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Discussion History

Detector Module

Assembly

Photodiodes with quadrant sensing and analog front-end amplification. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Detector Module parts and their functions

4 top-level parts · 84 parts in total · full bill of materials below
Detector Module parts diagram: 1 photodiode array, 2 trans-impedance amplifier, 3 detector interface board, 4 SMD passive (R/C/L). 84 parts in 4 assemblies.
Detector Module parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Photodiode Array 2× Quadrant detectors
2 Trans-impedance Amplifier 1×
3 Detector Interface Board 1×
4 SMD Passive (R/C/L) 80×

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for Detector Module

4 top-level lines · 4 rows shown · 84 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Photodiode Array optical-interferometer-photodiode 2× 2 · part
2 Trans-impedance Amplifier optical-interferometer-amplifier 1× 1 · part
3 Detector Interface Board optical-interferometer-detector-board 1× 1 · part
4 SMD Passive (R/C/L) smd-passives 80× 80 · part

Where the detector module is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Laser Interferometer

Sourcing: possible vendors

Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks