SECTION 6 PERFORMANCE TESTS
6-4
Instruments Required for Performance Test
A list of instruments required for performance test is shown below.
Instruments Required for Performance Test (1/2)
Required Performance †
Test item
Recommended instrument
name (Model name)
† Extracts part of performance which can cover the measurement range of the test item.
Frequency-span display accuracy
Resolution bandwidth, selectivity
Sideband noise
Amplitude display linearity
Reference-level accuracy
Second-harmonic distortion
Resolution-bandwidth switching
error
Input-attenuator switching error
Sweep-time and time-span accuracy
Center-frequency display accuracy
Frequency-span display accuracy
Frequency measurement accuracy
Frequency response
Time-span accuracy
Amplitude display linearity
Input-attenuator switching error
• Frequency range 100 MHz to
1 GHz Resolution of 1 Hz
possible
• Output level range –20 to 0
dBm
Resolution of 0.1 dB possible
• SSB phase noise
≤
130 dBc / Hz
(at 10 kHz offset)
• Second harmonic
≤
30 dBc
• Amplitude modulation
(0 % to 100 %, 0.1 to 400 Hz)
possible
• External reference input
(10 MHz) possible
• Frequency range
10 MHz to 40.0 GHz
Resolution of 2 kHz possible
• Output level range
–20 to 0 dBm
Resolution of 0.1 dB possible
• Pulse modulation possible
Pulse width: 0.5 to 10
µ
s
Repetitive cycle: 5
µ
s to
5 ms
• External reference input (10
MHz) possible
• Frequency
100 MHz
• Maximum attenuation
70 dB (resolution 0.1 dB)
possible with calibrated data
Synthesized signal
generator
(MG3633A)
Swept Frequency
Synthesizer
(69269A with
Option 2A)
Attenuator
(MN510C)
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