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Standard Gain Horns

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Our standard gain horns are made to the highest standards. These standard gain horn antennas are ideal for gain reference, test & measurement, microwave lab use, field use, & for applications such as GSM, 3G, WiMAX, 802.11 systems.

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Standard Gain Horn Antenna Features

Our range of standard gain horn antennas is based on three nominal gain values, 10 dBi, 15 dBi and 20 dBi. The pyramidal standard gain horn design is well liked for its predictable performance with excellent VSWR characteristics and robust, reliable design. VSWR for these gain horns is typically better than 1.4:1  with the integral connector, achieving better than 1.2:1 with a waveguide flange.  Pictured above are three horn antennas, all of them are Waveguide 18 horns with integral connectors.  The shortest is the 10 dBi gain horn, the next longest is the 15 dBi horn and the longest of all is the 20 dBi horn.  Protective radomes can be added to any of our standard gain horns, on request, for all weather use.

  • Detailed Free Test Report provided with each horn antenna including graphs of Gain and Beamwidths
  • Weather proofing available
  • Q-par Angus stocks a wider range of Standard Gain Horn Antennas than most of our competitors

 

10 dBi Standard Gain Horns

  • Horn dimensions decrease exponentially with gain so that a 10 dBi horn even at 0.5 - 2 GHz becomes practicable.
  • Useful where absolute gain isn't important and/or where a wider beamwidth is useful.
  • Nominal gain at mid band is 10 dBi, with a spread of about 3 dB across the frequency band.

 

15 dBi Standard Gain Horns

  • 15 dBi Gain is a sensible trade-off between portability and gain especially for lower frequency horns.
  • As an indication, a 15 dBi 0.9 - 1.5 GHz (WG5) horn is approximately 1 metre in length while a 20 dBi equivalent is more than double at 2.1m.
  • Nominal gain at mid band is 15 dBi, with a spread of about 3 dB across the frequency band.

 

20 dBi Standard Gain Horns

  • Ideal for EMI/RFI testing
  • EMC measurements
  • Surveillance
  • Materials evaluation
  • Use as a Microwave Antenna Gain Standard
  • Unlike many other manufacturers we also offer low frequency 20 dBi horns down to WG5 (WR770) or even lower
  • Nominal gain at mid band is 20 dBi, with a spread of about 3 dB across the frequency band

 

A full horn antenna test report including gain against frequency is provided with each horn.

 

 Part Numbers

Standard Gain Horns Table

Standard Gain Horn Antennas that have individual datasheets available online have the PDF symbol and Green text part number, simply click to open.

Flanged horn antennas will have a shorter length L than stated as they will not have the coaxial transition section.

The power rating is for the given connector, other connectors will be rated differently and flanged standard gain horn antennas have a significantly higher power rating than horn antennas with connectors.

 
Key
  •  N = N-type connector
  •  F = Waveguide flange
  •  S = SMA connector
  •  K = K-type
  •  V = V-type   

all are Female (Jack)
 
 Horn PART NO.    
 Frequency 
(GHz)
 Gain
 (dBi) 
      Power      
(W c.w)
    Connector   
Options
 H
(mm)		  E 
 (mm)
 L
(mm)
          
