User Guide

Test setup - Option 2 with Rohde & Schwarz Shielding box

Steps

1. Connect the phone to shielded box CMU-Z11 consisting antenna coupler CMU-Z10 and USB feed trough

CMU-Z13 as shown in the following figure . Location in the grid is C1. (More details in Service tools and

service concepts (page ).

2. CW signal from Signal Generator is fed to Rohde & Schwarz Shieding box CMU-Z11 (including antenna

coupler CMU-Z10).

Figure 85 DVB-H test setup Option 2 – Shielding box

3. Procedure for Measuring RF input level with CW signal is same as with Test set up – Option 1, RF coupler

SA-100, but Setup and values corresponding to following table have to be used.

Table 18 Setup and target test values (test option 2)

Frequency Signal level RSSI value Tolerance

474 -30dBm -63dBm +/- 3 dBm

610 -30dBm -60dBm +/- 3 dBm

746 -30dBm -51dBm +/- 3 dBm

RM-100

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