The system is based on Keithley’s Series 2800 Vector Signal Analyzers, Series 2900 Vector Signal Generators, and ACE’s femtocell software test suite. The compact system provides high speed calibration and functional performance testing of picoChip-based femtocell designs. The Series 2800 has a single port interface version which enables the connection of the femtocell’s antenna port to be connected directly to the Series 2800 Vector Signal Generator. The Series 2900 Vector Signal Generator connects to the Series 2800 so that no external switching or splitter hardware is required to test both the transmitter and receiver of the femtocell. The Keithley-ACE system uses a minimum of hardware and provides a low cost, high speed solution for femtocell manufacturing test.
Keithley Instruments (www.keithley.com) is a world leader in advanced electrical test instruments and systems from DC to RF. Keithley addresses the ongoing convergence of wireless telecommunications with wireless data communications through innovative solutions for the testing of multiple radio, multiple standard, and multiple antenna commercial devices and infrastructure.
ACE Solution Co., Ltd. (www.acesolution.com.cn) focuses on the RF electrical market with the strong technical support. ACE provides professional, innovative, passionate, multi-function integrating technique and solutions. In order to enhance product quality and to increase throughput for customers engaged inelectrical component, device, and the system manufacture, we provide the products and services needed to meet customer expectations.