HIGH-FREQUENCY ANALYSIS ON BROAD-BAND O^O APPROACH HYBRID-JUNCTION: DISTRIBUTED PARAMETERSOUNDRA PANDIAN G; AROCKIASAMY R.1983; PROCEEDINGS OF THE IEEE; ISSN 0018-9219; USA; DA. 1983; VOL. 71; NO 3; PP. 438-440; BIBL. 3 REF.Article

5-18 GHZ, 3 DB HYBRID COUPLERTSERNG HQ; NELSON SR.1981; ELECTRON LETT.; ISSN 0013-5194; GBR; DA. 1981; VOL. 17; NO 7; PP. 258-259; BIBL. 8 REF.Article

REFLECTIVE BUTLER MATRICES = MATRICES DE BUTLER REFLECTRICESSHELTON JP; HSIAO JK.1979; I.E.E.E. TRANS. ANTENNAS PROPAG.; USA; DA. 1979; VOL. 27; NO 5; PP. 651-659; BIBL. 5 REF.Article

SYNTHESIS OF BROAD-BAND 3-DB HYBRIDS BASED ON THE 2-WAY POWER DIVIDERNYSTROEM GL.1981; IEEE TRANS. MICROWAVE THEORY TECH.; ISSN 0018-9480; USA; DA. 1981; VOL. 29; NO 3; PP. 189-194; BIBL. 15 REF.Article

ANALYSIS OF 0⁰ HYBRID JUNCTION CONSTRUCTED WITH BROAD-BAND TRANSMISSION-LINE TRANSFORMERAROCKIASAMY R; SOUNDRA PANDIAN G.1982; PROC. IEEE; ISSN 0018-9219; USA; DA. 1982; VOL. 70; NO 5; PP. 512-514; BIBL. 6 REF.Article

LES MESURES SUR LIGNES DE TRANSMISSIONHOUZE R CH.1978; TOUTE ELECTRON.; FRA; DA. 1978; NO 436; PP. 57-62Article

A DIRECTIONAL COUPLER WITH VERY FLAT COUPLING.RIBLET GP.1978; I.E.E.E. TRANS. MICROWAVE THEORY TECH.; USA; DA. 1978; VOL. 26; NO 4; PP. 70-74; BIBL. 9 REF.Article

CHARACTERIZATION AND ANALYSIS OF REENTRANT HYBRID TEE.KEN WANG HSU; KORYU ISHII T.1976; J. APPL. PHYS.; U.S.A.; DA. 1976; VOL. 47; NO 8; PP. 3455-3458; BIBL. 7 REF.Article

A compact branch-line coupler using discontinuous microstrip linesSUN, Kae-Oh; HO, Sung-Jin; YEN, Chih-Chuan et al.IEEE microwave and wireless components letters. 2005, Vol 15, Num 8, pp 519-520, issn 1531-1309, 2 p.Article

EFFECT OF COUPLER PARAMETERS ON PERFORMANCE OF REFLECTION-TYPE PHASE SHIFTERSTRIVEDI DK; GUPTA KC.1982; AEUE, ARCH. ELEKTRON. UEBERTRAGUNGSTECH.; ISSN 0001-1096; DEU; DA. 1982; VOL. 36; NO 4; PP. 165-168; ABS. GER; BIBL. 6 REF.Article

COMPUTER AIDED DESIGN OF MICROSTRIP INTERDIGITAL QUADRATURE COUPLETS.ARCHER JW.1976; MONITOR; AUSTRAL.; DA. 1976; VOL. 37; NO 10; PP. 301-305; BIBL. 3 REF.Article

MULTI-KW, MULTI-OCTAVE, SOLID STATE AMPLIFIERS.BROWN RG.1977; MICROWAVE J.; U.S.A.; DA. 1977; VOL. 20; NO 8; PP. 49-52Article

