1710J-Series Waveform Monitors
4–1
Specification
This section contains tables that list the specifications for the 1710J-Series
Waveform Monitor All specifications are guaranteed unless noted “typical.”
Specifications that are marked with the
n
symbol are checked in the Perform-
ance Verification section.
Values for the 1711J Waveform Monitor, when different from those called out for
the 1710J Waveform Monitor are shown in brackets[].
The performance limits in this specification are valid with these conditions:
H
The 1710J-Series Waveform Monitor must have been calibrated/adjusted at
an ambient temperature b20
_
C and +30
_
C.
H
The 1710J-Series Waveform Monitor must be in an environment with
temperature, altitude, humidity, and vibration within the operating limits
described in these specifications.
H
The 1710J-Series Waveform Monitor must have had a warm-up period of at
least 20 minutes.
Table 4–1: Input/Output and Vertical Deflection
Name
Description
Deflection Factor
n
1 V Full Scale
140 IRE [1.0 V]
±
1% (1 V input signal displayed with FLAT FILTER)
n
X5
±
5% gain accuracy (1 V input signal displayed with FLAT FILTER)
Maximum Absolute Input Level
±
5 V (DC + peak AC) Inputs over 200 IRE [1.428 V] may cause frequency response
errors
DC Input Impedance
Greater than 15 k
W
, unterminated
Position Range
1 V signal positioned for peak white and sync tip levels at blanking level (0 IRE
[0.3 V]) with the DC Restorer on at X1 or X5 gain
Frequency Response
n
Flat (X1 gain)
250 kHz to 6 MHz within 2% of response at 50 kHz (full screen height video input
signal, 1 V Full Scale
n
Flat (X5 gain)
250 kHz to 6 MHz within 5% of response at 50 kHz
n
Low Pass Filter
At least 30 dB attenuation at F
SC
(response at 15 kHz does not vary between FLAT
and LPASS by more than 1%)
n
Chroma Filter NTSC
Nominal bandwidth 1 MHz; attenuation at 87.2 MHz, 20 dB or greater (response at
3.58 MHz does not vary between FLAT and CHROMA by more than 1%)
Upper and lower –3 dB points are approximately
±
350 kHz from 3.579545 MHz
15 to 35
_
C operating temperature
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