Keysight / Agilent 10896B Overview

The Agilent 10896B compensation board increases the accuracy and repeatability of Agilent''s VME-based laser interferometer positioning systems. Using your own or Agilent''s environmental sensors, the Agilent 10896B detects and compensates for changes in the system''s operating environment. The Agilent 10751C/D air sensor can be used to provide an accuracy up to ±1.5 ppm. Agilent 10757D/E/F material temperature sensors are used to compensate for thermal expansion errors.

Features:

• Compensation
• Environment:
• Pressure: 760 mm +/-25 mm Hg
• Relative Humidity: 50% +/-10%
• Temperature: as shown in table
• Measurement Accuracy*
• +/-0.1 deg. C +/-1.0 deg. C +/-5.0 deg. C
• No compensation** (@20 dgrees C) +/-9.0 ppm +/-9.9 ppm +/-1.7 ppm
• Agilent 10751C/D Air Sensor (@20 degrees C)+/-1.5 ppm +/-1.6 ppm (typical) +/-1.7 ppm
• Wavelength Tracking +/-0.15 ppm +/-0.19 ppm +/-0.44 ppm
• Compensation***
• Measurement in Vacuum +/-0.1 ppm +/-0.1 ppm +/-0.1 ppm
• Measurement in Vacuum with Factory Calibration of Laser Head to MIL STD 45662 +/-0.02 ppm +/-0.02 ppm +/-0.02 ppm
• * These accuracy specifications include the laser head term, but exclude electronics accuracy and interferometer nonlinearity terms.
• ** No compensation means that no correction in compensation number occurs during environmental changes.
• *** System accuracy equals these values (measurement repeatability) for a calibrated laser head accuracy of initial compensation value.
• Environmental Sensors
• Agilent 10717A Wavelength Tracker
• Agilent 10751C/D Air Sensor
• Agilent 10757D/E/F Material Temperature Sensor (up to four)
• Resolution
• Wavelength Tracker: 5nm
• Analog Sensor Inputs: 76.3mv
• Backplane I/O Characteristics
• All blackplane I/O signals are TTL compatible.
• Refer to the manual for further details.
• Sensor inputs: +/-2.5 volts
• General Information
• VME Compliance:
• Complies with VME Specification Rev. C.1 Single width 6U size
• A16 Data Transfer Cycles
• A24 Data Transfer Cycles
• D08(OE) Data Transfer Cycles
• D16 Data Transfer Cycles
• D08(O) Interrupt Acknowledge Cycles
• Power Requirements
• +5 Vdc +0.25 V/-0.125 V at less than 2.8A
• +12 Vdc +0.6 V/-0.36 V at less than 0.4A
• -12 Vdc -0.6 V/+0.36 V at less than 0.4 A
• Cooling Requirements
• 19 linear meters (60 linear feet) per minute for 0-40 degrees C operation.
• 76 linear meters (250 linear feet) per minute minimum for 0-55 degrees C operation.
• Weight: 0.45 kg (1 lb)
• Automatically compensates for environmental changes that affect WOL
• Automatically compensates for equipment thermal expansion
• Increases accuracy and repeatability of systems using either Agilent 10897B high resolution or Agilent 10895A laser axis boards for VMEbus
• Single-width front panel, 6U-size board uses surface-mount technology for compact, reliable electronics
• Programmable for use with custom sensors

Keysight / Agilent 10896B All Available Options

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