26
Combi 20
Gain
2
6
8
10
4
12
Gain
21 31 41 51 61 69Ch
Ch. 21-68
6
8
12
16
10
14
Ch.
5-12
02 04 05 12Ch
Combi 57
Gain
1
3
2
6
7
8
10
11
4
5
9
12
Gain
21 31 41 51 61 69Ch
Ch. 21-68
6
8
12
16
10
14
Ch.
5-12
02 04 05 12Ch
Combi 27 Window
The combined aerials are different from previous aerials in many respects such as
• Improved UHF/VHF gain
• Increased number of elements to provide the aerials with even more gain
• New balun which ensures improved matching
• Easy to install
• Elevation type mast brackets included
Triax Combi aerial (VHF/UHF)
Combi 20
Combi 57
Technical data
Type
Part No.
Combi 20
108694
Combi 27
Window
108687
Combi 27
Mast
108688
Combi 57
108696
Channel 5-12/21-69 5-12/21-69 5-12/21-69 5-12/21-69
Band BIII/BIV-V BIII/BIV-V BIII/BIV-V BIII/BIV-V
Elements pcs. 5/15 4/23 4/23 5/52
Gain VHF
UHF
dBi
dBi
6.0
11.5
7.0
13.0
7.0
13.0
8.0
14.5
Front to back ratio - hor.
- ver.
dB
dB
12.0
17.0
17.0
25.0
17.0
25.0
17.0
25.0
Beamwidth - hor.
- ver.
deg. (
o
)
deg. (
o
)
± 35
± 25
± 31
± 22
± 31
± 22
± 31
± 15
Windload N 56 72 72 146
Weight kg
1.00 1.80 1.80 2.90
Material Alu. Alu. Alu. Alu.
Dimensions
length
width
mm
mm
815
760
490
880
490
880
1725
880
Connector SC-type SC-type SC-type SC-type
Packing size 1 1 1 1
Type MTH MTH MTH MTH
Combi 57Combi 20
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