TAS 4500 FLEX In Stock

The TAS 4500 FLEX by Spirent is a RF Channel Emulator designed to revolutionize the testing of wireless communications equipment. With its unparalleled ability to emulate the characteristics of path loss, slow and fast fading, and delay in RF mobile communication channels, this emulator offers a comprehensive and convenient approach to product testing. By leveraging the TAS 4500 FLEX in a laboratory setting, manufacturers can conduct thorough assessments while drastically reducing the time required for product tests. This powerful emulator caters to a wide range of wireless data and voice communication equipment.

One of the standout features of the TAS 4500 FLEX is its advanced signal processing capabilities, enabling seamless integration with various wireless communications technologies. Its modular format ensures that the test system can adapt to evolving testing needs over the years. The TAS 4500 FLEX enables the emulation of two wide bandwidth RF channels that are independent and have a maximum of six transmission paths. Moreover, the emulator allows for combining two six-path channels to create a powerful 12-path channel, and multiple TAS 4500 units can be synchronized for multi-channel applications.

The TAS 4500 FLEX’s modular architecture empowers users to select the number of RF channels and frequency synthesizers required to meet their current and future testing needs. The front end of this emulator offers an array of high-performance features, including exceptional rejection of the local oscillator signal and a built-in RF attenuator, resulting in an enhanced dynamic range and improved testing performance, particularly at low RF receive levels. All necessary connectors, indicators, and input/output ports are conveniently located on the front and rear panels of the TAS 4500 FLEX, providing a streamlined testing experience. Furthermore, the parameter description is thoughtfully divided into system configuration, input/output, and path characteristics for effortless navigation.

Enhancing its versatility, the TAS 4500 FLEX offers a Dynamic Environment Emulation Mode, allowing users to cascade multiple static parameter "states" to accurately simulate dynamic propagation environments. This module can be supplemented with an optional RF output attenuator, enabling precise control over the RF OUT level of the transmission channel. When this advanced feature is present in the instrument, users can easily access the intuitive menu for convenient adjustments. Additionally, the TAS 4500 FLEX can be equipped with optional RF switches, which bypass the RF Front End and IF Signal Processing components. In bypass mode, this emulator seamlessly passes RF IN directly to RF OUT, effectively avoiding any insertion loss inherent in the RF channel emulation path of the unit.