VHF/UHF Antennas R&S®HL223 Log-Periodic Antenna

80 Rohde & Schwarz HF – VHF/UHF – SHF Antennas | Catalog 2017/2018

With its broadband characteristics and virtually frequency-independent radiation patterns, the R&S®HL223 log- periodic antenna covers a very wide frequency range.

The sturdy construction makes the antenna suitable for stationary and mobile applications.

Each antenna is supplied with an individual calibration certificate so that it can be used for measurements and for monitoring and transmitting applications.

An accredited calibration of the free-space antenna factors is optionally available.

Key facts ❙ Excellent broadband characteristics ❙ Virtually frequency-independent radiation pattern ❙ Only one antenna required to cover a wide frequency range

❙ Selectable polarization plane ❙ Sturdy construction ❙ Suitable for mobile use ❙ Individual calibration in line with CISPR 16-1-6 and SAE ARP 958

❙ Adapter for R&S®HZ-1 wooden tripod supplied with antenna

200 MHz to 1.3 GHz

Optimized for radiomonitoring and measurements

R&S®HL223 Log-Periodic Antenna

Adapter and mast not included.

Antennas2017_2018_cat_en_0758-0368-42_v0800.indb 80 24.07.2017 13:19:43

8

7

6

5

4200 1300

Frequency in MHz

Gain

in d

Bi

1200400 600 800 1000

E planeH plane

0°

30°

60°

90°

120°

150°180°

210°

240°

300°

330°

270°0.2

0.4

1.0

0.8

0.6

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®HL223 Log-Periodic Antenna

Rohde & Schwarz HF – VHF/UHF – SHF Antennas | Catalog 2017/2018 81

Ordering information Type Order No.Log-Periodic Antenna R&S®HL223 4001.5501.02

Accredited Antenna Calibration (free-space antenna factors) R&S®HL223-DKD 4060.6369.02

Recommended extras

Wooden Tripod R&S®HZ-1 0837.2310.02

MTBF 1 000 000 h

Operating temperature range –40 °C to +50 °C

Max. wind speed 200 km/h (without ice deposit)

Dimensions (W × H × L) approx. 765 mm × 120 mm × 710 mm(30 in × 5 in × 28 in)

Weight approx. 2 kg (4 lb)

SpecificationsFrequency range 200 MHz to 1.3 GHz

Polarization linear

Input impedance 50 Ω

VSWR ≤ 2; typ. 1.6

Max. input power (at +20 °C) 1500 W to 600 W CW

Gain > 6 dBi

Connector N female

Typical directional radiation patterns at 750 MHz

Typical gain

Antennas2017_2018_cat_en_0758-0368-42_v0800.indb 81 24.07.2017 13:19:43