Compliance Engineering’s standard gain horn antenna series are linearly polarised and cover the frequency range 260 MHz through 110 GHz, depending on the horn selected.

These standard gain horn antennas are ideally suited to EMI/EMC testing, direction finding, surveillance and antenna gain measurements.

Standard gain horn antennas can be supplied in configurations with waveguide mating (figure A), coaxial connector mating (figure B) or waveguide mounting with a coaxial adaptor fitted (figure C).

Waveguide to coaxial adapters can also be supplied.

Model Frequency (GHz) Waveguide Gain (dB) Figure Size L×W×H (mm) Material
CESGH-2300-10 0.32-0.49 WR2300 10 A,B 1600×1198×955 Al
C 2000×1198×955
CESGH-2100-10 0.35-0.53 WR2100 10 A,B 1400×1006×726 Al
C 1780×1006×726
CESGH-1800-10 0.41-0.62 WR1800 10 A,B 1300×906×656 Al
C 1650×906×656
CESGH-1500-10 0.49-0.75 WR1500 10 A,B 1100×760×556 Al
C 1400×760×556
CESGH-1150-10 0.64-0.96 WR1150 10 A,B 1200×606×436 Al
C 1460×606×436
CESGH-975-10 0.75-1.12 WR975 10 A,B 1000×506×366 Al
C 1231×506×366
CESGH-975-15.5 0.75-1.12 WR975 15.5 A,B 619×834×619 Al
C 850×576×456
CESGH-770-10 0.96-1.45 WR770 10 A,B 635×364×274 Al
C 801×364×274
CESGH-770-15.5 0.96-1.45 WR770 15.5 A 650×681×506 Al
B,C 818×661×491
CESGH-650-10 1.12-1.70 WR650 10 A,B 545×315×235 Al
C 695×315×235
CESGH-650-15.5 1.12-1.70 WR650 15.5 A 410×563×423 Al
B 580×563×423
C 560×563×423
CESGH-510-10 1.45-2.20 WR510 10 A,B 425×249×184 Al
C 545×249×184
CESGH-510-15.5 1.45-2.20 WR510 15.5 A,B 400×441×327 Al
C 520×441×327
CESGH-430-10 1.70-2.60 WR430 10 A,B 345×209×154 Al
C 445×209×154
CESGH-430-15.5 1.70-2.60 WR430 15.5 A 300×374×278 Al
B,C 400×374×278
CESGH-340-10 2.20-3.30 WR340 10 A,B 270×163×123 Al
C 360×163×123
CESGH-340-15.5 2.20-3.30 WR340 15.5 A 294×309×238 Al
B 325×309×238
C 384×309×238
CESGH-284-10 2.60-3.95 WR284 10 A,B 230×143×103 Al
C 302×143×103
CESGH-284-15.5 2.60-3.95 WR284 15.5 A 270×224×169 Al
B 292×224×169
C 347×224×169
CESGH-284-20 2.60-3.95 WR284 20 A 550×405×325 Al
B 585×405×325
CESGH-229-10 3.30-4.90 WR229 10 A,B 185×130×88 Al
C 250×130×88
CESGH-229-15.5 3.30-4.90 WR229 15.5 A 260×211×148 Al
B 290×211×148
C 325×211×148
CESGH-229-20 3.30-4.90 WR229 20 A 388×345×264 Al
B 453×345×264
CESGH-187-10 3.95-5.85 WR187 10 A,B 150×98×73 Al
C 204×98×73
CESGH-187-15.5 3.95-5.85 WR187 15.5 A 210×168×118 Al
B 230×168×118
C 264×168×118
CESGH-187-20 3.95-5.85 WR187 20 A 350×274×212 Al
B 374×274×212
CESGH-159-10 4.90-7.05 WR159 10 A,B 125×83×63 Al
C 175×83×63
CESGH-159-15.5 4.90-7.05 WR159 15.5 A 150×138×103 Al
B,C 200×138×103
CESGH-159-20 4.90-7.05 WR159 20 A 265×225×173 Al
B 275×225×173
CESGH-137-10 5.85-8.20 WR137 10 A,B 110×67×52 Al
C 158×67×52
CESGH-137-15.5 5.85-8.20 WR137 15.5 A 170×143×113 Al
B 190×143×113
C 218×143×113
CESGH-137-20 5.85-8.20 WR137 20 A,B 290×197×153 Al
CESGH-112-10 7.05-10.0 WR112 10 A,B 90×57×42 Al/Cu
C 130×57×42
CESGH-112-15.5 7.05-10.0 WR112 15.5 A 140×102×71 Al/Cu
B 150×102×71
C 180×102×71
