HDMIULC6-4SC6

Technical information

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Figure 15.

Analog crosstalk measurements

Figure 15 gives the measurement circuit for the analog application. In usual frequency range

of analog signals (up to 240 MHz) the effect on disturbed line is less than -45 dB (see

Figure 16).

Figure 16.

Analog crosstalk results

As the HDMIULC6-4SC6 is designed to protect high speed data lines, it must ensure a good

transmission of operating signals. The frequency response (Figure 4.) gives attenuation

information and shows that the HDMIULC6-4SC6 is well suitable for data line transmission

up to 3.2 Gb/s.

NETWORK ANALYSER

PORT 2

NETWORK ANALYSER

PORT 1

TEST BOARD

Vbus

100.0k

1.0M

10.0M

100.0M

1.0G

- 120.00

- 90.00

- 60.00

- 30.00

0.00

dB

F (Hz)