Demodulator High Bandwidth Modifications
- Document #:
- LIGO-E1100044-v4
- Document type:
- E - Engineering documents
Other Versions:
| LIGO-E1100044-v2
04 Mar 2014, 17:50 |
| LIGO-E1100044-v1
18 Feb 2014, 15:59 |
- Abstract:
- Lists the modifications of the demodulator board D0902745-v4 for high bandwidth operations. For the MC servo, and Common Mode Servo, the slew rate and bandwidth requirements are such that the baseline LIGO RF demodulator design is not sufficient. This set of modifications optimizes the demodulator design for these, and similar applications.
- Files in Document:
-
- PDF Version (E1100044-v4.pdf, 434.6 kB)
- Other Files:
- FETIQDemod_math.nb (500.9 kB)
- FETIQDemod_math.pdf (160.9 kB)
- Topics:
- Authors:
- Notes and Changes:
- This updates the ultra-fast option for the TTFSS.
- Related Documents:
- LIGO-D0902745: aLIGO LSC IQ Demodulator Board
- LIGO-D1000181: IQ FET Demodulator Assembly
- Referenced by:
- LIGO-E1200113: aLIGO, ISC, RF System, 2 Channel IQ Demodulator