The ClearStream 2MAX Indoor Outdoor UHF VHF HDTV Antenna requires little-to-no assembly and is scientifically proven to out-perform the competition for reliable, long-range TV reception.
Antenna Impedance 50Ω Current < 9A Operating Temperature -30ºC~+70ºC Storage Temperature -40ºC~+85ºC Dimensions (W×H×D)2U/19 inches Weight 14kg Transmitter RF Output Power 5-50W (continuous) Frequency Stability ≤±0.5ppm (without GPS);...
VHF MURS, 2 Watt, License-Free, 5 Frequencies VHF, 5/1 Watt, 136-174MHz, License-Required UHF, 4/1 Watt, 403-470MHz, License-Required 255 Channels Small size: 4.5" H x 2.2" W x 1" D NT Series Radios Include: audio accessory jack, 1800mAH Li-Ion battery, flex antenna, spring-...
This is our database of identified RF signals in the frequency range 30 MHz - 300 MHz, which is the Very High Frequency band.
Marine VHF Radios, marine GPS and marine Autopilots are three navigational consumers’ marine equipment which makes travelling at sea extremely easy and hassle-free. Find out more about them in the article.
(such as an attenuator or length of cable). It is simply the ratio of output to input expressed in logarithmic form.It is also used to express the gain of an antenna relative to a reference antenna. Without getting too far into the math, here are some handy easy to remember rules of ...
A Better Antenna for Dualband Handhelds Editors Choice Just for good measure, I am including one more post that I think is notable. I started wondering when the name “Handie-Talkie” was first used to describe a handheld radio. This led me down a path that taught me about radios used ...
Using electronically controlled phase shifters, the antenna beam was directed sequentially towards the six beam directions. Beams were directed vertically (V), and at 5.6° off-zenith towards the north (N) and west (W), and at 4.0° off-zenith towards the north-east (NE), north-west (NW...
in Finland.Preliminary results are given, together with some indications of specific aspects of DAB reception which will require more–detailed investigation.A full–scale measurement campaign is due to begin in autumn 1994.The antenna at Sipoo has a directional radiation pattern with a 3 dB beamwid...
and an antenna mount supporting the DUV element; and a modular RF signal enhancer, supported by the antenna mount and selected from: an RF amplifier and a passive RF enhancer positioned to enhance the RF performance of the DUV antenna and comprising one of: an RF director, an RF reflector,...