Agilent Technologies 8590L Service Manual page 287

Troubleshooting the RF Section
6b. 8592L/94L, 8594Q, and 8593E/94E/95E/96E
Table 6-4 Power Levels at Measurement Points
Measurement Measurement
Point Frequency
A Same as input
frequency
B Same as input
frequency
C 321.4 MHz
D 3.9214 GHz
E 321.4 MHz
* A frequency-selective measuring device, such as another analyzer, is recommended for making these
measurements. Broadband measuring devices, such as power meters, will give erroneous results due to the
presence of other, higher-amplitude signals.
† The power-level range is relative to the actual measurement taken at the measurement point indicated.
288
Band 0 Band 1
92L, 93E, 92L, 93E,
94E, 94L, 95E, 96E
94Q, 95E,
96E
−30 to −33
—
dBm
−14 to −19
—
dBm
— 10 to 16 dB
below B †
8 to 12 dB —
below A †
5 to 11 dB 1 to 6 dB
below D † below C †
Power Level Range *
Band 2 Band 3
92L, 93E, 92L, 93E
96E
— —
−14 to −19 −14 to −20
dBm dBm
18 to 26 dB 21 to 31 dB
below B † below B †
— —
1 to 6 dB 1 to 6 dB
below C † below C †
Band 4
92L,93E
—
−15 to −23
dBm
25 to 35 dB
below B †
—
1 to 6 dB
below C †
Chapter 6