COMMUNICATION ELECTRONIC
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Phone: +91 11 2553 3230    Fax: +91 11 2553 3230    Mobile: +91 9868 128 127
Email: info@starantenna.com    Website: www.starantenna.com


LOG PERIODIC DIPOLE ANTENNA
SLPLNA-301000 30-1000 MHz ≥ 20 dBi. Gain


ULTRA HIGH GAIN ACTIVE LOG PERIODIC DIPOLE ANTENNA

General:
The SLPLNA-301000 Active Log Periodic Dipole Antenna is designed to provide ultra-high gain and, wideband directional signal coverage in VHF and UHF bands. This Log Periodic Dipole Antenna is custom designed for surveillance and monitoring receiver applications. This antenna should not be used as a transmitting antenna because of limitation of maximum input RF power. For operation, the monitoring antenna requires 12 Volts / 100 mA DC power supply. The LNA with DC Power Supply, DC Injector and Patch cord SMA to N Male are supplied with the antenna

The antenna is designed to operate at D.C. ground. Mounting screws, nuts and bolts of log periodic dipole antenna are made of stainless steel.


ELECTRICAL DATA
Frequency Range (MHz)30-1000
Gain (dBi)≥ 20 dBi.
Bandwidth (MHz)970 MHz
PolarizationVertical or Horizontal
Input Impedance (Ohms)50
Radiation PatternDirectional
Beamwidth 3db (Degrees)60 Degrees
Front to Back Ratio20 dB
VSWR1:3
Input TerminationN-Female
MECHANICAL DATA
MaterialsAll Aluminum
Mounting HWClamp: Galvanized Iron
Nut/Bolt: Stainless Steel
Weight (Kgs)18 Kg Approx.
Wind Rating (KMPH)160 KMPH
Mounting TypeVertical or Horizontal
Overall Length (Meters)366 Approx.
Width (Meters)500 cm Approx.

Please Note:   1. Specifications are subject to change without any notice.
2. Customized in-band and out of band versions are available on request.


VSWR CURVE
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AZIMUTH RADIATION PATTERN
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ELEVATION RADIATION PATTERN
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