User's Manual

545C Operations Manual
02/10/2012
24
© 2012 Meteorcomm LLC.
Figure 7
: Single dipole antenna
Figure 8: 3-
Element YAGI antenna
The information bandwidth of the system is less than 25 kHz, therefore,
a very narrow bandwidth antenna may be used when operating on a
single frequency.
In a two
antenna
must be wide enough to accommodate both frequencies
antenna must provide a 50 ohm load
frequencies are used: TX = 45.90 MHz and RX = 44.20 MHz
Bandwidth of the antenna used is 1.7 MHz.
Always consult with MCC’s en
any questions arise with respect to antenna selection.
Assembly instructions are included with each antenna
these for proper assembly for all antenna elements.
Prerelease
DCN
.
All Rights Reserved. Proprietary and Confidential. Do
: Single dipole antenna
Element YAGI antenna
The information bandwidth of the system is less than 25 kHz, therefore,
a very narrow bandwidth antenna may be used when operating on a
In a two
-
frequency network the bandwidth of the
must be wide enough to accommodate both frequencies
antenna must provide a 50 ohm load
.
In the U.S. CONUS Network, two
frequencies are used: TX = 45.90 MHz and RX = 44.20 MHz
.
The
Bandwidth of the antenna used is 1.7 MHz.
Always consult with MCC’s en
gineering department for assistance when
any questions arise with respect to antenna selection.
Assembly instructions are included with each antenna
.
Please refer to
these for proper assembly for all antenna elements.
DCN
00001789-A
Do Not Distribute.
The information bandwidth of the system is less than 25 kHz, therefore,
a very narrow bandwidth antenna may be used when operating on a
frequency network the bandwidth of the
must be wide enough to accommodate both frequencies
. The
In the U.S. CONUS Network, two
The
gineering department for assistance when
Please refer to