AN 074 Rev E

11 / 24

19-November-2002

Applications Note No. 074

Silicon Discretes

Figure 16. 15.2 meter / 50 foot section of commercial 75 ohm RG-6 coaxial cable being tested.

Note measurement system impedance is 50 ohms.

Figure 17.

Return Loss of 15.2 meters / 50 foot section of 75 ohm RG-6 coaxial cable.

Measurement made in 50 ohm system.

CH1

S 11

log MAG

10 dB/

REF 0 dB

START 900.000 000 MHz

STOP 2 200.000 000 MHz

Cor

Avg

8

Smo

Del

PRm

31 Jul 2002 10:11:55

1

2

3

2_:-19.567 dB

1 450.000 000 MHz

1_:-17.082 dB

950 MHz

3_:-14.909 dB

2.15 GHz