Optimised performance of a 23 GHz transceiver system for point-to-point microwave link

被引：0

作者：

Rahayu, Y ^{[1
]}

Din, J ^{[1
]}

Rahman, TA ^{[1
]}

机构：

[1] Univ Teknol Malaysia, Fac Elect Engn, Dept Commun Engn, Wireless Commun Res Lab, Johor Baharu 81310, Johor, Malaysia

来源：

ICCS 2002: 8TH INTERNATIONAL CONFERENCE ON COMMUNICATIONS SYSTEMS, VOLS 1 AND 2, PROCEEDINGS | 2002年

关键词：

transceiver system; point-to-point microwave link; 23GHz; transmitter; receiver; microwave devices and systems;

D O I：

10.1109/ICCS.2002.1183315

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Point-to-point microwave radio is being increasingly deployed because of the rapid expansion of commercial wireless services. Providers of wireless services continue to demand systems with higher data rates and higher carrier frequencies. This paper presents the system design of a 23GHz transceiver that has 2x2 Mbps data rate for point-to-point microwave link. The designed system is simulated using Advanced Design System (ADS) from Agilent's for performance measurement and analysis. The 23 GHz microwave radio system comprises a double conversion up-converter and down-converter. A total noise figure not exceed 3 dB is obtained over the 22.994 - 23.554 GHz frequency range. The power transmitted is 25.4 dBm. The design of transceiver involves the proper selection and arrangement of microwave components to meet the European Telecommunications Standards Institute (ETSI) recommendations for point-to-point equipment in fixed radio systems operating at 23 GHz [1]. As future work, prototype of a 23 GHz transceiver will also be developed. Further improvement will be considered to enhance transceiver performance.

引用

页码：1162 / 1165

页数：4

共 6 条

[1] Chang K., 2000, RF and Microwave Wireless Systems
[2] *EUR TEL STAND I, 2002, ETSI 300 198 V1 5 1
[3] Freeman R.L., 2006, RADIO SYSTEM DESIGN
[4] RAHMAN TA, 2001, CECI C
[5] SCHUPPENER G, 2001, IEEE
[6] Vizmuller P., 1995, RF Design Guide: Systems, Circuits, and Equations, Artech House Antennas and Propagation Library

← 1 →