SRTM-770-S
The SIRTEL SRTM-770S antenna is a mobile antenna designed to operate in two frequency bands, VHF (144 MHz) and UHF (430 MHz).
Operation in VHF-UHF Frequency Bands: This antenna is a dual band antenna, which means that it can transmit and receive signals in two different frequency bands: VHF (144 MHz) and UHF (430 MHz). This makes it versatile for use in mobile radios and other communication devices that operate in these bands.
100W Maximum Power: The antenna can handle a maximum transmit power of up to 100 watts, making it suitable for moderate to high power radios and transmitters.
2.15 dBi gain: The antenna has a gain of 2.15 dBi in both frequency bands, indicating its ability to concentrate the antenna radiation in a specific direction, thereby improving transmission and reception efficiency of signals.
PL Male Connector: The antenna is equipped with a PL male connector, which is a common type of radio frequency connector used in mobile radios and other communication devices.
490mm Length: With a length of 430mm, this antenna is moderate in size and suitable for installation in vehicles or other mobile applications.
50 Ohms Impedance: The antenna has an impedance of 50 Ohms, which is standard in radio communication systems.
150g Weight: The antenna is lightweight, making it suitable for installation in vehicles and other mobile applications without adding significant load.
SRTM-770S is a dual band VHF-UHF mobile antenna that offers efficient performance in the 144 MHz and 430 MHz frequency bands. Its ability to handle up to 100 watts of power, its 2.15 dBi gain and its construction High quality makes it suitable for a variety of communication applications, including amateur radio and in-vehicle mobile communications. Frequency 144 / 430 MHz
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