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These are professionally made, economically priced antennas. This design has the highest strength / weight ratio. Wind tunnel tests prove that they will stand up to high winds. For instance, the model SD19 has been rotated slowly in a wind tunnel with wind force 305km/h without damage or direction change. These are high efficiency antennas whose gain figures approach the theoretical maximum for the individual curved surface area. |
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SPECIFICATION DETAILSExample Frequency Range 1700 - 1900 MHz Complies to ETSI EN 301 525 V1.1.1 (2000-03)TS3
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| MODEL | Gain dBi | 3dB Beamwidth | Ratio cross polar | Ratio B to Front | Size (Cm) | Windage (Newtons @216km/h) | Weight (Kgs) |
| 19 SD15 | 15 | 18 x 24 deg | 24 | 28 | 45x25 | 114 | 1.2 |
| 19 SD19 | 16 | 20deg. | 24 | 24 | 51x51 | 301 | 1.8 |
| 19 SD21 | 17.5 | 18 deg. | 24 | 24 | 61x61 | 376 | 2.4 |
| 19 SD24 | 20 | 15 deg. | 26 | 28 | 76x76 | 476 | 3 |
| 19 SD27 | 21 | 12 deg. | 32 | 28 | 91x91 | 591 | 4 |
| 19 SD30 | 22 | 9 deg. | 34 | 29 | 120 x 120 | 1050 | 13 |
Assembly
instructions
ACCESSORIES
BENEFITS
- Complies to ETSI EN 301 525 V1.1.1 (2000-03)TS3
- These professional Antennas are outdoor weather sealed and individually tested gas-tight
- Welded steel gives maximum strength / weight ratio
- Lowest windage, and highest survival rate, in independent wind tunnel tests
- These antennas can be tilted (standard pole mount brackets with optional tilt brackets)
- Material-welded wire hot dip galvanised - no rust
- Nesting, and fully stackable on the flat in the warehouse. Most compact for shipping.
FEATURES
- Dimensions of wire-14G in mesh 12.5mm X 25mm
- Method-press formed from flat panels for parabolic integrity
FASTENINGS AND DIPOLES
Brackets are made from hot dip galvanised steel - Installation is made easier as wing nuts are used throughout
- Dipole boxes are made from ABS shock resistant plastic for maximum durability
Wind Tunnel Test Results
ELECTRICAL
SPECIFICATIONS
- Input power = 50 watts
- Connector "N" type Male (see pigtail section for options)
- Impedance at output = 50 ohms
- VSWR = 1.3 : 1 (typical)
- Coaxial Pigtail- RG 213 U = 60cm.
1.7-1.9
GHz Solid Parabolic Prime Focus Antenna
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High efficiency, easy to assemble, solid parabolic dishes. These come in frequency ranges from 1.7-1.9Ghz, 5.8Ghz and other frequencies up to 40 Ghz. Please enquire quoting frequency required.
SPECIFICATION
DETAILS
Example Frequency Range 2400 - 2485 Mhz
| MODEL | Gain dBi | 3dBi Beamwidth | Ratio cross polar | Ratio B to Front | Size (Cm) | Windage (Kg @216km/h) | Weight (Kgs) |
| 19 PSD61 | 17.5 | 61x61 | 85 | 6 | |||
| 19 PSD78 | 20 | 78 X 78 | 108 | 17 | |||
| 19 PSD113 | 23 | 11 x 11 deg. | 28dB | 32dB | 120 X 120 | 157 | 21 |
Assembly
instructions
ELECTRICAL
SPECIFICATIONS
- Input power = 100 watts
- Connector "N" type Male
- Impedance at output = 50 ohms
- VSWR = 1.3 : 1 (typical)
- Coaxial Pigtail- RG 213 U = 60cm.