CESGH-112-20 7.05-10.0 WR112 20 A 230×172×128 Al/Cu
B 235×172×128
CESGH-90-10 8.20-12.4 WR90 10 A,B 75×47×41 Al/Cu
C 113×47×41
CESGH-90-15.5 8.20-12.4 WR90 15.5 A 90×87.4×59.3 Al/Cu
B 123×84×60
C 143×84×60
CESGH-90-20 8.20-12.4 WR90 20 A 200×138×107 Al/Cu
B 230×138×107
C 238×138×107
CESGH-90-25 8.20-12.4 WR90 25 A 840×244×204 Al/Cu
B 836×244×204
C 878×244×204
CESGH-75-10 10.0-15.0 WR75 10 A,B 65×43×33 Al/Cu
C 95×43×33
CESGH-75-15.5 10.0-15.0 WR75 15.5 A 90×68×48 Al/Cu
B 100×68×48
C 120×68×48
CESGH-75-20 10.0-15.0 WR75 20 A 155×108×83 Al/Cu
B 160×108×83
C 190×108×83
CESGH-75-25 10.0-15.0 WR75 25 A 400×185×155 Al/Cu
B 405×185×155
C 430×185×155
CESGH-62-10 12.4-18.0 WR62 10 A,B 60×37×27 Al/Cu
C 87×37×27
CESGH-62-15.5 12.4-18.0 WR62 15.5 A 60×50×35 Al/Cu
B 80×50×35
C 87×50×35
CESGH-62-20 12.4-18.0 WR62 20 A 135×93×72 Al/Cu
B 145×93×72
C 175×93×72
CESGH-62-25 12.4-18.0 WR62 25 A,B 356×155×128 Al/Cu
C 383×155×128
CESGH-51-10 15.0-22.0 WR51 10 A,B 47×32×22 Cu
C 74×32×22
CESGH-51-15.5 15.0-22.0 WR51 15.5 A 60×44×24 Cu
B 77×44×34
C 87×44×34
CESGH-51-20 15.0-22.0 WR51 20 A 110×77×60 Cu
B 141×77×60
C 137×77×60
CESGH-51-25 15.0-22.0 WR51 25 A 260×130×100 Cu
B 330×130×100
C 327×130×100
CESGH-42-10 18.0-26.5 WR42 10 A,B 42×25×18 Cu
C 69×25×18
CESGH-42-15.5 18.0-26.5 WR42 15.5 A 48×34×24.5 Cu
B 67×34×24.5
C 75×34×24.5
CESGH-42-20 18.0-26.5 WR42 20 A 90×63.5×49.4 Cu
B 100×63.5×49.4
C 117×63.5×49.4
CESGH-42-25 18.0-26.5 WR42 25 A 271×104×85 Cu
B 276×104×85
C 296×104×85
CESGH-34-10 22.0-33.0 WR34 10 A,B 39×22×17 Cu
C 64×22×17
CESGH-34-15.5 22.0-33.0 WR34 15.5 A 42×31×22 Cu
B 60×31×22
C 67×31×22
CESGH-34-20 22.0-33.0 WR34 20 A 95×54×42 Cu
B 100×54×42
C 120×54×42
CESGH-34-25 22.0-33.0 WR34 25 A 220×92×72 Cu
B 225×92×72
C 245×92×72
CESGH-28-10 26.5-40.0 WR28 10 A,B 35×17×15 Cu
C 60×17×15
CESGH-28-15.5 26.5-40.0 WR28 15.5 A 36×20.2×16.6 Cu
B 55×20.2×16.6
C 61×20.2×16.6
CESGH-28-20 26.5-40.0 WR28 20 A 70×40.5×32 Cu
B 80×40.5×32
C 95×40.5×32
CESGH-28-25 26.5-40.0 WR28 25 A 172×71×59 Cu
B 180×71×59
C 197×71×59
CESGH-22-10 33.0-50.0 WR22 10 A 36×10.8×7.9 Cu
CESGH-22-15.5 33.0-50.0 WR22 15.5 A 30×20.5×14 Cu
CESGH-22-20 33.0-50.0 WR22 20 A 51.4×35×27 Cu
CESGH-22-25 33.0-50.0 WR22 25 A 136×59×46 Cu
CESGH-19-10 40.0-60.0 WR19 10 A 40×9×6.4 Cu
CESGH-19-15.5 40.0-60.0 WR19 15.5 A 25×17×12 Cu
CESGH-19-20 40.0-60.0 WR19 20 A 70×31.4×25.3 Cu
CESGH-19-25 40.0-60.0 WR19 25 A 130×49×41 Cu
CESGH-15-10 50.0-75.0 WR15 10 A 40×7.5×5.3 Cu
CESGH-15-15.5 50.0-75.0 WR15 15.5 A 40×13.5×10 Cu
CESGH-15-20 50.0-75.0 WR15 20 A 36.4×23×18 Cu
CESGH-15-25 50.0-75.0 WR15 25 A 91.4×38×31 Cu
CESGH-12-10 60.0-90.0 WR12 10 A 20×5.9×4.5 Cu
CESGH-12-15.5 60.0-90.0 WR12 15.5 A 25×11×7.7 Cu
CESGH-12-20 60.0-90.0 WR12 20 A 31.4×20×16 Cu
CESGH-12-25 60.0-90.0 WR12 25 A 82×32×26 Cu
CESGH-10-10 75.0-110.0 WR10 10 A 20×5.3×4 Cu
CESGH-10-15.5 75.0-110.0 WR10 15.5 A 25×10.4×7.9 Cu
CESGH-10-20 75.0-110.0 WR10 20 A 31.4×16×13 Cu

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