VXI 3002 Portable Generator User Manual


 
5-51
Table 5-42 Pulse modulation rise and fall time test
Result (µs)
Rise time
<10 µs
_______
Fall time
<10 µs
_______
Table 5-43 Modulation oscillator frequency tests
Frequency (Hz) Result (Hz)
10 _______
100 _______
1000 _______
20000 _______
Table 5-44 Modulation oscillator distortion and LF output tests
Mod. oscillator
frequency (Hz)
Response
level min.
(dB)
Result Response
level max.
(dB)
Distortion (%) Result (%)
10
1
_______ +1
20
1
_______ +1
50
1
_______ +1
100
1
_______ +1
200
1
_______ +1
500
1
_______ +1
1000
1
reference
<0.1% _______
2000
1
_______ +1
5000
1
_______ +1
10000
1
_______ +1
20000
1
_______ +1
Table 5-45 External frequency standard tests
External signal Locked [ü]
1 MHz, 220 mV [ ]
1 MHz, 1.8 V [ ]
10 MHz, 220 mV [ ]
10 MHz, 1.8 V [ ]