List of Articles Amplifier Open Access Article Abstract Page Full-Text 1 - The impact of higher order modes on transverse mode instability in bent optical fiber amplifiers Sajjad Vazeerpour Mahdi Shayganmanesh Davoud Dorranian 10.30495/jtap.162215 Open Access Article Abstract Page Full-Text 2 - The new wave-ring helical (WRH) slow-wave structure for traveling wave tube amplifiers Nasser Panahi S. Saviz M. Ghorannevis 10.1007/s40094-017-0266-8 Open Access Article Abstract Page Full-Text 3 - Design of One Stage Class F High Power and High Frequency Power Amplifier with Two Parallel GaN Transistor for 2.5GHz Application Bagher Zabihi Peiman Aliparast Naser Nasirzadeh 10.30495/jce.2022.690399 Open Access Article Abstract Page Full-Text 4 - Improvement of SNDR using Optimization of Feedback Path Coefficients for Second Order CRFB Modulators in Sigma-Delta Analog to Digital Converters Maryam Shahriary Abdolrasool Ghasemi najmeh cheraghi shirazi Open Access Article Abstract Page Full-Text 5 - Optical Amplifier Design with Increased Dynamic Range Bandwidth for Optical Telecommunication Receiver Applications reza kazerani najmeh cheraghi shirazi دکتر عبدالرسول Ghasemi Open Access Article Abstract Page Full-Text 6 - Designing a Low Power Low Noise Amplifier for Global Positioning System (GPS) Standard Based on Simulation and Mathematical Relationships Mozhgan Javahernia Sahel Javahernia 10.30495/jce.2023.1981190.1194 Open Access Article Abstract Page Full-Text 7 - Design and Simulation of Fourth Order Sigma-Delta Modulator using Parametric Amplifier with Dynamic Threshold for Digital Hearing Aid Application Shima Alizadeh Zanjani Abumoslem Jannesari Pooya Torkzadeh 10.30495/jce.2023.1983365.1198 Open Access Article Abstract Page Full-Text 8 - Low noise amplifier with active induction load CMOS Babak Gholami Shahriyar Bazyari Khashayar Bazyari Open Access Article Abstract Page Full-Text 9 - Design of a variable gain CMOS transmission impedance amplifier for optical receiver amplifier Mehdi Faraji Ebrahim Borzabadi Hossein Pourghasem Open Access Article Abstract Page Full-Text 10 - Automatic design of a CMOS operational amplifier using a genetic algorithm Ali Jafari Alireza Malahzadeh Maryam Zekri Open Access Article Abstract Page Full-Text 11 - Design and simulation of low power dual band low noise amplifier for wireless LAN applications Omid Eslamifar Maryam Eslamifar Open Access Article Abstract Page Full-Text 12 - A New Analysis, Design and Fabrication of DVB-T/T2 LDMOS UHF Broadband Amplifier Farbod Setoudeh Mohsen Pooya Open Access Article Abstract Page Full-Text 13 - Design and Simulation of a Fully Integrated, Low-Power, 2.5Gb/s Optical Front-End Tahereh Shafiei Soorena Zohoori Mehdi Dolatshahi Open Access Article Abstract Page Full-Text 14 - A 5Gbps, Inductor-less Transimpedance Amplifier for Optical Communications Using 0.18µm CMOS Technology Soorena Zohoori Mehdi Dolatshahi Open Access Article Abstract Page Full-Text 15 - A 3.1-10.6 GHZ Ultra-Wideband CMOS Low Noise Amplifier in 0.18 μm CMOS Technology Meysam Azimi-Roein Open Access Article Abstract Page Full-Text 16 - A Bulk-Driven Variable Gain OTA in 180nm CMOS Technology Mohammad Anvari Farshad Babazadeh Open Access Article Abstract Page Full-Text 17 - Design and Simulation of Wideband High-Efficiency X-band MMIC Power Amplifier based on GaN HEMT Technology Reza Sahragard shahrakht Mehdi Forouzanfar Abolfazl Bijari 10.30486/mjtd.2023.1976574.1007 Open Access Article Abstract Page Full-Text 18 - 30 GHz Bandwidth 0.18µm-CMOS Cascaded Differential Distributed Amplifiers Massomeh Ghaleh Agha Babaei Open Access Article Abstract Page Full-Text 19 - Analytical study of a jointless mechanism for magnifying the displacement of a piezoelectric actuator Ammirreza Asgari Abdorrahim Asgari Open Access Article Abstract Page Full-Text 20 - Design and Analytical Investigation of a Jointless Mechanical Amplifier Amir Reza Askari Abdolrahim Askari Open Access Article Abstract Page Full-Text 21 - Design and Simulation of X Band LNA for Aircraft Receiver mehdi Samadi ali rostami ali sahafi Open Access Article Abstract Page Full-Text 22 - A W-band Simultaneously Matched Power and Noise Low Noise Amplifier Using CMOS 