Barco PULSAR BG, User Manual

Page: 119 / 126

P
ULSAR
BG Vision Reference Carrier Output
Page 1
1 DESCRIPTION
In a P
ULSAR
an additional output can be installed to have the unmodulated vision carrier available at
the output.
The additional ouput is labeled IF CW OUT. CW means Continious Wave or Carrier Wave and is an
unmodulated carrier. There are no changes in the menu of the P
ULSAR
.
2 SPECIFICATIONS
- Connector ........................................................................ F 75 Ohm (VOPT5003)
........................................................................ BNC 50 Ohm (VOPT5004)
........................................................................ BNC 75 Ohm (VOPT5013)
- Output level ........................................................................ 46 dBmV, ±3 dB
- Return loss ........................................................................
≥
15 dB
3 INSTALLATION
3.1 Opening The P
ULSAR
•
Unplug the power cord to switch off the P
ULSAR
.
•
Unscrew the nine screws (Torx 10) holding the top cover.
•
Pull the top cover backwards and remove it.
•
Loosen the nine screws (Torx 10) holding the bottom cover.
•
Remove the bottom cover.
3.2 Installing The Reference Carrier Output Option
•
Mount the cable, included in the kit, between the rear panel (position IF CW) and J33 on the
mainboard (see layout).
3.3 Closing The P
ULSAR
•
Put the bottom cover back onto the chassis.
•
Tighten the nine screws (Torx 10) while pressing the bottom cover down.
•
Turn the P
ULSAR
upright.
•
Put the top cover onto the chassis.
•
Tighten the nine screws (Torx 10) while pressing the top cover down.
OPTION: Vision Carrier Reference Output
ORDER NUMBER: VOPT5003 With F 75 Ohm Connector
VOPT5004 With BNC 50 Ohm Connector
VOPT5013 With BNC 75 Ohm Connector