Tektronix ECO422D, Инструкция по эксплуатации

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Performance Verification
5- 4
ECO422D SD/HD Changeover Unit Instruction Manual
STEP OPERATION
MINIMUM
TOLERANCE
MAXIMUM
TOLERANCE
INCOMING OUTGOING
11
7
NTSC Serial Digital Composite
Switch -- Backup switch at 2 dB down switch at 5 dB down
13
7
Serial Digital Audio Switch -- Primary switch at 2 dB down switch at 4 dB down
14
7
Serial Digital Audio Switch -- Backup switch at 2 dB down switch at 4 dB down
16
7
Serial Digital 1.485 Gb/s Switch --
Primary switch at 2 dB down switch at 5 dB down
17
7
Serial Digital 1.485 Gb/s Switch --
Backup switch at 2 dB down switch at 5 dB down
Channel 5: (swap S5 for S1)
2 NTSC Black Burst Switch -- Primary switch at 2 dB down switch at 4 dB down
4 NTSC Black Burst Switch -- Backup switch at 2 dB down switch at 4 dB down
3 PAL Black Burst Switch -- Primary switch at 2 dB down switch at 4 dB down
5 PAL Black Burst Switch -- Backup switch at 2 dB down switch at 4 dB down
7
7
Serial Digital 270 Mb/s Switch --
Primary switch at 2 dB down switch at 5 dB down
8
7
Serial Digital 270 Mb/s Switch --
Backup switch at 2 dB down switch at 5 dB down
10
7
NTSC Serial Digital Composite
Switch -- Primary switch at 2 dB down switch at 5 dB down
11
7
NTSC Serial Digital Composite
Switch -- Backup switch at 2 dB down switch at 5 dB down
13
7
Serial Digital Audio Switch -- Primary switch at 2 dB down switch at 4 dB down
14
7
Serial Digital Audio Switch -- Backup switch at 2 dB down switch at 4 dB down
16
7
Serial Digital 1.485 Gb/s Switch --
Primary switch at 2 dB down switch at 5 dB down
17
7
Serial Digital 1.485 Gb/s Switch --
Backup switch at 2 dB down switch at 5 dB down
Channel 6: (swap S6 for S1)
2 NTSC Black Burst Switch -- Primary switch at 2 dB down switch at 4 dB down
4 NTSC Black Burst Switch -- Backup switch at 2 dB down switch at 4 dB down
3 PAL Black Burst Switch -- Primary switch at 2 dB down switch at 4 dB down
5 PAL Black Burst Switch -- Backup switch at 2 dB down switch at 4 dB down
7
7
Serial Digital 270 Mb/s Switch --
Primary switch at 2 dB down switch at 5 dB down
8
7
Serial Digital 270 Mb/s Switch --
Backup switch at 2 dB down switch at 5 dB down
10
7
NTSC Serial Digital Composite
Switch -- Primary switch at 2 dB down switch at 5 dB down