Differences between revisions 11 and 12

Table Top Frequency Stabilization Servo

Contents

Table Top Frequency Stabilization Servo
1. List of variants
2. Pomona box

JGW-D1301751: TTFSS Assembly (All circuits are related from this link.)

List of variants

Modification summary for PMC: klog#5399

	Default	FSS	PMC
Chassis	D1301751	S1301836	S1503974
Main Board	D1301823	S1301837	S1503969
HV Board	D1801825	S1301839	S1503973
RF Board	D1801826	S1301840	S1503972
Slow Board	D1801827	S1301841	S1503971
Daughter Board	D1801824	S1402998	S1503975

Interface Chassis	D1801752	S1301843	S1503964
Interface Board	D1801831	S1301844	S1503961
Main board: Common Path
Input	g:3.16	g:16	g:3.16
	`default`	`R4:2k`	`default`
		klog#5847

EXC	-	-	-
	`default`	`R12:NL`	`default`
		klog#5847
Main board: EOM Path
Output	-	-	-
	`default`	`D1:NL, D2:NL`	`default`
		klog#5847
Main board: PZT Path
LPF1	g:8.7, p:10k	g:18, p:10k	g:1
	`default`	`R35:270`	`U8:NL, C36:NL, R30:0, R35:0`
		klog#5847	klog#306

LPF2	g:4.12, p:34.3k	g:17, p:34k	g:4.12, p:34.3k
	`default`	`R36:180`	`default`
		klog#5847

LPF3+notch239k	g:5.61	g:5.61	g:5.61
	`default`	`default`	`default`


EXC	g:0.1	g:0.1	g:1
	`default`	`default`	`R49:5.6k`
			klog#5161

FAST OUT	p:10	p:10	g:1
	`default`	`default`	`R46:51, C51:NL`
			klog#5338
HV board
MIXR	g:2.0	g:2.0	g:2.0
	`default`	`default`	`default`


FASTM	g:2.0	g:2.0	g:2.0
	`default`	`default`	`default`


CG	g:0.1, p:159	g:0.1, p:159	g:0.1, p:159
	`default`	`default`	`default`


FG	g:0.1, p:159	g:0.1, p:159	g:0.1, p:159
	`default`	`default`	`default`


PC OUT (upper)	p:160k / z:0	p:1.2k;59k / z:0	p:160k / z:0
	`default`	`R43:20k, R46:20k\|\|20k\|\|270p, C23:6.8n,` `D3:NL, D4:NL, R53:75, C35:0Ohm, R55:0`	`default`
		klog#5847

PC OUT (lower)		Omit	?
	`default`	`U6:NL, R42:NL, R47:NL, C25:NL`	`U6:NL`
		klog#5847	klog#5203
Slow board
Input	g:0.11, p:20	g:0.11, p:20	g:0.5, p:20
	`default`	`default`	`R4:8.2k`
			klog#5254

Other 1	-	-	GND reference for U1
	`default`	`default`	`C5:47n\|\|51kOhm`
			klog#5254

Other 2	-	-	Isolated TNC outputs (FAST/EOM) from chassis GND
	`default`	`default`	`using isolated tape`
			klog#5254
Daughter board
MIXR	g:1	g:1	g:10
	`default`	`default`	`R5:82k, R6:9.1k, C15:82p`
			klog#5326

FASTM	g:1	g:1	g:1
	`default`	`default`	`default`

Interface board
MIXR	g:0.5, p:0.8	g:0.5	g:0.5
	`default`	`R115:200k, R121:200k, R116:NL, R117:NL, C53:NL`	`C53:NL`
			klog#5329

FASTM	g:0.5, p:0.8	g:0.5	g:0.5
	`default`	`R99:NL, R100:NL, C52:NL`	`C52:NL`
			klog#5329

CG	g:1.0, p:15.9	g:1.0, p:15.9	g:1.0, p:15.9
	`default`	`default`	`default`


FG	g:1.0, p:15.9	g:1.0, p:15.9	g:1.0, p:15.9
	`default`	`default`	`default`

	Default	FSS	PMC

Pomona box

for PMC

KAGRA/Subgroups/AEL/Ciorcuits/TTFSS (last edited 2025-12-25 13:24:42 by TakahiroYamamoto)

-  ⇤ ← Revision 11 as of 2025-12-25 11:51:35 → 
  Size: 10575
  Editor: TakahiroYamamoto
  Comment:
+   ← Revision 12 as of 2025-12-25 13:24:42 → ⇥
  Size: 11304
  Editor: TakahiroYamamoto
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 4:
- * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1751|JGW-D1301751]]: TTFSS Assembly (All circuits are related from this link.)
+ * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1751|JGW-D1301751]]: TTFSS Assembly (All circuits are related from this link.)
 Line 9:
-||'''Chassis'''        || ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1836|S1301836]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3974|S1503974]] ||
||'''Main Board'''     || ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1837|S1301837]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3969|S1503969]] ||
||'''HV Board'''       || ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1839|S1301839]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3973|S1503973]] ||
||'''RF Board'''       || ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1840|S1301840]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3972|S1503972]] ||
||'''Slow Board'''     || ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1841|S1301841]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3971|S1503971]] ||
||'''Daughter Board''' || ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=2998|S1402998]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3975|S1503975]] ||
+||'''Chassis'''        ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1751|D1301751]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1836|S1301836]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3974|S1503974]] ||
||'''Main Board'''     ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1823|D1301823]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1837|S1301837]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3969|S1503969]] ||
||'''HV Board'''       ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1825|D1801825]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1839|S1301839]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3973|S1503973]] ||
||'''RF Board'''       ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1826|D1801826]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1840|S1301840]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3972|S1503972]] ||
||'''Slow Board'''     ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1827|D1801827]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1841|S1301841]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3971|S1503971]] ||
||'''Daughter Board''' ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1824|D1801824]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=2998|S1402998]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3975|S1503975]] ||
 Line 16:
-||'''Interface Chassis''' || ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1843|S1301843]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3964|S1503964]] ||
||'''Interface Board'''   || ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1844|S1301844]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3961|S1503961]] ||
+||'''Interface Chassis''' ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1752|D1801752]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1843|S1301843]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3964|S1503964]] ||
||'''Interface Board'''   ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1831|D1801831]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1844|S1301844]] ||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=3961|S1503961]] ||