Layout for Module 1

Part list for Phobos Spectrometer Assembly

Description

The module readout is done with the VA-HDR1 (128 channel) chip on all Type 1 modules, for all other modules the 64-channel VA-HDR4 ("AMS") chip is used. 6 or 8 chips are daisy-chained for the readout. Every hybrid has two analog readout lines. A readout frequency of 5MHz is assumed in the estimate of the readout time.

The following abbreviations are used:

FLEX … flex cable

GPDH … glass piece for sensor gluing used with top sensor on Module 1

GPDL … glass piece for sensor gluing used with bottom sensor on Module 1

GPH … glass piece for sensor gluing used with top sensor (all other modules)

GPL … glass piece for sensor gluing used with bottom sensor (all other modules)

HDR1 … 128 channel VA-HDR1 chip

HDR4 … 64 channel VA-HDR4 ("AMS") chip

MSDL … left-handed hybrid for Module 1

MSDR … right-handed hybrid for Module 1

MS3L … left-handed hybrid for 3-sensor modules

MS3R … right-handed hybrid for 3-sensor modules

MS4L … left-handed hybrid for 4-sensor modules

MS4R … right-handed hybrid for 4-sensor modules

T1 … type 1 sensor

T2 … type 2 sensor

T3 … type 3 sensor

T4 … type 4 sensor

T5 … type 5 sensor

CD … cover for Module 1

C3 … cover for 3-sensor modules

C4 … cover for 4-sensor modules

Overview

The following tables summarize the components for

The entire spectrometer ("The pocket guide")
All modules types
Each module individually

The "Spectrometer Pocket Guide"

The following is a summary for both spectrometer arms

Total
Flex Cable	FLEX	116
Glass	GPDH	16
	GPDL	16
342	GPH	126
	GPL	184
RO chip	HDR1	192
1560	HDR4	1368
Hybrid	MSDL	8
	MSDR	8
	MS3L	46
116	MS3R	12
	MS4L	30
	MS4R	12
Sensor	T1	16
	T2	28
	T3	56
274	T4	42
	T5	132
Cover	CD	16
116	C3	58
	C4	42
TDR channels		232

total channels		112128

Listed per module type

Components for each module type


	Mod1	Mod2	Mod7-T2	Mod4-T4	Mod4-T5	Mod5-T4	Mod5-T5	Mod6	Mod7-T3
FLEX	16	8	8	6	12	6	28	16	16
GPDH	16	0	0	0	0	0	0	0	0
GPDL	16	0	0	0	0	0	0	0	0
GPH	0	16	8	12	24	6	28	16	16
GPL	0	16	16	12	24	12	56	16	32
HDR1	192	0	0	0	0	0	0	0	0
HDR4	0	128	96	96	192	72	336	256	192
MSDL	8	0	0	0	0	0	0	0	0
MSDR	8	0	0	0	0	0	0	0	0
MS3L	0	0	4	0	0	6	28	0	8
MS3R	0	0	4	0	0	0	0	0	8
MS4L	0	4	0	6	12	0	0	8	0
MS4R	0	4	0	0	0	0	0	8	0
T1	16	0	0	0	0	0	0	0	0
T2	0	16	12	0	0	0	0	0	0
T3	0	0	0	0	0	0	0	32	24
T4	0	0	0	24	0	18	0	0	0
T5	0	0	0	0	48	0	84	0	0
CD	16	0	0	0	0	0	0	0	0
C3	0	0	8	0	0	6	28	0	16
C4	0	8	0	6	12	0	0	16	0
TDR	32	16	16	12	24	12	56	32	32

List for Module 1

(Click on right mouse button and choose "View Image" to get a better picture)

Module 1		per mod

Total Number of Module:		8

Flex Cable	FLEX	2
Glass	GPDH	2
	GPDL	2
	GPH
	GPL
RO chip	HDR1	24
	HDR4
Hybrid	MSDL	1
	MSDR	1
	MS3L
	MS3R
	MS4L
	MS4R
Sensor	T1	2
	T2
	T3
	T4
	T5
Cover	CD	2
	C3
	C4
TDR channels		4



Number of Analog Lines		4
chip/analog line		6
Channel/chip		128

total ch / analog line		768
readout time		153.6

Module 2

Module 2		per mod

Total Number of Module:		4

Flex Cable	FLEX	2
Glass	GPDH
	GPDL
	GPH	4
	GPL	4
RO chip	HDR1
	HDR4	32
Hybrid	MSDL
	MSDR
	MS3L
	MS3R
	MS4L	1
	MS4R	1
Sensor	T1
	T2	4
	T3
	T4
	T5
Cover	CD
	C3
	C4	2
TDR channels		4



