VHF/UHF Antennas R&S®HF214 Omnidirectional Antenna R&S®HF214 … · 2019-05-26 · VHF/UHF...
Transcript of VHF/UHF Antennas R&S®HF214 Omnidirectional Antenna R&S®HF214 … · 2019-05-26 · VHF/UHF...
VHF/UHF Antennas R&S®HF214 Omnidirectional Antenna
54 Rohde & Schwarz HF – VHF/UHF – SHF Antennas | Catalog 2017/2018
The R&S®HF214 omnidirectional antenna has been de-signed for the reception of horizontally polarized waves. It is ideal for broadband detection and monitoring of RF signals in the frequency range from 500 MHz to 1.3 GHz.
With a diameter of only 0.31 m and a height of 0.49 m, the compact broadband antenna is particularly suitable for applications where the available space is limited.
A compact omnidirectional receiving system for horizon-tally and vertically polarized waves in the frequency range from 20 MHz to 3 GHz is obtained by combining the R&S®HF214 with the R&S®HE309E, R&S®HE314A1 and R&S®HF902 antennas.
Key facts ❙ Broadband frequency range ❙ Easy integration into broadband antenna systems due to cable feedthrough
❙ Small size ❙ Rugged design ❙ Suitable for mobile use ❙ Ideal for detection and monitoring of horizontally polarized signals
500 MHz to 1.3 GHz
Reception of horizontally polarized waves
R&S®HF214 Omnidirectional Antenna
Antenna without radome.
Antennas2017_2018_cat_en_0758-0368-42_v0800.indb 54 24.07.2017 13:19:20
Gain
in d
Bi
Frequency in MHz
6
5
4
3
2
1
013001000750500
VSW
R
4
3.5
3
2.5
2
1.5
1
Frequency in MHz13001000750500
1
2
3
4
5
6
7
8
9
10
11
12
13
10 kHz 1.5 10 100 MHz 1 1.3 GHz 10 18 26.5 40
VHF/UHF Antennas R&S®HF214 Omnidirectional Antenna
Rohde & Schwarz HF – VHF/UHF – SHF Antennas | Catalog 2017/2018 55
Ordering information Type Order No.Omnidirectional Antenna R&S®HF214 4042.7009.02
Recommended extras
Active Vertical Dipole R&S®HE309E 4098.0000.02
Active Omnidirectional Antenna R&S®HE314A1 4027.6505.02
Omnidirectional Antenna R&S®HF902 4042.8005.02
MTBF > 50 000 h
Operating temperature range –40 °C to +65 °C
Protection class IP55
Max. wind speed
Without ice deposit 188 km/h
With 30 mm radial ice deposit 130 km/h
Dimensions (Ø × H) approx. 310 mm × 490 mm(12 in × 19 in)
Weight approx. 10 kg (22 lb)
SpecificationsFrequency range 500 MHz to 1.3 GHz
Polarization linear/horizontal
Input impedance 50 Ω
VSWR typ. < 3
Gain see diagram
Uncircularity of horizontal radiation pattern
±3 dB
Connector N female
Typical VSWRTypical gain
Antennas2017_2018_cat_en_0758-0368-42_v0800.indb 55 24.07.2017 13:19:20