A Compact Ku-Band 5-Bit MMIC Phase Shifter

Morishige HIEDA; Kenichi MIYAGUCHI; Hitoshi KURUSU; Hiroshi IKEMATSU; Yoshitada IYAMA; Tadashi TAKAGI; Osami ISHIDA

A Compact Ku-Band 5-Bit MMIC Phase Shifter

Morishige HIEDA, Kenichi MIYAGUCHI, Hitoshi KURUSU, Hiroshi IKEMATSU, Yoshitada IYAMA, Tadashi TAKAGI, Osami ISHIDA

Full Text Views

0

Share
Cite this

Summary :

A compact Ku-band 5-bit monolithic microwave integrated circuit (MMIC) phase shifter has been demonstrated. The total gate width of switching FETs and the total inductance of spiral inductors are proposed as the figures of merit for compactness. The phase shifter uses the T-type and PI-type high-pass filter (HPF)/band-pass filter (BPF) circuits in which FET "off"-state capacitances are incorporated as the filter elements. According to the figures of merit, the T-type is selected for 90-degree phase shift circuit and the PI-type is selected for the 45-degree phase shift circuit. The fabricated 5-bit phase shifter performs average insertion loss of 5.6 dB and RMS phase shift error of 3.77 degrees with die size of 1.65 mm 0.76 mm (1.25 mm²) in Ku-band.

Publication: IEICE TRANSACTIONS on Electronics Vol.E86-C No.12 pp.2437-2444

Publication Date: 2003/12/01

Publicized

Online ISSN

DOI

Type of Manuscript: Special Section PAPER (Special Issue on Recent Trends on Microwave and Millimeter Wave Application Technology)

Category: Active(Phase Shifter)

Cite this

Copy

Morishige HIEDA, Kenichi MIYAGUCHI, Hitoshi KURUSU, Hiroshi IKEMATSU, Yoshitada IYAMA, Tadashi TAKAGI, Osami ISHIDA, "A Compact Ku-Band 5-Bit MMIC Phase Shifter" in IEICE TRANSACTIONS on Electronics, vol. E86-C, no. 12, pp. 2437-2444, December 2003, doi: .
Abstract: A compact Ku-band 5-bit monolithic microwave integrated circuit (MMIC) phase shifter has been demonstrated. The total gate width of switching FETs and the total inductance of spiral inductors are proposed as the figures of merit for compactness. The phase shifter uses the T-type and PI-type high-pass filter (HPF)/band-pass filter (BPF) circuits in which FET "off"-state capacitances are incorporated as the filter elements. According to the figures of merit, the T-type is selected for 90-degree phase shift circuit and the PI-type is selected for the 45-degree phase shift circuit. The fabricated 5-bit phase shifter performs average insertion loss of 5.6 dB and RMS phase shift error of 3.77 degrees with die size of 1.65 mm 0.76 mm (1.25 mm²) in Ku-band.
URL: https://globals.ieice.org/en_transactions/electronics/10.1587/e86-c_12_2437/_p

Copy

@ARTICLE{e86-c_12_2437,
author={Morishige HIEDA, Kenichi MIYAGUCHI, Hitoshi KURUSU, Hiroshi IKEMATSU, Yoshitada IYAMA, Tadashi TAKAGI, Osami ISHIDA, },
journal={IEICE TRANSACTIONS on Electronics},
title={A Compact Ku-Band 5-Bit MMIC Phase Shifter},
year={2003},
volume={E86-C},
number={12},
pages={2437-2444},
abstract={A compact Ku-band 5-bit monolithic microwave integrated circuit (MMIC) phase shifter has been demonstrated. The total gate width of switching FETs and the total inductance of spiral inductors are proposed as the figures of merit for compactness. The phase shifter uses the T-type and PI-type high-pass filter (HPF)/band-pass filter (BPF) circuits in which FET "off"-state capacitances are incorporated as the filter elements. According to the figures of merit, the T-type is selected for 90-degree phase shift circuit and the PI-type is selected for the 45-degree phase shift circuit. The fabricated 5-bit phase shifter performs average insertion loss of 5.6 dB and RMS phase shift error of 3.77 degrees with die size of 1.65 mm 0.76 mm (1.25 mm²) in Ku-band.},
keywords={},
doi={},
ISSN={},
month={December},}

Copy

TY - JOUR
TI - A Compact Ku-Band 5-Bit MMIC Phase Shifter
T2 - IEICE TRANSACTIONS on Electronics
SP - 2437
EP - 2444
AU - Morishige HIEDA
AU - Kenichi MIYAGUCHI
AU - Hitoshi KURUSU
AU - Hiroshi IKEMATSU
AU - Yoshitada IYAMA
AU - Tadashi TAKAGI
AU - Osami ISHIDA
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E86-C
IS - 12
JA - IEICE TRANSACTIONS on Electronics
Y1 - December 2003
AB - A compact Ku-band 5-bit monolithic microwave integrated circuit (MMIC) phase shifter has been demonstrated. The total gate width of switching FETs and the total inductance of spiral inductors are proposed as the figures of merit for compactness. The phase shifter uses the T-type and PI-type high-pass filter (HPF)/band-pass filter (BPF) circuits in which FET "off"-state capacitances are incorporated as the filter elements. According to the figures of merit, the T-type is selected for 90-degree phase shift circuit and the PI-type is selected for the 45-degree phase shift circuit. The fabricated 5-bit phase shifter performs average insertion loss of 5.6 dB and RMS phase shift error of 3.77 degrees with die size of 1.65 mm 0.76 mm (1.25 mm²) in Ku-band.
ER -