01
Photographs of the device, its variants and how it is mounted.
Antennas
AYK-437
Directional BNC antenna 434 MHz 11.5 dBi
Seven-element directional Yagi antenna with 11.5 dBi gain, a 3 m RG58 cable and a BNC connector. It concentrates energy in a beam of 65° horizontally and 45° vertically, which makes it possible to extend the link range on a path of known direction. Mounting bracket included, vertical polarisation recommended.
Technical data
Key parameters.
- Model
- AYK-437
- Product group
- Antennas
- Operating temperature
- -20 ÷ +55 °C
- Frequency
- 420 - 442 MHz
- Dimensions
- 990 x 360 x 16 (mm)
- Type
- kierunkowa Yagi 7-elementowa
- Gain
- 11,5 dBi
- VSWR
- ≤ 1,2 : 1
- Cable length
- RG58 3m
- Connector
- BNC
- Impedance
- 50 Ohm
- Beamwidth, vertical plane (E)
- 45°
- Beamwidth, horizontal plane (H)
- 65°
- Mounting
- Bracket included
- Manufacturer
- GORKE ELECTRONIC sp. z o.o., ul. Staromiejska 31b, 43-200 Pszczyna, biuro@gorke.com.pl