R&S®HF902 Omnidirectional Antenna - Rohde & Schwarz
R&S®HF902 Omnidirectional Antenna - Rohde & Schwarz R&S®HF902 Omnidirectional Antenna - Rohde & Schwarz
VHF/UHF Antennas R&S®HF902 Omnidirectional AntennaR&S®HF902OmnidirectionalAntenna1 GHz to 3 GHzReception of vertically and horizontally polarizedwavesThe R&S®HF902 omnidirectional antenna has been designedfor the reception of vertically and horizontally polarizedwaves. It is ideal for broadband detection and monitoringof RF signals in the frequency range from 1 GHz to3 GHz.With a diameter of only 0.31 m and a height of 0.49 m,the compact broadband antenna is particularly suitable forapplications where the available space is limited.A compact omnidirectional receiving system for horizontallyand vertically polarized waves in the frequency rangefrom 20 MHz to 3 GHz is obtained when combining theR&S®HF902 with the R&S®HE309, R&S®HE314A1 andR&S®HF214 antennas.Key facts❙❙Broadband frequency range❙❙Easy integration into broadband antenna systems due tocable feedthrough❙❙Compact❙❙Rugged design❙❙Suitable for mobile use❙❙Ideal for detection and monitoring of horizontally andvertically polarized signalsAntenna without radome.Rohde & Schwarz HF – VHF/UHF – SHF Antennas | Catalog 2012/2013
VHF/UHF <strong>Antenna</strong>s R&S®HF902 <strong>Omnidirectional</strong> <strong>Antenna</strong>R&S®HF902<strong>Omnidirectional</strong><strong>Antenna</strong>1 GHz to 3 GHzReception of vertically and horizontally polarizedwavesThe R&S®HF902 omnidirectional antenna has been designedfor the reception of vertically and horizontally polarizedwaves. It is ideal for broadband detection and monitoringof RF signals in the frequency range from 1 GHz to3 GHz.With a diameter of only 0.31 m and a height of 0.49 m,the compact broadband antenna is particularly suitable forapplications where the available space is limited.A compact omnidirectional receiving system for horizontallyand vertically polarized waves in the frequency rangefrom 20 MHz to 3 GHz is obtained when combining theR&S®HF902 with the R&S®HE309, R&S®HE314A1 andR&S®HF214 antennas.Key facts❙❙Broadband frequency range❙❙Easy integration into broadband antenna systems due tocable feedthrough❙❙Compact❙❙Rugged design❙❙Suitable for mobile use❙❙Ideal for detection and monitoring of horizontally andvertically polarized signals<strong>Antenna</strong> without radome.<strong>Rohde</strong> & <strong>Schwarz</strong> HF – VHF/UHF – SHF <strong>Antenna</strong>s | Catalog 2012/2013
VHF/UHF <strong>Antenna</strong>s R&S®HF902 <strong>Omnidirectional</strong> <strong>Antenna</strong>10 kHz 1.5 10 100 MHz 1 1.3 GHz 10 18 26.5 401SpecificationsFrequency rangePolarization1 GHz to 3 GHzlinear/horizontal and verticalOperating temperature range –40 °C to +65 °CMax. wind speed3Input impedance50 ΩWithout ice deposit188 km/hVSWRtyp. < 2.5 (1.3 GHz to 3 GHz)With 30 mm radial ice deposit130 km/hGainConnectorsee diagram2 × N femaleDimensions (Ø × H)approx. 310 mm × 490 mm(12.2 in × 19.3 in)4MTBF> 50 000 hWeightapprox. 8 kg (17.6 lb)Ordering information Type Order No.<strong>Omnidirectional</strong> <strong>Antenna</strong> R&S®HF902 4042.8005.02Recommended extrasActive Vertical Dipole R&S®HE309 4027.5009.02Active <strong>Omnidirectional</strong> <strong>Antenna</strong> R&S®HE314A1 4027.6505.02<strong>Omnidirectional</strong> <strong>Antenna</strong> R&S®HF214 4042.7009.025678Typical gainGain in dBiGain in dBi2.521.51Horizontal polarization0.501 1.5 22.53Frequency in GHz4321Vertical polarization01 1.5 22.53Frequency in GHzTypical VSWRHorizontal polarization43211 2 3Frequency in GHzVertical polarization543211 2 3Frequency in GHz910111213<strong>Rohde</strong> & <strong>Schwarz</strong> HF – VHF/UHF – SHF <strong>Antenna</strong>s | Catalog 2012/2013
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