The Y406B-R is a high-performance UHF Yagi antenna designed for reliable, directional communications across the 400-420 MHz range. Built with a sturdy 25 mm round aluminium boom, this six-element antenna delivers 9 dBd gain over a compact 1.166 m length, making it ideal for medium-range, high-priority communications. Its precision construction supports flexible installation on adjustable mounts, including tapered tower legs, using compatible mounting brackets for secure alignment and optimal signal performance.
Engineered for critical applications, the Y406B-R covers emergency EPIRB frequencies (406-406.1 MHz) as well as government and public safety networks (403-420 MHz), ensuring consistent connectivity for mission-critical operations. Beyond emergency and government use, it is equally suited for commercial or industrial UHF requirements, providing dependable signal strength for utility networks, transport communications, and on-site mobile data links.
Read More400-420 MHz - UHF
Full frequency range stated - 20 MHz
9 dBd
Factory at 1.5:1 VSWR
50 Ohms - nominal
50° @ 3 dBd
46° @ 3 dBd
150 Watts
Mount horizontal or vertical as required - rotate to intended polarisation within bracket.
>15 dB
Yes
Welded aluminium boom, elements and folded dipole, 200mm external RG59 coaxial cable and N-female connector
N-type female fitted to 200mm external RG59 cable as standard or specify requirements - cost will be incurred
Length: 1.166m, Widest element: 400mm, Boom diameter: 25mm O.D.
0.6
6.1kg
-15°~+65°C
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