A Wilkinson-Type Balun Using a Composite Right/Left-Handed Transmission Line

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Using a Via-Less Composite Right/Left Handed Transmission Line to Design a High Compact Wilkinson Power Divider

The design and implementation method of a new via less CRLH transmission line is presented. The CRLH transmission line characteristics are explained versus the variation of parameters. The CRLH unit cell is optimized to reach the characteristic impedances as low as 30 Ohms. Finally a very compact 1-4 Wilkinson power divider is designed and fabricated.

متن کامل

Compact Broadband Wilkinson Balun Using Metamaterial Transmission Lines

Recently, various structures such as zeroth order antennas, dual band branch line couplers, compact ring hybrids, broadband baluns, and so on, have been introduced by using metamaterial transmission lines (MTM TLs) of the composite right/left handed (CRLH) or the LC loaded (LCL) lines [1-2]. In general, most of passive circuits in RF/microwave systems are designed by using -90 or -180 phase s...

متن کامل

Compact Butler matrix using composite right/left handed transmission line

A novel composite right/left handed transmission line (CRLH TL) is proposed, for the first time using the Wunderlich-shaped dentiform capacitor and meandered-line short-circuited stub inductor (SSI). The CRLH TL features a larger value of CL and in turn a lower resonance relative to the previous one employing an interdigital capacitor and an SSI. The unique feature of the CRLH TL is applied to ...

متن کامل

A Leaky-Wave Antenna Using a Composite Right/Left Handed Transmission Line

Right/Left Handed Transmission Line Tommy Wong , Chi Hou Chan 2 and Quan Xue State Key Laboratory of Millimeter Waves (Hong Kong), City University of Hong Kong Hong Kong SAR, China, [email protected] 2 State Key Laboratory of Millimeter Waves (Hong Kong), City University of Hong Kong Hong Kong SAR, China, [email protected] 3 State Key Laboratory of Millimeter Waves (Hong Kong), City Uni...

متن کامل

Compact Circularly Polarized Patch Antenna Using a Composite Right/Left-Handed Transmission Line Unit-Cell

A compact circularly polarized (CP) patch antenna using a composite right/left-handed (CRLH) transmission line (TL) unit-cell is proposed. The CRLH TL unitcell includes a complementary split ring resonator (CSRR) for shunt inductance and a gap loaded with a circularshaped slot for series capacitance. The CSRR can decrease the TM10 mode resonance frequency, thus reducing the electrical size of t...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of information and communication convergence engineering

سال: 2013

ISSN: 2234-8255

DOI: 10.6109/jicce.2013.11.3.147