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ZL40167 Datasheet(PDF) 4 Page - Zarlink Semiconductor Inc |
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ZL40167 Datasheet(HTML) 4 Page - Zarlink Semiconductor Inc |
4 / 32 page ![]() ZL40167 Data Sheet 4 Zarlink Semiconductor Inc. C1. Select the value of R2 to give the required gain at low frequency. Adjust the values of R1 and C1 to correct for the frequency dependant attenuation of the cable. To drive a coax cable the output of the amplifier is connected via a series matching 75 Ohm resistor, again this second (dual amplifier) ZL40167 provides the required power output for the restored 2Vpk-pk video signal. Figure 5 - Differential Video Receiver 510R 510R 510R 510R 100R R2 510R 75R R1 C1 Composite Video Co-Ax Output Twisted Pair Input IC2(a) IC2(b) |