COMINT& SIGINT
Antennas
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| CONTACT US 10 Granit St. P.O.B 7087 Petah Tikva 4951409 Israel. Phone: 972-3-9232277 Fax: 972-3-9232227 E-Mail: dct.tec@gmail.com Contact us
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VHF/UHF Log.-Periodic Antenna – LPDA-A0047
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Features | Electrical Frequency Range: 30 MHz – 3000 MHz Gain: 7 dBi typical over the frequency band. Gain reduces to 4 dBi at 30 MHz and 6.5 dBi at 2500 MHz |
| Electrical E-plane beam width: 60° H-plane beam width: 120° FBR: 10dB Min Polarization: adjustable: horizontal or vertical Input Impedance: 50 Ohm VSWR: < 2.5 : 1 over the frequency band |
| Mechanical RF Connector: N-Type (female) Dimensions: Longest Element: 2 m Boom length: 5 m Weight: approx. 38 kg Material: Aluminium, Stainless Steel, Fibreglass Wind survival: 160 km/h |
| Environmental: Temperature: -30°C to +65°C |
DescriptionThe LPDA is a directional log-periodic dipole array primarily designed for EW monitoring applications to cover
the 30 MHz to 2500 MHz frequency band with a typical gain of 7dBi. The polarization is adjustable between vertical and horizontal without lowering the mast For tactical applications this antenna is supplied with a
boom that breaks into three sections and all the elements can be removed and stored in a roll-up canvas bag for compact storage. The antenna can be assembled and erected within 10 min by two people. For fixed installations the boom and elements are configured for a more
permanent erection.
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