The N5102A Baseband Studio digital signal interface module provides fast and flexible digital inputs or outputs for your E4438C ESG or E8267D PSG vector signal generator. In output mode, you can deliver realistic complex-modulated signals such a W-CDMA, 1xEV-DV, custom pulses, WLAN, TDMA and many others directly to your digital devices and subsystems. In the input mode, the interface module ports your digital input to the signal generator's baseband system, providing a quick and easy way of upconverting to calibrated analog IF, RF or uW frequencies. In both operating modes, the interface module adapts to your device with the logic type, data format, clock features, and signaling you require. With its three-meter extension cable and a selection of connector types, the interface module connects easily to your device, in most cases eliminating the need for custom fixtures. Note: The digital signal interface module requires a properly equipped E4438C ESG or E8267D PSG.