4Service
60 U2000 Series Operating and Service Guide
Tabl e 4- 3 Power Sensor SWR and Reflection Coefficient for the U2002A
Tabl e 4- 4 Power Sensor SWR and Reflection Coefficient for the U2004A
Tabl e 4- 5 Power Sensor SWR and Reflection Coefficient for the U2000H
Frequency Actual
Measurement
Maximum
Rho
SWR
50 MHz to 2 GHz 0.061 1.13
2 GHz to 14 GHz 0.087 1.19
14 GHz to 16 GHz 0.099 1.22
16 GHz to 18 GHz 0.115 1.26
18 GHz to 24 GHz 0.130 1.30
DC voltages in excess of the maximum value (5 VDC) can damage the sensing diode.
Frequency Actual
Measurement
Maximum
Rho
SWR
9 kHz to 2 GHz 0.061 1.13
2 GHz to 6 GHz 0.087 1.19
Frequency Actual
Measurement
Maximum
Rho
SWR
10 MHz to 8 GHz 0.070 1.15
8 GHz to 12.4 GHz 0.111 1.25
12.4 GHz to 18 GHz 0.123 1.28