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Delphi Rear and Side Detection System, 76GHz short-range radar specially designed for blind-spot detection - System Plus Consulting

Delphi Rear and Side Detection System

Published
14/09/2016
Product code
SP16284
Price
EUR 2 990
Applications
Automotive
Available sample Available flyer Ask for info

Delphi’s Rear and Side Detection System (RSDS) utilizes 76Ghz single-beam mono-pulse radar. Its  compact  design enables  simplified vehicle integration. The RSDS offers an array of active safety features including  blind-spot detection, lane-change merge assist, rear cross-traffic alert, and rear pre-crash sensing.

Concerning the radar function, receiver and transmitter chips from Infineon using SiGe HBT technology are assembled by wire bonding on the RF board. The antenna board uses a PTFE-based substrate and is equipped with planar antennas for transmission and reception of the RF signals. Processing is realized by a Renesas 32-bit MCU and a Texas Instruments Jacinto Processor.

Based on a complete teardown analysis of the Delphi RSDS, this report provides the system’s bill-of-materials (BOM) and manufacturing cost. A physical analysis and manufacturing cost estimate for the Infineon RF chips is available in a separate report titled, “Infineon RASIC: RRN7740 & RTN7750 77GHz Radar Dies”, which also includes a comparison with the MMICs used in the Bosch MRR1 Radar.

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Overview/Introduction

Company Profile

Physical Analysis

  • Radar Views
  • Radar Opening
  • Electronic Boards
    • MCU board
    • RF board
    • Transceiver/receiver board
  • Antenna Substrate
  • Cross-Section
  • IR Sensor Assembly, Wire Bonding Process

Cost Analysis

  • PCBs Cost Estimate
  • MCUs Cost Estimate
  • BOM Cost – MCU Board
  • BOM Cost – RF Board
  • BOM Cost – Housing
  • Materials Cost Breakdown
  • Accessing the Added Value (AV) Cost
  • Electronic Boards AV Cost
  • Housing Assembly AV Cost
  • Manufacturing Cost Breakdown

Estimated Price Analysis

  • Manufacturer Financial Ratios
  • Estimated Sales Price
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