| ELECTRICAL |
| ANTENNA TYPE |
DIPOLE
|
| FREQUENCY RANGE |
4.39 – 5.11 GHz
|
| PEAK GAIN |
1.5 dBi (min)
|
| PEAK TO PEAK RIPPLE |
2 dB (max)
|
| VSWR |
2 : 1 (max)
|
| POLARIZATION |
Linear Vertical
|
| 3dB ELEVATION BEAMWIDTH |
60º (min)
|
| RADIATION PATTERN IN ELEVATION PLANE |
Within ±10° with respect to horizen
|
| 3dB AZIMUTH BEAMWIDTH |
Omni Directional
|
| POWER |
30 W CW (min)
|
| INPUT IMPEDANCE |
50 (ohm)
|
| MECHANICAL |
| ANTENNA HEIGHT |
250 mm (max)
|
| ANTENNA WIDTH |
31 mm (max)
|
| LEG THICKNESS |
5.5 mm (max)
|
| CONNECTOR |
SMA - Female
|
| WEIGHT |
200 g (max)
|
| MOUNTING KIT |
Through a flange with four Ø4.3 holes
|
| RADOME MATERIAL |
Fiberglass
|
| COLOR |
Tambour polyurethane topdor 399-069 color RAL 7040
|
| OUTLINE DRAWING |
RD41463900M
|
| ENVIRONMENTAL |
| TEMPERATURE OPERATING |
-40ºC to +50ºC
|
| STORAGE TEMPERATURE |
-40ºC to +71ºC
|
| TRANSPORTATION SHOCK |
The antenna in its transportation configuration shall meet the performance and requirements of this specification and shall not suffer any damage after exposure to transportation shocks, as experienced during the Road/Cross Country test.
|
| MECHANICAL SHOCK |
10g during 11 msec (sinus wave)
|
| VIBRATION |
MIL-STD-810E METHOD 514.4, Cat 8, Proc.1 according to figure 514.4-4 in each axis of the antenna for 1 hour per axis
|
| TRANSPORT VIBRATION |
The antenna in its transportation configuration shall meet the performance and requirements of this specification, and shall not suffer any damage, after exposure to transportation vibration during Road/Cross Country.
|
| HUMIDITY |
Up to 95% at +30ºC
|
| RAIN |
2 mm/hr during 4 hours in flight.5 mm/hr with 75 km/hr wind velocity for 12 h in non-operating conditions. Exposure to drip per MIL-STD-810E, method 506.3, Proc.II
|
| SNOW |
Not Applicable
|
| ICING |
Light icing condition less than 5 mm of ice on antenna.
|
| TRANSIT DROP |
Antenna in it’s container shall withstand transit drops for height of 150mm
|
| WIND LOAD |
Speed up to 250 km/hr
|
| ALTITUDE: OPERATING |
Up to 15,000 ft
|
| ALTITUDE:TRANSPORTATION |
Up to 40.000 ft
|
| ACCELARATION |
9g
|
| FUNGUS |
Materials, that are nutritient for fungi shall not be used where it is practical to avoid them.
|
| SALT AND SALT FOG |
Per MIL-STD-810D, method 509.3
|
| SAND AND DUST |
Per MIL-STD-810D, method 510.3
|
| SOLAR RADIATION: ON GROUND |
1000 Watt/m² for a duration of 1 hour, so that the UAV surface temp’ does not exceed 60°C at ambient
|
| SOLAR RADIATION: DURING FLIGHT |
1000 Watt/m² with no limit of time
|
