EAntenna Duosat Antenna 144/432 MHz, 3+5el
In stock, shipped in 1 to 2 days
Supply Scope
- Antenna
- Allen key
- Small parts
- Coaxial cable
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The EAntenna DUOSAT is a dual band antenna for VHF and UHF for
communications via satellite. With only 800 grams of weight you can make
all the low orbit satellites with an Handheld Portable Radior with the 5
Watts.
There are 3 LFA elements in VHF and 5 LFA elements in UHF, which
guarantees a minimum noise level that is one of the characteristics of
closed loop LFA antennas and a great bandwidth. And of course, the
particularity that the LFA have 50 Ohms in the coaxial output, does not
have any type of impedance adaptation that reduces the performance of
the antenna
Specifications of DUOSAT
Square boom of 20 × 2mm.
8mm elements. in diameter, except the excited one that has 10mm and 6mm the Loop.
| Product Name | Duosat-3-5 |
|---|---|
| Front/Back Ratio 145 MHz (dB) | 13.5 |
| Front/Back Ratio 432 MHz (dB) | 12.3 |
| Mono-/Multiband | Dual band |
| Brand | EAntenna |
| Supported Bands | 2m, 70cm |
| Weight | 800 g |
| Number of Elements | 3+5 |
| Boom length [cm] | 89 cm |
| Polarisation | Linear |
| Antenna Type | Directional Antenna |
| Design of antenna | Yagi |
| Connector | Screw Terminal |
| Gain 144 MHz [dBi] | 8.8 |
| Gain 432 MHz [dBi] | 11.3 |
