Modules
The 34980A implements a superior selection of switch topologies. The 34980A switch topologies are similar to 3499A/B/C switch modules and include multiplexers, matrixes,
multiplexer switch module, a counter/timer and digital I/O with pattern generator/detector along with digital I/O and D/A converters. The 34980A RF and microwave switch drivers offer functionality for a broader range of RF/microwave switches being used by customers today.
The 3499A/B/C does provide a selection of optics switching which is not available with the 34980A. Table 2 shows the
34980A and 3499A/B/C system modules organized by switch and/or measurement type. It is easy to compare and upgrade from the 3499A/B/C switch modules to the new 34980A switch modules as well as add new switch, measurement and control capabilities.
Benefits of the new 34980A modules vs 3499A/B/C modules
•Increased channel count per module with the same switch reliability
•Increased drivability for various RF/uWave switches
•High Speed FET multiplexer
•Reed Matrix switch
•Switch/attenuator driver
•Counter/Timer
•High Speed Digital I/O with memory
•Analog output with waveform capabilities
•Breadboard module with +5V, +12V
With so many different types of switch modules to choose from, you can easily identify the modules from Table 2 that provide the best solution to meet your test application needs. For detailed module specifications, please refer to the product data sheets available at these web locations: http://www.agilent.com/find/34980A and
http://www.agilent.com/find/3499
3499A/B Mainframe and
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