– 3 –
INSTALLING THE UA220 AS AN ANTENNA COMBINER
Refer to Figure 2T and install the UA220 as an antenna combiner as follows:
1.
Mount four half wave antennas around the installation as desired.
2.
Connect one of the supplied BNC adapters to each antenna input connector.
3.
Connect one UA220 to each of the the BNC adapters attached to the antenna
input connectors.
4.
Connect two antennas to each UA220. Use 50 ohm, low loss antenna cable
(RG–8x or equivalent).
UA220 INSTALLED AS ANTENNA COMBINER
FIGURE 2
Specifications
RF Carrier Frequency Range
10 to 10,000 MHz
Voltage Wave Standing Ratio (VSWR)
1.2
Impedance
50
Ω
Isolation
20 dB
Insertion Loss
2 dB
Overall Dimensions
63.5 mm x 48.2 mm x 22.3 mm (2.5 in. x 1.9 in. x 0.9 in.)
Weight
45.3 g (1.6 oz)
FURNISHED ACCESSORIES
Coaxial Antenna Cable, (2 ft.)
UA802
. . . . . . . . . . . . . .
Bulkhead Adapters
95A8647
. . . . . . . . . . . . . . . . . . . . . .
BNC Male–to–Male Adapter
UA820A
. . . . . . . . . . . . . . .
1/2 Wave Antenna
UA820A
. . . . . . . . . . . . . . . . . . . . . . .
OPTIONAL ACCESSORIES
1/4 Wave Antenna
UA400
. . . . . . . . . . . . . . . . . . . . . . .
Coaxial Antenna Cable (25 ft.)
UA825
. . . . . . . . . . . . .
Coaxial Antenna Cable (50 ft.)
UA850
. . . . . . . . . . . . .
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