LFA is a directional antenna with a unique design to achieve an ultra-wideband of 410-1300 MHz, a compact and rugged form factor and a reduce wind resistance. LFA integrate a unique bank of filters along with a low noise amplifier. Filters and gain can be easily setup locally thru a 4 key navigation buttons and a TFT display or remotely with a data connection on the same RF coaxial cable.
Using the latest Wisycom filter technology, LFA gives a full control of RF zones and allows to build flexible and remote controllable antenna systems.
Features
- Huge reception band: 410-1300 MHz
- Remote controllable thru coax cable (with MAT244/MAT288/SPL2208/SPL2216)
- RF gain from -12 to +27 dBu (1 dB step)
- Easy configuration thru a TFT display
- Tunable filter for interference control
- Antenna off for RF zone disabling
- Fixed band saw filter
- Skeletal design for low wind loading
- 3 High Pass & 3 Low Pass filters
- Waterproof with gasket sealing
Filters
F1
- Tunable filter 430-730MHz, 40MHz of Bandwidth
- Selectable Filter HP: 410/470/510 MHz + LP: 600/700/810 MHz (Europe)
- Fixed Filter: 940 ÷ 960 MHz (Usa)
F2
- Tunable filter 430-730MHz, 40MHz of Bandwidth
- Selectable Filter HP: 470/520/550 MHz + LP: 617/663/698 MHz (Europe/Usa)
- Fixed Filter: 940 ÷ 960 MHz (Usa)
Specifications
| Frequency ranges |
410 ÷ 1300 MHz |
| Filter range |
• Tunable: 430 ÷ 730 MHz (UHF), 40MHz of BW
• Fixed: 940 ÷ 960 MHz or 1240 ÷ 1260MHz
• Selectable band pass filter: HP 410/470/510 MHz, LP 600/700/810 MHz (other see filter option) |
| Polarization |
Vertical |
| Radiation |
Directional |
| Connector |
N or BNC |
| Impedance |
50 Ω |
| Booster Gain |
-12 ÷ 27 dB typical (1 dB step selection)
0.8 dB attenuation (bypassed) |
| Booster Gain flatness |
± 1 dB, in the whole working window |
| Display |
TFT – transflective (176 x 176 pixels, RGB) |
| Power supply |
+12 V, 100mA |
| Operating voltage range |
9.5 ÷ 16 Vdc |
| Material |
epoxy fiberglass with skeletal design |
| Finishing |
black matte textured weather resistance coating |
| Mounting |
5/8” with worth or 3/8” with adapter |
| Dimensions |
276 x 336 x 61 mm (HxWxD) |
| Weight |
550 g |
