
16. Harmonic and Intermodulation Distortion Test
SPECTRUM ANALYZER
SYNTHESIZE0 WEEPER
ADAPTER
LPF
(PI0
WHZl
------
LPF
11200
MHZ)
----_
Figure 2-28. Harmonic Distortion Test Setup
Note
Equipment listed is for two test setups, Figure 2-28 and Figure 2-29.
Equipment
Synthesized Sweeper
.......................................
HP 8340A
Synthesized Signal Generator
..............................
HP 8672A
Power Meter
...............................................
..HP436
A
Power Sensor
...............................................
HP
8485A
Reactive Power Divider
..................
Omni-Spectra 2090-6202-00
20
dB
Attenuator (2 required)
.................
HP
8493B,
Option 020
3
dB
Attenuator
...............................
HP
8493B,
Option 003
Low-Pass Filter (250 MHz)
.......................
K&L
5L380-250-B/B
Low-Pass Filter (8
GHz)
.......................
K&L
6L250-8000-NP/N
Low-Pass Filter (1200 MHz)
..................................
HP 360B
61 cm (24 in.) Cable Assembly, SMA Male Connectors (2 required)
5061-1086
Adapter, Type N (m) to BNC (f) (2 required)
..............
.1250-0780
Adapter, Type N (m) to SMA (f)
...........................
.1250-1250
Adapter, Type N (f) to SMA (f)
..........................
86290-60005
Adapter, SMA Female Connectors
.........................
.1250-l
158
Adapter, SMA Male Connectors
............................
1250-1159
BNC Tee (2 required)
......................................
.1250-0781
‘TER
‘TER
Procedure
2-66 Performance Tests
Commentaires sur ces manuels