MX - BPM Multiplexed Beam Position Monitor

Optimized for electron/positron Storage Rings
1 µm X and Y resolution
Handles > 75 dB beam intensity range
Each button sampled up to 10’000 times per second
mx-bpm
mx-bpm2
Description

The Beam Position Monitor (BPM) is an electronics module with superior performance in a very small volume, On-board microstrip filters eliminate the need for costly tubular filters
GaAs switches provide superior button-to-button isolation and low insertion loss.

 

  • On-board microstrip filters eliminate the need for costly tubular filters
  • GaAs switches provide superior button-to-button isolation and low insertion loss
  • On-board synthesized local oscillator eliminates the problem of external oscillator signal distribution with power splitters
  • Automatic Gain Control range >90 dB provides optimum level for demodulator, independent of beam intensity, number of bunches
  • GaAs switches provide superior button-to-button isolation and low insertion loss
  • On-board synthesized local oscillator eliminates the problem of external oscillator signal distribution with power splitters
  • Automatic Gain Control range >90 dB provides optimum level for demodulator, independent of beam intensity, number of bunches
  • Phase-locked synchronous demodulation gives high linearity and noise suppression
  • Button signal range -70 dBm to +5 dBm at selected harmonic, any phase error tolerated
  • X and Y output +/- 10V
  • Single button sampling option gives first turn / single turn capability
  • RF-shielded chassis and accessories, see Accessories

 

Schema  MX-BPM

 

Original concept patented by John W. Bittner and Richard W. Biscardi , U.S. Patent ,001,416 (1991) Bitter et al National Synchrotron Light Source (NSLS) at Brookhaven National Laboratory. Our circuit is based on Jim Hinkson's design for the Advanced Light Source (ALS) at Lawrence Berkeley Laboratory.

Contact

Geebee International
12 - A, Lane W - 16,
Sainik Farms,
New Delhi - 110062
+91 98107 54666, +91 11 4301 4983

info@geebeeinternational.com