0.13µm Mahmoud Mohammad-Taheri Open Access Article Abstract Page Full-Text 23 - A Topology of Class-AB OTA with Increased DC-Gain and Slew-Rate Shahrbanoo Ghorbanzadeh Hadi Dehbovid Alireza Ghorbani Mehdi Abedi Pahnekola Open Access Article Abstract Page Full-Text 24 - Design and Analysis of a Two stage Class AB Operational Trans-conductance Amplifier in 180 –nm Technology shahrbanoo ghorbanzadeh hadi dehbovid Alireza ghorbani Seyed Mehdi Abedi Pahnekolaei Open Access Article Abstract Page Full-Text 25 - Multipath cascaded single stage distributed power detector; analysis and design Nader Javadifar Yaghoob Mohammadmoradi Atila skandarnezhad Open Access Article Abstract Page Full-Text 26 - Alternating Rectifier in SDLVA by Power Detector: A Novel Technique for Improved Chip Area and Power Consumption Nader‎ Javadifar Massoud Dousti Hassan Hajghassem Open Access Article Abstract Page Full-Text 27 - A review on power reducing methods of neural recording amplifiers samira mehdipour mehdi habibi Open Access Article Abstract Page Full-Text 28 - Design and Simulation of a 20-Watt Doherty Power Amplifier at a frequency of 2.14 GHz for wireless communication systems Shaban Rezaei Borjlu Hossein Alibagheri Open Access Article Abstract Page Full-Text 29 - Design and simulation of a low-noise low-power narrowband amplifier (LNA) in 180 nm CMOS technology Esmail Karimi Open Access Article Abstract Page Full-Text 30 - Design and Simulation of a Bulk Driven Operational Transconductance Amplifier Based on CNTFET Technology Sayed Mohammad Ali Zanjani Mostafa Parvizi Open Access Article Abstract Page Full-Text 31 - System Design of a Low-power Non-coherent Receiver for Stimulating Wireless Neural Implants Fakhralsadat Rastegari Massoud Dousti Behbod Ghalamkari Open Access Article Abstract Page Full-Text 32 - Design and Simulation of Ultra-Low-Power Sigma-Delta Converter Using the Fully Differential Inverter-Based Amplifier for Digital Hearing Aids Application Shima Alizadeh Zanjani Abumoslem Jannesari Pooya Torkzadeh Open Access Article Abstract Page Full-Text 33 - A 0.5 V Operational Transconductance Amplifier Based on Dynamic Threshold-Voltage MOSFET and Floating Gate MOSFET Inverters in 180 nm CMOS Technology Amir Baghi Rahin Vahid Baghi Rahin Open Access Article Abstract Page Full-Text 34 - Design of a Two-Stage Operational Amplifier Using Artificial Neural Network Alireza Pourkhalili Sayed Mohammad Ali Zanjani Open Access Article Abstract Page Full-Text 35 - A Low-Voltage and Low-Power Programmable "G" _"m" "-C" Filter for Wireless Applications Amir Baghi Rahin Ziaadin Daei Koozeh Kanani Open Access Article Abstract Page Full-Text 36 - A Digital Predistortion Maker With Adaptation Characteristic Mohammad Reza Soltani Ebrahim Borzabadi Mohammad Reza Zadhoosh Rasul Amirfattahi Open Access Article Abstract Page Full-Text 37 - A Low-Power CMOS Trans-Impedance Amplifier for 2.5 Gb/S Optical Communication Systems Mojgan Mohseni Mehdi Dolatshahi Open Access Article Abstract Page Full-Text 38 - Design and Simulation of a Low-Noise Amplifier (LNA) with low power consumption and high gain in 2.4GHz frequency for wireless systems Esmaeel Karimi Ebrahim Borzabadi Open Access Article Abstract Page Full-Text 39 - A Novel Resistive Capacitive Feedback Trans-impedance Amplifier Optimization Using IPSO Algorithm Hamid Niyazi Fakhralsadat Rastegari Majid Pourahmadi Open Access Article Abstract Page Full-Text 40 - Design of a Sample & Hold Circuit Using a Two-Stage Class-AB operational transconductance amplifier shahrbanoo ghorbanzadeh Open Access Article Abstract Page Full-Text 41 - Design and Simulation of Two Low-Voltage, Low-Power Transresistance Instrumentation Amplifiers with Electronic Adjustment Capability Yasin Safari S. Mohammadali Zanjani 10.30495/SPRE.2024.1120398 Open Access Article Abstract Page Full-Text 42 - A Proposal for a New Method of Modeling of the Quantum Dot Semiconductor Optical Amplifiers farideh hakimian Mohammad Reza Shayesteh Mohammadreza Moslemi Open Access Article Abstract Page Full-Text 43 - Proposal for Modeling of FWM Efficiency of QD-SOA Based on the Pump/Probe Measurement Technique farideh hakimian Mohammad Reza Shayesteh Mohammad Reza Moslemi