Double-Ridged Horn Antennas
Overview Double Ridged Waveguide Horn Antennas
The broadband horn antennas BBHA 9120 offer a very low SWR in their nominal frequency range and a very broad bandwidth. The gain increases with frequency up to approx. 21 dBi, depending on the horn's size and shape. The increasing gain with frequency helps to compensate cable losses. The BBHA 9120 series is suitable for both, transmission and receiving applications. The max. allowed Input Power is only limited by the coaxial connector. The detailed manual of the calibrated test antennas includes Gain, Antenna Factor, SWR and Directional Patterns. The antenna is mounted with the 22 mm tube, equipped with a Index Ring for quick changes of polarisation without using tools. We recommend the antenna mast AM 9144 together with the mast adapter AA 9202 as accessories.
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BBHA 9120 A - Double Ridged Broadband Horn Antenna
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The broadband horn antenna BBHA 9120 A is a linear polarized double ridged horn antenna for the frequency range 800 MHz to 5 (10) GHz.
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Frequency Range, nominal: |
1 GHz - 5 GHz |
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Usable Frequency Range: |
0.8 MHz - 10 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
see diagram |
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Connector: |
N |
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Impedance: |
50 Ω nominal |
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Length: |
220 (408) mm |
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Width: |
245 mm |
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Height: |
142 mm |
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Weight: |
1.3 kg |
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Mounting: |
22 mm Tube |
 Datasheet BBHA 9120A
Radiation Pattern
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- Details
BBHA 9120 B - Double Ridged Broadband Horn Antenna
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The broadband horn antenna BBHA 9120 B is a linear polarized double ridged horn antenna for the frequency range 1 GHz to 10 (12) GHz.
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Frequency Range, nominal: |
1 GHz - 10 GHz |
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Usable Frequency Range: |
1 GHz - 12 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
see diagram |
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Connector: |
N |
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Impedance: |
50 Ω nominal |
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Length: |
272 (482) mm |
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Width: |
182 mm |
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Height: |
124 mm |
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Weight: |
1.3 kg |
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Mounting: |
22 mm Tube |
Datasheet BBHA 9120B
Radiation Pattern
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- Details
BBHA 9120 C - Double Ridged Broadband Horn Antenna
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The broadband horn antenna BBHA 9120 C is a linear polarized double ridged horn antenna for the frequency range 2 GHz to 18 (20) GHz.
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Frequency Range, nominal: |
2 GHz - 18 GHz |
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Usable Frequency Range: |
2 GHz - 20 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
100 W (intermitt.)
50 W (const.)
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Connector: |
SMA - female |
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Impedance: |
50 Ω nominal |
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Length: |
140 (345) mm |
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Width: |
98 mm |
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Height: |
69 mm |
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Weight: |
0.5 kg |
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Mounting: |
22 mm Tube |
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Recommended Adapter: |
AA 9202, AA9202 POM,
AA 9203, RA9215
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Datasheet BBHA 9120C
Radiation Pattern
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BBHA 9120 D - Double Ridged Broadband Horn Antenna
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The broadband horn antenna BBHA 9120 D is a linear polarized double ridged horn antenna for the frequency range (0.8) 1 GHz to 18 GHz.
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Frequency Range, nominal: |
1 GHz - 18 GHz |
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Usable Frequency Range: |
0.8 GHz - 18 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
see diagramm
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Connector: |
N - female |
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Impedance: |
50 Ω nominal |
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Length: |
195 (408) mm |
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Width: |
250 mm |
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Height: |
142 mm |
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Weight: |
1.4 kg |
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Mounting: |
22 mm Tube |
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Recommended Adapter: |
AA 9202, AA9202 POM,
AA 9203, RA9215
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Datasheet BBHA 9120D
Radiation Pattern
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- Details
BBHA 9120 E - Double Ridged Broadband Horn Antenna
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The broadband horn antenna BBHA 9120 E is a linear polarized double ridged horn antenna for the frequency range (0.8) 1 GHz to 6 GHz.
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Frequency Range, nominal: |
0.5 GHz - 6 GHz |
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Usable Frequency Range: |
0.5 GHz - 8 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
see diagramm
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Connector: |
N - female |
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Impedance: |
50 Ω nominal |
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Length: |
605 (820) mm |
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Width: |
424 mm |
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Height: |
314 mm |
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Weight: |
4.1 kg |
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Mounting: |
22 mm Tube |
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Recommended Adapter: |
AA 9202, AA9202 POM,
AA 9203, RA9215
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Datasheet BBHA 9120E
Radiation Pattern
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- Details
BBHA 9120 F - Double Ridged Broadband Horn Antenna
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Linear polarized double ridged broadband horn antenna for receive and transmit applications made of aluminium. An optional 7-16 connector is available for high power applications. Frequency range 0.2 GHz to 2 GHz.
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Frequency Range, nominal: |
0.2 GHz - 2 GHz (2.4 GHz) |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
see diagramm
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Connector: |
N - female
7/16 - female (optional)
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Impedance: |
50 Ω nominal |
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Length: |
690 mm |
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Width: |
945 mm |
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Height: |
960 mm |
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Weight: |
16 kg |
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Mounting: |
Center Mount M12, M10 and 3/8"
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Recommended Accessories: |
PDG 9211 - Polarisation Swivel Fixture |
Datasheet BBHA 9120F
Radiation Pattern
Option:
Opt. 7/16 - with 7/16-connector 3 kW
Opt. 1m - Very short telescopic tube to be inserted into the steel foot of AM 9144 to set BBHA 9120 F to a height of 1 m referring to the antenna center in both polarisations.
