about us | news | events | how to find us

 

  Home
  Microscopy Products
  ActivR Controller
  »What does it do?
  »The Benefits
  »How it works
  »FAQ
  »Specifications

  Distributors
  Downloads
  Links
  Contact us

 

SPECIFICATIONS
The Active Resonance Controller is available in two versions
PRODUCT CODE FREQUENCY RANGE ENVIRONMENT
 INF-102(A) 1-400khz For operation in air only
 INF-102(AL) 1-400kHz For operation in air (1- 400kHz) and liquid (1-50kHz)

Minimum reference input: 2 mV rms (equating to an actual drive of 0.66 mV rms)
Phase resolution: 0.1º
Phase variation: maximum 5.0º/ 10kHz
User Interface: Phase: Digital Gain: Analogue
Conformity: CE compliant
Dimensions: 345mm wide x 140mm high x 345mm deep
Weight: 7.75 kg

INPUT/OUTPUT CONNECTOR TYPE CHARACTERISTICS
Mains Supply Voltage IEC 230 V ac, 50 Hz, 40 VA or
115 V ac, 60 Hz, 40 VA
Input 37-way D type DIN  
Output 37-way D type DIN  
Sensor input BNC 0 V ptp to 10 V ptp, 0 V offset,
1 kHz to 400 kHz
Control input BNC 3 mV ptp to 10 V ptp, 0 V offset,
1 kHz to 400 kHz
Output BNC 0 V ptp to 10 V ptp, 0 V offset,
1 kHz to 400 kHz
2 additional outputs for monitoring various signals in the feedback circuit BNC 0 V peak-peak to 10 V peak-peak
0v offset, 1 khz to 400 khz

COMPATABILITY & VERSATILITY
The ActivResonance Controller is fitted with 37-way D and general purpose BNC connectors.
This gives the flexibilty to interface the ActivResonance Controller to any scanning probe
microscope, whether the cantilever is being driven acoustically or magnetically.

UPGRADING
A simple software upgrade allows the user to upgrade an ActivResonance Controller
A to an AL when required.

[back to top]

Infinitesima Ltd, Oxford Centre For Innovation, Mill Street, Oxford OX2 0JX, UK tel: +44 (0)1865 811171
Privacy Statement   |  Terms & Conditions   |  Contact Webmaster
© Copyright Infinitesima Limited 2005