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Agilent 8664A Frequency Limits
Table 17-6 Agilent 8664A Frequency Limits
Note: Special Function 120 must be enabled for the DCFM
Model
Option
Band Minimum
Number
(MHz)
8664A
2060
8664A
1500
8664A
1030
8664A
750
8664A
515
8664A
375
8664A
257.5
8664A
187.5
8664A
30
8664A
5
8664A
0.05
1
Takes into account limited tuning resolution available in linear FM (Special Function 120, refer to
Functions"
on page 17-20).
Agilent 8664A Mode
Keys
Document Part No. E5500-90024Ed. 1.0
Band Maximum
(MHz)
3000
2059.99999999
1499.99999999
1029.99999999
749.99999999
514.99999999
374.99999999
257.49999999
187.49999999
29.99999999
4.99999999
G
The [Mode 2] key provides a median range of FM deviation and
RF output switching time, as shown in
G
The [Mode 3] key provides the lowest noise level at the RF
output, FM deviation bandwidth is narrower, and the RF
switching time is slower than in either Modes 1 or 2.
Table 17-7 Operating Characteristics for Agilent 8664A Modes 2 and 3
Characteristic
RF Frequency Switching Time
FM Deviation at 1 GHz
Phase Noise (20 kHz offset at 1 GHz)
E5500 Phase Noise Measurement System Version A.02.00
Reference Graphs and Tables
Agilent 8664A Frequency Limits
1
Minimum Recommended PTR (Peak Tune Range)
PTR =FM Deviation x VTR
Mode 3
400000
200000
200000
100000
100000
50000
50000
25000
200000
100000
Max FM = MIN(Above, Carrier freq - 9 kHz)
Table
17
Mode 2
10000000
10000000
5000000
5000000
2500000
2500000
1250000
1250000
5000000
5000000
"How to Access Special
17-7.
Synthesis Mode
Mode 2
Mode 3
200 ms
350 ms
1 MHz
100 kHz
-130 dBc
-136 dBc
17-19
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