Tektronix 1910 - Test Signals - Full Field Output (Sync & Burst) Specifications

Table 1·5
TEST SIGNALS-FULL FIELD OUTPUT
(Sync
& Burst)
Specification-1910 Operators
Performance
Supplemental
Perf. Ck.
Characteristics Requirements Information
Step. No.
Amplitude 1
.2 V maximum p-p into 75 Q
Sync
285.7
mV ±2 mV
Peak Level 714.3mV ±5mV
28
Blanking
Level
DAC DC Restorer On oV ±2 mV
40
DAC
DC Restorer Off oV ±50 mV
40
Field Period 16.68 ms
Digitally determined from 14.3 MHz.
Line Period
63.56
itS
-
Sync Rise & Fall Time 140 ns ± 15 ns 10% to 90% amplitude.
Sync Timing
See Fig. 1-7.
Front Porch
1.7
j.LS ± 100 ns using a
Digitally determined from 14.3 MHz.
100 IRE pedestal
Line Blanking Interval 11.28
itS ± 100 ns at 20 IRE points
using a100 IRE Pedestal
Breezeway
0.6
j.LS, ± 50 ns, at 50% of sync to 50%
of burst amplitude
Back Porch Duration
4.83
itS, ± 50 ns. at 50% of sync to
20 IRE using a 100 IRE pedestal
Line Sync 4.7
itS, ± 50 ns, at 50% amplitude
point
Vertical Serration
See Fig. 1-8.
REV OCT 1984
1-29