Giga-tronics 2500B Series Microwave Signal Generators
Performance Verification
Operation Manual, Part Number 34737, Rev C, June 30, 2011
Page 103
Table 62: Datasheet 1: Frequency Range, Resolution, and Accuracy
Datasheet 1: Frequency Range, Resolution, and Accuracy
Test Frequency
Measured Frequency
100 MHz
1
200 MHz
1
400 MHz
1
750 MHz
1
1.5 GHz
1
3 GHz
7 GHz
10 GHz
15 GHz
20 GHz
26 GHz
36 GHz
40 GHz
50 GHz
Model type of 2500B series (for example, 2540B):
Serial number:
Tested by:
Date:
1
The 2500B models with Option 18 are adjustable down to 100 kHz; 10 MHz with Option 27.
9.2.5
Spectral Purity
In this test, the output of the 2500B is connected to a spectrum analyzer. Various frequencies are selected and the
analyzer tuned to determine the presence of either harmonic or non-harmonic (spurious) signals.
9.2.5.1
Equipment and Materials
Microwave spectrum analyzer
Cables and adapters for connecting the 2500B to the spectrum analyzer
Datasheet 2 (Table 64 on page 105)
