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Naval Surface Vessel Antennas

Name: Naval Surface Vessel Antennas
Availability: InStock

ALSEAMAR

#p_91025

Region

France

Category

Radars detectors designators

Naval Surface Vessel Antennas support active & passive communications antennas from VLF to UHF. ALSEAMAR is highly experienced in the design, simulation and manufacture of active and passive RF antennas for naval surface vessels, and has provided solutions for many French and allied navy programs including La Fayette-class frigates, the Charles de Gaulle aircraft carrier, and Sigma corvettes. The company offers a wide product range including VLF/LF, HF, V/UHF and UHF options, as well as high-performance

multi-couplers for input/output signal routing. These products allow designers to create complete vessel antenna subsystems with both transmission and reception capabilities. All antennas are designed according to the strictest RCS (Radar Cross Section) reduction requirements.

Tech Specs

Frequency Range110 – 500 MHz SWR Typ. ≤2.2, 500 – 1300 MHz SWR Typ. ≤2.5

Max Diameter0.32 m

Height1.18 m

Weight11 kg

Max Input Power300 W (110-500 MHz)

SWRTyp. ≤2.2 / ≤2.5

Gain0 dBd

PolarizationVertical

Radiation PatternOmnidirectional

Outer Diameter0.765 m

Max TX Power300 W / 20% duty cycle (standard version), 1500 W / 20% duty cycle (high power)

Input Power48 VDC / 400 mA

Max Output Power+36 dBm

Impedance50 ohms nominal

Antenna Factor16 dB/m

Dimensions0.1 x 0.16 x 0.26 m

InputAL368-1

Output48 VDC, 500 mA