2 optical fiber connection, Figure 2-8 fiber optic connection – Broadata Communications 272E Series User Manual
Page 14
BCI 272E User’s Manual
Digital Fiber Optic Video/Audio/Data Transport System
Broadata Technical Support, [email protected]
15
2.2.2 Optical Fiber Connection
Most cable manufacturers identify individual fibers in the fiber
cable. Select an appropriate terminated fiber. Each unit’s optical
ports in the system are specified for use with Multimode
(62.5/125 micron) fiber, or Singlemode (9/125 micron) fiber.
Follow the ensuing instructions on installing and connecting
the fiber optic links:
1.
Ensure the power is off before proceeding with the fiber
optic cable installation.
2.
Prior to connecting the fiber optic cables, remove and save
the dust caps from the optical port of both the 272E units.
Clean the fiber optic connector and use a lint-free cloth
dampened with alcohol to thoroughly wipe the side and end
of the ferrule. Use Table 1 as a guideline when connecting
ST and FC connectors.
3.
Cross-connect the fibers from one unit to the other
connecting the near end 272E unit’s optical TX port to the
far end 272E unit’s optical RX port as illustrated in Figure 2-8.
Figure 2-8
Fiber Optic Connection
RX
--
+ --
+
--
+
--
+
O
-
-
I
+ --
+
D-OUT
PWR
A-IN
D-IN
A-OUT
DATA
RR
R
IN
L
L
VIDEO
L
L
R
AUDIO
271/272E-T
DATA
TX
OUT
DATA
+
271/272E-R
I
+ --
PWR
RX
A-IN
LINK
D-IN
TX
--
+
-
+ -- + --
+
--
O
-
VIDEO
IN
D-OUT
A-OUT
DATA
L
R
R
L
OUT
AUDIO