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MT-181020
OMNI VHF/UHF ANTENNA FOR PRC-434G/SV 121.5,225-300 MHz
ELECTRICAL
ANTENNA TYPE FLEXIBLE DIPOLE
FREQUENCY RANGE 121.5,225 to 300 MHz
PEAK GAIN 0dBi(min) at 121.5 MHz
1dBi (min) at 225 to 300 MHz
VSWR 2 : 1 (max)
POLARIZATION Vertical
ELEVATION COVERAGE 5° to 20° (low bands), -1dBi at 121.5 MHz
and -2dBi dBi (225 to 300 MHz)
3dB AZIMUTH BEAMWIDTH Omni Directional
POWER 39 dBm (max)
INPUT IMPEDANCE 50 (ohm)
LIGHTNING PROTECTION DC Grounded
MECHANICAL
DIMENSIONS (LxWxD) 370x12.3x1mm (max) , 3.5 blades
CONNECTOR SSLB Female
WEIGHT 35 gr (max)
COLOR Black
OUTLINE DRAWING Same as Tadiran Spectralink 2153-9133-0-00
ENVIRONMENTAL
TEST STANDARD DURATION TEMPERTURE NOTES
LOW TEMPERATURE IEC 68-2-1 72 h -45°C
HIGH TEMPERATURE IEC 68-2-2 72 h +85°C
WATER TIGHTNESS

Antenna shall withstand immersion of 15

meter water for 15 minuets and 2 meter for 24 hours

 without any water penetration When installed

SOLAR RADIATION  ASTM G53  1000h    
SALT SPRAY IEC 68-2-11 Ka 500h    

 

TEST PLAN

The antenna will be tested on the standard “HEDVA” mount (See drawing). The length of the upper section will be adjusted such that the antenna will be matched on this mount and when held by hand. Measurements are identical to our standard ATP. 

 

Azimuth Radiation Pattern Midband

 Freq. 0.225 GHz

 
 
 

 

 

WAIVER!

While the information contained in this document has been carefully compiled to the best of our present knowledge, it is not intended as presentation or warranty of any kind on our part regarding the fitness of the products concerned for any particular use or purpose and neither shall any statement contained herein be construed as a recommendation to infringe any industrial property rights or as a license to use any such rights. The fitness of each product for any particular purpose must be checked beforehand with our specialists.

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