Option Verification 5-16 DVB-T/H Signal Analyzer Verification, Options 64 and 57
MT8212E and MT8213E MM PN: 10580-00255 Rev. J 5-79
47. Set the MG3700A Frequency to 854 MHz and Level to –20 dBm.
48. Change the Cell Master to Channel 69 and set Reference Level to –20 dBm.
49. Repeat Step 34 through Step 41.
Frequency Lock Range Verification
The test in this section can be used to verify the frequency lock range of the Cell Master in DVB-T/H Signal
Analyzer mode.
Equipment Required:
• Anritsu MG3700A Vector Signal Generator
• 10 MHz Frequency Reference
• RF Coaxial Cable, Anritsu Model 15NN50-1.5C
• Anritsu PN 2000-1627-R Coaxial Cables (2)
Procedure:
1. Connect the 10 MHz Frequency Reference source to the Anritsu MG3700A and Cell Master as shown in
Figure 5-14 on page 5-77.
2. On the MG3700A, press the yellow Preset key located on the upper-left side of the instrument.
3. Press the Down Arrow key to select Yes.
4. Press the Set key (Note that two Set keys are available, and they both do the same thing.)
5. Press the F1 soft key to select Load file to Memory.
6. Press the F1 soft key again to select Select Package.
7. Use the Down Arrow key to step through the selection list until the Digital_Broadcast option is
highlighted.
8. Press the Set key.
9. Press the F6 (Return) soft key.
10. Press the Set key.
11. Use the Down Arrow key to step through the selection list until the Digital_Broadcast option is
highlighted.
12. Press the Set key.
13. Use the Down Arrow key to step through the selection list until the DVB-T_H_00 option is highlighted.
14. Press the Set key.
15. Set the Frequency to 474.09 MHz.
16. Set the Level to –20 dBm.
17. Ensure the
Mod On/Off key and the Output key each have an illuminated LED.
18. Set the mode of the Cell Master to DVB-T/H Signal Analyzer. Press the Shift key, the Preset (1) key,
and then press the Preset soft key to reset the Cell Master.
19. Connect the MG3700A output signal to the Spectrum Analyzer RF In connector on the Cell Master.
20. On the Cell Master, press the Frequency main menu key, then the Signal Standard soft key, choose Digital
Terrestrial TV UHF (Europe), and ensure that Channel is set to 21.
21. Press the Amplitude main menu key and set the Reference Level to –20 dBm.
22. Press the Measurements main menu key, then Modulation Analysis, and press Composite View.
23. Press the Shift and Sweep (3) hard keys and then the Meas Mode soft key.
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