Leveled Sine Wave (> 600 Mhz) Specifications - Fluke 5820A Operator's Manual

8-6. Leveled Sine Wave (> 600 MHz) Specifications
To ensure applied frequencies above 600 MHz meet factory specifications,
the user MUST use the special 10 MHz reference that is installed in the
high frequency section of the 5820A. To use this reference frequency, follow
these instructions:
1. Key in the frequency value (e.g. 601 MHz).
2. When the frequency is above 600 MHz, the display on the right side of
the 5820A will read "SET TO R 10MHz".
3. Push the SET TO R 10MHz blue softkey.
4. Make sure that "REF 10 Mhz" (NOT 10 MHz) shows on the left side
display.
Table 8-2. Leveled Sine Wave Specifications (> 600 MHz)
Leveled Sine Wave
Characteristics into
50 Ω
Amplitude Characteristics
Range (p-p)
Resolution
Adjustment Range
1-Year Absolute
Uncertainty,
tcal ± 5 °C
Flatness
(relative to 10 MHz) [1]
Short-term Amplitude
Stability
Frequency Characteristics
Resolution
1-Year Absolute
Uncertainty,
tcal ± 5 °C
Distortion Characteristics [3]
2nd Harmonic
3rd and Higher
Harmonics
[1] As measured near Oscilloscope bandwidth frequency.
[2] Within one hour after reference amplitude setting, provided temperature varies no more than ± 5°C.
[3] Harmonics above 2.1 GHz are typical
Note
10 MHz 600 MHz to
1.1 GHz
(reference)
± (2% of output ± (7% of output
+ +
300 µV) 300 µV)
not ± (5% of output
applicable +
100 µV)
Frequency Range
1.1 GHz to
1.6 GHz
5 mV to 3.5 V
< 100 mV: 3 digits
≥ 100 mV: 4 digits
continuously adjustable
± (7% of output
+
300 µV)
± (5% of output
+
100 µV)
≤ 1% [2]
100 kHz
± 0.33 ppm
≤ -33 dBc
≤ -38 dBc
Options
GHz Option
1.6 GHz to
2.1 GHz
± (8% of output
+
300 µV)
± (6% of output
+
100 µV)
8
8-5