Table 1–4: Serial Digital Video Output; Table 1–5: Cable Simulator - Tektronix TSG 601 Service Manual

Serial digital generator
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Specifications
Table 1–4: Serial Digital Video Output
Characteristic
Connectors
Number of Outputs
Digital Format
Bit Rate
Source Impedance
Return Loss
Termination Detector
Signal Amplitude
Absolute Accuracy
@ 800 mV setting
Relative Accuracy
Coarse increments
Fine increments
DC Offset
Rise and Fall Times
Jitter
Error Detection Ancillary Data
Table 1–5: Cable Simulator
Characteristic
Length
Return Loss
1–10
Performance Requirements
800 20 mV
100 8 mV
20 8 mV
0 0.5 Volts
400–1000 ps
less than 360 ps
Performance Requirements
20 dB from 5 MHz to 270 MHz
Supplemental Information
3 BNCs, 75
1 component serial video
CCIR 601 Component 525/625, 8 or 10 bits
data, Scrambled NRZI; complies with SMPTE
259M and CCIR 656.
270 Mb/s
75
15 dB from 5 MHz to 270 MHz
instrument switched on
Triggers display
symbol when return loss of
the signal path is 10 dB (approximates ter-
mination impedance of 37.5
Variable from 600 mV to 1000 mV in the follow-
ing steps
Coarse: 100 mV on even 100 mV
increments
Fine:
20 mV increments
From last 100 mV setting
20% to 80% amplitude points
Over a period of one line.
Active picture CRC (0-AP-CRC, Tektronix propri-
etary) on lines 9 & 272 (525) or 5 & 318 (625).
EDH (SMPTE RP-165)
Supplemental Information
–5.4 dB 0.5 dB at 135 MHz (Approximates a
50 meter length of Belden 8281 coax cable)
TSG 601 Service Manual
and 150

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