Chapter 2
23
Test Descriptions
Input VSWR
NOTE
•
denotes test required for associated model number.
NOTE
The NFA uses several frequency dependent paths within the front end
assemblies to cover its operating range. It is therefore not possible to
complete a single VSWR swept measurement at a single fixed frequency
point over its entire operating range, as the NFA automatically switches
at approximately 500 MHz and 3000 MHz, dependant on the fixed
frequency setting.
PART 5
TEST VSWR
1500 MHz -3000 MHz
•
•
•
PART 6
CAL VNA 3.0 GHz - 6.7
OR 26.5 GHz
•
•
PART 7
TEST VSWR
3.0 GHz -6.7 GHz
•
•
PART 8
TEST VSWR
6.7 GHz -20.0 GHz
•
PART 9
TEST VSWR
20.0 GHz -26.5 GHz
•
Table 2-5
VSWR Frequency Test Bands
N8972A
N8973A
N8974A
N8975A
Summary of Contents for N8972A
Page 9: ...ix Declaration of Conformity N8972A ...
Page 10: ...x Declaration of Conformity N8973A ...
Page 11: ...xi Declaration of Conformity N8974A ...
Page 12: ...xii Declaration of Conformity N8975A ...
Page 19: ...Contents xix ...
Page 20: ...xx Contents ...
Page 108: ...88 Chapter2 Test Descriptions Measurement Jitter ...
Page 124: ...104 Chapter3 Technical Specifications General Specifications ...
Page 136: ...116 AppendixA Model N8972A Test Records Measurement Jitter Test Record ...
Page 148: ...128 AppendixB Model N8973A Test Records Measurement Jitter Test Record ...
Page 160: ...140 AppendixC Model N8974A Test Records Measurement Jitter Test Record ...
Page 174: ...154 AppendixD Model N8975A Test Records Measurement Jitter Test Record ...