BASIC DESIGN PARAMETERS FOR MICROSTRIP CIRCUITSHOWE H JR.1980; ELECTRON. PACKAG. PROD.; ISSN 0013-4945; USA; DA. 1980; VOL. 20; NO 7; PP. 316-319; BIBL. 6 REF.Article

COMPUTER-ORIENTED SYNTHESIS OF OPTIMUM CIRCUIT PATTERN OF 3-DB HYBRID RING BY THE PLANAR CIRCUIT APPROACHOKOSHI T; IMAI T; ITO K et al.1981; IEEE TRANS. MICROWAVE THEORY TECH.; ISSN 0018-9480; USA; DA. 1981; VOL. 29; NO 3; PP. 194-202; BIBL. 10 REF.Article

OPTIMIZATION OF THE MATCHING NETWORK FOR A HYBRID COUPLER PHASE SHIFTER.STARSKI JP.1977; I.E.E.E. TRANS. MICROWAVE THEORY TECH.; U.S.A.; DA. 1977; VOL. 25; NO 8; PP. 662-666; BIBL. 3 REF.Article

THE SEGMENTATION METHOD - AN APPROACH TO THE ANALYSIS OF MICROWAVE PLANAR CIRCUITS.OKOSHI T; UEHARA Y; TAKEUCHI T et al.1976; I.E.E.E. TRANS. MICROWAVE THEORY TECH.; U.S.A.; DA. 1976; VOL. 24; NO 10; PP. 662-668; BIBL. 4 REF.Article

Analysis and design of branch-line hybrids with coupled linesTRIPATHI, V. K; LUNDEN, H. B; STARSKI, J. P et al.IEEE transactions on microwave theory and techniques. 1984, Vol 32, Num 4, pp 427-432, issn 0018-9480Article

A Strip Line Broadside Hybrid Coupler Tolerant to Displacement Error and Thickness Variation in Multi-Layered LTCC SubstrateYUASA, Takeshi; TAHARA, Yukihiro; OH-HASHI, Hideyuki et al.IEICE transactions on electronics. 2008, Vol 91, Num 10, pp 1684-1689, issn 0916-8524, 6 p.Article

Branch-line couplers using defected ground structureSUNG, Y. J; AHN, C. S; KIM, Y.-S et al.IEICE transactions on communications. 2005, Vol 88, Num 4, pp 1665-1667, issn 0916-8516, 3 p.Article

Quasi-Arbitrary Phase-Difference Hybrid CouplerYUK SHING WONG; SHAO YONG ZHENG; WING SHING CHAN et al.IEEE transactions on microwave theory and techniques. 2012, Vol 60, Num 6, pp 1530-1539, issn 0018-9480, 10 p., 1Article

Investigation of a Wideband 90° Hybrid Coupler With an Arbitrary Coupling LevelCHIU, Leung; QUAN XUE.IEEE transactions on microwave theory and techniques. 2010, Vol 58, Num 4, pp 1022-1029, issn 0018-9480, 8 p.Article

Development of a Compact Broadband Folded Hybrid Coupler on Multilayer Organic SubstrateHAI HOANG TA; PHAM, Anh-Vu.IEEE microwave and wireless components letters. 2010, Vol 20, Num 2, pp 76-78, issn 1531-1309, 3 p.Article

Design of a 90° hybrid coupler with harmonic rejection characteristicLEE, Su-Yeol; CHUNG, Younkyu; ITOH, Tatsuo et al.IEEE MTT-S International Microwave Symposium. 2004, isbn 0-7803-8331-1, vol1, 335-338Conference Paper

Design of microstrip- 3-dB directional couplersDRUFUCA, G; VIOLA, G.Alta frequenza. 1983, Vol 52, Num 6, pp 476-486, issn 0002-6557Article

Tunable quasilumped element quadrature hybridFUSCO, V. F.Electronics Letters. 1991, Vol 27, Num 24, pp 2246-2248, issn 0013-5194Article