MT8850A / MT8852A Bluetooth Test Set Configuring the MT8850A/MT8852A
Setting Up the Signal Generator
The signal generator allows you to define and generate a continuously modulated
Bluetooth signal. The signal generator is switched on using the [
Enable] soft key and
switched off using the [Exit] soft key or pressing the button. The signal
generator parameters can be changed when required.
1. Press the hard key.
2. Choose “MT8850A/MT8852A”.
3. Press the
key.
4. Choose “Signal generator”.
5. Press the
key.
The MT8850A/MT8852A Signal generator screen is displayed.
You can switch the modulating bit pattern between 10101010, 11110000, PRBS9,
PRBS15, and CW, where CW is an unmodulated carrier wave.
“RF power” can be switched ON or OFF. •
•
•
•
“Channel number” can be in the range -2 to 80. This can also be entered as a
frequency depending on how the test script operation has been set up.
“Modulation index” can be in the range 0.2 to 0.4.
“Sig gen power level” range from 0 to -90 dBm.
6. Select the item that you want to change.
7. Repeatedly press the
key until the required value is displayed or enter a
value using the keypad as appropriate.
7-12 13000-000109
Setting up the MT8850A/MT8852A June 2003