The 7053 Sync Separator will translate a sync-on-green RGB analog video signal to a standard separate sync (VGA) signal.
Sync-on-green is typically output from all DEC, NeXT, HP, SGI, APOLLO, and IBM workstations.
The adapter has a HD-15 VGA male connector for input and a HD-15 VGA female connector for output.
Signal Inputs:
|
Green Video |
Input pin 2
Range: -0.3 to +0.7V AC Coupled
RS-343 Standard
200MHz Bandwidth
75 Ohm termination |
| Red and Blue Video |
Input pins 1 and 3
Range: 0.0 to +0.7V AC Coupled
RS-343 Standard
200MHz Bandwidth
75 Ohm termination |
| Sync Signals |
Input pins 13 and 14
Not connected |
Signal Outputs:
|
Vertical Sync |
Output pin 14
Range: 50 to 150Hz
TTL Levels |
| Composite (H) Sync |
Output pin 13
H and V combined
TTL Levels |
| Green Video |
Output pin 2
Sync signal removed
75 Ohm Source Impedance
0.0 to 0.7V DC Coupled |
Connectors:
|
Input |
Male VGA (HD15) |
| Output |
Female VGA (HD15) |
Power:
|
Normal |
External 6VDC 100mA or greater power supply (included)
Connector is standard 5.5mm x 2.1mm power connector
CAUTION Center is positive. DO NOT REVERSE |
| Internal |
Power can be supplied by input pin 9 if DDC-2 compliant video card is being used.
Load is less than 60mA |
Physical:
|
Size |
L: 2.05" (52.1mm)
W: 1.38" (35.1mm)
H: 0.88" (22.4mm) |
| Weight |
40gm/1.5oz |