Datasheet BBHA 9120 F Opt. 1 m
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BBHA 9120 G - Double Ridged Broadband Horn Antenna
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The broadband horn antenna BBHA 9120 G is a linear polarized double ridged horn antenna for the frequency range 0.4 GHz to 2.8 GHz.
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Frequency Range, nominal: |
0.4 GHz - 2.8 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
see diagramm
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Connector: |
7/16 - female |
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Impedance: |
50 Ω nominal |
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Length: |
990 mm |
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Width: |
550 mm |
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Height: |
460 mm |
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Weight: |
10 kg |
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Mounting: |
Center Mount M12 and 3/8" |
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Recommended Accessories: |
PDG 9211 - Polarisation Swivel Fixture |
Datasheet BBHA 9120G
VSWR
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BBHA 9120 J - Broadband High Gain Horn Antenna
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The broadband horn antenna BBHA 9120 J is a linear polarized high gain antenna for the frequency range 800 MHz to 6.2 GHz. The gain increases from 11 dBi at 1GHz up to more than 20 dBi at higher frequencies.
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Frequency Range, nominal: |
800 MHz - 6.2 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
see diagram |
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Connector: |
N (optional 7/16) |
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Impedance: |
50 Ω nominal |
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Length: |
680 mm |
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Width: |
435 mm |
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Height: |
440 mm |
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Weight: |
7.6 kg |
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Mounting: |
Center Mount 3/8" + M12 |
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Recommended Accessories: |
PDG 9211 - Polarisation Swivel Fixture |
Datasheet BBHA 9120 J
Radiation Pattern
Fieldstrength
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BBHA 9120 K - High Gain Horn Antenna
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The BBHA 9120 K is a linear polarized high gain horn antenna for immunity testing at short distances, especially optimized for
Automotive 600 V/m Pulse Radar Test 1.2 - 1.4 GHz.
Generates 600 V/m with < 250 W.
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Frequency Range: |
400 MHz - 1.6 GHz |
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Isotropic Gain: |
11-20 dBi (450 MHz < f < 1.6 GHz) @ 1 m Aperture |
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Antenna Factor: |
12-20 dB/m @ 1 m Aperture |
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Impedance: |
50 Ω |
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Standing Wave Ratio SWR max: |
< 2.5 (450 MHz < f < 1.6 GHz) |
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Standing Wave Ratio SWR typical: |
< 1.5 |
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Max. Input Power:N-Connector female
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1 kW @ 1 GHz
0.8 kW @ 1.5 GHz |
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Max. Input Power:
Option: 7/16-Connector female |
1.7 kW @ 1 GHz
1.4 kW @ 1.5 GHz
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Connector: |
N (optional 7/16) |
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Width x Length x Height: |
1.85 x 1.1 x 0.8 m |
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Weight: |
32.5 kg |
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Mounting: |
Flange |
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Standard: |
General Motors: GMW3097
Ford: EMC-CS-2009
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Datasheet BBHA 9120 K
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BBHA 9120 L - Double Ridged Broadband Horn Antenna
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The broadband horn antenna BBHA 9120 L is a linear polarized double ridged horn antenna for the frequency range 3 GHz to 40 GHz.
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Usable Frequency Range: |
3 GHz - 40 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
see diagramm
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Connector: |
2.92 - female |
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Impedance: |
50 Ω nominal |
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Length: |
109 (325) mm |
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Width: |
124 mm |
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Height: |
71 mm |
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Weight: |
0.5 kg |
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Mounting: |
22 mm Tube |
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Recommended Adapter: |
AA 9202, AA9202 POM,
AA 9203, RA9215
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Datasheet BBHA 9120L
Radiation Pattern
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- Details
BBHA 9120 LF - Double Ridged Broadband Horn Antenna
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The broadband horn antenna BBHA 9120 LF is a linear polarized double ridged horn antenna for the frequency range 0.7 GHz to 6 GHz.
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Frequency Range, nominal: |
0.7 GHz - 6 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
see diagramm
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Connector: |
N - female |
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Impedance: |
50 Ω nominal |
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Length: |
420 mm (620 mm) |
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Width: |
270 mm |
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Height: |
185 mm |
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Weight: |
2.3 kg |
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Mounting: |
22 mm tube |
Datasheet BBHA 9120LF
Radiation Pattern
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HWRD 650 - Double Ridged Waveguide Horn Antenna
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Linear polarized double ridged broadband horn antenna for receive and transmit applications made of aluminium with waveguide flange.
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Frequency Range, nominal: |
6.5 - 18 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Isotropic Gain: |
14 ... 20 dBi |
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Material: |
Aluminium |
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Max Power: |
1 kW cont. |
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Connector: |
Waveguide-Flange WRD650D28 |
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Impedance: |
50 Ω nominal |
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Length: |
282 mm |
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Width: |
145 mm |
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Height: |
117 mm |
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Weight: |
0.41 kg |
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Options: |
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Mounting: |
Option 22 mm Tube |
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Adapter: |
Option N-female to waveguide WRD650 |
Datasheet HWRD650
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HWRD 750 - Double Ridged Broadband Horn Antenna
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The broadband horn antenna HWRD 750 is a linear polarized double ridged horn antenna for receive and transmit applications made of aluminium with waveguide flange. Frequency range 7.5 GHz to 18 GHz.
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Frequency Range, nominal: |
7.5 GHz - 18 GHz |
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Polarisation: |
linear |
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Pattern Type: |
directional |
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Material: |
Aluminium |
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Max Power: |
1 kW const.
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Connector: |
Waveguide flange WRD750D24 |
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Impedance: |
50 Ω nominal |
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Length: |
241 mm |
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Width: |
124 mm |
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Height: |
104 mm |
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Weight: |
390 g |
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Mounting: |
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Datasheet HWRD750
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