About the FOX DA8 Plus
The FOX DA8 Plus units are singlemode and multimode ultra-high performance fiber optic
distribution amplifiers. The DA (see
a compatible Extron fiber optic transmitter (Tx) or other device. The optical signal can include
video, audio, and one-way (transmitter-to-receiver [Rx]) RS-232 communications.
Local
Monitor
PC
Audio Input
Figure 1.
NOTES:
The FOX DA8 Plus actively splits the proprietary signal into eight identical optical signals and
outputs the signals on fiber optic cables to compatible receivers.
NOTES:
The connected receivers convert the proprietary signals back to video (RGB, HDMI, or
DVI, depending on the source transmitter and the receiver), audio, and serial RS-232
communication, and output the signals locally. For video resolutions up to 1900x1200, the
video outputs for the receivers are a perfect, pixel-for-pixel or digital recreation of the video
signal input to the FOX DA8 Plus via a transmitter.
Extron
FOX 500 Tx
Fiber Optic
Transmitter
0 Tx
X 50
FO
AL
232
U
TIC
RS-
S THR
OP
2*
PAS
1
NA
Tx
Rx
RM
AL
FOR
A
232
ALA
OPT
ION
DAT
RS-
NTR
OL
*
RET
URN
S
CO
2
TH
RU
UT
1
OP
INP
R
Rx
LO
AU
DIO
Tx
UT
L
INP
UT
B INP
RG
B
RG
B
G
OR
0V
0.3A
R
-24
60H
z
V
100
50-
H
RGB Input
Extron
0 Rx
X 50
FOX 500 DVI Rx
FO
232
U
TIC
AL
S THR
RS-
OP
1
PAS
2*
NA
Tx
Rx
RM
Fiber Optic Receiver
ALA
AL
A
FOR
RS-
232
OL
ION
DAT
S
CO
NTR
*
RET
OPT
URN
TP
UT
1
2
OU
R
DIO
Tx
Rx
AU
L
UT
TP
B OU
B
RG
B
G
RG
S
0.3
A
R
-24
0V
z
100
50-
60H
V
H
Extron
RGB Output
FOX 500 Rx
Fiber Optic Receiver
Typical FOX DA8 Plus Application
•
Compatible optical signals are digital signals from 2.0 Mbps through
4.25 Gbps that are sent and received via fiber optic SFP modules.
•
The video component of the signal from an Extron Tx can be either
VGA - UXGA RGB video, High-Definition Multimedia Interface (HDMI), or
digital visual interface (DVI) video.
•
Distribution of HDMI video is not HDCP-compliant.
•
The serial component of the signal is for applications such as projector control
and transmitter control of the receiver.
•
The eight optical outputs are identical.
•
The FOX DA8 Plus does not support transmission of a return (Rx-to-Tx) serial
data stream.
•
The DA can receive and send the proprietary signal from and to any compatible
Extron fiber optic transmitter, receiver, or switcher (see
Equipment" on page 20 for a partial list of compatible products).
figure
1) accepts a proprietary input optical signal from
Extron
FOX DA8 Plus
Fiber Optic Distribution Amplifer
s
P lu
A 8
X D
F O
-2 32
R S
8
8
A
N/
T
Rx
OU
Tx
7
A
N/
OU
T
6
A
T
N/
U TS
OU
TP
O U
5
A L
N/
A
TI C
T
O P
OU
4
N/
A
T
OU
3
N/
A
T
OU
2
A
N/
IN
T
OU
1
0. 3A
IN
0V
T
0- 24
OU
10
T
IN PU
H z
/6 0
50
0 Rx
X 50
FO
TIC
AL
S THR
RS-
232
U
OP
1
PAS
2*
NA
Tx
Rx
RM
ALA
AL
A
FOR
RS-
OL
232
ION
DAT
S
CO
NTR
*
RET
OPT
URN
TP
UT
1
2
OU
DIO
R
Tx
Rx
AU
L
UT
TP
B OU
B
RG
B
G
RG
S
A
0.3
R
0V
z
100
-24
50-
60H
V
H
Extron
RGB Output
0 Rx
X 50
FO
TIC
AL
FOX 500 Rx
RS-
S THR
232
U
OP
1
PAS
2*
NA
Tx
Rx
RM
ALA
FOR
AL
A
RS-
232
OL
ION
DAT
S
CO
NTR
RET
*
URN
OPT
Fiber Optic Receiver
TP
UT
1
2
OU
DIO
R
Tx
Rx
AU
L
UT
OU
TP
I -
D
DV
0.3
A
0V
z
100
-24
50-
60H
DVI Output
Flat Panel
Display
Projector
FOX DA8 Plus • Introduction
Extron
SI 26X
Two-way Ceiling
Speakers
TP
UT
4/8
OU
OHM
S
ING
R
2 WIR
UND
TE
CLA
SS
T GRO
RT
TS!
L
MO
15
2
DO
OR
NO
R OU
SHO
TPU
RE
M PA
AKE
E
SPE
VOL/
MUT
UT
S
50mA
US
INP
10V
C
R
LIST
ED
IDEO
L
17TT
IO/V
TUS
APP
AUD
ARA
R
PO
WE
R
L
12V
MA
X
Extron
3A
MPA 152
0 Rx
X 50
FO
AL
232
U
TIC
S THR
RS-
OP
1
Mini Power
PAS
2*
NA
Tx
Rx
RM
232
ALA
AL
A
FOR
RS-
OL
*
OPT
URN
ION
DAT
S
CO
NTR
RET
Ampli er
TP
UT
1
2
OU
R
DIO
Tx
Rx
AU
L
TP
UT
OU
I -
D
A
DV
0.3
-24
0V
z
100
50-
60H
DVI Output
Extron
FOX 500 DVI Rx
Fiber Optic Receiver
Flat Panel
Projector
Display
"Compatible
2
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