General Information
1 -6
Table 1 · 1. Specifications (Cont'd)
Displayed Range:
Vertical Scale:
1 0 division CRT settable to 1 0, 5, 2 and 1 dB/division relative to the
Reference Level (which is represented by the top graticule line)
I nput Range:
- 2 5 dBm to
+
30 dBm in 5 dB steps
Reference Level ( relative to Input Range) :
Settability
- 1 00 dB to
+
1 0 dB; 0. 1 dB resolution
Accuracy (at Center Frequency, for Sweep Time
�
2 steps above
auto setting at Manual Frequency, 1 or 2 dB/Div.)
Add 0 . 1 dB for auto sweep setting
Add 0 . 1 dB for 5 or 1 0 dB/Div.
Terminated ( 5017 5 D) input
+
1 0 dB
-50 dB
-70 dB
-90 dB
± 0 .4 dB
± 0. 7 dB
± 1 . 5 d B
High Impedance( 1
20 Hz
± 0. 7 dB
M{}) input-add to above
1 0 M Hz
40. 1 MHz
± 1 . 5 dB
Amplitude Linearity ( referred to Reference Level) :
o
dB
-20 dB
-50 dB
-80 dB
- 9 5 dB
± 0 .3 dB
± 0 . 6 dB
± 1 .0 dB
± 2 . 0 dB
Frequency Response ( referred to center of span) :
Terminated ( 5 01 7 5{}) input ± . 5 dB
High Impedance ( 1 M{}) input
20Hz
1 0 MHz
40. 1 M Hz
± 0. 7 dB
± 1 . 5 dB
Marker:
Amplitude Accuracy:
Center Frequency or Manual frequency at the Reference Level: Use
Reference Level accuracy from
+
30 dBm to - 1 1 5 dBm, add Amplitude
Linearity below - 1 1 5 dBm.
To Calculate Marker Accuracy :
Terminated ( 5017 5 D) input
At the Center or Manual Frequency and at the Reference Level - use
Reference Level Accuracy .
At the Center or Manual Frequency and NOT at the Reference Level - add
Reference Level Accuracy and Amplitude Linearity.
NOT at the Center or Manual Frequency and NOT at the Reference Level
- add Reference Level Accuracy, Amplitude Linearity and Frequency
Response.
High Impedance ( 1 M{}) input
Calculate the Marker Accuracy according to the Terminated I nput rules
above,
then
add 1 MO Reference Level Accuracy.
Model 3585A
