User's Manual

Canam Technology, Inc. (CTI)
MARK-IV CHANNELIZED (Class A Narrowband) SIGNAL BOOSTER WITH AUTOMATIC
OUTPUT LEVEL CONTROL M4-ChOLC
User’s Operations and Maintenance Manual (O&M)
Figure 4: M4-ChOLC Block Diagram
C.5 CHANNEL SELECTIVITY
The M4-ChOLC is a channel selective signal processor that filters and conditions only the
desired channel output power level. Other channels are filtered out, rejected and not
affected. The Output Signal is equalized to a steady and fixed level, regardless of the input
signal level variations.
The following Figure illustrates the M4-ChOLC operation on
f
0
frequency.
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
Level
dBm
f
1
FREQ
MHz
f
2
f
3
f
0
f
4
f
5
f
6
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
Level
dBm
f
1
FREQ
MHz
f
2
f
3
f
0
f
4
f
5
f
6
INPUT SPECTRUM OUTPUT SPECTRUM
Figure 5: Single ChOLC Input and Output Spectrum
MARK-IV CHANNELIZED Signal Booster module (M4-ChOLC) O&M Manual Page 8 of 20