Beam stabilization system

Sources Sought for the same MRC Systems GmbH items or Equivalents shown below: 2ea - "Compact" beam stabilization system for 2 axes , including Controller electronics including Piezo drivers, HV amplifiers, and power supplies in compact Eurocard housing 1 steering mirror mount with Piezo drives (PKS) 1 4-QD detector with electronics and mount Laser position display on detector Various operation and safety features (mirrors are not included) 2ea - Sample & Hold (ADDA) module to fix the latest actuator position during laser off-times, for both stages 2ea - Cable for triggering the Sample & Hold (ADDA) module Lemo → BNC, length: 2m 2ea - Additional costs for "wide intensity" detector instead of the standard 4-quadrant detector recommended for lasers where the intensity is varied or modulated over wide ranges dynamic range > 1,000 2ea - Additional charge for P4S30 instead of PKS steering mirror mount (with 4 Piezo stacks) tilting range > �} 2 mrad (�} 4 mrad optically) this mount is especially recommended for larger mirrors 1ea - Upgrade cost for 2'' mount instead of 1" mount (including adapter) 2ea - Elongation cable for 4QD detectors (in addition to the 4m cables included in delivery),Lemo→Lemo, length: 50m 4ea- Optical filters (2 for each detector) 2ea - External activation 2 tristate TTL interface plugs at the controller (one for each stage) 2ea - Cable for external activation Lemo → BNC, length: 2m 1ea -Packaging and shipping With OPTIONS: 2ea - Option 2.2: "Drive actuator" option: Additional electronics and input connectors (LEMO 00 series) for open loop direct drive of Piezo actuators with external voltages (+/- 5 V). 2ea - Cable for "drive actuator" option: LEMO (3-pin) → BNC (2x), length: 2m 2ea - Option 2.4: Additional signal outputs (intensity) at controller box (voltage range: 0-9V) 2ea - Cable for signal output (intensity): Lemo → BNC, length: 2m 2ea - Option 2.5: Range outputs for monitoring of the Piezo voltages applied to the actuators 2ea - Cable for Range output LEMO (3-pin) → BNC (2x), length: 2m The parts or model numbers listed in the scope of work are listed for reference purposes only. Any alternate products being offered shall have equivalent, or greater, performance parameters to those specified. Suppliers that are offering alternate products shall list the manufacturer, model, and part numbers for the product. When quoting an alternate product, please provide sufficient documentation to permit thorough evaluation of the equivalency of your offer to the product specified