## Abstract A novel quadrifilar spiral antenna is proposed for use in personal communications mobile terminals exploiting the βbig low earth orbitβ (bigβLEO) satellite system (uplink 1.61β1.63 GHz; downlink 2.48β2.5 GHz). Feeding of the antenna from the outer periphery is proposed, to avoid the com
Design of small and broad-band internal antennas for IMT-2000 mobile handsets
β Scribed by Ya Jun Wang; Ching Kwang Lee; Wee Jin Koh; Yeo Beng Gan
- Book ID
- 114554135
- Publisher
- IEEE
- Year
- 2001
- Tongue
- English
- Weight
- 283 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0018-9480
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