Your browser does not support JavaScript!
http://iet.metastore.ingenta.com
1887

3 dB branch-line hybrid terminated by arbitrary impedances

3 dB branch-line hybrid terminated by arbitrary impedances

For access to this article, please select a purchase option:

Buy article PDF
£12.50
(plus tax if applicable)
Add to cart
Buy Knowledge Pack
10 articles for £75.00
(plus taxes if applicable)
Add to cart

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Electronics Letters — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

© IEE
Published

New design equations for a 3 dB branch-line hybrid terminated by arbitrary impedances are presented. On the basis of these equations, simulations and measurements have been carried out using coplanar-waveguide technology.

Inspec keywords: coplanar waveguides; waveguide couplers; multiport networks; impedance matching

Other keywords: arbitrary impedances; branch-line hybrid; coplanar-waveguide technology; design equations

Subjects: Waveguide and microwave transmission line components

References

    1. 1)
      • H.-R. Ahn , I. Wolff , I.-S. Chang . Arbitrary termination impedances, arbitrary power division and small-sized ring hybrids. IEEE Trans. Microw. Theory Tech. , 2241 - 2247
    2. 2)
      • W.A. Tyrrel . Hybrid circuits for microwaves. Proc. IRE , 1294 - 1306
    3. 3)
      • L. Young . Synchronous branch guide directional couplers for low and high powerapplications. IRE Trans. Microw. Theory Tech. , 459 - 475
    4. 4)
      • J.A.G. Malherbe . (1988) Microwave transmission line couplers.
    5. 5)
      • J. Reed , G.J. Wheeler . A method of analysis of symmetrical four-port networks. IRE Trans. Microw. Theory Tech. , 346 - 352
    6. 6)
      • P. Bhartia , I.J Bahl . (1984) Millimeter wave engineering and applications.
    7. 7)
      • H.-R. Ahn , I.-S. Chang , S.-W. Yun . Miniaturized 3-dB ring hybrid terminated by arbitrary impedances. IEEE Trans. Microw. Theory Tech. , 2216 - 2221
    8. 8)
      • H.J.R. Howe . (1974) Stripline circuit design.
    9. 9)
      • J. Reed . The multiple branch waveguide coupler. IRE Trans. Microw. Theory Tech. , 398 - 403
    10. 10)
      • R. Levy , L. Lind . Synthesis of symmetrical branch-guide directional couplers. IEEE Trans. Microw. Theory Tech. , 80 - 89
http://iet.metastore.ingenta.com/content/journals/10.1049/el_19980816
Loading

Related content

content/journals/10.1049/el_19980816
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
Print this page
This is a required field
Please enter a valid email address