Fleetwood Group Inc ACS-TX216 用户手册
Fleetwood Group Inc. FCC ID: FBR-ACS-TX216 User Manual Page 1 of 6
File Name: ACSMAN.DOC Date: 04/20/99
File Name: ACSMAN.DOC Date: 04/20/99
Reply Antenna Combining System (ACS)
The Reply ® ACS simplifies large installations by extending system range
and reducing the number of required antennas.
In most cases the ACS will provide 2X to 4X range improvement without any
change in the required antenna placement. When even more range is needed
the ACS simplifies antenna placement.
change in the required antenna placement. When even more range is needed
the ACS simplifies antenna placement.
The ACS is designed for high reliability. It uses hi-rel and military grade
components, thermal management, and amplifier protection circuitry.
components, thermal management, and amplifier protection circuitry.
This manual describes the system and how to get the best performance.
1.0 Connecting the ACS System
Hooking up the ACS is much simpler than using a separate antenna set for each
interface.
interface.
An ACS consists of:
1. Two powered receive antennas
2. An extended range transmit antenna
3. A receive antenna amplifier/splitter unit
4. A transmit antenna combiner unit
1. Two powered receive antennas
2. An extended range transmit antenna
3. A receive antenna amplifier/splitter unit
4. A transmit antenna combiner unit
The ACS supports up to 8 channels of Reply® and Reply DL® interface units.
1.1 Transmit Combiner Connections
Transmit Combiner connections are diagrammed in Figure 1.
Figure 1. Connecting to the Transmit Combiner
TX
TX
TX
TX
TX IN
TX Out
Single TX Antenna
(24 Inch Long)
24 V DC
Power
Power
Up to 8 TX Connections from
Reply® or Reply DL®
Interface Units
Reply® or Reply DL®
Interface Units
ACS Transmit Combiner