Abstract
This paper proposes a signal generator that simultaneously generates multiple frequencies while using the same set of passive components. The first example demonstrates the capability of simultaneously generating 2.45GHz and 5. 2 GHz (WLAN a/b/g). Additionally, an oscillator capable of concurrently generating 900 MHz and 1.9 GHz (GSM and DCS-1800 band) is also presented. This paper uses the theory of multi-resonant passives and shows their immediate effects on different topologies of signal generators that generate signals for two or more frequency bands. In addition, measured and simulated results of individual blocks of such a simultaneous signal generator, such as, filters, individual oscillators, and feedback networks, are demonstrated.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1664-1670 |
| Number of pages | 7 |
| Journal | Proceedings - Electronic Components and Technology Conference |
| Volume | 2 |
| State | Published - 2004 |
| Event | 2004 Proceedings - 54th Electronic Components and Technology Conference - Las Vegas, NV, United States Duration: Jun 1 2004 → Jun 4 2004 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering