Imagine communications Selenio 6800 SFS6803+OP+SFS+, Инструкция по установке и эксплуатации

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Chapter 4
Specifications
82
Outputs
SDI Video Output
Note: 1.5G HD-SDI video output specifications only apply if you have a SFS68OPT-HD
license key. 3G HD-SDI video output specifications only apply if you have installed a
SFS68OPT-3G or SFS68OPT-HD-3G license key.
Table 4-4 SDI Video Output
Item 3G HD-SDI Specification 1.5G HD-SDI Specification SD-SDI Specification
Number 4 synchronized 4 synchronized 4 synchronized
Standard 1080p (SMPTE 424M)
1080p DL (SMPTE 372M)

1080i (SMPTE 274M)

720p (SMPTE 296M)
SMPTE 292M with SMPTE
299M embedded audio
SMPTE 259M-C,
270 Mb/s, 525/625
component
Frame rate 1080p: 50, 59.94, 60 Hz

1080i: 50, 59.94, 60

1080p: 23.98 (p/psf),
24 (p/psf), 25, 29.97, 30 Hz

720p: 50, 59.94, 60 Hz
525, 625
Connector BNC (IEC169-8) BNC (IEC 169-8) BNC (IEC 169-8)
Impedance 75
Ω
75
Ω
75
Ω
Return loss

> 15 dB from 5 MHz to
1485 MHz

>10 dB from 1485 MHz to
2970 MHz
> 15 dB from 5 MHz to 1485
MHz > 15 dB up to 270 MHz
Signal level 800 mV ± 10% 800 mV ± 10% 800 mV ± 10%
D.C. offset 0.0 V ± 0.5 V 0.0 V ± 0.5 V 0.0 V ± 0.5 V
Rise and fall time < 135 ps < 270 ps, within 100 ps of each
other 0.4–1.5 ns
Overshoot < 10% of amplitude < 10% of amplitude < 10% of amplitude
Jitter

>100kHz: < 0.3 UI (101 ps)
pk-to-pk

>10 Hz: < 2.0 UI (675 ps)
pk-to-pk

>100 kHz: < 0.2 UI
(135 ps) pk-to-pk

>10 Hz: < 1 UI
(675 ps) pk-to-pk
< 0.2 UI (740 ps)
pk-to-pk
Delay Up to 8 frames less 2 lines Up to 8 frames less 2 lines Up to 50 frames
Frame
synchronizer lock
range At least ± 45 ppm At least ± 45 ppm At least ± 45 ppm