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Ahmed R.

@MRGEOR

4,9
32
4,5
4,5
97%

Analog/RF, Mixed-Signal IC Designer, Cadence, ADS

$30 USD/uro
Zastava
Egypt (9:55 pop.)
Pridružen(a) od april 26, 2020
$30 USD/uro
Hi, Greetings! ✅ I am widely experienced in Analog/Mixed-Signal, and RF IC Design using Cadence Virtuoso, ADS, OrCad, and LTSpice. ✅ My experience is summarized in the following projects which include designing some essential building blocks of analog ICs using Cadence Virtuoso such as: - A Low-Noise Amplifier Design at mm-Wave @28GHz. - A Power Amplifier Design at mm-Wave @28GHz. - Two Stage Miller OTA with certain required specs Cadence Virtuoso. - Two Stage Miller OTA with certain required specs using LTSpice. - Differential Amplifier with certain required specs. - Noise Simulation. - A Fully Differential Folded Cascode OTA with CMFB with certain required specs using Cadence Virtuoso. - A Fully Differential Folded Cascode OTA with certain required specs using L LTSpice. - A System Design for a Massive-MIMO mm-Wave Transceiver for 5G @28GHz. - Simple and Wide Swing Current Mirrors. - 5T-OTA with certain required specs. - Corners, and Monte Carlo Simulations. - A Bandgap Reference Circuit with certain required specs. - An 4-bit ALU Digital Design Using Cadence in both Behavioral Model, and T Transistor Level. - A 3-bit adder implementation using TTL ICs. - A multiplexer implementation using Cadence. ✅ I am experienced in using electronics softwares like: Proteus, Multisim, Modelsim, and MATLAB/Simulink. ✅ I am also experienced in Digital IC Design using VHDL, and familiar -with FPGAs programming, in both full-custom, and semi-custom. ✅ I mastered many digital, analog design concepts ,and made many projects which helped me to be professional in the field of analog/mixed signal IC design such as: -gm/ID Methodology. -One Stage OTA Topology. -Negative Feedback. -Common Mode Feedback (CMFB). -Variability and mismatch. -SR, and PSR. -Bandgap reference (BGR), and constant gm circuits. -LPF Design -Cascode amplifier Design. -Cascaded amplifier Design. -Operational Transimpedance Amplifier (OTA) Design. -Constant-gm Bias Circuit, PVT Corners, and Monte Carlo Simulation. -Layout and Verification. -Designing an RF project consisting of a complete transceiver (Transmitter, and Receiver). Regards, Ahmed
Verifikacije
Pravočasno
94 %
V okviru proračuna
98 %
Delež sprejetih
85 %
Delež ponovnih najemov
24 %

Portfelj

Portfelj

8484115
8609589
8609616
8570100
6448628
6448612
8484115
8609589
8609616
8570100
6448628
6448612
Spremembe so bile shranjene
4.9 · 32 Reviews
Ocene
Avatar uporabnika
Professional and hardworking.
Iman Y.
@imany7535
Zastava
Zagazig, Egypt
pred 3 leti
Skupna raba
X
High quality and on time
Abdi M.
@xzodiacx2006
Zastava
Toronto, Canada
pred 4 leti
Skupna raba
X
Completed a large amount of work on very short notice while maintaining high quality. Definitely recommend him, can be trusted and is reliable.
Abdi M.
@xzodiacx2006
Zastava
Toronto, Canada
pred 4 leti
Skupna raba
P
Efficient, hard working and dedicated worker. Definitely recommend.
Closed User
@PascalSiakam94
Zastava
,
pred 4 leti
Skupna raba
A
Project for Ahmed R. $100 USD
This is the second work with Ahmed and it was perfect just like the first one. I have experience with other people in this site but Ahmed is different, I like his work. And even when he finish the work he keep asking if its perfect or not and he fixed it, just to make me satisfied. Thank you Ahmed!
Has S.
@Alwafi2007
Zastava
Denton, United States
pred 4 leti
Skupna raba
Certifikacije
P
Preferred Freelancer Program SLA
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