Model 5601MSC
Model 5601MSC Master SPG/Master Clock System
OPERATION Revision 2.2 Page - 13
HD Tri-Level Signals
1080i/60
1080i/59.94
1080p/60
1080p/59.94
1080p/30
1080p/29.97
720p/60
720p/59.94
720p/30
European
1080i/50
1080p/50
1080p/25
720p/50
Film Standards
1080p/24
1080p/24sF
1080p/23.98
1080p/23.98sF
Analog tri-level sync output modes are available for a variety of HD formats. These
outputs are generated according to SMPTE ST 274 and SMPTE ST 296. All tri-level
sync formats can be phased independently.
If the 1035i/59.94 format is required, select 1080i/59.94. These sync formats are
identical to each other. Similarly, if 1035i/60 is required, select 1080i/60.
The 1080p/30sF, 1080p/29.97sF, and 1080p/25sF sync formats are identical to the
1080i/60, 1080i/59.94, and 1080i/50 output modes available here.
The 1080p/60, 1080p/59.94, and 1080p/50 sync formats can be used for 3G 1080p
synchronization, but contain no field information. The 1080i/6
1080i/50 formats should be used instead, whenever possible.
Continuous Wave (CW) Signals
10MHz
5MHz
NTSC Subcarrier
PAL Subcarrier
The continuous wave (CW) output modes produce a sine wave at a specific
frequency. The 10MHz and 5MHz outputs are
locked in frequency to the reference
but are not phased with respect to the reference.
The NTSC Subcarrier (3.579MHz) is phase locked only when using either GPS or
NTSC black burst as a reference. It will be inverted (180º out of phase) with respect
to a proper NTSC subcarrier and is better described as a “burst-locked sinewave”.
The PAL Subcarrier (4.434MHz) is phase locked only when using GP
S or PAL
black burst as a reference. It is generated at sine (U) phase.
Wordclock
Wordclock
The wordclock output mode produces a square wave at 48kHz. It is high during
subframe1 (left channel) and low during subframe2 (right channel). Sync outputs that
are set to wordclock cannot be independently phased. There is a single global
wordclock phase control in the AES Audio menu. The wordclock output amplitude is
set with the Wordclock level menu item (see section 4.4.2.2.14).
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