Find Jobs
Hire Freelancers

URGENT: A High-Speed Unity-Gain Amplifier Design

$30-250 USD

Completed
Posted over 2 years ago

$30-250 USD

Paid on delivery
Please see the attached images for the project specs. Note: Use only 2n3906 and 2n3904 transistors for design. No other transistors or op amps may be used. You may use any combination of resistors, inductors, and capacitors so long as you may justify them through calculations Questions to Answer: 1. An explanation of how you chose your topology, transistor bias currents and the inter-stage DC output voltages within your forward-gain amplifier, together with the calculations used to determine the values of biasing resistors. 2. The schematic of your forward-gain amplifier. 3. A list of the target and simulated transistor bias currents and amplifier output voltages. 4. The DC (quiescent) power consumption of your forward-gain amplifier. 5. The DC transfer characteristic of your forward-gain amplifier. 6. The DC transfer characteristic of your closed-loop buffer. 7. The magnitude and phase response of your loop gain showing the magnitude at low frequencies, the unity-gain frequency, and the phase margin. 8. The magnitude and phase response of your closed-loop buffer. 9. A transient response plot showing the response of your buffer to a 1V peak-to-peak input square wave (i.e. +0.5V to -0.5V, 50% duty-cycle, 50ns rise- and fall-time, square wave), with a frequency of 1MHz. What to Submit: 1. A PDF containing your answers to all of the questions 2. The schematic file used (ideally simulated in simetrix or SPICE) 3. The SPICE netlist used
Project ID: 30879818

About the project

4 proposals
Remote project
Active 3 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
Awarded to:
User Avatar
EXPERT IN NAMED SKILLS, OVER 18 YEARS OF EXPERIENCE, DEAR EMPLOYER, After KEENLY reading your description and being in possession of all CLEARLY STATED REQUIRED SKILLS as this is my area of PROFESSIONAL SPECIALIZATION having the above QUALIFICATIONS, i hereby humbly request you to consider my bid for QUALITY and PROFESSIONAL work. THANK-YOU.
$30 USD in 7 days
4.7 (11 reviews)
5.6
5.6
4 freelancers are bidding on average $120 USD for this job
User Avatar
Greetings. I checked your Electronic Systems Engineering project requirements. Your work is one of the tasks that can be done very perfectly by us. I will work within your budget, Within your deadline. I am good in Communication Networks; Embedded Systems; Power Conversion; VLSI Design; Electronics Systems Packaging; Electro Magnetic Compatibility; Analog Circuits; Mechatronics; Product Engineering. Signal Processing and Information Theory; VLSI Systems Architecture. We are Professionals, So we complete your within a time with perfect work with 100% accuracy. So don’t worry about anything.
$30 USD in 7 days
2.4 (7 reviews)
3.9
3.9
User Avatar
Dear Client! I'm really interested in your project. I'm a telecommunication expert and have good knowledges for that. Lets discuss more detail in private chat.
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of PHILIPPINES
Mandaluyong, Philippines
5.0
1
Payment method verified
Member since Apr 8, 2019

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.