Keysight Technologies 53210A - Figure 1-10 Option 106;150 Microwave Channel 3 Test Setup

1 Performance Tests
78 Keysight 53210A/53220A/53230A Assembly Level Service Guide
Counter setup
1 Connect the equipment as shown in Figure 1-10.
Figure 1-10 Option 106/150 microwave channel 3 test setup
2 Press the Preset key to preset the counter.
3 If needed, perform an Auto-Calibration. (Refer to “Internal auto-calibration” on
page 27.)
NOTE
The input power MUST be 0 ± 0.5 dBm at the channel 3 input connector. If
necessary, use a 3.5 mm cable with certified loss at 6 GHz or a power meter to
verify input power.
Opt 010 UOCXO
Lin e
100-240V, 50-60 Hz
100-127V, 400 Hz
90VA M ax
U S B L A N
In t R e f O ut Trig In
E xt R ef In G ate I n /O ut
Ch 1 O pt 20 1 C h 2 G P-IB
Opt 106/115
IECS / NMB-001
N10149
ISM 1-A
C U S
Opt 106
100 MHz - 6 GHz
+27 dBm Max
!
Opt 300 B attery
Opt 115
300 MH z - 15 GHz
+27 dBm Max
!
FS725
Rubidium
Timebase
Ext Ref In
E8257D-520-UNW
Microwave
Signal
Generator
Ch 3