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AB-41
AB-41 - is a stationary ship's stationary antenna. It is intended for connection to the radio station Granit 2R-24. A typical wiring diagram is provided in the documentation.
The antenna operates in the frequency range 300-337 MHz.
Since the technical characteristics allow to cover the entire frequency band, when switching to new frequencies, the AB-41 does not require tuning. The asymmetrical vibrator has a solid construction, which guarantees reliable operation and high resistance to lightning strikes. The device is made of aluminum with HF coating, Teflon and steel. The lightning protection function is provided when the metal mast on which the antenna is mounted is grounded.
Specifications:
- The frequency range is 300 - 338 MHz
- SWR - not more than 1.6
- Polarization - vertical
- Resistance - 50 Ohm
- Power - up to 1000 W
- Dimensions - height 37.4 cm
Available for order
Documentation:
Correcting electronic charts
After installing the electronic maps, they should be updated. The official ENC may be updated daily if internet access is available, or weekly if corrections can be sent by seller on CD / USB