) @ 750 MHz|
|Channel separation||183 kHz @ 1.5 GHz|
|Spectral resolution (ENBW)||212 kHz @ 1.5 GHz|
|Internal FPGA signal processing||64-bit precision|
|On-board integration time||max. 5 s|
|Spectral dump time||20 ms @ 8k channels|
|Spectroscopic Allan-variance||~4000 s|
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