Wideband VHF/UHF Handheld Monopole Antenna

Datasheet

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225 - 512 MHz

Description
Specifications

The WB2250H from COJOT is an extremely lightweight wideband monopole antenna with a small visual signature for handheld applications. The antenna provides ideal performance in the 225-512 MHz NATO I frequency band which makes it very well suited for use with modern SDRs, providing effective coverage for a range of voice and data communications.

Features

Excellent performance over the entire 225 – 512 MHz frequency range
Extremely low weight antenna
The antenna is available with TNC or SMA connectors

Freq. Range	225 - 512 MHz
Matching	Passive
Polarisation	Nominally vertical
Antenna type	Wideband monopole
Radiation pattern	Omnidirectional
Gain (typical)	-1 to +1 dBi (Measured patterns on request)
VSWR	≤ 3.0
Nominal Impedance	50 Ω
Power rating	10 W (RMS)
Standard colour	Black
Radiator	Flexible tape radiator
Base	Ø 18 mm
Height	280 mm
RF connection	Female SMA-type connector
Mounting	Directly to a matching connector