Design a crystal notch (narrow band stop) filter

Closed Posted 6 years ago Paid on delivery

€30-250 EUR

Paid on delivery

Closed Paid on delivery

We would like to hire someone to design (no PCB needed, only schematic but the simulation needs to be as accurate as possible) a crystal notch at a specific frequency (in the MHz).

We already have the quartz, we also have every parameters of each piece (Fs, Fp, Cs, Cp, Q, Rs ...)

This filter needs to be matched at 50ohm IN and OUT.

Attenuation should be at least 90db.

Maximum Insertion loss : 6db

Min Bandwidth : 1kHz

We have some measurement instruments if needed : VNA, Spectrum analyser, oscilloscope, crystal measurements ...

Circuit Design Electrical Engineering Electronics Engineering

Project ID: #14715591

About the project

12 proposals Remote project Active 6 years ago

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uetian09ee506's Profile Picture
uetian09ee506

Hi dear, we can chat regarding your project Relevant Skills and Experience Electrical Engineering Proposed Milestones €155 EUR - Milestone

€155 EUR in 3 days
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Valuesolutions

Hello, how are you? I hope you have a bright day/evening from your side. I have read the details provided, but please contact me so that we can discuss more on the project. Relevant Skills and Experience Circuit Desig More

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nextrotek

We are 10 Members team with 8+ years of experience. Specialized in all sorts of Electrical and Electronics Automation. We design and Build Products in most efficient possible manner Our Services: * LabVIEW an More

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calinsas

Efficient with researching new components and integrating them in custom designs. Thorough digital testing before releasing results with focus on quality. Good communication skills Relevant Skills and Experience Resea More

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1.0
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peter16388

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RNDKHUB

Hi, We are from RNDK HUB. We are new to freelancer but we have more then 2 years of experience in coding, circuit design/debugging, matlab and various microprocessor/controller. Thank you. Relevant Skills and Experien More

€133 EUR in 3 days
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