Rohde & Schwarz is now providing an option for Bluetooth V2.0 + EDR that complements the R&S CBT and the R&S CBT32. Fitted with this option, the RF testers can perform transmitter and receiver measurements on EDR Bluetooth instruments and modules without requiring any external equipment. The solution also supports the loopback test mode. The loopback test mode verifies the receiver sensitivity of an existing Bluetooth link under virtually realistic conditions. Like the basic versions before, the R&S CBT and the R&S CBT32 with EDR option feature high measurement speed. Lab tasks can thus be handled more quickly, reducing test times and costs in production. Rohde & Schwarz