With the new Bluetooth standard V2.0 + EDR (enhanced data rate), you can use I/Q modulation methods for Bluetooth packets. For the RF Testers R&S CBT and R&S CBT32, Rohde&Schwarz now offers an option to carry out transmitter and receiver measurements on EDR Bluetooth devices and modules. The option supports the loopback test mode and, owing to the very high measurement speed, yields a high throughput in production.
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