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Re-design of UWB Radar Rx and Tx to Eliminate Obsolete Parts and Update ADC (FPGA Programming)

We have Gerbers and BOMs for a small UWB radar receiver and transmitter (1 – 100 MHz) used for ground penetrating radar applications. The boards were designed around 2007, and many of the specific parts no longer are in production (CPLD, memory, even some resistors and diodes). We require an RF engineer to go through the BOM and update the list with modern components easily sourced from DigiKey, Newark, Mouser, etc, without a significant re-design of the boards themselves.

Ideally, the successful candidate would also be able to re-write the FPGA firmware to accommodate a faster ADC chip. We are currently using an 80 MSPS 14 bit ADC (AD9245BCPZ-80), which is the fastest in that specific form factor. Ideally, we would like to go as high as 180 MSPS whilst keeping the board the same size. This would require some re-work of the board and a re-writing of the FPGA code.

We do have a design for a modern Rx board, but have no firmware for this new board as yet. One option would be to either create a hybrid Rx board, or write new firmware for the new board based on the original board’s FPGA code.

Evner: Arduino, Elektrisk Ingeniørarbejde, Elektronik, Microcontroller, PCB Layout

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Om arbejdsgiveren:
( 3 bedømmelser ) Rawalpindi, Pakistan

Projekt ID: #16629145

9 freelancere byder i gennemsnit $37/time for dette job

ahmedmohamed85

Dear sir I am a Radar Engineer also I am the top rated FPGA programmer at freelancer.com, please check my profile also please message me so that we can discuss best regards

$50 USD / time
(201 bedømmelser)
7.2
juanchigarin

Dear I readed your proposal and I can make your job perfectly. I design using Altium Designer and Eagle. I cant reprogramm the FPGA but I can redesign all the PCB with new components I'm electronic enginner with Flere

$27 USD / time
(14 bedømmelser)
4.9
quandangvan

A proposal has not yet been provided

$25 USD / time
(9 bedømmelser)
4.0
wenzhaoxu

Hi, I already read the description. I think I can do it. I am expert in Circuilt Desgin/Pcb Layout/Micro controller program. I have more than 19 years experiences. I have developed a lot of product, some of these i Flere

$50 USD / time
(7 bedømmelser)
4.2
prakashddit

i am having experience of FPGA and verilog coding along with circuit designing

$27 USD / time
(3 bedømmelser)
3.0
eopskzs

A proposal has not yet been provided

$40 USD / time
(0 bedømmelser)
0.0
unboltsoft

We are Ukrainian software development company that employs several passionate engineers. Our main direction is the engineering, development and implementation of custom software with a deep scientific focus that requ Flere

$41 USD / time
(0 bedømmelser)
0.0
ReconLogic

I can write FPGA firmware and also assist in new component selection. I have experience with xilinx and altera cpld/FPGA/SoC

$25 USD / time
(0 bedømmelser)
0.0
muradalshorman

We are a specialized company in PCB design , we are providing the design of PCB from your schematic design to all layer PCB Gerber files .

$50 USD / time
(0 bedømmelser)
0.0