Operation Manual LB2001
Sacher Lasertechnik
GmbH
_____________________________________________________________________________________________________
Adress:
Sacher Lasertechnik GmbH
Rudolf-Breitscheid-Str. 1-5
D-35037 Marburg, Germany
Tel.: +49 (6421) 305-0
Fax.: +49 (6421) 305-299
EMail: contact@sacher-laser.com
Web: http://www.sacher-laser.com
Sacher Lasertechnik, LLC
5765 Equador Way
Buena Park, CA 90620, USA
Tel.: 1-714-670-7605
Fax: 1-714-670-7662
Email: sales@sacher-
laser.com
Page 22
Version:
Preliminary 2011-01-01
Filter parameters are limited to the values described in the next table.
PI Corner OFF,
10Hz, 30Hz, 100Hz, 300Hz
1kHz,30kHz,100kHz,300kHz, 1MHz
Low Frequency Gain Limit 0dB 10dB 20dB 30dB 40dB
50dB,60dB,70dB,80dB
Gain -40dB .. +40dB 1db Step
Size
For some circumstances the output level of the filter must be limited.
Therefore a hardware limiter is implemented and could be adjusted on rear panel
The following diagram shows a limited 1 kHz output signal
PI Filter Limit Adjust