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Model 3314A
General Information
Table 1-1. Specifications (Cont'd)
Symmetry Accuracy (Variable)
+ 0.596 of period:
Frequency:
1Hz to 100kHz
Function:
square wave
Phase
Phase Offset--Phase lock Modes
Accuracy:
+2°
(50Н2 to 25kHz)
Phase Offset is referenced to the signal output for Fin + N or
the trigger input for Fin X N.
Start/Stop Phase--Burst Modes:
Accuracy:
«3°
(applies from .001Hz to 1kHz)
Function Characteristics
Sine Harmonic Distortion:
individual harmonics
will be below these levels, relative to
carrier level.
Offset = OV. Function Invert = OFF.
* Add 4dB for ambient temperature О to 5°C or 45 to 55°С.
20Hz
5OkHz
1999kHz
19.99MHz
Square Wave Rise/Fall Time:
x9ns, 10% to 90% of a 10 Vp-p output
Square Wave Aberrations:
596 of (High Settled Amplitude - Low Settled Amplitude)
where Settled Amplitude is the voltage on the pulse top or
bottom
measured
100ns after the appropriate zero crossing.
Frequency:
= IMHz
Amplitude:
10Vp-p
10% of р Aberrations relative to programmed amplitude.
Frequency:
> 1MHz
Amplitude:
10Vp-p
Triangle Linearity:
+0.2%
of the p-p voltage
Frequency:
.OTHz to 1kHz, Amplitude
=
10 Vp-p
Deviation is from a best fit straight line, from 10% to 90%
of each ramp.
Internal Trigger interval
Period Accuracy:
+(0.01%
+ 50 ppm/year} of displayed in-
terval {excluding sweep intervals)
Frequency Sweep
Sweep Frequency Accuracy--Manual Sweep:
+ (0.2% of Stop Freq + 0.1% of Stop Freq Range}, Stop Freq
Range < 200kHz
+ 196 of Stop Freq, Stop Freq in 2MHz Range
+3%
of Stop Freq, Stop Freq in 20MHz
Range
Modulation
Amplitude Modulation Envelope Distortion:
x
—40dB
Carrier:
=
1MHz,
10Vp-p, sine wave
Modulating Input:
kHz, sine wave
index of Modulation:
9596
VCO Linearity:
+0.15%
of p-p frequency, .1Hz through 200kHz Range
+1% of p-p frequency, 2MHz Range
+3%
of p-p frequency, 20MHz
Range
-- 8Vdc to + 1 Мас input (— 8096 to + 10%)
Deviation is from a best fit straight line.
Option 001 - Simultaneous X3 Output.
Specifications apply when the X3 Output is terminated with
» 5000 and «500pf and when the Main output is terminated
with 509.
The X3 Output is useable into all loads until the output cur-
rent limits at = 30 mA peak or the output voltage clips at
=
15V peak.
X3 Gain Accuracy:
* 1% at 10КН2
ХЗ Output amplitude
= (3 + 1%)x Main Output Amplitude
Sine Power Flatness:
Relative to full output power at 10kHz
20Hz
50kHz
500KHz
1MHz
Harmonic
Distortion:
АН harmonically related signals will be below these levels.
relative to the fundamental.
20Hz
50kHz
1MHz
~ 53dB
~ 38dB
Square Wave
Rise/Fall Time:
(Rear Panel)
« 200ns, 10% to 90%
at full output.
Residual DC Offset:
(Rear Panel)
= 40mVDC
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