Terrasat IBUC 2 - Figure 2.7 DC-Powered Cyber Hardened IBUC Block Diagram

2-20 | Cyber Hardened IBUC 2, IBUC 2e, IBUC 2G, IBUC R, IBUC G Operations Manual: Functional Description
Engineered to Endure
Figure 2.7 DC-powered Cyber Hardened IBUC Block Diagram
De-Mux
Detector
M&C
Gain
Adjust
ALC/AGC
Detector Multiplier
M&C M&C
M&C
Internal
10 MHz
PL DRO
SSPA
M&C
M&C
Temp
Comp
Monitor & Control (M&C)
J2J4J1
RF OUT
RS232
Alarm
Switch Control
TCP/IP
VDC
External 10MHz
L-Band
Detector
DC/DC
Power Supply
Ext erna l
10 MHz
FAN
All
Circuits
VDC
De-Mux
J3
VDC
Detecto
r
G
ai
n
Ad
Ad
j
ju
t
st
A
L
C/
A
GC
D
e
te
te
te
ct
ct
ct
or
o
o
o
M
u
l
t
ip
p
p
li
er
M&
&
&
CCC
Inte
rnal
10
MH
z
PL
P
PL
D
D
D
RO
RO
RO
R
SS
P
A
&
M&
M&
C
M&
M&
M&
C
C
C
C
Tem
p
Com
p
Detector
or
D
D
C/
C/
DC
DC
Power
S
u
pp
p
ly
ly
Ext erna l
10 MH
1
z
Al
l
C
ircuits
VDC
VDC
VDC
D
e
-
Mux