Sacher Lasertechnik LB2001 - Specifications; Performance Specifications

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 34
Version:
Preliminary 2011-01-01
7. Specifications
7.1. Performance Specifications
Parameter Sym Min Typ Max Unit Condition
Input section: Difference amplifier
Input impedance (A, -B) 100 kOhm
Input Voltage noise density tbd
Common mode rejection ratio tbd
Input Offset voltage -10 +10 V
Error monitor output impedance 50 ohm
Error monitor bandwidth 2 MHz
Error monitor gain 1
Error monitor output voltage -10 +10
Filter Section: (P-I controller
Gain Range -40 +40 dB
PI corner frequency range 30 1*10^6 Hz
Low frequency gain limit range 10 80 dB
Filter parameter accuracy 10%
Integrator hold “on” level 1.9 V
Integrator hold “off” level 0.7 V
Post DT1 Section
DT1 corner frequency range 0.4 1700 Hz
Signal Bandwidth (-3dB) 0.6 MHz
Attenuation range
Output Impedance 50 Ohm
Output voltage range -10 +10 V
Max output current
Post PT1 Section
PT1 corner frequency range 0 1600 Hz
Signal Bandwidth (-3dB) 0.25 MHz
Attenuation range
Output Impedance 50 Ohm
Output voltage range -10 +10 V
Summing amplifier
Sweep 1 input impedance 1 kohm
Sweep 2 input impedance 10 kohm
Sweep span attenuation 16 100 %
Sweep center bias voltage -10 +10 V
Max output current 5