WG
 WR 
R
QSH4#15
 0.75 - 1.1
 15
 425 (N)
 N / F
 800
 600
 1025
4
 975
 9
PDF Icon SmallQSH5#10 0.9 - 1.5
 10
 400 (N) N / F 344
 250
 510
5
 770
 12
QSH5#15
 0.9 - 1.5 15
 400 (N) N / F 590
 470
 960
5
 770
 12
QSH5#20
 0.9 - 1.5 20
 400 (N)
 N / F 1180
 850
 2300
5
 770
 12
PDF DownloadQSH6#10 1.1 - 1.7
 10
 350 (N) N / F 310
 230
 545
6
 650
 14
QSH6#15
 1.1 - 1.7 15
 350 (N) N / F 510
 400
 820
6
 650
 14
QSH6#20
 1.1 - 1.7 20
 350 (N) N / F 960
 705
 1800
6
 650
 14
QSH7#10 1.4 - 2.2
 10
 280 (N) N / F 245
 180
 425
7
 510
 18
QSH7#15 1.4 - 2.2 15
 280 (N) N / F 400
 320
 640
7
 510
 18
QSH7#20 1.4 - 2.2 20
 280 (N) N / F 670
 470
 1340
7
 510
 18
QSH8#10 1.7 - 2.6
 10
 260 (N) N / F 205
 150
 345
8
 430
 22
QSH8#15 1.7 - 2.6 15
 260 (N) N / F 330
 260
 525
8
 430
 22
QSH8#20 1.7 - 2.6 20
 260 (N) N / F 575
 410
 1200
8
 430
 22
QSH9A#10
 2.2 - 3.3
 10
 240 (N) N / F 160
 120
 270
9A
 340
 26
QSH9A#15 2.2 - 3.3 15
 240 (N) N / F 260
 210
 410
9A
 340
 26
QSH9A#20 2.2 - 3.3 20
 240 (N) N / F 450
 320
 930
9A
 340
 26
QSH10#10 2.6 - 4.0
 10
 210 (N) N / F 140
 100
 230
10
 284
 32
QSH10#15 2.6 - 4.0 15
 210 (N) N / F 220
 180
 345
10
 284
 32
QSH10#20 2.6 - 4.0 20
 210 (N) N / F 380
 270
 750
10
 284
 32
QSH11A#10 3.3 - 4.9
 10
 200 (N) N / F 110
 85
 185
11A
 229
 40
QSH11A#15 3.3 - 4.9 15
 200 (N) N / F 180
 145
 280
11A
 229
 40
QSH11A#20 3.3 - 4.9 20
 200 (N) N / F 300
 215
 615
11A
 229
 40
QSH12#10
 3.9 - 5.9
 10
 180 (N) N / SMA / F 95
 70
 150
12
 187
 48
QSH12#15 3.9 - 5.9 15
 180 (N) N / SMA / F 150
 120
 230
12
 187
 48
QSH12#20 3.9 - 5.9 20
 180 (N) N / SMA / F 250
 180
 530
12
 187
 48
QSH13#10 4.9 - 7.1
 10
 160 (N) N / SMA / F 80
 60
 125
13
 159
 58
QSH13#15 4.9 - 7.1 15
 160 (N) N / SMA / F 125
 100
 190
13
 159
 58
QSH13#20 4.9 - 7.1 20
 160 (N) N / SMA / F 200
 150
 460
13
 159
 58
QSH14#10 5.8 - 8.2
 10
 145 (N) N / SMA / F 65
 50
 110
14
 137
 70
QSH14#15 5.8 - 8.2 15
 145 (N) N / SMA / F 105
 85
 165
14
 137
 70
QSH14#20 5.8 - 8.2 20
 145 (N) N / SMA / F 175
 125
 390
14
 137
 70
QSH15#10 7.0 - 10.0
 10
 135 (N) N / SMA / F 55
 40
 90
15
 112
 84
QSH15#15 7.0 - 10.0 15
 135 (N) N / SMA / F 85
 70
 135
15
 112
 84
QSH15#20 7.0 - 10.0 20
 135 (N) N / SMA / F 145
 105
 320
15
 112
 84
QSH16#10
 8.2 - 12.4
 10
 120 (N) N / SMA / F 45
 35
 75
16
 90
 100
QSH16#15
 8.2 - 12.4 15
 120 (N) N / SMA / F 75
 60
 110
16
 90
 100
QSH16#20
 8.2 - 12.4 20
 120 (N) N / SMA / F 120
 85
 265
16
 90
 100
QSH17#10 10.0 - 15.0
 10
 110 (N) N / SMA / F 40
 30
 60
17
 75
 120
QSH17#15 10.0 - 15.0 15
 110 (N) N / SMA / F 60
 50
 90
17
 75
 120
QSH17#20 10.0 - 15.0 20
 110 (N) N / SMA / F 100
 70
 220
17
 75
 120
QSH18#10 12.4 - 18.0
 10
 100 (N) N / SMA / F 35
 25
 55
18
 62
 140
QSH18#15 12.4 - 18.0 15
 100 (N) N / SMA / F 50
 40
 80
18
 62
 140
QSH18#20 12.4 - 18.0 20
 100 (N) N / SMA / F 80
 60
 175
18
 62
 140
QSH19#10 15.0 - 22.0
 10
 30 (SMA) SMA / F 30
 20
 45
19
 51
 180
QSH19#15 15.0 - 22.0 15
 30 (SMA) SMA / F 45
 35
 65
19
 51
 180
QSH19#20 15.0 - 22.0 20
 30 (SMA) SMA / F 70
 50
 150
19
 51
 180
QSH20#10 18.0 - 26.5
 10
 20 (SMA) K / SMA / F 25
 18
 35
20
 42
 220
QSH20#15 18.0 - 26.5 15
 20 (SMA) K / SMA / F 35
 30
 55
20
 42
 220
QSH20#20 18.0 - 26.5 20
 20 (SMA) K / SMA / F 55
 40
 130
20
 42
 220
QSH21#10
 22 - 33
 10
 40 (K)
 K / F 18
 13
 30
21
 34
 260
QSH21#15
 22 - 33 15
 40 (K) K / F 28
 20
 45
21
 34
 260
QSH21#20
 22 - 33 20
 40 (K) K / F 44
 32
 105
21
 34
 260
QSH22#10 26.5 - 40
 10
 40 (K) K / F 17
 15
 30
22
 28
 320
QSH22#15 26.5 - 40 15
 40 (K) K / F 27
 20
 45
22
 28
 320
QSH22#20 26.5 - 40 20
 40 (K) K / F 37
 26
 95
22
 28
 320
QSH23#20 33 - 50 20
 330  (F)
 V / F
 34
 26
 80
23
 22
 400
QSH24#20 40 - 60
 20
 300  (F) V / F 24
 18
 70
24
 19
 500
QSH25#20 50 - 75
 20
 280  (F) F 20
 15
 60
25
 15
 620
QSH26#20 60 - 90
 20
 240  (F) F 18
 13
 53
26
 12
 740
QSH27#20 75 - 110
 20
 220  (F) F 15
 11
 45
27
 10
 900
QSH28#20 90 - 140
 20
 200  (F) F 12
 9
 35
28
 8
 1200
 Horn PART NO. 
 Frequency 
(GHz)		 Gain
 (dBi)
Power 
(W c.w)		 Connector   
Options		 H
(mm)		 E
(mm)		 L
(mm)
WG WR R

 

Horn Dimensions

 

Horn Dimensions

Dimensions
All horn dimensions are nominal and measured in mm

We also offer custom designed horns,  please contact us and we will be pleased to discuss your requirements.

 

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