Number of Analog Lines		4
chip/analog line		8
Channel/chip		64

total ch / analog line		512
readout time		102.4

Module 7-T2

Module 7-T2		per mod

Total Number of Module:		4

Flex Cable	FLEX	2
Glass	GPDH
	GPDL
	GPH	2
	GPL	4
RO chip	HDR1
	HDR4	24
Hybrid	MSDL
	MSDR
	MS3L	1
	MS3R	1
	MS4L
	MS4R
Sensor	T1
	T2	3
	T3
	T4
	T5
Cover	CD
	C3	2
	C4
TDR channels		4



Number of Analog Lines		4
chip/analog line		6
Channel/chip		64

total ch / analog line		384
readout time		76.8

Module 4-T4

Module 4-T4		per mod

Total Number of Module:		6

Flex Cable	FLEX	1
Glass	GPDH
	GPDL
	GPH	2
	GPL	2
RO chip	HDR1
	HDR4	16
Hybrid	MSDL
	MSDR
	MS3L
	MS3R
	MS4L	1
	MS4R
Sensor	T1
	T2
	T3
	T4	4
	T5
Cover	CD
	C3
	C4	1
TDR channels		2



Number of Analog Lines		2
chip/analog line		8
Channel/chip		64

total ch / analog line		512
readout time		102.4

Module 4-T5

Module 4-T5		per mod

Total Number of Module:		12

Flex Cable	FLEX	1
Glass	GPDH
	GPDL
	GPH	2
	GPL	2
RO chip	HDR1
	HDR4	16
Hybrid	MSDL
	MSDR
	MS3L
	MS3R
	MS4L	1
	MS4R
Sensor	T1
	T2
	T3
	T4
	T5	4
Cover	CD
	C3
	C4	1
TDR channels		2



Number of Analog Lines		2
chip/analog line		8
Channel/chip		64

total ch / analog line		512
readout time		102.4

Module 5-T4

Module 5-T4		per mod

Total Number of Module:		6

Flex Cable	FLEX	1
Glass	GPDH
	GPDL
	GPH	1
	GPL	2
RO chip	HDR1
	HDR4	12
Hybrid	MSDL
	MSDR
	MS3L	1
	MS3R
	MS4L
	MS4R
Sensor	T1
	T2
	T3
	T4	3
	T5
Cover	CD
	C3	1
	C4
TDR channels		2



Number of Analog Lines		2
chip/analog line		6
Channel/chip		64

total ch / analog line		384
readout time		76.8

Module 5-T5

Module 5-T5		per mod

Total Number of Module:		28

Flex Cable	FLEX	1
Glass	GPDH
	GPDL
	GPH	1
	GPL	2
RO chip	HDR1
	HDR4	12
Hybrid	MSDL
	MSDR
	MS3L	1
	MS3R
	MS4L
	MS4R
Sensor	T1
	T2
	T3
	T4
	T5	3
Cover	CD
	C3	1
	C4
TDR channels		2



Number of Analog Lines		2
chip/analog line		6
Channel/chip		64

total ch / analog line		384
readout time		76.8

Module 6

Module 6		per mod

Total Number of Module:		8

Flex Cable	FLEX	2
Glass	GPDH
	GPDL
	GPH	2
	GPL	2
RO chip	HDR1
	HDR4	32
Hybrid	MSDL
	MSDR
	MS3L
	MS3R
	MS4L	1
	MS4R	1
Sensor	T1
	T2
	T3	4
	T4
	T5
Cover	CD
	C3
	C4	2
TDR channels		4



Number of Analog Lines		4
chip/analog line		8
Channel/chip		64

total ch / analog line		512
readout time		102.4

Module 7-T3

Module 7-T3		per mod

Total Number of Module:		8

Flex Cable	FLEX	2
Glass	GPDH
	GPDL
	GPH	2
	GPL	4
RO chip	HDR1
	HDR4	24
Hybrid	MSDL
	MSDR
	MS3L	1
	MS3R	1
	MS4L
	MS4R
Sensor	T1
	T2
	T3	3
	T4
	T5
Cover	CD
	C3	2
	C4
TDR channels		4



Number of Analog Lines		4
chip/analog line		6
Channel/chip		64

total ch / analog line		384
readout time		76.8