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MODEL 8559A
ADJUSTMENTS
ADJUSTMENTS
5
-
28.
FREQUENCY RESPONSE ADJUSTMENTS (Cont'd)
EQUIPMENT:
Sweep Oscillator
.........................................................
HP 8620C
RF Plug
-
In (.01- 2.4 GHz) .............................................. HP 8622A/B
RF Plug
-
In (2
-
22 GHz)
.............................................
HP 86290B
-
H08
Synchronizer
........................................................
HP 8709A
-
H 10
Power Meter
...........................................................
HP 435A/B
Power Sensor (.Ol
-
18 GHz)
..............................................
HP 8481A
Power Sensor (.05
-
26.5 GHz)
.............................................
HP 8485A
Crystal Detector (-01
-
26.5 GHz)
..........................................
HP 33330C
20 dB Attenuator
..............................................
HP 8491B, Option 020
Tuning Voltage Circuit
............................................
Refer to Figure 5
-
17
Cable,SMA(m)toSMA(m)
...........................................
HP8120
-
1578
Cable, BNC (m) to SMC
(f)
...........................................
HP 1 1592
-
60001
Adapter, Type N (m) to SMA
(f)
(2 required)
...............................
HP 1250
-
1250
Adapter, Type N
(f)
to SMA
(f)
(2 required)
................................
HP 1250
-
1745
Adapter, Type N
(f)
to Type N
(f)
........................................ HP 1250
-
1472
Extender Cable Assembly
..............................................
HP 5060
-
0303
Powersplitter
.........................................................
11667A
-
C16
PROCEDURE:
1. Allow one
-
half hour warmup time of equipment with analyzer connected to mainframe with extender
cable.
2. Connect equipment as shown in Figure 5
-
16 with power meter/power sensor connected to 20 dB attenua-
tor and HP 86222A/B (.01- 2.4 GHz plug
-
in) installed in sweep oscillator mainframe.
3. Set sweep oscillator controls
as
follows:
Mainframe:
SWEEP MODE
.............................................................. EXT
MARKERS
.................................................................
OFF
All rear panel switches
.........................................................
OFF
Plug
-
in
RFOFF/ON
.................................................................
OFF
ALC
.......................................................................
EXT
POWER LEVEL
.......................................................
Fully CCW
FM/NORM/PL (rear
-
panel)
.....................................................
PL
4.
Set synchronizer controls as follows:
POLARITY
...................................................................
-
SENSITIVITY
.......................................................
6 MHz/VOLT