This site
Copyright © 2002-2008 by
Technological Artisans, Inc.
All Rights Reserved

SEPARATE AMPLIFIERS

Note: these are component parts and not certified CDRH projectors.

A200 Closed Loop Amplifier

A completely assembled unit. Used in the PK Kits. The unit consists of a brushed aluminum case housing 2 high speed Cambridge 6800HP scanner amplifiers with power supply.
Price: $2,000

A300 Closed Loop Amplifier

A completely assembled unit. Used in the PK Kits above. The unit consists of a brushed aluminum case housing 3 high speed Cambridge 6800HP scanner amplifiers with power supply.
Price: $2,700

A400 Closed Loop Amplifier

A completely assembled unit. Used in the PK Kits above. The unit consists of a brushed aluminum case housing 2 high speed Cambridge 6800HP scanner amplifiers, a PCAOM driver, and power supply.
Price: $4,000

AMPLIFIERS & INTERFACE CARDS

OLA-1000 Open Loop Amplifier Card

The OLA-1000 is the dual channel open loop amplifier card with back EMF feedback for use with General Scanning GM20 and MFE open loop galvanometers. The amplifier allows full control of the scanner operational parameters including scanning amplitude, scanning offset, and EMF position feedback. The amplifier can wired to accept input signals from an ILDA standard connector. Power requirements are +/-5 to 15 volts DC for operation. The 8" x 3.5" fiberglass circuit board is designed to mount on a front panel. A detailed specification sheet is available.
Price: $275

CLA-1000 Closed Loop Amplifier Card

The CLA-1000 is the single channel closed loop amplifier card for use with older General Scanning GS138/128/124 galvanometers. The amplifier allows full control of the all scanner operational parameters including scanning amplitude, scanning offset, position feedback and velocity feedback. The amplifier is short circuit protected and includes a inline fuse for additional protection of the scanner. The scanner may be switched on and off line at any time for alignment. The amplifier accepts input signals from both balanced or single ended inputs. Power requirements are +/-18 to 25 volts DC for operation and all supply voltages are regulated on the board. The 6" x 4.5" fiberglass circuit board which plugs into a 22/44 pin-edge card connector and is compatible with industry-standard card cages. Use the CLI-1000 card below to facilitate wiring a modular system. A detailed specification sheet is available.
Price: $275

CLI-1000 Closed Loop Interface Card

The CLI-1000 interface card is designed to simplify the wiring of a CLA-1000 based system by including all I/O on a plug in card. Input grounding is optional. A detailed specification sheet is available. The card brings the signal inputs and scanner outputs up to the front of the card cage allowing amplifier cards to be bussed easily in a card cage. Input to the card is by a standard 5 pin DIN connector. Inputs may be balanced or unbalanced with signal phase selectable by the dip switches. Ground lift is also supported to prevent ground loop hum. Outputs are via a standard "galvo ready" female DB-15 connector. The 6" x 4.5" fiberglass circuit board which plugs into a 22/44 pin-edge card connector is compatible with industry-standard card cages.
Price: $100