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Gap Filler

El reemisor de TDT de baja potencia es una pequeña antena UHF liviana con alto rendimiento de polarización horizontal y baja carga de viento. Por lo tanto, es muy conveniente como una estación de retransmisión para el sistema DTV y dispositivos de expansión radial.


Ideal low power repeater/gap filler antenna

The products are designed for the blind spot coverage of terrestrial digital television system, have excellent performance.



Low resistance profile antenna, high security

Low drag profile underpins the antenna’s high wind speed rating and low wind load characteristics, providing high stability performance.



Wide frequency coverage, high power input and high cost effective

The products support the bandwidth which is from 470MHz to 806MHz, and support high power output, with high cost effective.


Model Type A Type B
Frequency Sub-Bands, MHz 488-608,578-704, 662-806
Polarisation Horizontal
Electrical Downtilt, deg 0
Gain, dBd (nominal) 10.1 - 10.3 8.9 - 9.3
VSWR 1.2 : 1 max.
Power, max, Watts 1600 @ 806MHz
Impedance, Ohms 50
Connector: Type + Location 7-16 DIN Female Connector at centre
Mechanical Specifications (nominal)
Length max, mm 2240-2735 2240-2735
Weight incl. mounting pole, kg 21-29 25-33
Wind load (max) @ 160km/h [AS1170.2], kN 0.5-1.05  
Wind load area, (max), m2 0.5-0.7 0.7-1.0
Rated Wind Speed m/s / km/h 50/180 50/180
Radiating Element Material Aluminium Aluminium
Radome Material UV Resistant Fibre Glass UV Resistant Fibre Glass
Mounting pole, OD, mm 60 60

The network application of IV/VA (UHF) Gap Filling Antenna